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Revision 3586 - Directory Listing
Modified Mon Aug 29 22:58:13 2005 UTC (14 years, 4 months ago) by gage
Removed unused variable.
Fixed an incorrect error message.

Revision 3585 - Directory Listing
Modified Mon Aug 29 22:56:07 2005 UTC (14 years, 4 months ago) by gage
Corrected a mistake in a debugging message.

Revision 3584 - Directory Listing
Modified Sun Aug 28 23:09:27 2005 UTC (14 years, 4 months ago) by jj
Fixed a bug where a set named "0" would not be sticky in the Target Set
list (because it looked kind of like an empty/undefined name).

Revision 3583 - Directory Listing
Modified Sun Aug 28 20:54:51 2005 UTC (14 years, 4 months ago) by jj
Allow use of an activity log which logs every click, stored on a
per-course basis.  It is turned off by default.  It can be turned
on/off for individual courses.  The three pieces here:

  global.conf.dist: adds a place to define the log file.  Here an
    empty value signals to not do this logging.

  ContentGenerator.pm: check to see if the log file is defined (and
    (non-trivial), and if so, write a log entry.  We check if it is
    defined at this point to both save some time, and because if we
    get to writeCourseLog and the log isn't defined, we get a pink
    screen.

    The bulk of the text of the log entry is performed by a new method
    prepare_activity_entry.  By default, this gives the url, and a list
    of all the cgi parameters (except for key and passwd).  This method
    can be overridden by individual modules.  The default format may
    change.  It may take some fine tuning to see what is best.

    Also, this is one of the first functions called by go.  We may want
    it to go after the action has taken place if we want instructor
    modules to be able to report results of their work through this log.

  SetMaker.pm: gives an example of overriding prepare_activity_entry.
    SetMaker has lots (and lots and lots) of data stored in cgi
    parameters.  We probably don't want to log that.  We might want to
    log a little more in SetMaker than we do here (target set), but
    this gives a start.

Revision 3582 - Directory Listing
Modified Sat Aug 27 21:34:47 2005 UTC (14 years, 4 months ago) by apizer
comment out hack for peekaboo bug

Revision 3581 - Directory Listing
Modified Fri Aug 26 18:03:39 2005 UTC (14 years, 5 months ago) by sh002i
replaced $externalPrograms{netpbm} with lexical $netpbm_prefix. this
will prevent netpbm from going into the cource environment (where is it
not needed) and makes it clear that it is a prefix and not the path to a
program.

Revision 3580 - Directory Listing
Modified Fri Aug 26 17:30:05 2005 UTC (14 years, 5 months ago) by jj
When dealing with showOldAnswers defaults, allow control of who get get the system default after the due date instead of hard-wiring it.  Default value is that students don't initially get old answers after the due date, but professors do.

Revision 3579 - Directory Listing
Modified Fri Aug 26 16:52:57 2005 UTC (14 years, 5 months ago) by sh002i
improved handling of symlinks in listFilesRecursiveHelper. symlinks to
files are now treated as files instead of directories.

Revision 3571 - Directory Listing
Modified Thu Aug 25 18:17:14 2005 UTC (14 years, 5 months ago) by jj
Load Parser::Legacy.

This change is needed for the current version of extraAnswerEvaluators.pl
to work out of the box.  By default, one will still get the original
(non-Parser) versions of num_cmp and fun_cmp, but turning on the
Parser-based versions will be much easier (just one line to change, or
override on a course by course basis).

There will be a companion change in the pg directories.

Revision 3570 - Directory Listing
Modified Thu Aug 25 17:02:28 2005 UTC (14 years, 5 months ago) by glarose
Intialize tth preamble variable to avoid undefined errors when running
in formattedText mode.

Revision 3567 - Directory Listing
Modified Thu Aug 25 00:58:21 2005 UTC (14 years, 5 months ago) by dpvc
Avoid undefined due_date when problem is viewed from the library
browser.

Revision 3565 - Directory Listing
Modified Thu Aug 25 00:31:57 2005 UTC (14 years, 5 months ago) by dpvc
Updates to overcome yet another bug in MSIE.  It turns out that MSIE
can completely botch up the display if jsMath.ProcessBeforeShowing()
is performed at the point in the web page that we have to put it, so
we call wwProcess instead, and if it is in MSIE, we add an onload
handler to call ProcessBeforeShowing.  It's a hack, but it works.

Revision 3564 - Directory Listing
Modified Wed Aug 24 20:22:32 2005 UTC (14 years, 5 months ago) by jj
Make it so that by default, practice users don't see saved answers.  That can be controlled in global.conf.dist.  Also, default to not showing saved answers after the due date.  In all cases, the Apply options button can adjust what you want.

Also fixed a bug with showOldAnswers related to '', 0, and undef being similar in perl.

Revision 3563 - Directory Listing
Modified Wed Aug 24 19:41:59 2005 UTC (14 years, 5 months ago) by jj
Fixed bug 753.  The number of all users needs to be recomputed after action
handlers in case some users were imported or deleted.

Revision 3561 - Directory Listing
Modified Wed Aug 24 16:58:12 2005 UTC (14 years, 5 months ago) by jj
Fixed minor glitch where the toggle for show saved answers might be set wrong for the first time a student looks at a problem.

Revision 3559 - Directory Listing
Modified Wed Aug 24 02:22:59 2005 UTC (14 years, 5 months ago) by jj
Removed initialize function which did nothing.  Moved the actual assignments/unassignments to pre_header_initialize so they could use the messaging system.

Revision 3558 - Directory Listing
Modified Wed Aug 24 01:52:27 2005 UTC (14 years, 5 months ago) by jj
Added safety toggle for unassignment on this page (like other places where
sets can be unassigned).

Revision 3552 - Directory Listing
Modified Tue Aug 23 22:53:25 2005 UTC (14 years, 5 months ago) by jj
Allow snippets of html (or Tex) to be specified in global.conf to be inserted right before/after the body of a problem.  A commented out example which produces boxed problem in HTML is given.  In this approach, the added parts are not used for problems rendered in the Library Browser or Problem Set Detail.

This addresses bug 817.  This solution may not be suitable for inclusion of needed bits for modes such as asciimath or tth because the those bits of html are probably needed for display in the Library Browser.  It is hard to distinguish bits which are always wanted, and those which are only wanted for use by Problem.

To make use of this, you need to update your global.conf, and make the corresponding pg update.

Revision 3551 - Directory Listing
Modified Mon Aug 22 19:55:40 2005 UTC (14 years, 5 months ago) by jj
Previously, the "Unassign selected sets from selected users" button did
not work.  Now it works.  To help avoid inadvertant unassignments, the button
was moved lower on the page and put in the "danger" background color.  I
also made the assign and unassign buttons the same length for better
aesthetics.

Some things still to do in this module:
  - maybe move unassign even lower
  - maybe have a safety radio button to unassignments like on other
    unassign pages
  - move the action from body() to pre_header_initialize() so that
    addgoodmessage/addbadmessage will work like on other pages
  - get return values from the assignment/unassignment commands in
    case something goes wrong.  Right now, the system can explode and it
    will still say "All assignments were made successfully".
  - it could also report some information on assignments/unassignments
    actually made vs. combinations which were skipped.

Revision 3550 - Directory Listing
Modified Mon Aug 22 19:22:31 2005 UTC (14 years, 5 months ago) by jj
Fixed function unassignSetsFromUsers.

Revision 3549 - Directory Listing
Modified Mon Aug 22 03:27:59 2005 UTC (14 years, 5 months ago) by dpvc
Changed default directory shown to be the templates directory.
Changed GZIP and UNGZIP to 'Make Archive' and 'Unpack Archive'.

Revision 3548 - Directory Listing
Modified Mon Aug 22 02:40:26 2005 UTC (14 years, 5 months ago) by jj
Changed "current set" to target set to match terminology at the top of the
page.

Revision 3546 - Directory Listing
Modified Mon Aug 22 01:23:16 2005 UTC (14 years, 5 months ago) by jj
Moves configuration of gif2png and friends to global.conf.  Individual
paths, and/or arguments to the conversion statements can be adjusted.

To make use of this change, update global.conf and pg/macros/dangerousmacros.pl
This should close bug 813.  At some time, the scripts should be removed
from the bin directory.

Revision 3545 - Directory Listing
Modified Sun Aug 21 23:54:27 2005 UTC (14 years, 5 months ago) by jj
Update help file to match some recent changes in checking of answers which
are intervals.

Revision 3542 - Directory Listing
Modified Sun Aug 21 16:02:42 2005 UTC (14 years, 5 months ago) by jj
Fixed some indenting.

Revision 3541 - Directory Listing
Modified Sun Aug 21 12:03:13 2005 UTC (14 years, 5 months ago) by dpvc
Updated to 2.1a, which fixes a problem with the domain checking when
the server is running on a non-standard port number.

Revision 3538 - Directory Listing
Modified Sun Aug 21 00:03:38 2005 UTC (14 years, 5 months ago) by dpvc
Changes needed for version 2 of jsMath.  Since the image font fallback
method works well enough without having the TeX fonts installed, the
font warning message has been turned off by default.  There is also a
new parameter that controls whether the image fonts are to be used, so
if you don't want to unpack the jsMath-fonts.tar.gz file (for space
considerations), you should set

      $pg{displayModeOptions}{jsMath}{noImageFonts} = 1;

in global.conf.

Revision 3537 - Directory Listing
Modified Sat Aug 20 23:59:53 2005 UTC (14 years, 5 months ago) by dpvc
Updated jsMath to v2.1 (which includes the new control panel and the
new image font fallback method).  You will need to unpack the
jsMath-fonts.tar.gz file in the htdocs/jsMath directory to form the
htdocs/jsMath/fonts directory.  The commands

     cd htdocs/jsMath
     tar vfzx jsMath-fonts.tar.gz

should do it.

Finally, you need to corrections to pg/macros/PG.pl and
global.conf.dist to complete the installation.

Revision 3535 - Directory Listing
Modified Wed Aug 17 16:05:48 2005 UTC (14 years, 5 months ago) by sh002i
re-added timer for entire content generation process.

Revision 3533 - Directory Listing
Modified Tue Aug 16 17:58:38 2005 UTC (14 years, 5 months ago) by jj
Make title look nicer for times when the set name has underscores in it.

Revision 3530 - Directory Listing
Modified Mon Aug 15 22:38:56 2005 UTC (14 years, 5 months ago) by apizer
Remove the no longer valid message:
This may take a long time. Even if your browser times
out, all the files will be exported

Revision 3528 - Directory Listing
Modified Sun Aug 14 16:52:11 2005 UTC (14 years, 5 months ago) by gage
Add the beginnings of a facility for archiving a course.  This method uses mysqldump
and therefore will work only with a mysql database.  Many things are still hardwired
In particular mysqldump is hardwired.
The database name is hardwired to  "webwork"

Archiving consists of dumping the tables associated to the course to a file
$courseID/DATA/$courseID_mysql.database  (this file can be used
to created a new database for the course.  it will not overwrite existing
tables however.)

Then the entire course directory is tarred and gzipped and placed
in the courses directory with the naem $courseID.tar.gz

Currently nothing is deleted from the database and no directories are deleted.
So the implementation is fairly safe, but not yet very useful for course management.

There is not yet a facility for automatically importing the archived course.

Revision 3527 - Directory Listing
Modified Sun Aug 14 12:16:25 2005 UTC (14 years, 5 months ago) by dpvc
Eliminate extra insetting of tables within the results area (e.g.,
tables produced by the matrix array answer checkers).

Revision 3526 - Directory Listing
Modified Sun Aug 14 11:43:04 2005 UTC (14 years, 5 months ago) by dpvc
Added mising ';' in viewOptions

Revision 3521 - Directory Listing
Modified Sat Aug 13 21:47:32 2005 UTC (14 years, 5 months ago) by jj
Add style for comments originating from COMMENT() and rendered in the
Library browser.

Revision 3519 - Directory Listing
Modified Sat Aug 13 21:35:56 2005 UTC (14 years, 5 months ago) by jj
Print contents of COMMENT() commands in the Library Browser.

Revision 3496 - Directory Listing
Modified Fri Aug 12 23:33:06 2005 UTC (14 years, 5 months ago) by jj
Print titles with underscores replaced by non-breaking spaces.  It makes
the names of courses and problem sets look nicer for students.  Also
removed a function which was already commented out, and not needed.

Revision 3490 - Directory Listing
Modified Fri Aug 12 18:55:46 2005 UTC (14 years, 5 months ago) by jj
Update interval notation information for students based on recent
improvements in the Parser.

Revision 3486 - Directory Listing
Modified Fri Aug 12 15:53:02 2005 UTC (14 years, 5 months ago) by sh002i
renamed weird $QuellSubroutineOutput to $DenySubroutineOutput. This will
better match $AllowSubroutineOutput.

Revision 3485 - Directory Listing
Modified Fri Aug 12 02:47:30 2005 UTC (14 years, 5 months ago) by sh002i
added HiRes timing data to WeBWorK::Debug, removed WeBWorK::Timing. all
existing calls to the WeBWorK::Timing methods now pass the same messages
to debug().

added an option to WeBWorK::Debug to allow only certain subroutines to
log debug messages, in addition to the existing option to bar certain
subroutines from doing so.

Revision 3481 - Directory Listing
Modified Thu Aug 11 22:11:53 2005 UTC (14 years, 5 months ago) by sh002i
added implementation of options() which call optionsMacro(). the version
in Problem.pm takes care to preserve the editMode and sourceFilePath
parameters.

Revision 3480 - Directory Listing
Modified Thu Aug 11 22:10:30 2005 UTC (14 years, 5 months ago) by sh002i
improvements to view options.

removed default options() implementation and helper function
viewOptions(), and added more modular optionsMacro() method, which is
intended to be called from content generators which require an options
panel.

POD for optionsHelper():

=item optionsMacro(options_to_show => \@options_to_show, extra_params =>
\@extra_params)

Helper macro for displaying the View Options panel.

@options_to_show lists the options to show, from among this list
"displayMode", "showOldAnswers", "showHints", "showSolutions". If no
options are given, "displayMode" is assumed.

@extraParams is dereferenced and passed to the hidden_fields() method.
Use this to preserve state from the content generator calling
optionsMacro().

This macro is intended to be called from an implementation of the
options() method. The simplest way to to this is:

 sub options { shift->optionsMacro }

=cut

Revision 3479 - Directory Listing
Modified Thu Aug 11 22:07:50 2005 UTC (14 years, 5 months ago) by sh002i
moved style information for viewOptions div from ContentGenerator.pm.

Revision 3478 - Directory Listing
Modified Thu Aug 11 21:40:55 2005 UTC (14 years, 5 months ago) by sh002i
revert to using mydisplayMode for the param name (whoops).

Revision 3476 - Directory Listing
Modified Thu Aug 11 20:32:15 2005 UTC (14 years, 5 months ago) by sh002i
hide options panel here too -- closes bug #802.

Revision 3475 - Directory Listing
Modified Thu Aug 11 20:27:07 2005 UTC (14 years, 5 months ago) by sh002i
removed view options panel, "try it" link preserves displayMode. closes
bug #802.

Revision 3461 - Directory Listing
Modified Wed Aug 10 18:02:31 2005 UTC (14 years, 5 months ago) by sh002i
make .def searching thread-safe (resolves bug #814).

changed @found_set_defs to be a lexical local to get_set_defs().
replaced get_set_defs_wanted() with a closure over @found_set_defs
defined in get_set_defs().

output is identical to the previous case, but no global(-ish) variables
are used.

Revision 3456 - Directory Listing
Modified Tue Aug 9 22:22:46 2005 UTC (14 years, 5 months ago) by sh002i
groundwork for preserving non-authentication state (which probably won't
get used)

Revision 3454 - Directory Listing
Modified Thu Aug 4 23:30:22 2005 UTC (14 years, 5 months ago) by sh002i
add special case for no problems, closing bug #811.

Revision 3453 - Directory Listing
Modified Thu Aug 4 22:45:34 2005 UTC (14 years, 5 months ago) by sh002i
fix bug #803: corrected typo that prevented course renaming from working.

Revision 3452 - Directory Listing
Modified Thu Aug 4 21:35:19 2005 UTC (14 years, 5 months ago) by sh002i
cosmetic changes, disable experimental components by default.

Revision 3451 - Directory Listing
Modified Thu Aug 4 00:58:39 2005 UTC (14 years, 5 months ago) by dpvc
Can't separate the form into two separate forms (as in the previous
update) otherwise the values of the checkboxes in the lower section
are lost when a button in the upper section is clicked.  So we'll have
to assume that if a user selects a file, he really wants it to be
uploaded.  (He can always use the BACK button on the browser to back
out of it if necessary.)

Revision 3450 - Directory Listing
Modified Wed Aug 3 22:25:31 2005 UTC (14 years, 5 months ago) by sh002i
test

Revision 3449 - Directory Listing
Modified Wed Aug 3 22:19:59 2005 UTC (14 years, 5 months ago) by jj
Added problem count to basic library panel, and text chapters/sections
to advanced library panel.

Revision 3448 - Directory Listing
Modified Mon Aug 1 22:03:38 2005 UTC (14 years, 5 months ago) by sh002i
fixed indentation (see crabby reminder below).

The code I just fixed was using four spaces for one level of indentation
and a tab character for two levels of indentation. apparently, this is a
variation on the "use spaces for indentation" philosophy that also
replaces any run of eight spaces with a tab. this is NOT the way we've
been doing things in webwork, and consistency is important (I think).

===> the webwork indentation policy <===

We use the TAB character to indicate a level of indentation, and SPACE
characters to line things up in lists. I understand there is some debate
as to whether is it appropriate to use "hard" tabs in text files. We do
it because some of the WeBWorK developers prefer to view the code with
wider indentation (say, eight columns) and some prefer narrower
indentation (say, three or four columns). Thus, we use hard tabs for
initial indentation and let each developer chose a tab width using their
editor.

Here in an example of when to use tabs and spaces. ---> represents a tab
character.

my %errors = (
--->not_found            => "The record was not found.",
--->invalid_id           => "The record ID is invalid.",
--->undefined_or_unknown => "The record was undefined or unknown.",
);

sub bar {
--->my ($self, @recs) = @_;
--->foreach my $rec (@recs) {
--->--->my $Rec = $self->getRec($rec);
--->--->if ($Rec->error) {
--->--->--->warn $errors{$Rec->error};
--->--->} else {
--->--->--->foo($Rec->a, $Rec->b);
--->--->--->baz(
--->--->--->--->origin             => $Rec->origin,
--->--->--->--->destination        => $Rec->destination,
--->--->--->--->widgets_per_second => $Rec->widgets_per_second,
--->--->--->--->score              => $Rec->score,
--->--->--->--->email_address      => $Rec->email_address,
--->--->--->);
--->--->}
--->}
}

As you can see, indentation that is used to "line up" elements on
adjacent lines uses spaces, while indentation that is used to indicate
some structural heirarchy in the code uses tabs.

Revision 3447 - Directory Listing
Modified Mon Aug 1 19:23:58 2005 UTC (14 years, 5 months ago) by dpvc
Added a hack to get around Netscape 7.1 bug with onChange event
handler not being called when an upload file has been selected.

Revision 3439 - Directory Listing
Modified Sun Jul 31 19:49:51 2005 UTC (14 years, 5 months ago) by jj
Update to match revision in database structure (chapter and section tables).

Revision 3438 - Directory Listing
Modified Sun Jul 31 18:13:50 2005 UTC (14 years, 5 months ago) by gage
Sort course names without regard to case.

Revision 3437 - Directory Listing
Modified Sun Jul 31 17:27:21 2005 UTC (14 years, 5 months ago) by gage
Updating the user interface.  The checkbox to include webwork administrators in s
a course is now on by default.

The default templates course to copy when creating a new course can now be set in global.conf.
This is the course that automatically comes up by default in the pop-up menu.

Revision 3436 - Directory Listing
Modified Sun Jul 31 17:24:50 2005 UTC (14 years, 5 months ago) by gage
Make "modelCourse" the default course to use as a model when creating a new course.
The contents of the templates directory of modelCourse is copied into the templates
directory of the new course.

Revision 3435 - Directory Listing
Modified Sun Jul 31 15:33:56 2005 UTC (14 years, 5 months ago) by gage
Changed unordered list to ordered list.

Revision 3434 - Directory Listing
Modified Sun Jul 31 15:26:18 2005 UTC (14 years, 5 months ago) by gage
User interface changes added.  All courses are sorted without regard to case.
The main page now lists all available courses and their database type -- finding the
database type slows things down a bit, so this might not be a desirable feature when
there are many courses.

It also discovers missing course.conf files.  If the course.conf file is missing then it's more
likely that the database type is not accurate.

Revision 3433 - Directory Listing
Modified Sat Jul 30 17:26:45 2005 UTC (14 years, 5 months ago) by gage
Added useful links to the macro list and the pod_docs
in addition to the incomplete manpages.

These are still temporary measures for improving the documentation
for those writing problems.

Revision 3432 - Directory Listing
Modified Sat Jul 30 01:49:44 2005 UTC (14 years, 5 months ago) by gage
I've changed errorOutput($error,$details) to accept a reference to a string
or to an array for $details.  These are automatically converted to the proper form.
References should be used when the $details points to a large number of bytes, such
as the contents of a file.

This version is not faster than the original method where $details was always a
string, sometimes a very long string.  It does seem to save memory however.

Further savings in memory could be obtained by print directly, but there are a few instances
which call errorOutput and then do further formatting before printing.

At the moment it doesn't seem to be worth it to make the change from return to print.

Revision 3431 - Directory Listing
Modified Sat Jul 30 00:13:44 2005 UTC (14 years, 5 months ago) by jj
Fix glitch in keeping menus in sync in advanced search panel, and deal
better with undefined parameters.

Revision 3430 - Directory Listing
Modified Fri Jul 29 21:43:07 2005 UTC (14 years, 5 months ago) by gage
Backing out of the changes just made for a moment.  I've discovered that making this switch:

CGI::p(CGI::code($details)),

to

CGI::code(CGI::p($details)),

speeds things up immensly.  (From 165 seconds down to 12 seconds on the example I'm doing.)

Even without any other changes. Since the other changes complicate things a bit, I'll put
off adding the ability to have $details be a reference.

It's possible that allowing $details to be passed as a reference is a good idea anyway,
on general principles.  I want first to see if it makes a difference in terms of memory
consumption.

Revision 3429 - Directory Listing
Modified Fri Jul 29 21:27:48 2005 UTC (14 years, 5 months ago) by gage
When print error output errorOutput($error, $details)
allow $details to be a reference to a string or a reference
to an array.  This may not make much difference when the details
are short, but it can make a very large difference if the details
are long.

Revision 3428 - Directory Listing
Modified Fri Jul 29 21:25:24 2005 UTC (14 years, 5 months ago) by gage
Make sure that the timers flush after every print . :-)

Revision 3427 - Directory Listing
Modified Fri Jul 29 20:45:41 2005 UTC (14 years, 5 months ago) by jj
More improvements on library - advanced panel.  Still a work in progress.

Revision 3425 - Directory Listing
Modified Thu Jul 28 21:25:44 2005 UTC (14 years, 5 months ago) by jj
Fixed minor glitch from problems not associated to any textbook.

Revision 3424 - Directory Listing
Modified Thu Jul 28 21:12:53 2005 UTC (14 years, 5 months ago) by jj
Added advanced search panel for database library.  Still more features
to come.

Revision 3423 - Directory Listing
Modified Thu Jul 28 19:49:32 2005 UTC (14 years, 5 months ago) by gage
Adding final problems for modelCourse

Revision 3422 - Directory Listing
Modified Thu Jul 28 19:46:45 2005 UTC (14 years, 5 months ago) by gage
adding setDemo files to modelCourse

Revision 3421 - Directory Listing
Modified Thu Jul 28 19:45:24 2005 UTC (14 years, 5 months ago) by gage
adding more files to make modelCourse conform with hosted.webwork version

Revision 3420 - Directory Listing
Modified Thu Jul 28 19:42:53 2005 UTC (14 years, 5 months ago) by gage
updating modelCourse to conform to hosted.webwork

Revision 3419 - Directory Listing
Modified Thu Jul 28 19:39:10 2005 UTC (14 years, 5 months ago) by gage
Updating modelCourse to conform to the version currently on hosted.webwork

Revision 3418 - Directory Listing
Modified Thu Jul 28 19:11:32 2005 UTC (14 years, 5 months ago) by gage
Correcting version of modelCourse to bring it in line with the model course currently on
hosted.webwork

Revision 3417 - Directory Listing
Modified Thu Jul 28 17:22:09 2005 UTC (14 years, 5 months ago) by gage
Adding template contents to modelCourse

Revision 3416 - Directory Listing
Modified Thu Jul 28 15:24:27 2005 UTC (14 years, 5 months ago) by gage
Added a missing start_form and hidden authentication.  These had been
dropped in a recent revision.

This closes bug #806

Revision 3415 - Directory Listing
Modified Wed Jul 27 18:48:50 2005 UTC (14 years, 6 months ago) by jj
Fixed bug for problem library version 2 - now it can select problems from
all sections, or all chapters and all sections, etc.

Revision 3414 - Directory Listing
Modified Wed Jul 27 17:04:53 2005 UTC (14 years, 6 months ago) by jj
Changed column label of Id to Login Name to be consistent with other pages.
Also aligned the headers to top, which looks nicer if needed for a narrow
browser window.

Revision 3413 - Directory Listing
Modified Wed Jul 27 16:43:19 2005 UTC (14 years, 6 months ago) by jj
More changes for problem library version 2: changed interface for getting
lists of problems so variable amounts of data can be passed.  Also removed
an unneeded button.

Revision 3412 - Directory Listing
Modified Wed Jul 27 16:42:27 2005 UTC (14 years, 6 months ago) by jj
More changes for problem library version 2.

Revision 3411 - Directory Listing
Modified Wed Jul 27 16:31:18 2005 UTC (14 years, 6 months ago) by jj
Changes for problem library version 2 to support recent change to setmaker.

Revision 3410 - Directory Listing
Modified Wed Jul 27 16:30:41 2005 UTC (14 years, 6 months ago) by jj
Mainly improvements for problem library version 2.  Also removed comments
and added "Edit it" link back in for library problems.  These were not the
only read-only problems in a course, and being able to Edit it, and then
save as is pretty useful.

Revision 3409 - Directory Listing
Modified Tue Jul 26 22:28:56 2005 UTC (14 years, 6 months ago) by jj
Initial support for version 2 of the problem library.

Revision 3408 - Directory Listing
Modified Tue Jul 26 22:28:16 2005 UTC (14 years, 6 months ago) by jj
Update to support version 2 of the ProblemLibrary.

Revision 3407 - Directory Listing
Modified Tue Jul 26 21:15:04 2005 UTC (14 years, 6 months ago) by jj
Preparing for upgrading webwork part of problem library code.  Adding a
variable for version so we can maintain backward compatibility.

Revision 3406 - Directory Listing
Modified Tue Jul 26 20:49:09 2005 UTC (14 years, 6 months ago) by glarose
Update Scoring.pm to deal with versioned (gateway) sets.  For sets with
assignment_type of 'gateway' or 'proctored_gateway' we report the user's
score to be the score s/he attained on her or his most successful
version of the set.

Revision 3405 - Directory Listing
Modified Tue Jul 26 17:39:22 2005 UTC (14 years, 6 months ago) by jj
The two middle parts of the top area really go together, so the line between
them is now less emphatic.

Revision 3404 - Directory Listing
Modified Tue Jul 26 17:35:54 2005 UTC (14 years, 6 months ago) by jj
Lots of indentation fixup, and started adding code for new and improved
problem library.  Still compatible with current "Problem Library".

Revision 3403 - Directory Listing
Modified Tue Jul 26 16:35:10 2005 UTC (14 years, 6 months ago) by sh002i
first steps towards an SQL-specific version of DB.pm. I'm not quite sure
how I'm going to proceed on this. We tried too much abstraction, but I
don't want to end up with not enough abstraction, either.

Revision 3402 - Directory Listing
Modified Mon Jul 25 17:29:31 2005 UTC (14 years, 6 months ago) by jj
Add browsing by set definition files.  It will do a full search for these
files, and do some work to find the actual pg files.  Also, a minor fix
in the lists of sets in the current course (the "Select ..." line was being
added twice in some cases), some indentation fixing in the souce, and
renamed a variable.  Long ago, SetMaker used set definition files, and
then that was replaced with database lookup but a variable still had
setdef in its name.  Now that it uses both, this needing fixing.

Revision 3401 - Directory Listing
Modified Sat Jul 23 21:13:42 2005 UTC (14 years, 6 months ago) by gage
Adding experimental modules which support Preflight

Revision 3399 - Directory Listing
Modified Fri Jul 22 22:54:57 2005 UTC (14 years, 6 months ago) by jj
Say something useful if there is an error when creating a new set.  Also
fixed some indentation.

Revision 3398 - Directory Listing
Modified Fri Jul 22 22:48:28 2005 UTC (14 years, 6 months ago) by jj
Redo change allowing . in set names.

Revision 3397 - Directory Listing
Modified Fri Jul 22 22:34:53 2005 UTC (14 years, 6 months ago) by jj
Rearrange top panels (change really from Bill Z.) plus some tiny cosmetic
changes.

Revision 3396 - Directory Listing
Modified Fri Jul 22 21:20:07 2005 UTC (14 years, 6 months ago) by jj
Made comparison safer when turning blank fields undefined (some are already
undefined).

Revision 3395 - Directory Listing
Modified Wed Jul 20 23:56:30 2005 UTC (14 years, 6 months ago) by gage
Fixed bug #781 and #783.  Mostly involves editing the message
given instructors on the Grades.pm page.

Revision 3394 - Directory Listing
Modified Wed Jul 20 22:35:04 2005 UTC (14 years, 6 months ago) by gage
Add a check box that determines whether the csv entries are padded
with spaces.  Padding with spaces makes the text easier to read
but it interfers with some spread sheets which expect the csv entries
to contain no extraneous spaces.

We are still not using the CPAN standard CVS input/output mechanisms.
The code is in this module but it is not being used.

-- Mike

Revision 3392 - Directory Listing
Modified Wed Jul 20 18:28:55 2005 UTC (14 years, 6 months ago) by gage
Fixed error that kept the script from working on courses whose
names contained an underscore.

Added `   ` around course names to handle courses whose names
have hyphens in them (and other weird characters)

Added print comments so that you see a running commentary of what
is being changed.  Once this script is debugged we might want
to turn these off.

Revision 3391 - Directory Listing
Modified Wed Jul 20 18:14:58 2005 UTC (14 years, 6 months ago) by gage
Changes to the reports of a problem status.  This closes bug #631.  It
also reports blank errors differently from incorrect answers to support
sequential problem graders.  Finally it adds a "state_summary_msg" field
to the problem state which can be used to completely replace the
report on the current problem state usually printed at the bottom of a
problem page.

Revision 3390 - Directory Listing
Modified Wed Jul 20 18:12:37 2005 UTC (14 years, 6 months ago) by gage
Added a ResultsAlert style ot ResultsWithError and ResultsWithoutError.
I am using it to color yellow a message alerting a student to the
existence of unanswered questions within a problem.

Revision 3389 - Directory Listing
Modified Tue Jul 19 17:22:53 2005 UTC (14 years, 6 months ago) by sh002i
changed default paths from /usr/local to /usr as per old email:

On Aug 24, 2004, at 11:23 AM, Arnold Pizer wrote:

> In the tarball for WW 1.9 I reset all paths to /usr/bin/ (rather than
> /usr/local/bin which FreeBSD or at least Hoss uses).  That way things
> work out of the box for most linux systems (all that I have played
> with).  I think it would be a good thing to do with future releases on
> WW 2.

Sounds good to me.
-sam

Revision 3388 - Directory Listing
Modified Mon Jul 18 23:10:35 2005 UTC (14 years, 6 months ago) by glarose
Add command-line utility to update sql and sql_single databases to include
gateway fields.  Use: wwdb_addgw [-h] [sql|sql_single]

Adds fields to the set and set_user tables in the WeBWorK mysql databases
that are required for the gateway module.  The script prompts for which
courses to modify.  Adding gateway database fields to existing courses
should have no effect on those courses, even if they are running under a
non-gateway aware version of the WeBWorK system.  (I haven't rigorously
tested this.)

If -h is supplied, the script hides the mysql password when it prompts for
it (this assumes that a Unix based stty -echo works).  If sql or sql_single
are supplied, they become the default database format.

Note that this has been tested, but not rigorously.  Please let me know
if you find that it does not perform as advertised.  It might be wise to
back up the database tables before using, and to check that it does what
we expect (that is, adds columns to the set and set_user tables) after
running it.

Revision 3382 - Directory Listing
Modified Thu Jul 14 20:37:35 2005 UTC (14 years, 6 months ago) by jj
In the login log, this will get the host's name if apache has been
configured to do that, otherwise it should get the ip number, and if
that somehow fails, we note it in the login log instead of to the user.

Revision 3381 - Directory Listing
Modified Thu Jul 14 20:20:15 2005 UTC (14 years, 6 months ago) by jj
When putting entries into the mysql database, put in "" as NULL.  The
counterpart when retreiving values (that NULL is converted to "") is
already part of gets.

Revision 3380 - Directory Listing
Modified Thu Jul 14 18:17:58 2005 UTC (14 years, 6 months ago) by jj
If HostnameLookups is off in Apache's httpd.conf, then remote_host returns
an undefined value.  Better than this fix would be to use get_remote_host,
but I couldn't get that to work on my system.

Revision 3379 - Directory Listing
Modified Thu Jul 14 16:23:11 2005 UTC (14 years, 6 months ago) by glarose
Correct commit of file with unresolved conflicts.

Revision 3378 - Directory Listing
Modified Thu Jul 14 14:30:19 2005 UTC (14 years, 6 months ago) by glarose
Add gateway template to templates hash.

Revision 3377 - Directory Listing
Modified Thu Jul 14 13:15:27 2005 UTC (14 years, 6 months ago) by glarose
Preliminary commit of changes to add Gateway module.
This adds to WeBWorK
 - the ability to create versioned, timed problem sets ("gateway tests")
   for which all problems are displayed on a single page ("versioned"
   means that students can get multiple versions of the problem set),
 - the ability to create sets that draw problems from groups of
   problems, and
 - the ability to create sets that require a proctor login to start
   and grade.
Sets can be defined as gateway tests or proctored gateway tests from
the ProblemSetDetail page.

Not quite bug-free yet.  Known bugs include handling of problem values
on the Student Progress page (I think this may be a problem with
changing from sql database format where all entries were 'text' to
sql_single in ver 2.1, where they are integer), and a division by zero
error on the grades page (which may be the same problem).

Tests with a number of attempts per version greater than one haven't
been carefully tested, nor has scoring of gateway tests.

Revision 3376 - Directory Listing
Modified Wed Jul 13 18:03:18 2005 UTC (14 years, 6 months ago) by glarose
Test commit prior to initial full commit of files for addition of the
Gateway testing module.  (CVS reports that Authz.pm has changed, but
unix diff shows no changes, so this is testing if CVS will actually
register a change to the file.)

Revision 3368 - Directory Listing
Modified Tue Jul 12 02:06:03 2005 UTC (14 years, 6 months ago) by dpvc
Fixed typo.

Revision 3366 - Directory Listing
Modified Tue Jul 12 00:52:47 2005 UTC (14 years, 6 months ago) by sh002i
added login logging and site_checkPassword support. closes bug #729. see
that bug for more information.

Revision 3365 - Directory Listing
Modified Tue Jul 12 00:52:00 2005 UTC (14 years, 6 months ago) by sh002i
added login log.

Revision 3362 - Directory Listing
Modified Wed Jul 6 15:38:06 2005 UTC (14 years, 6 months ago) by dpvc
Make tth use unicode for the preview (as it does for the calls within
the body of the problem).  Also, do the preview in display mode, but
fix the tables so that they won't have unwanted borders (really need
to fix the ur.css to get this right) and remove the unneeded initial
<BR> that tth produces.

Revision 3358 - Directory Listing
Modified Tue Jul 5 20:49:16 2005 UTC (14 years, 6 months ago) by dpvc
A couple of other problem set -> homework set changes.

Revision 3357 - Directory Listing
Modified Tue Jul 5 18:56:12 2005 UTC (14 years, 6 months ago) by sh002i
renamed "problem set" to "homework set" in page content.
closes bug #797.

Revision 3356 - Directory Listing
Modified Tue Jul 5 18:20:24 2005 UTC (14 years, 6 months ago) by sh002i
Added support for the tthPreamble.tex file. The effect of this code is
the same as the corresponding code in dangerousMacros.pl:tth(), but the
technique is slightly different.

This is a hack. Eventually, we'd like to have a common out-of-sandbox
method of calling TTH.

Closes bug #799.

Revision 3355 - Directory Listing
Modified Tue Jul 5 18:16:12 2005 UTC (14 years, 6 months ago) by sh002i
fixed tiny indentation problem

Revision 3354 - Directory Listing
Modified Tue Jul 5 17:54:39 2005 UTC (14 years, 6 months ago) by dpvc
Fixed incorrect method call to SaveHiidenFlags (should have been
HiddenFlags).

Revision 3337 - Directory Listing
Modified Mon Jul 4 13:18:47 2005 UTC (14 years, 6 months ago) by dpvc
Better spacing of jsMath output in the answer preview area.

Revision 3331 - Directory Listing
Modified Sat Jul 2 17:04:31 2005 UTC (14 years, 6 months ago) by dpvc
Fixed an error in creating the tarred archives (I had messed it up
when adding the report of how many files were archived).

Revision 3330 - Directory Listing
Modified Sat Jul 2 16:52:31 2005 UTC (14 years, 6 months ago) by dpvc
Major updates to the file manager to allow it to:

1.  Show dates and sizes of files (optionally, since some browsers
    don't handle the CSS to change to a monospaced font).

2.  Provide better control over renaming of uploaded files whose
    names already exist (there is a checkbox for overwriting them
    automatically; if unchecked, the user is prompted for a new name).

3.  Allow the creation or gzipped tar archives from files in the
    course directory.  Multiple files and directories can be selected
    to be included in the archive.  If only one file is selected, the
    archive will have it's name with ".tgz" appended; if mulitple
    files are selected, the archive will get a unique name starting
    with the course ID.

4.  Provide a checkbox that controls whether uploaded .tgz archives
    are unpacked automatically, and a second that controls whether the
    unpacked archive file is deleted afterward.  Files from the
    archive will be unpacked into the current directory, and will
    overwrite existing files silently.

5.  Follow symbolic links that are to files or directories within the
    course hierarchy.  In addition, there is a new variable in
    global.conf that provides a list of "valid links"; these are
    directories to which the FileManager is allowed to follow symbolic
    links.  The system administator can add directories to this list
    in order to allow professors to access limited areas outside their
    course directory (but they still need to have a symblic link
    within their course to those areas in order to view them).

I think this covers all the current FileManager requests, and this
closes bug#791.

Revision 3329 - Directory Listing
Modified Fri Jul 1 23:52:12 2005 UTC (14 years, 6 months ago) by gage
Moved the task of sending the emails to the students to a post_processing portion of the
request handling.

When you email a class, an HTML message is returned informing you that the messages will
be sent.  Once the process is completed an email notification is sent to the user (instructor)
sending the email.

This has been lightly tested.

Revision 3326 - Directory Listing
Modified Fri Jul 1 12:14:40 2005 UTC (14 years, 6 months ago) by gage
Fixed a bug in which the constant 'function'   BASE64_ENCODED was not being
evaluated inside the matching and substitution statements.  Replaced
the constant by using the construction
our $BASE64_ENCODED = 'base64_encoded:';
instead.  The variable is properly interpolated inside the matching
and substitution statements.

Revision 3321 - Directory Listing
Modified Wed Jun 29 02:46:08 2005 UTC (14 years, 6 months ago) by gage
Fixed a problem with showing answers when printing hardcopy
(no idea why this wasn't reported earlier).  The CGI::checkboxes
use "on"  and nothing to denote whether a checkbox is checked.
We expect 1 or 0 (or undef).

Revision 3318 - Directory Listing
Modified Tue Jun 28 00:16:08 2005 UTC (14 years, 6 months ago) by sh002i
set closed message differentiates between sets that have not yet opened
and sets that used to be open. resolves bug #724.

Revision 3317 - Directory Listing
Modified Tue Jun 28 00:14:18 2005 UTC (14 years, 6 months ago) by sh002i
fixed comment about port number to describe new >= 8000 numbering scheme

Revision 3316 - Directory Listing
Modified Mon Jun 27 00:06:30 2005 UTC (14 years, 7 months ago) by gage
Removed warning message about "users" . We closed the bug defining
multiple users  awhile ago so we don't need this anymore.  It's
causing trouble
with UserList.pm which now has fields
visible_users and prev_visible_users.

Revision 3315 - Directory Listing
Modified Sat Jun 25 16:21:46 2005 UTC (14 years, 7 months ago) by gage
Fixed an incorrect error message when using the revert button.

Revision 3312 - Directory Listing
Modified Thu Jun 23 17:53:32 2005 UTC (14 years, 7 months ago) by apizer
When sorting by clicking a label, concatonate visable user id's into a
string so that more my be sent without exceeding MSIE limit on URL's

Arnie

Revision 3311 - Directory Listing
Modified Thu Jun 23 02:33:03 2005 UTC (14 years, 7 months ago) by gage
The TIMEOUT constant which is now defined in WeBWorK::Cosntants  and is
(and was) used in WeBWorK::PG::Local  gives the time in seconds
that is allowed for rendering one PG problem.  The old value was 5 minutes
which was probably way too long. The default in WeBWorK::Constants has been
set to 60 seconds.  If no value is set then 10 seconds is used.

-- Mike

Revision 3310 - Directory Listing
Modified Wed Jun 22 16:13:18 2005 UTC (14 years, 7 months ago) by gage
Tweaked documentation

Revision 3309 - Directory Listing
Modified Wed Jun 22 15:54:16 2005 UTC (14 years, 7 months ago) by gage
Additional changes to the writeLogs functions.  Now surePathToFile
is used to make sure that the logs are created if they are not
already there.

Revision 3308 - Directory Listing
Modified Wed Jun 22 15:21:43 2005 UTC (14 years, 7 months ago) by gage
Resetting Timing::Logfile to empty.

I have left the default value for dvipngArgs so that it works with
dvipng versions greater than 1.0

Revision 3307 - Directory Listing
Modified Wed Jun 22 15:18:32 2005 UTC (14 years, 7 months ago) by gage
Use the Timing::HiRes module to calculate timing data for each
request. This gives more accurate timing data (using the unix
time gives only to the nearest second).  I am printing the elapsed
time to 3 decimal places, it could be to 6 if that is desirable.

This will help us evaluate whether changes are increasing or decreasing
the speed with which requests are serviced.

Revision 3306 - Directory Listing
Modified Wed Jun 22 15:13:40 2005 UTC (14 years, 7 months ago) by gage
Added documentation to writeTimingLogEntry

Revision 3304 - Directory Listing
Modified Tue Jun 21 19:43:59 2005 UTC (14 years, 7 months ago) by apizer
Put in hacks to get around: Maximum URL Length Is 2,083 Characters in Internet
Explorer.  When sorting by clicking labels we use the GET method and send the
user_id's of the visable users so that we only sort visable users but for over
about 110 students this is above MSIE's limit. If the total URL is under the
limit we will pass visable users. If it is over, we will not pass any and all
users will be displayed. The is almost enought to amke me use FireFox.
Maybe we should replace the GET method by POST but that requires a greater change.

Arnie

Revision 3303 - Directory Listing
Modified Tue Jun 21 14:48:02 2005 UTC (14 years, 7 months ago) by apizer
When exporting classlist to a file, tell the user the name and location of the
resulting file (e.g. templates/math1.lst) so they can find it in the File Mannager

Arnie

Revision 3302 - Directory Listing
Modified Tue Jun 21 02:13:06 2005 UTC (14 years, 7 months ago) by apizer
The classlist data can now be sorted by clicking on headings.

Revision 3301 - Directory Listing
Modified Mon Jun 20 22:40:34 2005 UTC (14 years, 7 months ago) by jj
Allow access to new file comparison module.  It is not linked to from
anywhere, but now you can bring it up with
  http://server/webwork2/coursename/instructor/compare

Revision 3300 - Directory Listing
Modified Mon Jun 20 22:38:16 2005 UTC (14 years, 7 months ago) by jj
New module for comparing two pg files in webwork.  You get both rendered
versions of the files and diffs.  This initial version is pretty much
just bare-bones.

Revision 3299 - Directory Listing
Modified Fri Jun 17 15:39:26 2005 UTC (14 years, 7 months ago) by apizer
Sorting by permission now works.

Revision 3293 - Directory Listing
Modified Wed Jun 15 22:21:08 2005 UTC (14 years, 7 months ago) by gage
Added separate file for rendering operation

Revision 3292 - Directory Listing
Modified Wed Jun 15 22:17:24 2005 UTC (14 years, 7 months ago) by gage
Cosmetic change to pretty_print_rh

Revision 3290 - Directory Listing
Modified Wed Jun 15 21:46:12 2005 UTC (14 years, 7 months ago) by jj
This change affects course creation using mysql.  Field types are now
determined by DB/Record/*.pm in the function SQL_TYPES.  Key fields
which are text are set to binary types (blobs) so that indexing on those
fields is case sensitive.  The net result should be fast database access
while still having it be case-sensitive in the searching.

Revision 3287 - Directory Listing
Modified Fri Jun 10 18:02:24 2005 UTC (14 years, 7 months ago) by apizer
Added the ability to change passwords on the classlist page and fixed up sorting a bit.
For example commented out sorting by permission which didn't work.  I'll work on sorting
next fixing the above and allowing profs to sort by clicking on heading as on the
Student Progress page.

Arnie

Revision 3285 - Directory Listing
Modified Fri Jun 10 16:06:55 2005 UTC (14 years, 7 months ago) by gage
Bringing HEAD and rel-2-1-patches in line

Revision 3284 - Directory Listing
Modified Fri Jun 10 16:01:29 2005 UTC (14 years, 7 months ago) by gage
Bring HEAD and rel-2-1-patches in line with each other.

Revision 3281 - Directory Listing
Modified Fri Jun 10 02:23:58 2005 UTC (14 years, 7 months ago) by gage
This file can contain a system wide message.  It is displayed on each
login page.  It's location and name are specified in global.conf

Revision 3280 - Directory Listing
Modified Fri Jun 10 02:22:24 2005 UTC (14 years, 7 months ago) by gage
Corrected usage help message

Revision 3272 - Directory Listing
Modified Mon Jun 6 00:46:00 2005 UTC (14 years, 7 months ago) by dpvc
Added styles to make Parser's ans_array methods show up properly in
the student answer and correct answer blocks.

The style for the td in the results table causes havoc for tables that
are nested in there.  This solves is for Parser produced answer
arrays, but it is still messed up for the standard ans_array() and for
the output of tth (the formatted text option).

The way the style for this table is handled should probably be
changed.  Perhaps if we could override for td's in tables nested in
the results area?  I don't know enough about CSS to figure that out.

Revision 3262 - Directory Listing
Modified Sun Jun 5 20:25:27 2005 UTC (14 years, 7 months ago) by jj
Fixed typo

Revision 3255 - Directory Listing
Modified Thu Jun 2 18:22:58 2005 UTC (14 years, 7 months ago) by apizer
Make all sorts case insensitive

Revision 3254 - Directory Listing
Modified Thu Jun 2 16:37:11 2005 UTC (14 years, 7 months ago) by gage
Allows connection of WeBWorK with Moodle via SOAP.   This
feature is still under development.

Revision 3253 - Directory Listing
Modified Thu Jun 2 16:32:52 2005 UTC (14 years, 7 months ago) by gage
These two files provide a connection via SOAP with Moodle.  You will
need to modify the webwork.apache-config file as well.

Revision 3252 - Directory Listing
Modified Thu Jun 2 15:18:50 2005 UTC (14 years, 7 months ago) by apizer
1. Don't put any spaces before any numerical data in .csv output.  Excel
doesn't have a problem with this but other spreadsheets do according to Mike.

2. Keep backups of all totals files and never overwrite a backup.  The File
Manager can be used to delete any unwanted backups.

Arnie

Revision 3251 - Directory Listing
Modified Wed Jun 1 17:22:23 2005 UTC (14 years, 7 months ago) by apizer
Add the line
Any changes made below will be reflected in the set for ALL students.
to the top of the Hmwk Set Editor page

Arnie

Revision 3250 - Directory Listing
Modified Wed Jun 1 15:05:17 2005 UTC (14 years, 7 months ago) by apizer
Sorting to three levels is obtained by clicking on headings.

Arnie

Revision 3247 - Directory Listing
Modified Tue May 31 19:53:44 2005 UTC (14 years, 7 months ago) by jj
Allow periods in set names.  This has been tested for a while without
ill effects.  Such sets already exist - they can be created
in the Library Browser, but when they were exported, they could not be
re-imported.

Revision 3246 - Directory Listing
Modified Tue May 31 16:54:14 2005 UTC (14 years, 7 months ago) by apizer
On web page, display a pretty sort_mthod_name. E.g. remove underscores.

Arnie

Revision 3245 - Directory Listing
Modified Fri May 27 17:41:27 2005 UTC (14 years, 8 months ago) by apizer
pad entries with appended (rather than prepended) spaces so that sorting
will work properly in Excel, etc.

Arnie

Revision 3244 - Directory Listing
Modified Fri May 27 16:34:29 2005 UTC (14 years, 8 months ago) by apizer
The sorting order in scoring files is now never random. It is by last name,
then first name, and then by user_id and is case insensitive.  Before it
was by last name only and case sensitive.

Arnie

Revision 3243 - Directory Listing
Modified Fri May 27 04:01:39 2005 UTC (14 years, 8 months ago) by gage
changed a substitution call so that the directory path is recalculated
every time listLib is called.  Before the substitution pattern was
calculated only when the child first started up and this caused
bad problems if a new call to listLib had a different library than
the one used when the child was initialized.

-- Mike

Revision 3242 - Directory Listing
Modified Thu May 26 18:18:40 2005 UTC (14 years, 8 months ago) by apizer
Allow sorting by first name, last name, or email address.  Also default
sorting is by last name, then by first name, then by user_id where as before
it was by last name only.

Revision 3239 - Directory Listing
Modified Thu May 26 15:12:36 2005 UTC (14 years, 8 months ago) by apizer
(1) problem numbers are left alligned
(2) problem values are listed
(3) no special message is given if problem value is 0

Revision 3238 - Directory Listing
Modified Thu May 26 12:59:19 2005 UTC (14 years, 8 months ago) by gage
This is the model course that we use as a template to create new
courses on the development machine.

Revision 3237 - Directory Listing
Modified Fri May 20 16:34:20 2005 UTC (14 years, 8 months ago) by gage
Added a location for site_info.txt

Revision 3236 - Directory Listing
Modified Fri May 20 16:31:33 2005 UTC (14 years, 8 months ago) by gage
The info section of the login picks up HTML text contained in the
webwork2/htdocs/site_info.txt  file.  This allows a site administrator
to post a message of the day or urgent site information which is
read by everyone logging into webwork.

The contents of the
course/templates/login_info.txt file is printed after
the site_info.txt message.

Revision 3235 - Directory Listing
Modified Fri May 20 16:28:25 2005 UTC (14 years, 8 months ago) by gage
Modifications that support import and export to gzipped disk files

Revision 3234 - Directory Listing
Modified Fri May 20 16:27:43 2005 UTC (14 years, 8 months ago) by gage
Import and Export now create gzipped files in the template directory
of the admin course.  These files can than be downloaded using
the FileManager.  The export and import process are still VERY slow, but
at least it no longer matters if your browser times out.

Revision 3233 - Directory Listing
Modified Thu May 19 20:53:18 2005 UTC (14 years, 8 months ago) by gage
Fixed problems with calculating the average grade correctly.

Regularized the code in Stats and StudentProgress
the next step is to a good chunk of the code which does the actual
arithmetic to a spot in Utils/  so that it can be called by
both Stats and StudentProgress.

This fixes bug 784

Revision 3232 - Directory Listing
Modified Thu May 19 16:17:44 2005 UTC (14 years, 8 months ago) by gage
Use base64 to save answers -- this ensures that symbols
in the answer won't cause trouble.  I have added a string
to the beginning of the encoded passage:

base64_encoded:AFDWERADADFRET

-- Mike

Revision 3231 - Directory Listing
Modified Thu May 19 15:34:48 2005 UTC (14 years, 8 months ago) by sh002i
useless commit to test logging

Revision 3230 - Directory Listing
Modified Thu May 19 01:09:03 2005 UTC (14 years, 8 months ago) by gage
Committing a new xmlrpc client to replace xmlrpc_client4

Revision 3229 - Directory Listing
Modified Thu May 19 01:07:29 2005 UTC (14 years, 8 months ago) by gage
Add a stub to allow SOAP access to webservice

Revision 3228 - Directory Listing
Modified Thu May 19 01:06:02 2005 UTC (14 years, 8 months ago) by gage
Clean up commented out code.

Revision 3227 - Directory Listing
Modified Thu May 19 00:55:38 2005 UTC (14 years, 8 months ago) by gage
I've updated the clients so they work with the current configuration of
the apache server running in my directory  (http://devel.webwork.rochester.edu:8002)

Once the webwork.apache-config files have been updated they should work on other
systems that are up-to-date with the cvs.

-- Mike

Revision 3226 - Directory Listing
Modified Tue May 17 18:40:12 2005 UTC (14 years, 8 months ago) by apizer
Put a spce in after bolf faced words

Revision 3224 - Directory Listing
Modified Sat May 14 01:32:19 2005 UTC (14 years, 8 months ago) by dpvc
Changes needed to make loadMacros() look through a path of directories
rather than just course/templates/macros and pg/macros.  You can
specify the path in the global.conf file.

You also need to make the update to pg/macros/dangerousMacros.pl

Revision 3223 - Directory Listing
Modified Wed May 11 14:32:58 2005 UTC (14 years, 8 months ago) by gage
encoding answers in base64 -- this should keep import and
export from breaking.

Revision 3222 - Directory Listing
Modified Wed May 11 14:31:10 2005 UTC (14 years, 8 months ago) by gage
Allow library search to follow links.

This is needed since the initial path to a library
from a course is usually a link from the templates directory.

Revision 3215 - Directory Listing
Modified Sat Apr 16 02:31:20 2005 UTC (14 years, 9 months ago) by gage
Providing an initial fix for bug 784.  I'd like to
continue to work on this module and factor out some of
the calculation loops in order to place them in Utils.

For now this hack (which involves splitting
$num_of_attemts into two variables so it can be updated
and used for two different purposes) should work.

--Mike

Revision 3213 - Directory Listing
Modified Sat Apr 9 18:00:42 2005 UTC (14 years, 9 months ago) by gage
Updating the webwork daemon.  Small changes that make the url compatible with
the current ports that we are using.

--Mike

Revision 3212 - Directory Listing
Modified Sat Apr 9 17:03:58 2005 UTC (14 years, 9 months ago) by gage
Bringing this client up-to-date with the current version of the xmlrpc daemon.

-- Mike

Revision 3211 - Directory Listing
Modified Sat Apr 9 15:36:26 2005 UTC (14 years, 9 months ago) by gage
Added utf8 to the modules called to set up AlgParser.  Davide Cervone found this
fix which corrects bug #754

Revision 3209 - Directory Listing
Modified Tue Mar 29 21:23:34 2005 UTC (14 years, 9 months ago) by jj
Adding sql types for database entries for use on creation.  Many of them
can probably be tweaked to take up less space (e.g., we don't need 4 bytes
to store the published information).

Revision 3201 - Directory Listing
Modified Mon Mar 21 19:41:15 2005 UTC (14 years, 10 months ago) by apizer
## Make lookups case insensitive.  Otherwise indices seem not to be used
which slows things down drastically.  See openwebwork-devel@lists.sourceforge.net
discussion.

Revision 3200 - Directory Listing
Modified Mon Mar 21 18:51:43 2005 UTC (14 years, 10 months ago) by apizer
*** empty log message ***

Revision 3198 - Directory Listing
Modified Sat Mar 19 01:11:06 2005 UTC (14 years, 10 months ago) by dpvc
Corrected display error where negative numbers were enclosed in
parentheses.

Revision 3197 - Directory Listing
Modified Fri Mar 18 17:28:10 2005 UTC (14 years, 10 months ago) by dpvc
Fixed sign error in correct answer, and chamged f(x) to f(x,y) in the
statement of the problem.

Revision 3190 - Directory Listing
Modified Wed Mar 16 02:47:04 2005 UTC (14 years, 10 months ago) by gage
Added a link from the logo to the home webpage for webwork.

Revision 3189 - Directory Listing
Modified Wed Mar 16 02:46:31 2005 UTC (14 years, 10 months ago) by gage
Changed port range to 8000-8999 instead of 11000 to 11999

Revision 3188 - Directory Listing
Modified Sun Feb 27 04:05:48 2005 UTC (14 years, 10 months ago) by gage
Still fiddling with the links so that one can jump from instructor
page editors to the actual display and back easily.

Revision 3175 - Directory Listing
Modified Thu Feb 17 17:42:36 2005 UTC (14 years, 11 months ago) by gage
Fixed error in PGProblemEditor.pm that prevented you from adding new problem in
a set.  Added comment to ProblemSetDetail.pm

Revision 3160 - Directory Listing
Modified Sun Feb 13 17:50:55 2005 UTC (14 years, 11 months ago) by gage
Initialize dates to be now+ one week for the open date and
now + two weeks for the due and answer dates.  This makes
it less likely that the date will be undefined.

Revision 3150 - Directory Listing
Modified Sun Feb 6 20:47:20 2005 UTC (14 years, 11 months ago) by gage
Added links to problems to the stats page.

Revision 3149 - Directory Listing
Modified Sun Feb 6 20:45:39 2005 UTC (14 years, 11 months ago) by gage
Fixed formatting on sidebar links.  Added sub links for student and set to the Statistics link

Revision 3140 - Directory Listing
Modified Sun Feb 6 15:20:51 2005 UTC (14 years, 11 months ago) by gage
backporting this file

Revision 3135 - Directory Listing
Modified Sat Feb 5 01:47:49 2005 UTC (14 years, 11 months ago) by gage
Changed formatting when reporting success index.  Success index is now reported in %

Revision 3134 - Directory Listing
Modified Sat Feb 5 01:34:48 2005 UTC (14 years, 11 months ago) by gage
Removed commented out code.

Fixed a problem with calculating the success index. (the number of
attempts was inappropriately zeroed out with each problem.

Revision 3133 - Directory Listing
Modified Sat Feb 5 01:32:56 2005 UTC (14 years, 11 months ago) by gage
minor cleanup -- removed a variable that had been defined twice.

Revision 3132 - Directory Listing
Modified Fri Feb 4 20:03:59 2005 UTC (14 years, 11 months ago) by toenail
Added friendly message when no set is selected.
Fixes #750

Revision 3129 - Directory Listing
Modified Sat Jan 29 01:29:41 2005 UTC (14 years, 11 months ago) by jj
Removes starting and ending whitespace from most of the form field entries
when adding users.  Some instructors add students by doing copy/paste from
elsewhere.  This frequently picks up whitespace which causes the user id
field to fail in checkKeyFields.

Revision 3128 - Directory Listing
Modified Sat Jan 29 01:23:57 2005 UTC (14 years, 11 months ago) by gage
Fixed problem with hardcopy editing.  This case had simply not been handled
in the code even though it's the same behavior for hardcopy headers as it is for
screen headers.

This fixes bug #763

Revision 3127 - Directory Listing
Modified Sat Jan 29 01:21:19 2005 UTC (14 years, 11 months ago) by gage
CourseID is now part of the subject line when feedback is sent.
This allows you to filter out feedback by course, which is handy
for those of use receiving lots of feedback emails.

Revision 3126 - Directory Listing
Modified Sat Jan 29 01:19:48 2005 UTC (14 years, 11 months ago) by gage
Better error message if there is a multiply defined user.

Revision 3125 - Directory Listing
Modified Sat Jan 29 01:18:33 2005 UTC (14 years, 11 months ago) by gage
Adds checks to make sure that the multiple user problem is really gone.

Revision 3124 - Directory Listing
Modified Fri Jan 28 21:24:18 2005 UTC (14 years, 11 months ago) by sh002i
Added WWDBv3 and stylesheet settings from my local copy.

Revision 3123 - Directory Listing
Modified Fri Jan 28 01:04:06 2005 UTC (14 years, 11 months ago) by gage
I believe this will fix the bug which sometimes causes multiple users
to appear in the parameters.  The problem is that Login.pm filters out
user, key, passwd  values and then passes the remaining values to
hidden_fields to be printed on the "relogin" page.  Unfortunately if
hidden_fields is passed an empty array then it prints ALL values in the
parameter hash as hidden fields.  So if only user and key are present
they will be printed as hidden fields.  If user, key and a non-filtered
paramter value are present then only the non-filtered parameter value
will be printed.

The current fix is a conditional which doesn't call hidden_fields at all
if there are no parameters left after the filtering operation.

--Mike

Revision 3111 - Directory Listing
Modified Thu Jan 27 04:26:37 2005 UTC (14 years, 11 months ago) by dpvc
Added Text/Binary/Automatic buttons for conversion of line-breaks on
file uploads.  (Downloaded files are not modified, since we don't know
the user's platform.  Could try to use the HTTP_USERAGENT environment
variable to determine this.)

Also produce a warning message if a file is put in the wrong directory
(e.g., .def files should be put in templates).

Fixed some incorrect indenting.

Revision 3110 - Directory Listing
Modified Thu Jan 27 00:15:55 2005 UTC (14 years, 11 months ago) by sh002i
Moved stylesheet into a separate file. Created new htdocs/css directory,
added stylesheet to that directory (ur.css). Include stylesheet in
ur.template with new "url" template escape:

<!--#url type="webwork" name="stylesheet"-->

This is 132 lines that Template.pm doesn't have to parse and 4368 bytes
that don't have to get sent to the client with every request.

Revision 3109 - Directory Listing
Modified Wed Jan 26 01:09:07 2005 UTC (15 years ago) by dpvc
Bring jsMath up to version 1.7e.

Version 1.7 introduced improved alignment in arrays, and the quality
of stretchable delimiters in some browsers.  It also fixed a couple of
bugs.  Most of the sub-versions were work-arrounds for bugs in MSIE.
Finally, there is support for controlling the style used for displayed
equations.  (Normally they are centered, but that can now be
controlled using the div.typeset CSS style.)  A number of minor
spacing problems on the PC also were corrected.

Revision 3102 - Directory Listing
Modified Tue Jan 25 21:22:35 2005 UTC (15 years ago) by toenail
display mode was inadvertently reset with other problem/set elements
that are safe to reset (rather than keep sticky) since they will be updated
from the newly saved database record or thrown away as expected

Revision 3094 - Directory Listing
Modified Wed Jan 19 21:54:34 2005 UTC (15 years ago) by jj
Fix typo on button.

Revision 3092 - Directory Listing
Modified Sat Jan 15 23:56:12 2005 UTC (15 years ago) by gage
modified the way we attempt to find out the referring page.

Revision 3091 - Directory Listing
Modified Sat Jan 15 21:24:29 2005 UTC (15 years ago) by gage
modified code for checking multiple user names.  We'll see if we can
track down the problem.

--Mike

Revision 3090 - Directory Listing
Modified Sat Jan 15 18:46:57 2005 UTC (15 years ago) by gage
Commented out escapeHTML() of warning messages since it prevented
using tables when outputing info about answer evaluators.

Can someone tell me whether there is another reason why not allowing
HTML in warning messages is or would be important?  If so we can
figure out another way to debug answer evaluators.

-- Mike

Revision 3089 - Directory Listing
Modified Fri Jan 14 03:15:33 2005 UTC (15 years ago) by toenail
new regexp matching can now match on permission level too

Revision 3087 - Directory Listing
Modified Tue Jan 11 22:46:29 2005 UTC (15 years ago) by gage
Fixing an error in defining $ENV{WEBWORK_ROOT}.  Now it points to the
generic '/opt/webwork2'

Revision 3086 - Directory Listing
Modified Sat Jan 8 16:42:10 2005 UTC (15 years ago) by dpvc
Fixed a bug with the file editor that did not process the file name
correctly in the top-level directory.

Fixed a bug in uploading a file where the name was given a sequence
number even when one was not needed.

Revision 3076 - Directory Listing
Modified Thu Jan 6 21:04:40 2005 UTC (15 years ago) by sh002i
fixes to set assignment code

Revision 3075 - Directory Listing
Modified Thu Jan 6 21:04:29 2005 UTC (15 years ago) by sh002i
small changes to keep up with DBv3 API

Revision 3073 - Directory Listing
Modified Sat Jan 1 22:35:10 2005 UTC (15 years ago) by gage
Changes made to simplify the implementation of XMLRPC access to
the functionality of WeBWorK.

There is still a problem with making sure that the proper warning
mechanism is passed into the problem rendering compartment.
The proper permissions for creating directories also does not
get transmitted properly.

I would like to change the way that the defineEnvirVars subroutine is
passed into the Local.pm object.  I'd like to either pass the
environment as a hash or explicitly pass a reference to define
EnvirVars rather than inherit it from PG.  In particular I'd like
to be able to define environment variables directly in RenderProblem.pm
instead of faking it by defining fake problem objects.

Revision 3072 - Directory Listing
Modified Sat Jan 1 22:34:43 2005 UTC (15 years ago) by gage
Changes made to simplify the implementation of XMLRPC access to
the functionality of WeBWorK.

There is still a problem with making sure that the proper warning
mechanism is passed into the problem rendering compartment.
The proper permissions for creating directories also does not
get transmitted properly.

I would like to change the way that the defineEnvirVars subroutine is
passed into the Local.pm object.  I'd like to either pass the
environment as a hash or explicitly pass a reference to define
EnvirVars rather than inherit it from PG.  In particular I'd like
to be able to define environment variables directly in RenderProblem.pm
instead of faking it by defining fake problem objects.

Revision 3070 - Directory Listing
Modified Tue Dec 28 04:59:52 2004 UTC (15 years ago) by gage
Modifications that allow the XMLRPC modules to function.

Revision 3069 - Directory Listing
Modified Tue Dec 28 04:56:27 2004 UTC (15 years ago) by gage
Added modifications that support the creation of blank problems
to be added to sets.  blankProblem.pg is stationery for a new
problem.

Revision 3068 - Directory Listing
Modified Mon Dec 27 21:41:02 2004 UTC (15 years ago) by gage
Minimal code for a client which will connect to the xmlrpc access within webwork 2

Use at your own risk :-)

Revision 3067 - Directory Listing
Modified Mon Dec 27 18:10:52 2004 UTC (15 years ago) by gage
Fixed problem that was preventing HTML_dpng from working.

Several initialization problems are currently hacked.

I'd like to be able to get the initial request object from SOAP::Lite;
I also don't know how to get the port that the server is using:

$Apache->server->server_hostname works but
$Apache->server->port   doesn't

Still no support for jsMath mode

Revision 3066 - Directory Listing
Modified Mon Dec 27 17:20:16 2004 UTC (15 years ago) by gage
Catch multiply defined user warning.

Revision 3065 - Directory Listing
Modified Mon Dec 27 17:18:59 2004 UTC (15 years ago) by gage
More files for supporting access to problems via XMLRPC code
(see comment for WebworkWebservice.pm)

Revision 3064 - Directory Listing
Modified Mon Dec 27 17:18:17 2004 UTC (15 years ago) by gage
Adding support for an XMLRPC mode which allows access to
some of Webworks functionality.  These files largely
duplicate the functionality of the daemons running on devel.webwork
and webwork.math  which support the display of the Problem Library.

There are still some problems with displaying equations in HTML_dpng
and also in jsMath mode.

There is a lot of overlap code with PG.pm which needs to be factored out
eventually.  I'm uploading the code now so that others can suggest
improvements and ideas for factoring code.

Revision 3063 - Directory Listing
Modified Thu Dec 23 02:15:17 2004 UTC (15 years, 1 month ago) by dpvc
Work around MSIE bug.  (Can't do height:100% for the size of the
scrolling list.  Every other browser in the world seems to be able to
handle this.)

Revision 3062 - Directory Listing
Modified Tue Dec 21 18:44:49 2004 UTC (15 years, 1 month ago) by gage
fixed error when set number or problem number is not defined
Kept fix that keeps set 0 and problem 0 from being replaced by blanks.

Revision 3061 - Directory Listing
Modified Tue Dec 21 17:47:57 2004 UTC (15 years, 1 month ago) by toenail
Fixed minor display problem where empty (not-overriden) date values
were being displayed as 12/31/1969

Closes #748

Revision 3060 - Directory Listing
Modified Tue Dec 21 15:29:55 2004 UTC (15 years, 1 month ago) by toenail
Added the following features:

* Searching on any user data field
* Sorting by any two fields
* Reports duplicate names on classlist import

Closes #654, #664, and #684

Revision 3059 - Directory Listing
Modified Tue Dec 21 04:41:03 2004 UTC (15 years, 1 month ago) by sh002i
Added course renaming to CourseManagement, CourseAdmin.

It works like this:

- move the course directory
- move any course subdirectories that are still at their old locations
  (like if they were outside the course directory)
- create a new database using addCourseHelper()
- copy the course data into the new course database using
  copyCourseDataHelper() (INSERT INTO $new SELECT * FROM $old)
- delete the old course database using deleteCourseHelper()

TODO:
* write helpers for gdbm and sql layouts
* write command-line script

Revision 3058 - Directory Listing
Modified Mon Dec 20 21:08:06 2004 UTC (15 years, 1 month ago) by sh002i
expansion of Mike's caching fixes. see below:

* separate setCachedUser($userID) method allows explicit setting of user
  to cache. This is needed because $r->param("user") is not always set
  (i.e. in the case of the initial request for a guest login.
* don't store a copy of a reference to %permissionLevels, as this isn't
  any more efficient than accessing the course environment directly.
* always construct the Authz instance.
* fall back on accessing the database if hasPermissions() is called with
  a user other than the cached user (or if no user is cached).
* warning output (and assume no permission) if PermissionLevel record
  doesn't exist or permission level is empty.
* warn (and assume no permission) if activity is not found in the
  %permissionLevels hash.
* don't pass $ce and $db to new(), since they are available in $r.

Revision 3057 - Directory Listing
Modified Mon Dec 20 16:21:50 2004 UTC (15 years, 1 month ago) by gage
Fixed double declaration of $user

Revision 3056 - Directory Listing
Modified Mon Dec 20 15:24:16 2004 UTC (15 years, 1 month ago) by sh002i
escaped hyphen in r.e. to avoid interpretation as range operator.

Revision 3055 - Directory Listing
Modified Sun Dec 19 22:41:34 2004 UTC (15 years, 1 month ago) by gage
Fixed small bug in the message passing facility

Revision 3054 - Directory Listing
Modified Sun Dec 19 22:39:59 2004 UTC (15 years, 1 month ago) by gage
Changed message passing when there is a duplicate administrator.

use addbadmessage() facility instead of warn

Revision 3053 - Directory Listing
Modified Sun Dec 19 22:08:36 2004 UTC (15 years, 1 month ago) by gage
The permission levels are now checked when the authz instance
is created.  This reduces the number of calls to the database.
It could cause trouble if there is a change in permission status
between the time when the instance is created and when it is used.
Since this all occurs while rendering one webpage, I don't think
that this time difference will ever cause trouble.

-- Mike

Revision 3052 - Directory Listing
Modified Sun Dec 19 00:53:27 2004 UTC (15 years, 1 month ago) by gage
Changed
unless $value =~ m/^[\w-.]*$/

to
unless $value =~ m/^[.\w-]*$/

for some reason having the period at the end was causing the warning:

False [] range "\w-" before HERE mark in regex m/^[\w- << HERE .]*$/ at
/home/gage/webwork/webwork-modperl/lib/WeBWorK/DB.pm line 1974.

Revision 3051 - Directory Listing
Modified Sat Dec 18 22:35:00 2004 UTC (15 years, 1 month ago) by gage
Call  $r->param("user") only in scalar context

Revision 3050 - Directory Listing
Modified Sat Dec 18 22:21:26 2004 UTC (15 years, 1 month ago) by gage
allow . in login names   -- cross your fingers and hope this works.

Revision 3049 - Directory Listing
Modified Sat Dec 18 22:20:42 2004 UTC (15 years, 1 month ago) by gage
make sure that $r->param("users") is only used in a scalar context.

Revision 3048 - Directory Listing
Modified Sat Dec 18 22:11:21 2004 UTC (15 years, 1 month ago) by gage
Make sure that $r->param("user") is only called in scalar context.

Revision 3046 - Directory Listing
Modified Sat Dec 18 21:22:20 2004 UTC (15 years, 1 month ago) by gage
Modifications to make sure that problems with weight 0
print weight as 0 rather than as a blank.

This addresses bug  #730

Revision 3045 - Directory Listing
Modified Sat Dec 18 20:41:26 2004 UTC (15 years, 1 month ago) by gage
Added a line to check for empty records.  The hope is that this fixes
bug #733

Revision 3044 - Directory Listing
Modified Sat Dec 18 20:31:46 2004 UTC (15 years, 1 month ago) by gage
Added summary column for the total value of webwork problems done (sum
of the weights of each of the problems correctly completed)

Added column for percentage correct (total weight of correct problems
divided by the total weight of all of the problems).

This set still needs major dehackifying!!!!!!
This fixes bug #747.  I hope that I've put in enough
checks to satisfy bug #746 as well.  I will close that bug.

Revision 3043 - Directory Listing
Modified Sat Dec 18 16:12:19 2004 UTC (15 years, 1 month ago) by gage
Added an option to rename the "Change Display Settings" submit buttton.

Revision 3042 - Directory Listing
Modified Sat Dec 18 16:11:16 2004 UTC (15 years, 1 month ago) by gage
Removed the student progress lines from the Stats.pm page.  They are
still available in the StudentProgress.pm module

Revision 3041 - Directory Listing
Modified Sat Dec 18 16:09:54 2004 UTC (15 years, 1 month ago) by gage
Changed some UI features.  In particular the scrolling list is now
used both for selecting students to send mail to AND for selecting
the preview message (if multiple students are selected the first is used
as the preview).  The "command table" is now one line taller than it
was, but it it now effectively narrower (just two columns) -- the last
column has only the row and column options and is not used that much.

Revision 3040 - Directory Listing
Modified Fri Dec 17 18:06:38 2004 UTC (15 years, 1 month ago) by gage
Removed a warn statement

Made sure that r->param('user') is only called in scalar
context.

Revision 3038 - Directory Listing
Modified Fri Dec 17 17:10:05 2004 UTC (15 years, 1 month ago) by gage
Added some styles to use when editing a temporary file.  This alerts
the user that the file has not yet been permanently saved.

Revision 3037 - Directory Listing
Modified Fri Dec 17 17:08:37 2004 UTC (15 years, 1 month ago) by gage
Massive overhaul of this file to put dehackify the code, at least somewhat.

The cases for handling each file type and each action are pretty cleanly laid out.

The next reasonable step would be to reorganize the code by subclassing it.

Since in almost all cases the link knows what file type it wants to be edited
when it calls the editor, the links could specifically call the subclass editor.
This would either reduce or eliminate the need for the file_type parameter.

Properly done subclassing would make it easier to add a new file type.

Currently you need to add code in about four  places:  UI code in body,
action code in saveFileChanges,   path finding code in getFilePaths,
and redirect code in pre_header_initialize.

For a subclass this code could all be adjacent.

Revision 3036 - Directory Listing
Modified Fri Dec 17 17:03:43 2004 UTC (15 years, 1 month ago) by gage
Added a link which allows one to add a blank problem to an existing set.

Revision 3035 - Directory Listing
Modified Fri Dec 17 17:02:37 2004 UTC (15 years, 1 month ago) by gage
Added code to display {status_message} when call is redirected from
PGProblemEditor.pm

If course_info.txt does not exist as a file create it (using `echo "">course_info.txt`)
Hope that's not too dangerous, but I didn't feel like opening the file :-)

This keeps unnecessary warnings from occuring later when a user would be warned that the
course_info.txt file didn't exist.

Revision 3034 - Directory Listing
Modified Fri Dec 17 16:59:48 2004 UTC (15 years, 1 month ago) by gage
Move options subroutine up to ContentGenerator.

Cleanup commented out code

Add facility for reading {status_message} to display messages when a call
is redirected from PGProblemEditor.pm

Revision 3033 - Directory Listing
Modified Fri Dec 17 16:57:53 2004 UTC (15 years, 1 month ago) by gage
Preserve display options when using the "up" arrow in navigation.

Some code that helps pass messages through {status_message}  when a call
is redirected to ProblemSet (e.g. from PGproblemEditor.pm)

Revision 3032 - Directory Listing
Modified Fri Dec 17 16:55:04 2004 UTC (15 years, 1 month ago) by gage
No need to show options on the Home.pm page

Revision 3031 - Directory Listing
Modified Fri Dec 17 16:53:01 2004 UTC (15 years, 1 month ago) by gage
Make sure that the instructor links preserve the displayOptions, namely
the displayMode and the ability to view the old answers.

Revision 3030 - Directory Listing
Modified Thu Dec 16 02:30:42 2004 UTC (15 years, 1 month ago) by sh002i
ordered has_many, creation date setting.

* has_explicit_order() adds a wrapper for a has_many() accessor that
sorts the returned records as per a comma-separated list field.
* creation dates are now set properly using a before_create trigger.
* also there is the beginnings of an assign_to_participants() routine.

Revision 3029 - Directory Listing
Modified Thu Dec 16 02:25:47 2004 UTC (15 years, 1 month ago) by sh002i
added fisher_yates_shuffle() inplace-randomization routine.

Revision 3028 - Directory Listing
Modified Fri Dec 10 16:39:00 2004 UTC (15 years, 1 month ago) by sh002i
commit test

Revision 3026 - Directory Listing
Modified Fri Dec 10 16:16:38 2004 UTC (15 years, 1 month ago) by sh002i
added note (really just a commit test)

Revision 3024 - Directory Listing
Modified Fri Dec 10 16:07:57 2004 UTC (15 years, 1 month ago) by sh002i
fixed name of _bool_normalizer, removed old student_id constraint

Revision 3022 - Directory Listing
Modified Thu Dec 9 23:28:35 2004 UTC (15 years, 1 month ago) by sh002i
fixes, uniqueness constraints, CSV list handling

* internal subroutines now have `_' prefix.
* added uniqneness constraints (has_unique_columns)
* added has_cs_list() to declare that a column is a comma-sep. list

Revision 3021 - Directory Listing
Modified Thu Dec 9 16:30:12 2004 UTC (15 years, 1 month ago) by sh002i
refactored status/role lookups, added abstract set/problem support

Revision 3019 - Directory Listing
Modified Tue Dec 7 16:04:18 2004 UTC (15 years, 1 month ago) by sh002i
fixed incorrect error message for getUserProblems()

Revision 3018 - Directory Listing
Modified Tue Dec 7 03:47:57 2004 UTC (15 years, 1 month ago) by sh002i
docs

Revision 3017 - Directory Listing
Modified Tue Dec 7 02:42:59 2004 UTC (15 years, 1 month ago) by sh002i
ordering, normalizers, booleans, documentation. details:

* changed order of table classes so that the has_a() part of a
  relationship occurs before the has_many() part.
* added WeBWorK::DBv3::NormalizerMixin, simiar to Class::Trigger, to
  manage normalizer subroutines for per-column normalization.
* overloaded normalize_column_values to all normalizers for changed
  fields.
* implemented predefined has_a_boolean() normalizer definition.
* defined boolean fields in tables using has_a_boolean().
* added/clarified docs.

still to do:

* add inflators/deflators for durations
* add triggers for setting creation dates

Revision 3016 - Directory Listing
Modified Fri Dec 3 02:19:03 2004 UTC (15 years, 1 month ago) by sh002i
creates user, section, recitation, and participant records.

Revision 3015 - Directory Listing
Modified Thu Dec 2 04:31:36 2004 UTC (15 years, 1 month ago) by sh002i
support for importing roles and statuses from global.conf. the rest
should be considerably easier than this. i hope. i really do.

Revision 3014 - Directory Listing
Modified Wed Dec 1 21:54:54 2004 UTC (15 years, 1 month ago) by apizer
Add hack to get around MSIE peekaboo bug.

Arnie

Revision 3013 - Directory Listing
Modified Thu Nov 25 05:51:37 2004 UTC (15 years, 2 months ago) by sh002i
changed upgrade_schema to take a DBI database handle instead of
connecting/disconnecting itself.

Revision 3012 - Directory Listing
Modified Thu Nov 25 05:50:51 2004 UTC (15 years, 2 months ago) by sh002i
the beginnings of an upgrade script. currently deals with converting
permission levels to roles properly! :)

Revision 3011 - Directory Listing
Modified Thu Nov 25 05:50:01 2004 UTC (15 years, 2 months ago) by sh002i
a few things.

* added lock/unlock tables
* stopped using Class::DBI::MySQL and Class::DBI::AutoLoader
* init() routine allows runtime settings
* LOCK/UNLOCK TABLES wrapper
* inflation/deflation for role.privs (done manually with &priv_list
since you have to associate a column with a class to use has_a, and I
just want it to be a damn list!)
* a tiny bit more testing

Revision 3010 - Directory Listing
Modified Tue Nov 23 02:50:13 2004 UTC (15 years, 2 months ago) by sh002i
preliminary WWDBv3 support.

Features:

* automatic schema updating (see WeBWorK::DBv3::Utils).
* basic table structure constructed by set_up_table().
* has_a/has_many relationships declared explicitly.
* works!

Limitations:

* uses Class::DBI::mysql explicitly. Needs to use BaseDSN instead.
* connection information is currently hardcoded into DBv3.pm. It needs
to be brought in at compile time, so there are constraints on how this
can be done.
* no wrappers for LOCK/UNLOCK TABLES yet.
* no inflating/deflating for dates, comma separated lists, etc. yet.
* basically no testing.

Revision 3009 - Directory Listing
Modified Mon Nov 22 17:43:16 2004 UTC (15 years, 2 months ago) by sh002i
added $guest to permissionLevels hash. Guests to not have the following
permissions that students do:

* report_bugs
* submit_feedback
* change_password
* change_email_address
* record_answers_after_open_date_with_attempts

Revision 3008 - Directory Listing
Modified Mon Nov 22 17:21:09 2004 UTC (15 years, 2 months ago) by sh002i
fixed headers

Revision 3007 - Directory Listing
Modified Mon Nov 22 17:19:39 2004 UTC (15 years, 2 months ago) by sh002i
made similar changes to default admin-course classlist. admin's password
is "admin".

Revision 3006 - Directory Listing
Modified Mon Nov 22 17:16:32 2004 UTC (15 years, 2 months ago) by sh002i
new default classlist file.

* no more all-caps first/last names
* global_user status is drop
* global_user and practice users have empty passwords specified
* practice users have permission level -5
* professor has password "professor" specified
* professor has permission level 10

Revision 3005 - Directory Listing
Modified Sat Nov 20 16:57:09 2004 UTC (15 years, 2 months ago) by dpvc
Bring jsMath up to date.  In particular, include changes that provide
new LaTeX environments (matrix, pmatrix, etc.)

Revision 3004 - Directory Listing
Modified Fri Nov 19 19:13:53 2004 UTC (15 years, 2 months ago) by sh002i
added "login" permission, handling code. also fixed some heinous
formatting.

Revision 3003 - Directory Listing
Modified Fri Nov 19 19:13:20 2004 UTC (15 years, 2 months ago) by sh002i
added "login" permission, handling code.

Revision 3002 - Directory Listing
Modified Fri Nov 19 18:30:16 2004 UTC (15 years, 2 months ago) by sh002i
"remove this comment on the next line if they get left in by accident"

Revision 3001 - Directory Listing
Modified Thu Nov 18 16:04:37 2004 UTC (15 years, 2 months ago) by gage
These changes elevate the Options panel to ContentGenerator.pm
Some of the changes are a bit hackish, but I believe that they
are sufficient for the moment.  I expect much of the machinery
to be replaced by an "options" table in the new database.

The current options state consists of two values:  displayMode (for
viewing equations) and showOldAnswers (for showing answers between
one session and the next).  "Sticky answers" which show form entries
when the form is submitted and returned is a feature which is always on,
as I believe it should be.

Known bugs:

The options state is lost when visiting the Instructor pages, editing
problems, and probably sending instructor feedback.  (I have made sure
that state was passed for the main links, I hope, but there are many
other possible links where state can get lost. My hope is that storing
state in the database will make it unnecessary to hunt down every link
where state needs to be preserved.)

Default options are set in the subroutine options in ContentGenerator.pm
This is called before body, where the option panel is displayed, but not
before the initialization phase.  Modules that need options in the
initialization phase (currently only Problem.pm) need to set them
themselves.

Removed File Transfer from instructor links.  File Manager works fine.

Revision 3000 - Directory Listing
Modified Thu Nov 18 16:00:37 2004 UTC (15 years, 2 months ago) by gage
These changes elevate the Options panel to ContentGenerator.pm
Some of the changes are a bit hackish, but I believe that they
are sufficient for the moment.  I expect much of the machinery
to be replaced by an "options" table in the new database.

The current options state consists of two values:  displayMode (for
viewing equations) and showOldAnswers (for showing answers between
one session and the next).  "Sticky answers" which show form entries
when the form is submitted and returned is a feature which is always on,
as I believe it should be.

Known bugs:

The options state is lost when visiting the Instructor pages, editing
problems, and probably sending instructor feedback.  (I have made sure
that state was passed for the main links, I hope, but there are many
other possible links where state can get lost. My hope is that storing
state in the database will make it unnecessary to hunt down every link
where state needs to be preserved.)

Default options are set in the subroutine options in ContentGenerator.pm
This is called before body, where the option panel is displayed, but not
before the initialization phase.  Modules that need options in the
initialization phase (currently only Problem.pm) need to set them
themselves.

Revision 2998 - Directory Listing
Modified Thu Nov 18 01:45:29 2004 UTC (15 years, 2 months ago) by gage
Made modifications to the user interface so that "show saved answers"
can now be turned off.  If the default mode was on, then this feature
could never be turned off. (Unchecked check boxes don't return 0, they
are simply not defined.)

Revision 2996 - Directory Listing
Modified Thu Nov 11 15:52:08 2004 UTC (15 years, 2 months ago) by gage
Added line to shift column numbers so that they start at 1 instead of
0 (this brings this in line with the modifications made to SendMain.pm)

To do:  merge the two procedures used in sendmail and in grades.pm which
merge scoring data with the message.  Then future updates won't break
the code.

Revision 2995 - Directory Listing
Modified Thu Nov 11 15:40:21 2004 UTC (15 years, 2 months ago) by gage
removed FIXME comment that is no longer needed.

Revision 2994 - Directory Listing
Modified Wed Nov 10 21:17:38 2004 UTC (15 years, 2 months ago) by toenail
Enormous speed increase by not doing unneccesary
assignments or deletions when the user/set record already exists (or not).

Revision 2983 - Directory Listing
Modified Wed Nov 3 22:00:10 2004 UTC (15 years, 2 months ago) by dpvc
Added ability to control the "Missing TeX Fonts" message generated by
jsMath.  There are now two parameters in global.conf that control the
message.  You can set

	$pg{displayModeOptions}{jsMath}{reportMissingFonts}

to 0 if you want no font messages, and you can set

	$pg{displayModeOptions}{jsMath}{missingFontMessage}

to a string that should be issued when the fonts are missing.  This
can be an HTML string, so you can include a link to the jsMath font
page, as the current message does.  The message will be set in a <DIV>
of class NoFontMessage, so the style attributes can be controled in
the content-generators template file.

Revision 2981 - Directory Listing
Modified Wed Nov 3 19:54:25 2004 UTC (15 years, 2 months ago) by toenail
help files now use module name instead of urlpath node name

Revision 2979 - Directory Listing
Modified Wed Nov 3 19:52:00 2004 UTC (15 years, 2 months ago) by toenail
New help file names match module names
rather than urlpath node names

Revision 2978 - Directory Listing
Modified Wed Nov 3 17:39:00 2004 UTC (15 years, 2 months ago) by toenail
Renaming help files

Revision 2974 - Directory Listing
Modified Tue Nov 2 20:47:55 2004 UTC (15 years, 2 months ago) by sh002i
updated LICENSE and README files.

Revision 2973 - Directory Listing
Modified Tue Nov 2 20:47:35 2004 UTC (15 years, 2 months ago) by sh002i
updated $main::VERSION

Revision 2971 - Directory Listing
Modified Tue Nov 2 19:58:57 2004 UTC (15 years, 2 months ago) by sh002i
POD fix.

Revision 2970 - Directory Listing
Modified Tue Nov 2 19:58:31 2004 UTC (15 years, 2 months ago) by sh002i
better handling when no display module is found for the path.

Revision 2967 - Directory Listing
Modified Thu Oct 28 22:34:25 2004 UTC (15 years, 2 months ago) by dpvc
Bring jsMath.js up to date  (fixed problem with font-checking algorithm in
PC version of Mozilla)

Revision 2966 - Directory Listing
Modified Wed Oct 27 17:48:05 2004 UTC (15 years, 2 months ago) by toenail
Every problem after one that was marked as a repeat was being marked as a repeat

closes #725

Revision 2965 - Directory Listing
Modified Tue Oct 26 03:16:40 2004 UTC (15 years, 3 months ago) by jj
Beautification of set names.

Revision 2964 - Directory Listing
Modified Tue Oct 26 03:14:01 2004 UTC (15 years, 3 months ago) by jj
Beautification of set names in Student Progress page.

Revision 2963 - Directory Listing
Modified Tue Oct 26 03:13:00 2004 UTC (15 years, 3 months ago) by jj
Beautification of set names in grade module.

Revision 2962 - Directory Listing
Modified Tue Oct 26 00:14:32 2004 UTC (15 years, 3 months ago) by jj
Tidying of set names: don't automatically write "set" (teacher can include
that), and convert _ to non-breaking spaces in set name.

Revision 2961 - Directory Listing
Modified Tue Oct 26 00:04:28 2004 UTC (15 years, 3 months ago) by jj
More fix on the Assigned Sets/User ID column heading so that they are right
both in and out of editMode.

Revision 2960 - Directory Listing
Modified Mon Oct 25 22:40:19 2004 UTC (15 years, 3 months ago) by jj
When making a new set, leave the name as it was input.  Should resolve
confusion when making sets starting with "set".

Revision 2959 - Directory Listing
Modified Mon Oct 25 22:37:32 2004 UTC (15 years, 3 months ago) by jj
Whitespace changes, mainly a few tabs to spaces.

Revision 2956 - Directory Listing
Modified Fri Oct 22 23:06:44 2004 UTC (15 years, 3 months ago) by sh002i
pod fixes

Revision 2955 - Directory Listing
Modified Fri Oct 22 22:59:53 2004 UTC (15 years, 3 months ago) by sh002i
POD fixes

Revision 2954 - Directory Listing
Modified Fri Oct 22 18:03:14 2004 UTC (15 years, 3 months ago) by sh002i
send call stack to error log, use Apache::Log to log warnings.

Revision 2952 - Directory Listing
Modified Thu Oct 21 23:56:21 2004 UTC (15 years, 3 months ago) by gage
Adjusted the headers for the dates

Revision 2948 - Directory Listing
Modified Thu Oct 21 01:44:14 2004 UTC (15 years, 3 months ago) by sh002i
added "User Value" and "Global Value" headers (bug #719)

Revision 2947 - Directory Listing
Modified Thu Oct 21 01:34:40 2004 UTC (15 years, 3 months ago) by sh002i
fixed bug #721.

Revision 2946 - Directory Listing
Modified Thu Oct 21 01:22:51 2004 UTC (15 years, 3 months ago) by sh002i
quick fix for errors while reading directories (bug #720).

Revision 2945 - Directory Listing
Modified Thu Oct 21 01:16:18 2004 UTC (15 years, 3 months ago) by sh002i
fixed typo

Revision 2944 - Directory Listing
Modified Thu Oct 21 01:06:19 2004 UTC (15 years, 3 months ago) by sh002i
formatting fixes (sorry jj, dpvc).

Revision 2943 - Directory Listing
Modified Wed Oct 20 23:29:50 2004 UTC (15 years, 3 months ago) by dpvc
Wrong column heading corrected.

Revision 2942 - Directory Listing
Modified Wed Oct 20 21:52:06 2004 UTC (15 years, 3 months ago) by dpvc
The lines of data were being sorted incorrectly due to the time-stamp
that is being added to the line, and due to the correct/incorrect
answer data that was added in order to color-code the answer display.

Revision 2941 - Directory Listing
Modified Wed Oct 20 19:02:43 2004 UTC (15 years, 3 months ago) by sh002i
fixed indentation -- please read the webwork coding standards.
http://devel.webwork.rochester.edu/twiki/bin/view/Webwork/CodingStandards

Revision 2940 - Directory Listing
Modified Wed Oct 20 17:00:46 2004 UTC (15 years, 3 months ago) by sh002i
fixed typo

Revision 2939 - Directory Listing
Modified Wed Oct 20 16:45:34 2004 UTC (15 years, 3 months ago) by sh002i
add check for undefiend user param (closes bug #714). use $userID for
variable containing the ID of a user (not $User, which is typically used
for a user RECORD).

Revision 2931 - Directory Listing
Modified Sun Oct 17 03:11:43 2004 UTC (15 years, 3 months ago) by gage
Changed format of run time

Revision 2930 - Directory Listing
Modified Fri Oct 15 20:35:15 2004 UTC (15 years, 3 months ago) by gage
Adding write to timing log which summarizes the time spent in this module.
This does not give detailed timing data.  It prints whether or not the timing
log is enabled in "Constants.pm".  It uses Utils::writeTimingLogEntry and
makes an entry as long as the "timing" log facility has been defined in global.conf

Revision 2929 - Directory Listing
Modified Fri Oct 15 20:33:04 2004 UTC (15 years, 3 months ago) by gage
Removed writing to Timing log from this module.

Revision 2928 - Directory Listing
Modified Fri Oct 15 19:25:24 2004 UTC (15 years, 3 months ago) by gage
fixed typo in "edit_set_for_user"  which should be "edit_set_for_users".  also
changed label to correspond.

Revision 2927 - Directory Listing
Modified Fri Oct 15 04:30:20 2004 UTC (15 years, 3 months ago) by sh002i
work on error and warning output. prettification of stack traces,
rewording of explanatory text, better logging, other stuff. a lot of
annoying crap, basically.

Revision 2926 - Directory Listing
Modified Thu Oct 14 16:56:18 2004 UTC (15 years, 3 months ago) by sh002i
applied dpvc's index patch, use FileManager instead of FileXfer, fixed
indentation.

Revision 2925 - Directory Listing
Modified Thu Oct 14 16:55:36 2004 UTC (15 years, 3 months ago) by sh002i
removed duplicated comment

Revision 2924 - Directory Listing
Modified Thu Oct 14 15:59:43 2004 UTC (15 years, 3 months ago) by sh002i
fixed instructions on customizing webwork.apache-config.

Revision 2913 - Directory Listing
Modified Wed Oct 13 01:55:15 2004 UTC (15 years, 3 months ago) by sh002i
optimizations in database access (makes a big difference).

My notes:

Here's the initial timing data for a set with 10 problems:

TIMING 57300 2 1097622363.881851 (16.734902) mth162: END (assumed)

$mergedRecord is never used in FieldHTML(). However, it is populated
with a merged set or problem, which requires two database calls and a
merge operation. It appears to be OK to get rid of these calls
altogether.

TIMING 57582 0 1097624803.340321 (11.219321) mth162: END (assumed)

i'm not as worried about the several DB calls in
handle_problem_numbers(), since that only happens when "Save Changes" is
clicked. not looking at those for now...

in initialize(), the global set is fetched from the database at the
beginning (and put into $setRecord). then it is fetched again in two
places, first in a conditional if the "submit_changes" param is defined,
and then in the following conditional, when "submit_changes" is defined
and there was no error. taking this out...

(those conditionals are pretty weird to begin with. i would have
expected something more like "if (submit_changes) { ... unless (error) {
... } }". probably from grafting code together?)

ok, the big one is getting pre-fetched records into FieldHTML. I added
$setRecord and $problemRecord parameters to FieldHTML (and $Set and
$Problem parameters to FieldTable to pass through to FieldHTML), and
pre-fetch GlobalProblems, UserProblems, and MergedProblems en masse
before going through the problem IDs in body().

TIMING 58456 0 1097632191.012939 (4.516615) mth162: END (assumed)

And it's only a little more than that when viewing for a particular
user:

TIMING 58453 0 1097632169.074723 (6.513201) mth162: END (assumed)

Revision 2911 - Directory Listing
Modified Tue Oct 12 22:40:30 2004 UTC (15 years, 3 months ago) by dpvc
Updated jsMath to its latest version.  (Better support for Opera,
better support for unix, miscellaneous bug fixes.)

Revision 2910 - Directory Listing
Modified Tue Oct 12 21:35:16 2004 UTC (15 years, 3 months ago) by dpvc
Minor updates to the documentation

Revision 2906 - Directory Listing
Modified Tue Oct 12 20:27:35 2004 UTC (15 years, 3 months ago) by sh002i
added link to FileManager to link menu. Link to FileXfer is still
present as well, for the time being. We may remove it soon.

Revision 2905 - Directory Listing
Modified Tue Oct 12 18:15:03 2004 UTC (15 years, 3 months ago) by gage
Added help file for file manager module

Revision 2904 - Directory Listing
Modified Tue Oct 12 18:13:58 2004 UTC (15 years, 3 months ago) by gage
Changed "refresh" to "refresh display" as name for button in
ProblemSetDetail
Added link to the
File Manager

Revision 2903 - Directory Listing
Modified Tue Oct 12 18:12:48 2004 UTC (15 years, 3 months ago) by gage
Added link to the File Manager

Revision 2902 - Directory Listing
Modified Tue Oct 12 02:30:14 2004 UTC (15 years, 3 months ago) by gage
Made changes to the way $r->param("user") is handled, so that it
is always called in a scalar context.

This avoids errors caused if user is defined more than once.

Revision 2901 - Directory Listing
Modified Tue Oct 12 01:02:36 2004 UTC (15 years, 3 months ago) by toenail
Added Mark Correct? option
Added date checking
fixed some issues with sticky values

Revision 2899 - Directory Listing
Modified Mon Oct 11 23:40:04 2004 UTC (15 years, 3 months ago) by gage
If the users status is undefined it is set to C  AND
it is now saved back to the database.

Revision 2898 - Directory Listing
Modified Mon Oct 11 23:13:53 2004 UTC (15 years, 3 months ago) by sh002i
entabed (we like real tabs)

Revision 2897 - Directory Listing
Modified Mon Oct 11 23:13:22 2004 UTC (15 years, 3 months ago) by sh002i
fixed call to start_multipart_form which caused authen params to be
included in form action.

Revision 2896 - Directory Listing
Modified Mon Oct 11 23:11:41 2004 UTC (15 years, 3 months ago) by sh002i
added davide's filemanager

Revision 2895 - Directory Listing
Modified Mon Oct 11 19:53:06 2004 UTC (15 years, 3 months ago) by gage
fixing gage specific timing log file (again)

Revision 2894 - Directory Listing
Modified Mon Oct 11 19:37:42 2004 UTC (15 years, 3 months ago) by gage
Changed error reporting when there is an error in date/time.  This

specifies what the subroutine thinks date and time are, making it
easier to discover the error in the format of the input

I also removed a line which tried to remove the "at" from a format --
such hehelpfuness being unappreciated by the unformatDateTime
subroutine.

Revision 2893 - Directory Listing
Modified Mon Oct 11 19:36:30 2004 UTC (15 years, 3 months ago) by gage
Changed error reporting when there is an error in date/time.  This
specifies what the subroutine thinks date and time are, making it
easier to discover the error in the format of the input

Revision 2892 - Directory Listing
Modified Mon Oct 11 13:32:01 2004 UTC (15 years, 3 months ago) by gage
Evaluate  $r->param("user") in a scalar context in case user has been
defined more than once.

It would also be nice to find where the double definitions are coming
from.

Revision 2891 - Directory Listing
Modified Mon Oct 11 13:30:09 2004 UTC (15 years, 3 months ago) by gage
Fixed mistake involving "at" in interpreting the date and time
string in a .def file

Revision 2890 - Directory Listing
Modified Sun Oct 10 21:45:43 2004 UTC (15 years, 3 months ago) by sh002i
support for password and permission level in classlist, bug #649. note
that passowrd is crypted!

Revision 2889 - Directory Listing
Modified Sun Oct 10 21:44:23 2004 UTC (15 years, 3 months ago) by sh002i
blah

Revision 2888 - Directory Listing
Modified Sun Oct 10 21:43:34 2004 UTC (15 years, 3 months ago) by sh002i
support for option password and permission fields, header on outgoing
classlists. part of the fix for bug 649.

Revision 2887 - Directory Listing
Modified Sun Oct 10 21:04:47 2004 UTC (15 years, 3 months ago) by sh002i
catch invalid course names in validation (bug #702). fix typo in
previous commit.

Revision 2886 - Directory Listing
Modified Sun Oct 10 20:53:19 2004 UTC (15 years, 3 months ago) by sh002i
restore course name in breadcrumbs (closed bug #701)

Revision 2885 - Directory Listing
Modified Sun Oct 10 20:48:17 2004 UTC (15 years, 3 months ago) by sh002i
added check for user ID collisions, closing bug #711.

Revision 2884 - Directory Listing
Modified Sun Oct 10 20:34:07 2004 UTC (15 years, 3 months ago) by sh002i
use WeBWorK::File::Classlist for classlist parsing and writing.

Revision 2883 - Directory Listing
Modified Sun Oct 10 20:33:51 2004 UTC (15 years, 3 months ago) by sh002i
added lowercase "a", "d", and "c" as valid statuses.

Revision 2882 - Directory Listing
Modified Sun Oct 10 20:33:18 2004 UTC (15 years, 3 months ago) by sh002i
added toHash() method to get a copy of the self hash

Revision 2881 - Directory Listing
Modified Sun Oct 10 20:32:29 2004 UTC (15 years, 3 months ago) by sh002i
use WeBWorK::File::Classlist for classlist parsing. removed old
commented-out code from before CourseManangement.pm existed.

Revision 2880 - Directory Listing
Modified Sun Oct 10 20:31:54 2004 UTC (15 years, 3 months ago) by sh002i
added WeBWorK::File::Classlist, for parsing and writing classlists.

Revision 2879 - Directory Listing
Modified Sun Oct 10 17:06:23 2004 UTC (15 years, 3 months ago) by sh002i
reorganized, added reindex() method. reindex() will regenerate indices and
report what was wrong with the old ones. it cannot deal with the case
where there are two records that have the same user ID and set ID, but it
does issue a warning in that case.

Revision 2878 - Directory Listing
Modified Sun Oct 10 17:04:55 2004 UTC (15 years, 3 months ago) by sh002i
doc fixworks now

Revision 2877 - Directory Listing
Modified Sun Oct 10 17:04:47 2004 UTC (15 years, 3 months ago) by sh002i
works now

Revision 2876 - Directory Listing
Modified Sat Oct 9 03:07:23 2004 UTC (15 years, 3 months ago) by gage
protect against the possiblity that user has been defined twice in hidden fields
 or in the search args and a hidden field.

Revision 2875 - Directory Listing
Modified Sat Oct 9 03:06:30 2004 UTC (15 years, 3 months ago) by gage
Insure that the problems score is always defined (default is 0)

Revision 2874 - Directory Listing
Modified Sat Oct 9 03:05:13 2004 UTC (15 years, 3 months ago) by gage
replace old method of evaluating variables by a safer method (no evaluation required)

This code copied from SendMail.pm changes made recently by Sam.

Revision 2873 - Directory Listing
Modified Sat Oct 9 03:03:13 2004 UTC (15 years, 3 months ago) by gage
Check that userRecord status has been properly defined.

Revision 2872 - Directory Listing
Modified Fri Oct 8 19:58:18 2004 UTC (15 years, 3 months ago) by jj
Make Try it and Edit it buttons pass along the current problem seed
value, closing bug 682.

Revision 2871 - Directory Listing
Modified Fri Oct 8 18:30:32 2004 UTC (15 years, 3 months ago) by jj
Timestamps seem to need Date::Format for time2str to be defined.

Revision 2868 - Directory Listing
Modified Thu Oct 7 23:08:13 2004 UTC (15 years, 3 months ago) by gage
Modifications to the format for error reporting.

Revision 2867 - Directory Listing
Modified Thu Oct 7 19:55:18 2004 UTC (15 years, 3 months ago) by sh002i
removed gage-specific path.

Revision 2866 - Directory Listing
Modified Thu Oct 7 02:06:25 2004 UTC (15 years, 3 months ago) by sh002i
skeleton of WW1Hash reindexing frontend

Revision 2865 - Directory Listing
Modified Thu Oct 7 01:40:47 2004 UTC (15 years, 3 months ago) by sh002i
refactored PSVN handling (sorta).
also sketch of new, better database checking code after __END_.

Revision 2864 - Directory Listing
Modified Thu Oct 7 01:39:45 2004 UTC (15 years, 3 months ago) by sh002i
eliminate false positives in hashDatabaseOK()

Revision 2863 - Directory Listing
Modified Thu Oct 7 01:23:19 2004 UTC (15 years, 3 months ago) by gage
Corrected useage statements.

Revision 2862 - Directory Listing
Modified Wed Oct 6 21:09:33 2004 UTC (15 years, 3 months ago) by gage
removed call for epsfile -- it was bogus.

Revision 2861 - Directory Listing
Modified Wed Oct 6 21:01:46 2004 UTC (15 years, 3 months ago) by gage
Added time stamp to the warning
Added time stamp to warning messages.

Revision 2860 - Directory Listing
Modified Wed Oct 6 21:00:19 2004 UTC (15 years, 3 months ago) by gage
Added time stamp to the warning messages.

Revision 2859 - Directory Listing
Modified Mon Oct 4 20:56:00 2004 UTC (15 years, 3 months ago) by toenail
if status is set but attempted is not,
sets attempted to 1

Revision 2858 - Directory Listing
Modified Mon Oct 4 18:28:16 2004 UTC (15 years, 3 months ago) by sh002i
complete rewrite of parseDateTime to close bug #693.

- using modified version of WW1's unformatDateAndTime() function for
actual parsing.
- intelligent treatment of two, three, and four digit years consistent
with Time::Local.
- attempt to interpret time zone specification using DateTime::TimeZone
and then Time::Zone. if neither succeeds, an expection is thrown.
- if timezone is not specified, $display_tz is actually used.

It never ceases to amaze me how tricky time zone handling is. It appears
that I have it right now, but please test.

Revision 2857 - Directory Listing
Modified Mon Oct 4 18:24:14 2004 UTC (15 years, 3 months ago) by sh002i
added instructions for listing all valid time zones.

Revision 2856 - Directory Listing
Modified Mon Oct 4 17:54:11 2004 UTC (15 years, 3 months ago) by sh002i
eliminated warnings in cases where status is "".

Revision 2854 - Directory Listing
Modified Thu Sep 30 14:53:15 2004 UTC (15 years, 3 months ago) by toenail
removed ability to duplicate a set in edit mode
still possible in regular viewing mode

Revision 2853 - Directory Listing
Modified Wed Sep 29 23:45:42 2004 UTC (15 years, 3 months ago) by sh002i
don't send stupid header for safari, don't set feedbackRecipients.

Revision 2852 - Directory Listing
Modified Wed Sep 29 23:38:40 2004 UTC (15 years, 3 months ago) by sh002i
make SQL comparisons case-sensitive. closes bug #679.

Revision 2851 - Directory Listing
Modified Wed Sep 29 23:37:21 2004 UTC (15 years, 3 months ago) by sh002i
protect against sql injection attacks by using "?" everywhere.

Revision 2850 - Directory Listing
Modified Wed Sep 29 22:48:08 2004 UTC (15 years, 3 months ago) by sh002i
actually set RaiseError :)

Revision 2849 - Directory Listing
Modified Wed Sep 29 21:38:06 2004 UTC (15 years, 3 months ago) by sh002i
added permissions to allow disabling of feedback, options.
submit_feedback, change_password, change_email_address

Revision 2848 - Directory Listing
Modified Wed Sep 29 18:00:42 2004 UTC (15 years, 3 months ago) by sh002i
better sql error handling. if connect_cached() fails, an exception is
thrown. both handles have RaiseError set, so subsequent errors cause
expections to be thrown too.

Revision 2847 - Directory Listing
Modified Wed Sep 29 16:49:30 2004 UTC (15 years, 3 months ago) by sh002i
moved new names of some modules to URLPath. added sp2nbsp() for link
names.

Revision 2846 - Directory Listing
Modified Wed Sep 29 16:23:58 2004 UTC (15 years, 3 months ago) by apizer
On the edit set list view, make the set_id a link so that users can see
where to edit all set data, e.g. the header file info.

Arnie

Revision 2845 - Directory Listing
Modified Wed Sep 29 16:20:02 2004 UTC (15 years, 3 months ago) by sh002i
case-insensitive sorting

Revision 2844 - Directory Listing
Modified Wed Sep 29 16:19:37 2004 UTC (15 years, 3 months ago) by sh002i
removed silly safari hack, added warning about this utility sucking.

Revision 2843 - Directory Listing
Modified Wed Sep 29 15:59:12 2004 UTC (15 years, 3 months ago) by toenail
Modified flow of verify() so that a user doesn't have to login twice
if they have a cookie with an expired key.

Revision 2841 - Directory Listing
Modified Wed Sep 29 15:26:28 2004 UTC (15 years, 3 months ago) by toenail
Make sure that all request param data defaults to at least ""
Fixed Try it links

Closes #695, 697

Revision 2840 - Directory Listing
Modified Wed Sep 29 14:45:58 2004 UTC (15 years, 3 months ago) by apizer
Fixed typo.

Arnie
CVS ----------------------------------------------------------------------

Revision 2839 - Directory Listing
Modified Wed Sep 29 00:37:18 2004 UTC (15 years, 3 months ago) by apizer
Make open date, etc. boxes larger to accomodate time zones.

Arnie

Revision 2838 - Directory Listing
Modified Tue Sep 28 21:07:53 2004 UTC (15 years, 3 months ago) by apizer
Increase size of boxes for editing open date, etc. so that time zones
show up.

Arnie

Revision 2837 - Directory Listing
Modified Tue Sep 28 01:23:01 2004 UTC (15 years, 3 months ago) by sh002i
added script to add indices to sql_single courses. usage:

wwaddindexing course_name

Revision 2836 - Directory Listing
Modified Mon Sep 27 19:28:36 2004 UTC (15 years, 3 months ago) by sh002i
added script to convert a course from sql to sql_single. moves sql
tables from the course's database to the database used by the sql_single
loyout. also gives instructions on how to modify the course's
course.conf file to complete the transition.

Call sql2sql_single like this, in the common case:

./sql2sql_single <course-name> webwork root <sql-root-pw>

You can easily bash script this to do mass conversions of courses:

cd /webwork/shared-courses
for course in *; do
	sql2sql_single $course webwork root <sql-root-pw>
	cd /webwork/shared-courses/$course
	sed 's/sql/sql_single/' < course.conf > course.conf.new
	mv course.conf course.conf.old
	mv course.conf.new course.conf
done

to do a subset of all courses, change the `for' line to:

for course in course1 course2 course3; do

Revision 2835 - Directory Listing
Modified Mon Sep 27 19:21:54 2004 UTC (15 years, 3 months ago) by sh002i
added dbLayoutSQLSources function to get a hash mapping DBI sources to
the username and password of the source and the tables that use the
source.

Revision 2834 - Directory Listing
Modified Mon Sep 27 19:08:47 2004 UTC (15 years, 3 months ago) by toenail
Preserves sticky values on all form submissions
Added reset form button to delete any unsaved changes
Added file error messgaes for headers and problems with
non-existant, invalid, or duplicate filenames

Revision 2833 - Directory Listing
Modified Mon Sep 27 19:05:14 2004 UTC (15 years, 3 months ago) by toenail
No longer initially sets value of textbox to that of select menu
so that sticky values are preserved.  Checks first for the select menu
default value.

Revision 2831 - Directory Listing
Modified Mon Sep 27 17:16:14 2004 UTC (15 years, 3 months ago) by sh002i
added hosted_courses log by default

Revision 2830 - Directory Listing
Modified Mon Sep 27 17:15:47 2004 UTC (15 years, 3 months ago) by sh002i
fixes to make setup easier.

Revision 2829 - Directory Listing
Modified Fri Sep 24 15:21:50 2004 UTC (15 years, 4 months ago) by gage
Added time zone to the format time and dates subroutine in Utils.pm

Revision 2828 - Directory Listing
Modified Fri Sep 24 12:38:43 2004 UTC (15 years, 4 months ago) by gage
Changed titles of columns to include the word edit.

Revision 2827 - Directory Listing
Modified Fri Sep 24 12:36:50 2004 UTC (15 years, 4 months ago) by gage
Changed documentation for "Hmwk sets editor"

Revision 2826 - Directory Listing
Modified Fri Sep 24 12:15:01 2004 UTC (15 years, 4 months ago) by gage
Check to see that value is defined before using pattern match

Revision 2825 - Directory Listing
Modified Thu Sep 23 22:03:03 2004 UTC (15 years, 4 months ago) by dpvc
Matching full path was not working (the match was being made
against only the file name regardless of the match flag).

Revision 2822 - Directory Listing
Modified Thu Sep 23 20:29:28 2004 UTC (15 years, 4 months ago) by gage
Made some of the bold face type entries on the classlist page and the
homework page.

-- Mike

Revision 2821 - Directory Listing
Modified Thu Sep 23 18:45:48 2004 UTC (15 years, 4 months ago) by sh002i
tiny doc fix -- new() takes a $dbLayout, not a $ce

Revision 2820 - Directory Listing
Modified Thu Sep 23 17:10:09 2004 UTC (15 years, 4 months ago) by gage
Added DateTime module to the list of required modules.

Revision 2819 - Directory Listing
Modified Thu Sep 23 16:53:31 2004 UTC (15 years, 4 months ago) by sh002i
cleaned up command-line scripts.
- use new hashref form of WeBWorK::CourseEnvironment constructor.
- moved PSH to lib/
- stop using FindBin in wwsh

Revision 2818 - Directory Listing
Modified Thu Sep 23 16:33:59 2004 UTC (15 years, 4 months ago) by sh002i
removed deprecated scripts

Revision 2817 - Directory Listing
Modified Thu Sep 23 13:09:33 2004 UTC (15 years, 4 months ago) by toenail
undefined value was causing unnecessary warns

Revision 2816 - Directory Listing
Modified Thu Sep 23 12:59:53 2004 UTC (15 years, 4 months ago) by toenail
Added ComboBoxes for header information
Allows user to enter a user specified value
or to select from currently existing header files

Revision 2815 - Directory Listing
Modified Thu Sep 23 12:57:45 2004 UTC (15 years, 4 months ago) by toenail
New widget for general use
Contains a textfield and dropdown menu of options
Makes use of javascript to simulate similar comboboxes from
windows/macs/etc

Revision 2814 - Directory Listing
Modified Wed Sep 22 23:29:53 2004 UTC (15 years, 4 months ago) by gage
Running

latex check_latex.tex

will check to see that the .sty files can be found.

Revision 2813 - Directory Listing
Modified Wed Sep 22 23:28:54 2004 UTC (15 years, 4 months ago) by gage
Updated set_list help file.

Revision 2812 - Directory Listing
Modified Tue Sep 21 23:27:40 2004 UTC (15 years, 4 months ago) by sh002i
pod fix

Revision 2811 - Directory Listing
Modified Tue Sep 21 20:20:25 2004 UTC (15 years, 4 months ago) by toenail
minor patch to previous update fully allows editing one set
for multiple users

Revision 2810 - Directory Listing
Modified Tue Sep 21 20:08:51 2004 UTC (15 years, 4 months ago) by toenail
Added ability to duplicate a set.
Removed header files, now viewable/editable from ProblemSetEditor
Changed links to ProblemSetDetail
Lists skipped sets when importing.

Revision 2809 - Directory Listing
Modified Tue Sep 21 20:07:48 2004 UTC (15 years, 4 months ago) by toenail
Added ability to edit Hardcopy Header

If passed make_local_copy with any true value, assumes
that the file being edited is some type of library or default file
that should not be overwritten and the Save button is greyed out.

Stopped editor from trying to edit blank files or edit directories as files.

Revision 2808 - Directory Listing
Modified Tue Sep 21 20:05:16 2004 UTC (15 years, 4 months ago) by toenail
Changed ProblemSetEditor calls to ProblemSetDetail
Added Davide Cervone's patches
   - Fixes formatting
   - Made usage more consistent
   - Added appropriate error messages

Closes #663.

Revision 2807 - Directory Listing
Modified Tue Sep 21 20:01:25 2004 UTC (15 years, 4 months ago) by toenail
Added new setCountMessage so that ProblemSetDetail can say:
"User toenail has been assigned x sets"

Revision 2806 - Directory Listing
Modified Tue Sep 21 19:59:19 2004 UTC (15 years, 4 months ago) by toenail
Changed references from ProblemSetEditor to ProblemSetDetail
Added ability to edit a set for multiple users.  Closes #646 and #662.

Revision 2805 - Directory Listing
Modified Tue Sep 21 19:55:48 2004 UTC (15 years, 4 months ago) by toenail
Changed some references from ProblemSetEditor to ProblemSetDetail

Revision 2804 - Directory Listing
Modified Tue Sep 21 19:51:45 2004 UTC (15 years, 4 months ago) by toenail
Changed instructor_set_detail from ProblemSetEditor to ProblemSetDetail
Removed instructor_problem_list
Changed some references from ProblemSetEditor to ProblemSetDetail

Revision 2794 - Directory Listing
Modified Fri Sep 17 19:40:42 2004 UTC (15 years, 4 months ago) by toenail
Replaces ProblemSetEditor.pm and ProblemList.pm as primary form of editing
set/problem information.

Revision 2793 - Directory Listing
Modified Fri Sep 17 18:46:35 2004 UTC (15 years, 4 months ago) by apizer
Sort sudents by Last Name, First Name instead of bu user_id

Revision 2792 - Directory Listing
Modified Fri Sep 17 15:35:55 2004 UTC (15 years, 4 months ago) by apizer
List students by their real names (in addition to studentID).

Arnie

Revision 2787 - Directory Listing
Modified Thu Sep 16 19:44:44 2004 UTC (15 years, 4 months ago) by apizer
Remove extraneous evals and also clean up email if no record exists in
merge file.

Arnie

Revision 2786 - Directory Listing
Modified Thu Sep 16 18:59:01 2004 UTC (15 years, 4 months ago) by apizer
Changed substitution as suggested by Sam

Arnie

Revision 2785 - Directory Listing
Modified Thu Sep 16 17:10:02 2004 UTC (15 years, 4 months ago) by apizer
lean up test seen by students.

Arnie

Revision 2782 - Directory Listing
Modified Tue Sep 14 22:10:14 2004 UTC (15 years, 4 months ago) by sh002i
re-added use Date::Format

Revision 2779 - Directory Listing
Modified Tue Sep 14 18:55:58 2004 UTC (15 years, 4 months ago) by apizer
Make $COL[1], not $COL[0], the first column of the merge file.
Also stop negative indexes from cycling, e.g. $COL[-12] should
not give $COL[8] in a 10 column merge file.

Arnie

Revision 2778 - Directory Listing
Modified Mon Sep 13 19:35:12 2004 UTC (15 years, 4 months ago) by sh002i
timezone support

Revision 2777 - Directory Listing
Modified Mon Sep 13 19:34:54 2004 UTC (15 years, 4 months ago) by sh002i
disabled "sid_open", "sid_due", and "sid_answer" formats, since they
don't currenly work with timezones.

We need to find some way to get the timezone information in there
without messing up the interface. One option is to actually have the
database system aware of the timezone and propgate that information on
to the Set and UserSet Record classes. Then, add formatted pseudo-fields
to those record classes that encapsulate the date conversions. Hm, that
would be cool.

Eventually, it would be nice if the date accessors returned DateTime
objects instead of epochs, but that is for later.

Revision 2776 - Directory Listing
Modified Mon Sep 13 19:29:55 2004 UTC (15 years, 4 months ago) by sh002i
added second argument to formatDateTime(), to support timezone specified
in course environment.

Revision 2775 - Directory Listing
Modified Mon Sep 13 19:29:08 2004 UTC (15 years, 4 months ago) by sh002i
added formatDateTime and parseDateTime methods that use the timezone
from the course environment if one is not specified and call the "real"
functions in WeBWorK::Utils.

Revision 2774 - Directory Listing
Modified Mon Sep 13 17:42:53 2004 UTC (15 years, 4 months ago) by sh002i
moved "use" lines to top of file, clobbered lingering "warn". noticed by
dpvc.

Revision 2773 - Directory Listing
Modified Sun Sep 12 12:09:53 2004 UTC (15 years, 4 months ago) by dpvc
Added missing \ for apostrophes after user name.

Revision 2770 - Directory Listing
Modified Sat Sep 11 06:15:14 2004 UTC (15 years, 4 months ago) by sh002i
PRELIMINARY SUPPORT FOR TIME ZONES (towards closing bug #532).

(1) new configuration variable $siteDefaults{timezone}

Set the default timezone of courses on this server. This must be a value
valid for the TZ environment variable. See also tzset(3).

If left blank, the system timezone will be used. This is usually what
you want. You might want to set this if your server is NOT in the same
timezone as your school. If just a few courses are in a different
timezone, set this in course.conf for the affected courses instead.

(2) support for second optional $display_tz argument to formatDateTime()
and parseDateTime().

If specified, formatted string datetimes will be considered to be in
that timezone instead of the server's local timezone.


Remaining work:

find all calls to *DateTime() and add the $client_tz argument.

$client_tz is is really something that *DateTime() should be able to
grab out of $ce, but they're not a method on ContentGenerator, so we
have to pass it in. It might be worth moving them to ContentGenerator.
(Or some new subclass of ContentGenerator or something?)

Revision 2769 - Directory Listing
Modified Sat Sep 11 00:45:10 2004 UTC (15 years, 4 months ago) by sh002i
cleanup

Revision 2767 - Directory Listing
Modified Fri Sep 10 22:40:52 2004 UTC (15 years, 4 months ago) by sh002i
applied dpvc's patch to clean up the answer results table, closing bug
#635.

Revision 2766 - Directory Listing
Modified Fri Sep 10 22:15:51 2004 UTC (15 years, 4 months ago) by sh002i
applied dpvc's filtering UI cleanup patch. closes bug #660.

Revision 2765 - Directory Listing
Modified Fri Sep 10 22:09:22 2004 UTC (15 years, 4 months ago) by sh002i
added WeBWorK::Contents switch for preserving hardcopy temp files.
closes bug #633.

Revision 2764 - Directory Listing
Modified Fri Sep 10 22:03:28 2004 UTC (15 years, 4 months ago) by sh002i
new using $authz for permissions checks in hardcopy

Revision 2763 - Directory Listing
Modified Fri Sep 10 22:02:54 2004 UTC (15 years, 4 months ago) by sh002i
removed unused

Revision 2762 - Directory Listing
Modified Fri Sep 10 21:33:30 2004 UTC (15 years, 4 months ago) by sh002i
removed unused fetching and passing-around of permission level,
commented-out old versions of code. working towards closing bug #574.

Revision 2761 - Directory Listing
Modified Fri Sep 10 21:14:50 2004 UTC (15 years, 4 months ago) by sh002i
applied dpvc's partial correctness reporting patch, closing bug #634.

Revision 2760 - Directory Listing
Modified Fri Sep 10 21:03:57 2004 UTC (15 years, 4 months ago) by sh002i
added check of real user's exiting password, closing bug #625.

Revision 2759 - Directory Listing
Modified Fri Sep 10 20:24:32 2004 UTC (15 years, 4 months ago) by sh002i
rel-2-0-patches merge: removed unused professor-enumerating code, fixing
bug #638.

Revision 2755 - Directory Listing
Modified Fri Sep 10 02:35:19 2004 UTC (15 years, 4 months ago) by sh002i
replaced hand-rolled header listing code with calls to
listFilesRecursive(). Libraries defined in $courseFiles{problibs} will
not be scanned, cutting down on time to list. Closes bug #623.

Revision 2754 - Directory Listing
Modified Fri Sep 10 02:32:09 2004 UTC (15 years, 4 months ago) by sh002i
added listFilesRecursive() subroutine, some housekeeping.

Revision 2752 - Directory Listing
Modified Wed Sep 8 16:43:53 2004 UTC (15 years, 4 months ago) by toenail
Fixes minor error in last submit.  My bad.

Revision 2749 - Directory Listing
Modified Wed Sep 8 15:49:24 2004 UTC (15 years, 4 months ago) by toenail
merging changes from patches

Original message:
Status was being checked for 'C' only and counting anything else
as a dropped student.  The check now uses the more abstract siteDefaults
variable from global.conf and admits auditing students as well

Also removed redundant second status check that could never be reached.

Revision 2747 - Directory Listing
Modified Wed Sep 8 06:38:59 2004 UTC (15 years, 4 months ago) by sh002i
putPassword() and putPermissionLevel() now auto-create records that
don't exist by calling addPassword() and addPermissionLevel()
respectively. Closes bug #643.

Revision 2745 - Directory Listing
Modified Wed Sep 8 01:42:46 2004 UTC (15 years, 4 months ago) by sh002i
rolling back accidental commit.

Revision 2744 - Directory Listing
Modified Wed Sep 8 01:42:05 2004 UTC (15 years, 4 months ago) by sh002i
Added Bill's textDateTime/intDateTime routines. Closes bug #618.

Revision 2742 - Directory Listing
Modified Wed Sep 8 01:07:50 2004 UTC (15 years, 4 months ago) by sh002i
removed "use WeBWorK::Utils" (added for debugging)

Revision 2741 - Directory Listing
Modified Wed Sep 8 01:06:32 2004 UTC (15 years, 4 months ago) by sh002i
make sure this problem number exists in the hash before returning. If it
doesn't, return undef. We check "pfn$n" since the path to the problem
file is the essence of the problem, and if this doesn't exist, the
problem might as well not exist.

Revision 2739 - Directory Listing
Modified Tue Sep 7 20:20:23 2004 UTC (15 years, 4 months ago) by sh002i
reduce circumstances in which GDBM retries connecting unncessarily.
- check for unreadable and unwriteable files
- when auto-creating file by connecting read/write, only connect once.
- improved error messages.

Revision 2738 - Directory Listing
Modified Sun Sep 5 18:00:23 2004 UTC (15 years, 4 months ago) by sh002i
rel-2-0-patches merge: fixes for invalid "published" field. Rob said:

should finally fix bugs dealing with sets being created (usually from 1.9)
without a valid setting in the published field

now anyone of Problem, ProblemSet, or ProblemSets will correct this bug.

Revision 2737 - Directory Listing
Modified Sun Sep 5 14:47:24 2004 UTC (15 years, 4 months ago) by dpvc
Better authorization checks (should there be a "view_past_answers"
permission level?) and a fix for missing </TABLE> when no entries
are found.

Revision 2736 - Directory Listing
Modified Sun Sep 5 01:03:13 2004 UTC (15 years, 4 months ago) by dpvc
Changed a null character to \000 which caused the file to be
considered a binary file by CVS.  I don't know why it is there in the
first place, however.  Anyone know?

Revision 2735 - Directory Listing
Modified Sun Sep 5 00:54:31 2004 UTC (15 years, 4 months ago) by dpvc
Modified ShowAnswers.pm so that the individual answsers are colored coded to
indicate whether they are correct or not.  I also added a permission
level called "dont_log_past_answers" that is true for professors (so
the answer log won't be cluttered up with professors answers, which we
don't really care about seeing).

While I was at it, I converted ShowAnswers.pm to use the CGI package
rather than explicit HTML.

Revision 2734 - Directory Listing
Modified Sat Sep 4 23:31:46 2004 UTC (15 years, 4 months ago) by dpvc
When a pg file has auxiliary files (like .gif images), it is often
stored in a separate directory in order to keep all the files
together.  In this case, the Library Browser will show the
subdirectory as a separate entry in the problem directory list, even
though the problem is logically part of its parent directory.

This patch modified the Library Browser so that these single-pg-file
directories are merged with their parents, as long as they also
include other non-pg-files.

It also provides a method of controling the library browser on a
directory-by-directory basis using specially named files.  If a
directory contains a file named "=library-ignore", then the directory
is never shown in the directory menu.  If it contains a file called
"=library-combine-up", then its contents are considered to be part of
the parent directory, even if it has more than one pg file.  If it
contains one called "=library-no-combine", then the directory is
always listed separately in the menu, even if it has only one pg file.

Revision 2724 - Directory Listing
Modified Thu Sep 2 22:53:00 2004 UTC (15 years, 4 months ago) by sh002i
cleaned up mike's permission level patch to Feedback.pm:
- added receive_feedback permission (conf/global.conf.dist)
- use standard hasPermissions() function (lib/WeBWorK/ContentGenerator/Feedback.pm)
- check for undefined and empty string in permission field (lib/WeBWorK/Authz.pm)

Revision 2722 - Directory Listing
Modified Thu Sep 2 22:30:34 2004 UTC (15 years, 4 months ago) by sh002i
rel-2-0-patches merge: allow pdflatex to handle eps graphics

Revision 2719 - Directory Listing
Modified Thu Sep 2 21:21:43 2004 UTC (15 years, 4 months ago) by sh002i
formatting fix (also comitted to rel-2-0-patches)

Revision 2708 - Directory Listing
Modified Wed Sep 1 18:43:22 2004 UTC (15 years, 4 months ago) by jj
Added more units to the help file.

Revision 2704 - Directory Listing
Modified Tue Aug 31 01:15:53 2004 UTC (15 years, 4 months ago) by dpvc
The variable for printing file names in course.conf was incorrectly
set up using email addresses instead of userIDs.

Revision 2703 - Directory Listing
Modified Mon Aug 30 19:32:57 2004 UTC (15 years, 4 months ago) by toenail
fixed bad logic that caused problems if user selected
"import multiple sets" but then chose only one set
(in this case handler erroneously expected a filename)
also tweaked sorting by name to be properly alphanumeric

Revision 2702 - Directory Listing
Modified Mon Aug 30 19:22:27 2004 UTC (15 years, 4 months ago) by dpvc
Fixed a problem with the new stack traceback error trapping.  It seems
that the hardcopy generator uses the error routines to pass array
references rather than strings, so I've added a check for that in the
__DIE__ signal handler so that it won't try to add tracebacks to
those.

Revision 2700 - Directory Listing
Modified Sat Aug 28 14:10:13 2004 UTC (15 years, 4 months ago) by jj
Changed sort of current sets to use sortByName.

Revision 2699 - Directory Listing
Modified Sat Aug 28 13:56:54 2004 UTC (15 years, 4 months ago) by dpvc
Improved error message reporting in PG and in the main WeBWorK
dispatcher.  If an error is trapped by the main dispatcher, it now
prints a complete stack trace for the error.

Note that the PG error reporting also requires an update to the pg
tree as well, so be sure you update both trees.

Revision 2695 - Directory Listing
Modified Sat Aug 28 02:09:16 2004 UTC (15 years, 4 months ago) by jj
Sort lists of set definition files alphabetically.

Revision 2694 - Directory Listing
Modified Sat Aug 28 01:30:03 2004 UTC (15 years, 4 months ago) by sh002i
added instructions/examples for problib hash from 2-0-patches

Revision 2691 - Directory Listing
Modified Fri Aug 27 21:14:23 2004 UTC (15 years, 4 months ago) by sh002i
use "real" table names when checking names and overridden table names
when constructing sql statements

Revision 2690 - Directory Listing
Modified Fri Aug 27 21:13:22 2004 UTC (15 years, 4 months ago) by sh002i
changed default database layout to sql_single

Revision 2689 - Directory Listing
Modified Fri Aug 27 21:12:46 2004 UTC (15 years, 4 months ago) by sh002i
added sql_single layout

Revision 2686 - Directory Listing
Modified Thu Aug 26 02:38:08 2004 UTC (15 years, 5 months ago) by jj
Fixed bug in computation of average number of attempts (counter was not
being reset).  Also made display of average number of attempts display
tenths (these are small numbers as it is, it emphasizes that it is an
average, and it fits well below 2 digit percentages in the same table).

Revision 2685 - Directory Listing
Modified Thu Aug 26 01:34:30 2004 UTC (15 years, 5 months ago) by jj
Fixed logic for the check/submit buttons.  Previously, if a student had 1
attempt remaining, they only got a check button.  The problem was that
can{recordAnswers} was used for both deciding record/submit and for whether
or not to produce the Submit button.  On the last submission, these are
different.  So, this adds a new field to can/must/will so that one field
says whether we can record the current attempt, and another says if we
can generate a Submit button.

Revision 2683 - Directory Listing
Modified Tue Aug 24 16:53:16 2004 UTC (15 years, 5 months ago) by sh002i
added code to generate indexes when creating sql and sql_single courses.

Revision 2677 - Directory Listing
Modified Mon Aug 23 19:14:42 2004 UTC (15 years, 5 months ago) by jj
Changed the default behavior of feedback e-mail addresses to what was
probably intended.  The behavior before was by default, all feedback e-mail
was disabled.  Now, by default feedback goes to profs/tas with e-mail
addresses, or to the list of people if it is explicitly given (which can be
blank if you want to disable feedback e-mail).

Revision 2662 - Directory Listing
Modified Sat Aug 21 19:02:30 2004 UTC (15 years, 5 months ago) by dpvc
Updated document to reflect changes in List()->cmp flags.

Revision 2652 - Directory Listing
Modified Thu Aug 19 15:45:52 2004 UTC (15 years, 5 months ago) by toenail
added special handling of ' Top' directory for problem templates
now selecting top will show files in top directory not literal "Top" directory
fixes bug #630

Revision 2651 - Directory Listing
Modified Thu Aug 19 14:51:56 2004 UTC (15 years, 5 months ago) by dpvc
Improved output for this sample problem.

Revision 2642 - Directory Listing
Modified Wed Aug 18 22:55:41 2004 UTC (15 years, 5 months ago) by gage
Bringing Hardcopy.pm up to date on this branch.  This fix
corrects bug #636. Students can no longer print hardcopy of
hidden sets.

Revision 2640 - Directory Listing
Modified Wed Aug 18 01:42:33 2004 UTC (15 years, 5 months ago) by sh002i
added deletion code, got rid of crap.

Revision 2639 - Directory Listing
Modified Wed Aug 18 01:41:39 2004 UTC (15 years, 5 months ago) by sh002i
added ordering and descriptions for known database layouts

Revision 2638 - Directory Listing
Modified Wed Aug 18 01:40:44 2004 UTC (15 years, 5 months ago) by sh002i
added debugging header!

Revision 2637 - Directory Listing
Modified Tue Aug 17 20:17:45 2004 UTC (15 years, 5 months ago) by dpvc
Added \boldsymbol, though it is just an alias for \mathbf, which isn't
really the right thing.  But jsMath doesn't have the bold math italic
font to call on, so there is not much to do about that.

Revision 2636 - Directory Listing
Modified Tue Aug 17 18:52:10 2004 UTC (15 years, 5 months ago) by sh002i
Actually display answers of zero. showHTML() was returning an EMPTY
STRING if its argument didn't have a TRUE VALUE.

Revision 2635 - Directory Listing
Modified Tue Aug 17 18:51:46 2004 UTC (15 years, 5 months ago) by sh002i
Actually record answers of zero in the answer log. An EMPTY string was
logged if the student answer was not a TRUE VALUE. Thus, answers of zero
were not being logged (although they were still in the transaction log).

Revision 2633 - Directory Listing
Modified Tue Aug 17 15:13:51 2004 UTC (15 years, 5 months ago) by dpvc
Updated the parser documentation to include the new features.  In
particular, included information about the answer checkers.

Also, minor changes to some sample problems.

Revision 2631 - Directory Listing
Modified Tue Aug 17 11:59:27 2004 UTC (15 years, 5 months ago) by dpvc
Switched to Interval context (this makes sure open intervals are
considered intervals rather than lists).

Revision 2630 - Directory Listing
Modified Tue Aug 17 02:05:23 2004 UTC (15 years, 5 months ago) by dpvc
New example files for the parser's function answer checker.

Revision 2623 - Directory Listing
Modified Mon Aug 16 11:35:15 2004 UTC (15 years, 5 months ago) by dpvc
Fixed typos in Software Warning message.

Revision 2618 - Directory Listing
Modified Sun Aug 15 00:16:18 2004 UTC (15 years, 5 months ago) by dpvc
Added $showPartialCorrectAnswers = 1 to get hints and partial credit.

Revision 2614 - Directory Listing
Modified Sat Aug 14 19:37:49 2004 UTC (15 years, 5 months ago) by dpvc
Added functions to macro file needed for new samples.

Revision 2613 - Directory Listing
Modified Sat Aug 14 19:33:10 2004 UTC (15 years, 5 months ago) by dpvc
Updated example files to use new features of parser and its answer checkers.

Revision 2598 - Directory Listing
Modified Fri Aug 13 11:42:57 2004 UTC (15 years, 5 months ago) by dpvc
Removed unneeded macro file.

Revision 2595 - Directory Listing
Modified Thu Aug 12 20:25:55 2004 UTC (15 years, 5 months ago) by dpvc
Updated examples and problems.

Examples were modified so that they produce better PDF files (they now
use single-column mode rather than double-column mode).

The samples were renamed so they sort better, and more were added that
show how to use the answer checkers.

Revision 2591 - Directory Listing
Modified Wed Aug 11 22:16:14 2004 UTC (15 years, 5 months ago) by jj
Convention of null database fields being converted to blanks made
null/blank date entries for a single user appear to be overrides, which they
aren't.

Revision 2588 - Directory Listing
Modified Tue Aug 10 23:58:01 2004 UTC (15 years, 5 months ago) by sh002i
use database-layout-specific helper functions in
WeBWorK::Utils::CourseManagement::*.

Revision 2587 - Directory Listing
Modified Tue Aug 10 23:57:24 2004 UTC (15 years, 5 months ago) by sh002i
broke out database-layout specific code into separate classes

Revision 2586 - Directory Listing
Modified Tue Aug 10 23:55:57 2004 UTC (15 years, 5 months ago) by sh002i
added comments, backquoted table names.

Revision 2585 - Directory Listing
Modified Tue Aug 10 23:55:29 2004 UTC (15 years, 5 months ago) by sh002i
added comments

Revision 2584 - Directory Listing
Modified Tue Aug 10 15:52:05 2004 UTC (15 years, 5 months ago) by toenail
added ability to unassign selected sets from selected users

Revision 2582 - Directory Listing
Modified Mon Aug 9 21:43:18 2004 UTC (15 years, 5 months ago) by dpvc
One more file needed for the examples.

Revision 2581 - Directory Listing
Modified Mon Aug 9 21:42:42 2004 UTC (15 years, 5 months ago) by dpvc
Minor updates to the parser examples (mostly to reorganize the macro
files).  Note that the sample answer checker in extensions/8-answer.pg
now handles fuzzy coordinate checks automatically, since it uses the
overloaded == that now does fuzzy checks.

Revision 2578 - Directory Listing
Modified Wed Aug 4 20:56:02 2004 UTC (15 years, 5 months ago) by dpvc
Fixed inclusion of wrong macro file in sample5.

Revision 2577 - Directory Listing
Modified Wed Aug 4 20:54:35 2004 UTC (15 years, 5 months ago) by dpvc
Added the parser to the preloaded modules list.

Revision 2575 - Directory Listing
Modified Wed Aug 4 20:40:00 2004 UTC (15 years, 5 months ago) by dpvc
Two more macro files needed for the Parser examples.

Revision 2573 - Directory Listing
Modified Wed Aug 4 20:17:21 2004 UTC (15 years, 5 months ago) by dpvc
A number of small updates and corrections.  Corrected typos in the
documentation, fixed a few items in the samples, added the macros
needed by the samples.

Revision 2572 - Directory Listing
Modified Wed Aug 4 17:31:22 2004 UTC (15 years, 5 months ago) by jj
Changed "me" to this problem and fixed bug which appeared if a set_id
started with "set".

Revision 2569 - Directory Listing
Modified Sat Jul 31 02:23:09 2004 UTC (15 years, 5 months ago) by sh002i
README file for htdocs/tmp

Revision 2565 - Directory Listing
Modified Sat Jul 31 02:13:43 2004 UTC (15 years, 5 months ago) by sh002i
merged parser extension docs from rel-2-1-a1

Revision 2562 - Directory Listing
Modified Fri Jul 30 22:57:25 2004 UTC (15 years, 5 months ago) by sh002i
Merged changes from the following commit to rel-2-1-a1.

Revision 1.41.2.4, Tue Jul 27 22:36:57 2004 UTC (3 days ago) by gage
Branch: rel-2-1-a1
Changes since 1.41.2.3: +4 -2 lines

Allows .html, .gif, .png, .txt as well as .pg files to be uploaded and
downloaded from the template directory and files under it.  Still can't
upload/download to the html directory

This is not a final solution, but a hack that make workarounds for many
operations possible for those who do not have direct unix access.  It's
still too clunky, but it's a start.

Revision 2559 - Directory Listing
Modified Wed Jul 28 20:45:14 2004 UTC (15 years, 5 months ago) by sh002i
some old, old changes

Revision 2557 - Directory Listing
Modified Wed Jul 28 20:02:58 2004 UTC (15 years, 5 months ago) by sh002i
changes from rel-2-0-patches

Revision 2542 - Directory Listing
Modified Tue Jul 20 23:21:40 2004 UTC (15 years, 6 months ago) by sh002i
fixed hashDatabaseOK to actually add problem records for global_user as
well as set records. this is also being committed to the rel-2-0-patches
branch.

Revision 2539 - Directory Listing
Modified Mon Jul 19 22:17:46 2004 UTC (15 years, 6 months ago) by jj
before, after, between did not cover all cases.  The choice of the marginal
cases was decided by the best behavior when displaying problems from outside
an actual problem set (in which case the dates may all equal now).

Revision 2521 - Directory Listing
Modified Fri Jul 16 18:34:46 2004 UTC (15 years, 6 months ago) by sh002i
updated release notes, updated dates in copyright notice

Revision 2520 - Directory Listing
Modified Fri Jul 16 14:27:33 2004 UTC (15 years, 6 months ago) by sh002i
tiny formatting change -- rewrapped comment.

Revision 2519 - Directory Listing
Modified Fri Jul 16 02:16:37 2004 UTC (15 years, 6 months ago) by gage
Added comment

Revision 2516 - Directory Listing
Modified Fri Jul 16 00:59:14 2004 UTC (15 years, 6 months ago) by sh002i
set default paths to /opt/{webwork2,pg}

Revision 2515 - Directory Listing
Modified Thu Jul 15 21:22:42 2004 UTC (15 years, 6 months ago) by sh002i
YET ANOTHER CONFIG CHANGE -- PLEASE READ.

This chagne allows command-line scripts to continue to work without
defining a bunch of environment variables. Hopefully this will be the
last change...

Now only $webwork_dir is set in webwork.apache-config. That file then
uses this value to read the course environment and get the rest of the
configuration values that it needs out of global.conf. global.conf now
has variables like $webwork_url, $pg_dir, etc. at the top.

In summary:

* In httpd.conf, include webwork.apache-config.
* In webwork.apache-config set $webwork_dir to the path to webwork2.
* In global.conf, set $webwork_url, $pg_dir, $webwork_htdocs_url,
  $webwork_htdocs_dir, $webwork_courses_url, and $webwork_courses_dir.

Revision 2512 - Directory Listing
Modified Thu Jul 15 00:13:19 2004 UTC (15 years, 6 months ago) by sh002i
fixed field name (it's ANSWER date, not close date!)

Revision 2508 - Directory Listing
Modified Tue Jul 13 04:24:37 2004 UTC (15 years, 6 months ago) by sh002i
rearranged to move commonly-changed values closer to the top.

Revision 2507 - Directory Listing
Modified Mon Jul 12 23:38:52 2004 UTC (15 years, 6 months ago) by sh002i
name submitAnswers button "Submit Answers for $effectiveUser" if acting
as a student. (as per jj's suggestion -- see bug #541 again.)

Revision 2506 - Directory Listing
Modified Mon Jul 12 23:37:54 2004 UTC (15 years, 6 months ago) by sh002i
fix error in last commit

Revision 2505 - Directory Listing
Modified Mon Jul 12 22:15:57 2004 UTC (15 years, 6 months ago) by sh002i
Generalized %can settings in Problem.pm with new permissions. Closes bug
#541. See said bug for more details.

Revision 2504 - Directory Listing
Modified Mon Jul 12 21:49:51 2004 UTC (15 years, 6 months ago) by sh002i
added light grey background to div.problem. helps to make it clear
what's part of the problem and what isn't. not sure if this is a good
idea UI-wise.

Revision 2503 - Directory Listing
Modified Mon Jul 12 17:55:55 2004 UTC (15 years, 6 months ago) by sh002i
fixed spacing in checkconfig message

Revision 2502 - Directory Listing
Modified Mon Jul 12 16:20:41 2004 UTC (15 years, 6 months ago) by sh002i
removed alledgedly unused variables.

Revision 2501 - Directory Listing
Modified Mon Jul 12 16:20:16 2004 UTC (15 years, 6 months ago) by sh002i
added comments on how to create an .htaccess file.

Revision 2500 - Directory Listing
Modified Mon Jul 12 16:09:52 2004 UTC (15 years, 6 months ago) by sh002i
changed default WW directory to $HOME/webwork2

Revision 2499 - Directory Listing
Modified Mon Jul 12 11:29:25 2004 UTC (15 years, 6 months ago) by lr003k
new help files

Revision 2498 - Directory Listing
Modified Mon Jul 12 04:23:00 2004 UTC (15 years, 6 months ago) by sh002i
Applied Bill Wheeler's urgency-sort patch, fixing bug #601.

Revision 2497 - Directory Listing
Modified Mon Jul 12 04:16:14 2004 UTC (15 years, 6 months ago) by sh002i
change name of htpasswd file to .htpasswd (as is typical).

Revision 2496 - Directory Listing
Modified Mon Jul 12 04:15:51 2004 UTC (15 years, 6 months ago) by sh002i
"Allow from all" for server-info/server-status in site config. People
can tighten this up by setting up authentication.

Revision 2495 - Directory Listing
Modified Mon Jul 12 04:06:46 2004 UTC (15 years, 6 months ago) by sh002i
Applied Bill Wheeler's patch to send raw TeX to client as file download.
Fixes bug #589.

Revision 2494 - Directory Listing
Modified Mon Jul 12 03:48:48 2004 UTC (15 years, 6 months ago) by sh002i
disable authentication by default, but you should enable it.

Revision 2493 - Directory Listing
Modified Mon Jul 12 02:44:03 2004 UTC (15 years, 6 months ago) by sh002i
These files are no longer used. See devel.apache-config and
devel-site.apache-config.

Revision 2492 - Directory Listing
Modified Mon Jul 12 02:43:18 2004 UTC (15 years, 6 months ago) by sh002i
DEVEL SYSTEM CONFIG CHANGES - PLEASE READ.

To complement the new Apache/WeBWorK configuration scheme, the
http-wwmp-header.conf and http-wwmp.conf files are being eliminated in
favor of a primarily Perl-based configuration scheme. This reduces
redundancy and allows both development and production system to share a
single "core" WeBWorK configuration file, webwork.apache-config.

The setup is described in the new top-level development server config
file devel.apache-config:

    This is an Apache configuration file suitable for use when doing
    development on the WeBWorK 2 system. This setup allows each
    developer to run an independent Apache server under their own UID,
    using their own working copy of the WeBWorK code. The configuration
    is split into three parts:

    The first part is a site-specific (but user-indepenent) file named
    devel-site.apache-config. It contains directives that are common to
    all development servers on the same host. The site administrator can
    chose to maintain a single copy of this file and have all developers
    reference it in a central location.

    The second part is the stock webwork.apache-config file that is used
    for normal installations. Customize this file, setting the
    $webwork_url, $webwork_dir, $pg_dir, etc. appropriatly for your
    development server.

    The third part is this file. It contains the user-specific
    directives that are specific to each developer's server.

Of the two files specific to development server configuration, only
devel-site.apache-config will require modification, and it need be
modified only once per host machine. devel.apache-config uses the UID
and GID and of the user running it, and the values set in
webwork.apache-conf, to configure itself.

wwapachectl has also been modified to refer to devel.apache-config
instead of http-wwmp.conf and streamline its configuration.

Revision 2491 - Directory Listing
Modified Mon Jul 12 02:30:32 2004 UTC (15 years, 6 months ago) by sh002i
MORE CONFIG CHANGES -- PLEASE READ.

I've changed the way WeBWorK is configured yet again. The Apache
configuration for WeBWorK is now done with <Perl> sections. This solves
the problem of "seeding" global.conf with initial values for the various
root directories and base URLs. it also eliminates redundancy in the
Apache configuration file itself.

The Apache configuration for WeBWorK is now contained in the file
conf/webwork.apache-config. This file is used both for normal systems,
where WeBWorK is integrated into the main Apache server, and development
systems, where each developer runs his or her own Apache server.

Inside webwork.apache-config, seven configuation variables are set:

     $webwork_url            The base URL handled by Apache::WeBWorK.
     $webwork_dir            The path to the base webwork2 directory.
     $pg_dir                 The path to the base pg directory.

     $webwork_htdocs_url     The base URL of the WeBWorK htdocs directory.
     $webwork_htdocs_dir     The path to the WeBWorK htdocs directory.

     $webwork_courses_url    The base URL of the WeBWorK courses directory.
     $webwork_courses_dir    The path to the WeBWorK courses directory.

These variables are used to configure the <Location>, Alias, AliasMatch,
and <Directory> directives necessary for WeBWorK operation.
$webwork_root and $pg_root are also used in "use lib" lines to add the
WeBWorK and PG lib directories to @INC.

Additionally, the above values are shared with WeBWorK via the
%WeBWorK::SeedCE hash. WeBWorK.pm passes the contents of this hash
(along with a value for "courseName") to CourseEnvironment.pm when
initializing the course environment. In turn, CourseEnvironment.pm seeds
the course environment namespace with these variables before evaluating
global.conf and course.conf.

Revision 2490 - Directory Listing
Modified Mon Jul 12 01:19:32 2004 UTC (15 years, 6 months ago) by sh002i
some changes from a while ago, never comitted.

Revision 2489 - Directory Listing
Modified Mon Jul 12 00:49:04 2004 UTC (15 years, 6 months ago) by jj
Fix error in feedback link when the server runs ssl (at least for its
standard port).

Revision 2487 - Directory Listing
Modified Sun Jul 11 19:41:30 2004 UTC (15 years, 6 months ago) by gage
Restoring gif2png default directory to one appropriate to unix installations
(as opposed to macs).  Sorry about that .

Revision 2486 - Directory Listing
Modified Sat Jul 10 21:53:31 2004 UTC (15 years, 6 months ago) by gage
Modified placement of help link for instructor links.

Revision 2485 - Directory Listing
Modified Sat Jul 10 21:45:48 2004 UTC (15 years, 6 months ago) by gage
Added hook for help for instructor links.

Revision 2484 - Directory Listing
Modified Sat Jul 10 21:43:56 2004 UTC (15 years, 6 months ago) by gage
Update help files.

Revision 2483 - Directory Listing
Modified Sat Jul 10 18:17:06 2004 UTC (15 years, 6 months ago) by gage
Help for the course home page (Generated by ProblemSets.pm)

Revision 2482 - Directory Listing
Modified Sat Jul 10 18:13:59 2004 UTC (15 years, 6 months ago) by gage
Changed the way scoring files are read so that they work with files uploaded
from Macs.

Revision 2481 - Directory Listing
Modified Sat Jul 10 18:13:10 2004 UTC (15 years, 6 months ago) by gage
Added force_eoln() function for converting line endings of a string to unix line endings (\n)

Revision 2480 - Directory Listing
Modified Sat Jul 10 18:11:00 2004 UTC (15 years, 6 months ago) by gage
Added help escape handler specialized to handing a url with the
course name in the path.  The corresponding help file for this page
is course home.

Revision 2479 - Directory Listing
Modified Sat Jul 10 16:28:56 2004 UTC (15 years, 6 months ago) by sh002i
an ugly hack to convince safari to download the damn file! apparently
just sending a "Content-Disposition: attachment" header isn't enough. it
has to be a BINARY FILE! WTF! better solutions welcome.

Revision 2478 - Directory Listing
Modified Sat Jul 10 16:07:02 2004 UTC (15 years, 6 months ago) by sh002i
support incremental sending of exported databases (still slow though).

Revision 2477 - Directory Listing
Modified Sat Jul 10 16:05:51 2004 UTC (15 years, 6 months ago) by sh002i
replaced !WEBWORK_ROOT! with $webworkRoot.

Revision 2476 - Directory Listing
Modified Sat Jul 10 16:05:11 2004 UTC (15 years, 6 months ago) by sh002i
added support for writing database to stdout if filename is "-".

Revision 2475 - Directory Listing
Modified Fri Jul 9 16:48:03 2004 UTC (15 years, 6 months ago) by gage
Intial entry

Revision 2474 - Directory Listing
Modified Thu Jul 8 23:27:16 2004 UTC (15 years, 6 months ago) by gage
Handle case where setID and probNumber are undefined (e.g.
when editing course_info file.)

Revision 2473 - Directory Listing
Modified Thu Jul 8 21:38:09 2004 UTC (15 years, 6 months ago) by sh002i
Properly escape params that are carried through login process.
Fixes bug #598.

Revision 2472 - Directory Listing
Modified Thu Jul 8 18:42:01 2004 UTC (15 years, 6 months ago) by sh002i
Moved "use File::Find" to Instructor.pm, where it is used.

Revision 2468 - Directory Listing
Modified Thu Jul 8 15:23:28 2004 UTC (15 years, 6 months ago) by gage
Added support for modifying .pg files in the templates directory

Revision 2466 - Directory Listing
Modified Thu Jul 8 15:19:49 2004 UTC (15 years, 6 months ago) by gage
Added use File::Find

Revision 2465 - Directory Listing
Modified Thu Jul 8 14:53:47 2004 UTC (15 years, 6 months ago) by gage
Added routines allowing the uploading, downloading and deletion of
.pg files under the templates directory.  Links are not followed.

It's probable that more checks and user interface messages will be
needed.

Revision 2462 - Directory Listing
Modified Wed Jul 7 22:45:40 2004 UTC (15 years, 6 months ago) by jj
Added a space between words in message output to the screen.

Revision 2457 - Directory Listing
Modified Wed Jul 7 18:57:15 2004 UTC (15 years, 6 months ago) by gage
Preliminary versions of help files.

Revision 2456 - Directory Listing
Modified Wed Jul 7 18:42:03 2004 UTC (15 years, 6 months ago) by gage
The bread crum path at the top leads back to the problem being edited, not to
the Instructor Tool.  This is at least reasonable behavior.

This fixes bug #596

--Mike

Revision 2455 - Directory Listing
Modified Wed Jul 7 18:15:20 2004 UTC (15 years, 6 months ago) by gage
Don't show unpublished sets in the siblings list (unless of course
you have permission to see unpublished sets.  (published == visible, unpublished == hidden)

This might be a little slow if there is a very long list of sibling sets.
Each set has to be checked to see if it is published.

Revision 2453 - Directory Listing
Modified Wed Jul 7 17:22:05 2004 UTC (15 years, 6 months ago) by sh002i
set student_id == user_id for non-student users. this will help prevent
inadvertant collisions, as we're no longer making up fake student IDs.

Revision 2450 - Directory Listing
Modified Wed Jul 7 14:37:32 2004 UTC (15 years, 6 months ago) by gage
Changed the misnamed problem_header to hardcopy_header which is a more accurate
description of the variables use.

Hardcopy.pm now consults hardcopy_header as opposed to set_header

This addresses some of the concerns in bug #556

Revision 2449 - Directory Listing
Modified Wed Jul 7 11:35:34 2004 UTC (15 years, 6 months ago) by gage
Added

\setcounter{page}{1}%

to these two pages.

This addresses bug #593

Revision 2448 - Directory Listing
Modified Wed Jul 7 04:06:35 2004 UTC (15 years, 6 months ago) by dpvc
Updated to latest jsMath.  This one includes a fallback character
mapping for unix (though it is not perfect, it should help).  See the
jsMath home page for some information about how to install the TeX
fonts for use with unix.

Revision 2447 - Directory Listing
Modified Tue Jul 6 21:53:10 2004 UTC (15 years, 6 months ago) by gage
Added comments that show how variables in global.conf correspond
to variables defined in the the httpd.conf file.

Revision 2446 - Directory Listing
Modified Tue Jul 6 21:23:58 2004 UTC (15 years, 6 months ago) by jj
Fixed call to hasPermissions.

Revision 2444 - Directory Listing
Modified Tue Jul 6 16:12:09 2004 UTC (15 years, 6 months ago) by sh002i
changed "save options" to "apply options". fixes bug #586.

Revision 2442 - Directory Listing
Modified Sun Jul 4 14:04:24 2004 UTC (15 years, 6 months ago) by sh002i
fixed docs, resolving bug #588.

Revision 2441 - Directory Listing
Modified Sun Jul 4 02:08:28 2004 UTC (15 years, 6 months ago) by dpvc
URL for jsMath and asciimath was incorrectly set during the
reorganization.

Revision 2440 - Directory Listing
Modified Sat Jul 3 17:29:32 2004 UTC (15 years, 6 months ago) by sh002i
get dvipng settings from new place in CE

Revision 2439 - Directory Listing
Modified Sat Jul 3 17:29:12 2004 UTC (15 years, 6 months ago) by sh002i
formatting

Revision 2438 - Directory Listing
Modified Sat Jul 3 17:21:27 2004 UTC (15 years, 6 months ago) by sh002i
BIG CHANGES -- PLEASE READ.

- Changed the format of global.conf so that each setting is its own
statement. This makes it easier for users to override settings for a
course -- they can simply copy the single line from global.conf and
change the value. It also makes it easier to talk about individual
values in documentation.

- Commented each value with a description and advice. Finally! Yay!

- Moved the dvipng options to a new subhash of %pg. They are now in
$pg{displayModeOptions}{images}. Modified PG.pm and Problem.pm to match.

The next step is to do some organizaitonal work on this file so that the
most-chagned options are near the top.

Please tell me if you experience any problems as a result of these
changes! (Or better yet, submit at patch!)

Revision 2437 - Directory Listing
Modified Sat Jul 3 17:13:29 2004 UTC (15 years, 6 months ago) by sh002i
changed the way invalid courses are detected. $ce->{'!'} is no longer
used. also, if CE initialization throws an exception, it is caught and
labeled as a problem with CE init.

Revision 2436 - Directory Listing
Modified Fri Jul 2 20:39:12 2004 UTC (15 years, 6 months ago) by dpvc
Fixed uninitialized value.  (It comes into play when there are no
answers required, as is true for some problems in tour orientation set.)

Revision 2435 - Directory Listing
Modified Fri Jul 2 20:31:33 2004 UTC (15 years, 6 months ago) by dpvc
Fix uninitialized value.  (It comes into play if a problem doesn't
have any answer blanks.  We have these in our orientation set.)

Revision 2434 - Directory Listing
Modified Thu Jul 1 23:35:22 2004 UTC (15 years, 6 months ago) by sh002i
replaced remaining DECLINEs with explicit error messages.

Revision 2433 - Directory Listing
Modified Thu Jul 1 21:24:35 2004 UTC (15 years, 6 months ago) by sh002i
changed error output to label error as a webwork error.

Revision 2432 - Directory Listing
Modified Thu Jul 1 20:40:24 2004 UTC (15 years, 6 months ago) by sh002i
cosmetic changes to check_modules.pl

Revision 2431 - Directory Listing
Modified Thu Jul 1 20:31:13 2004 UTC (15 years, 6 months ago) by dpvc
Provide mechanism for adding extra problem library buttons
to the Library Browser.

These changes allow you to specify (via course.conf or global.conf)
that certain subdirectories of the templates directory are to have
separate buttons in the top panel of the Set Maker.  These buttons
only appear if the directories actually exist, and any other
directories are listed in the "Local Problems" button as usual.  If
the list of these directories is empty (the default), then the results
are just like they currently are, but it allows one more level of
separation of the hierarchy for those who want it.

The idea is to make symbolic links to the problem libraries from
Rochester, ASU, etc., and have separate buttons for these.  This
avoids having one monster menu with all the problems in it.  (Of
course, you could make buttons for any directories you want.)  There
are instructions in global.conf.dist that exmplain how to do configure
this.

Revision 2430 - Directory Listing
Modified Thu Jul 1 18:46:55 2004 UTC (15 years, 6 months ago) by sh002i
removed deprecated mksqldb utility. use new addcourse utility instead.

Revision 2429 - Directory Listing
Modified Thu Jul 1 16:37:39 2004 UTC (15 years, 6 months ago) by jj
Adjusted test for whether a value is really an override.  Before it was
just whether the value was defined, but now we automatically promote
undef to empty strings.

Revision 2428 - Directory Listing
Modified Wed Jun 30 20:47:29 2004 UTC (15 years, 6 months ago) by jj
Made adjustment analogous to what is in StudentProgress.  Without it,
you get "" used in addition errors.

Revision 2427 - Directory Listing
Modified Wed Jun 30 20:23:47 2004 UTC (15 years, 6 months ago) by dpvc
Fixed "last" variables that were not being passed back from
the table row routine (where they are changed).

Revision 2426 - Directory Listing
Modified Wed Jun 30 15:18:49 2004 UTC (15 years, 6 months ago) by toenail
Error.pm will now serve as 404 not found page
so far only used for bad course names
fedhecks for bad course names
should work now for ww1 courses (bug #584)

Cvs: ----------------------------------------------------------------------

Revision 2425 - Directory Listing
Modified Wed Jun 30 15:15:16 2004 UTC (15 years, 6 months ago) by toenail
fixed checks for bad course names
should work now for ww1 courses (bug #584)

Revision 2424 - Directory Listing
Modified Wed Jun 30 01:26:46 2004 UTC (15 years, 6 months ago) by sh002i
added README file mostly to prevent this directory from being pruned
when -P, -r, or -D is given.

Revision 2423 - Directory Listing
Modified Tue Jun 29 23:20:42 2004 UTC (15 years, 6 months ago) by dpvc
Updated to v1.4 of jsMath.  This includes a number of improvements
(see the jsMath home page for details).  Among these are spacing
improvements, support for more LaTeX commands (including sizing
commands like \tiny, \large, etc), better handling of unicode
characters when the TeX fonts aren't available (on the Mac), and some
speed improvement with some browsers.

Revision 2422 - Directory Listing
Modified Mon Jun 28 14:31:40 2004 UTC (15 years, 6 months ago) by jj
Improved logic from last fix - declaring problems from outside setmaker to
be invalid if they have no global problem.

Revision 2421 - Directory Listing
Modified Mon Jun 28 14:26:10 2004 UTC (15 years, 6 months ago) by jj
Fixed bug 583.

Revision 2419 - Directory Listing
Modified Sat Jun 26 21:07:20 2004 UTC (15 years, 7 months ago) by jj
Pass more arguments to imagegenerator for image alignment.

Revision 2418 - Directory Listing
Modified Sat Jun 26 20:44:54 2004 UTC (15 years, 7 months ago) by jj
Minor additions so that ImageGenerator can get image alignment right.

Revision 2417 - Directory Listing
Modified Sat Jun 26 20:40:17 2004 UTC (15 years, 7 months ago) by jj
Added comments on how to make a mysql database for dvipng depths.

Revision 2416 - Directory Listing
Modified Sat Jun 26 16:14:26 2004 UTC (15 years, 7 months ago) by jj
Removed short-lived code for putting javascript tags into html page.

Revision 2415 - Directory Listing
Modified Sat Jun 26 16:12:16 2004 UTC (15 years, 7 months ago) by jj
Altered course in how to set vertical alignment of images, so this
undoes calls for javascript, and passes more arguments to imagegenerator
(which can be used someday soon).

Revision 2414 - Directory Listing
Modified Sat Jun 26 00:00:01 2004 UTC (15 years, 7 months ago) by jj
Added generation of javascript commands to align dvipng images, when
requested.

Revision 2413 - Directory Listing
Modified Fri Jun 25 23:56:56 2004 UTC (15 years, 7 months ago) by jj
Added variables for controlling vertical alignment of dvipng images.  You
can choose your favorite constant value like baseline or absmiddle, or give
parameters for a mysql database to hold vertical offsets for individualized
alignments.

Revision 2412 - Directory Listing
Modified Fri Jun 25 23:53:23 2004 UTC (15 years, 7 months ago) by jj
Added utility function for producing javascript commands for vertical
alignment of dvipng images.

Revision 2411 - Directory Listing
Modified Fri Jun 25 18:37:37 2004 UTC (15 years, 7 months ago) by jj
Report number of images removed, improved behavior when the user specifies
both --remove and --report, die if you don't have permissions to remove an
image, and removed comments.

Revision 2410 - Directory Listing
Modified Fri Jun 25 16:29:20 2004 UTC (15 years, 7 months ago) by jj
Added comment on how to skip the equation cache.

Revision 2408 - Directory Listing
Modified Fri Jun 25 16:23:38 2004 UTC (15 years, 7 months ago) by jj
Script for removing dvipng images matching various date criteria.

Revision 2407 - Directory Listing
Modified Fri Jun 25 15:31:21 2004 UTC (15 years, 7 months ago) by jj
Changed suggested dvipng args for versions >= 1.0 to capture vertical
alignment information.

Revision 2398 - Directory Listing
Modified Fri Jun 25 00:09:18 2004 UTC (15 years, 7 months ago) by toenail
added permissions checks
fixed bad logic on bad set/problem in URL as professor
minor cosmetic changes

Revision 2397 - Directory Listing
Modified Fri Jun 25 00:08:46 2004 UTC (15 years, 7 months ago) by toenail
added permissions checks

Revision 2395 - Directory Listing
Modified Thu Jun 24 21:10:50 2004 UTC (15 years, 7 months ago) by dpvc
Make the spacing a little smaller, and make a break above the rule
more desirable, while disallowing one after the rule.

Revision 2394 - Directory Listing
Modified Thu Jun 24 21:06:22 2004 UTC (15 years, 7 months ago) by dpvc
Moved problem-separation snippet to ABOVE the problem (to get the
line above the first problem and simultaneously avoid having to check
for being the last problem).

Also put the correct answers in verbatim mode to avoid having to make
and-hoc adjustments to the answer string (the result will be exactly
what the instructor typed, no matter what).

This also avoids a problem when the correct answer begins with "[",
where LaTeX would think this was part of an optional parameter to
\item and either eat the answer (up to the "]") or fail to run
entirely (if the answer were "[1,infinity)" for example).

If you don't like the verbatim, you can take it out, but then add {}
or \relax after the \item to avoid this problem.

Revision 2391 - Directory Listing
Modified Thu Jun 24 20:54:52 2004 UTC (15 years, 7 months ago) by sh002i
exported database now has content type "application/xml".,

Revision 2390 - Directory Listing
Modified Thu Jun 24 20:54:19 2004 UTC (15 years, 7 months ago) by sh002i
removed incorrect "$r->status(OK)" line from reply_with_file. also
removed unused REPORT_BUGS_URL constant and reformatted remaining
constants.

Revision 2388 - Directory Listing
Modified Thu Jun 24 18:08:43 2004 UTC (15 years, 7 months ago) by dpvc
Added default from, reply-to and subject values.

The subject probably needs improvement, but will do for now.

Revision 2387 - Directory Listing
Modified Thu Jun 24 18:07:13 2004 UTC (15 years, 7 months ago) by dpvc
Avoid error messages for problem values that are blank.

Revision 2385 - Directory Listing
Modified Thu Jun 24 17:44:16 2004 UTC (15 years, 7 months ago) by sh002i
handle PRINT_FILE_NAMES_FOR.

Revision 2384 - Directory Listing
Modified Thu Jun 24 17:43:32 2004 UTC (15 years, 7 months ago) by sh002i
email handling. add email to user record, allowedRecipients, and
feedbackRecipients. Add userIDs of all added users to
PRINT_FILE_NAMES_FOR.

Revision 2383 - Directory Listing
Modified Thu Jun 24 17:22:44 2004 UTC (15 years, 7 months ago) by sh002i
put helpMacro with the macros, use CE bugReporter URL.

Revision 2382 - Directory Listing
Modified Thu Jun 24 17:22:02 2004 UTC (15 years, 7 months ago) by sh002i
indentation fix

Revision 2381 - Directory Listing
Modified Thu Jun 24 17:21:23 2004 UTC (15 years, 7 months ago) by sh002i
added bugReporter URL

Revision 2380 - Directory Listing
Modified Thu Jun 24 16:59:30 2004 UTC (15 years, 7 months ago) by sh002i
cosmetic changes

Revision 2379 - Directory Listing
Modified Wed Jun 23 23:11:03 2004 UTC (15 years, 7 months ago) by sh002i
improved error handling, made SQL statements more robust.

Revision 2378 - Directory Listing
Modified Wed Jun 23 23:10:44 2004 UTC (15 years, 7 months ago) by sh002i
cleaned up form layout and improved error handling. also, instead of
having a separate set of field
for the "admin user", implemented an option to "add the WeBWorK
administrators to the new course".

Revision 2377 - Directory Listing
Modified Wed Jun 23 23:09:45 2004 UTC (15 years, 7 months ago) by sh002i
no change

Revision 2376 - Directory Listing
Modified Wed Jun 23 21:04:17 2004 UTC (15 years, 7 months ago) by toenail
added permissions for
viewing multiple sets
viewing unpublished sets
viewing unopened sets
viewing answers before the answer date

Revision 2375 - Directory Listing
Modified Wed Jun 23 20:45:01 2004 UTC (15 years, 7 months ago) by toenail
fail on bad course names

Revision 2374 - Directory Listing
Modified Wed Jun 23 19:20:20 2004 UTC (15 years, 7 months ago) by sh002i
made SQL statements more robust (fixes #577), improved error handling.

Revision 2373 - Directory Listing
Modified Wed Jun 23 19:19:32 2004 UTC (15 years, 7 months ago) by sh002i
added check for a course already existing

Revision 2372 - Directory Listing
Modified Wed Jun 23 19:19:02 2004 UTC (15 years, 7 months ago) by sh002i
added QuellSubroutineOutput to WeBWorK::Debug

Revision 2371 - Directory Listing
Modified Wed Jun 23 01:19:56 2004 UTC (15 years, 7 months ago) by sh002i
moved DISPLAY_MODE_FAILOVER to PGbasicmacros

Revision 2368 - Directory Listing
Modified Wed Jun 23 00:37:41 2004 UTC (15 years, 7 months ago) by sh002i
now using WeBWorK::Debug instead of built-in debug() function.

Revision 2367 - Directory Listing
Modified Wed Jun 23 00:37:18 2004 UTC (15 years, 7 months ago) by sh002i
This module provides the function debug(). It conveniently writes
debugging output to STDERR or a logfile (if the $Logfile constant is
non-empty). It can be turned on and off with the $Enabled constnat.

This module should be used in place of warn() for any debugging output.
warn() should only be used for non-fatal errors that we want the user to
see, not informational status messages.

Revision 2366 - Directory Listing
Modified Wed Jun 23 00:33:41 2004 UTC (15 years, 7 months ago) by sh002i
updated timing to use $Enabled and $Logfile constants.

Revision 2365 - Directory Listing
Modified Wed Jun 23 00:33:05 2004 UTC (15 years, 7 months ago) by sh002i
preliminary Constants module. Currently holds configuration constants
for WeBWorK::Debug, WeBWorK::Timing, and WeBWorK::PG::ImageGenerator. It
is loaded by WeBWorK.pm.

I'm taking suggestions for what additional items to add to it.

Revision 2362 - Directory Listing
Modified Tue Jun 22 17:13:46 2004 UTC (15 years, 7 months ago) by sh002i
added stub for new constants file

Revision 2361 - Directory Listing
Modified Tue Jun 22 17:01:31 2004 UTC (15 years, 7 months ago) by sh002i
TODO: write this, use it for info boxes

Revision 2360 - Directory Listing
Modified Tue Jun 22 16:59:53 2004 UTC (15 years, 7 months ago) by sh002i
a comment

Revision 2359 - Directory Listing
Modified Tue Jun 22 16:55:13 2004 UTC (15 years, 7 months ago) by sh002i
not used anymore

Revision 2356 - Directory Listing
Modified Mon Jun 21 20:11:58 2004 UTC (15 years, 7 months ago) by toenail
fixed permission check

Revision 2355 - Directory Listing
Modified Mon Jun 21 19:51:49 2004 UTC (15 years, 7 months ago) by toenail
redid permissions checks

stopped professor from deleting or altering own record
(to avoid accidentally locking oneself out of a course)

Added column for login status

Revision 2354 - Directory Listing
Modified Mon Jun 21 19:07:08 2004 UTC (15 years, 7 months ago) by gage
Changing cosmetics in code (PG.pm) and the listing of links
(ContentGenerator)

Revision 2352 - Directory Listing
Modified Fri Jun 18 21:27:56 2004 UTC (15 years, 7 months ago) by toenail
replaced bad use of next with an if-else block

Revision 2351 - Directory Listing
Modified Fri Jun 18 20:48:46 2004 UTC (15 years, 7 months ago) by toenail
added export functionality with new export mode
redid permissions checks with hash
took out links for users that don't have permissions to view the linked pages

Revision 2349 - Directory Listing
Modified Fri Jun 18 14:11:28 2004 UTC (15 years, 7 months ago) by toenail
added permissions checks
removed unnecssary code/comments
fixed minor bug on invalid problem

Revision 2348 - Directory Listing
Modified Thu Jun 17 20:11:17 2004 UTC (15 years, 7 months ago) by sh002i
optimized the hell out of the database checking code

Revision 2347 - Directory Listing
Modified Thu Jun 17 20:10:58 2004 UTC (15 years, 7 months ago) by sh002i
added getAllPSVNs() method

Revision 2346 - Directory Listing
Modified Thu Jun 17 20:10:18 2004 UTC (15 years, 7 months ago) by sh002i
moved creating of timing object up so we can use it sooner

Revision 2342 - Directory Listing
Modified Thu Jun 17 18:12:56 2004 UTC (15 years, 7 months ago) by toenail
removed accidental submission of OptionList (not yet ready for use)

Revision 2341 - Directory Listing
Modified Thu Jun 17 17:40:51 2004 UTC (15 years, 7 months ago) by sh002i
re-added case for "edit_set_for_user", accidentally removed in last
revision.

Revision 2340 - Directory Listing
Modified Thu Jun 17 16:52:24 2004 UTC (15 years, 7 months ago) by gage
A better fix for the "add user" link problem.

this still calls AddUser module.  That will soon
be replaced by a call to UserList module once
Robert is done with his work.

--Mike

Revision 2339 - Directory Listing
Modified Thu Jun 17 16:36:32 2004 UTC (15 years, 7 months ago) by gage
Replaced hardwiring of mth143b by courseName in "add user" link.

this piece of code still needs work.  It should be a button not a link.

Revision 2338 - Directory Listing
Modified Thu Jun 17 14:35:05 2004 UTC (15 years, 7 months ago) by toenail
added permissions checks

it may be necessary to give someone (like a TA) that does not have
the ability to assign sets, the ability to view how sets/users are
assigned for troubleshooting purposes but for now, they cannot

Revision 2330 - Directory Listing
Modified Wed Jun 16 18:26:59 2004 UTC (15 years, 7 months ago) by toenail
added countUserSets method

Revision 2329 - Directory Listing
Modified Wed Jun 16 18:21:10 2004 UTC (15 years, 7 months ago) by gage
Searches for some of the executables such as dvipng and tth as well

Revision 2328 - Directory Listing
Modified Wed Jun 16 17:13:28 2004 UTC (15 years, 7 months ago) by sh002i
check for both definedness and non-emptiness when merging fields.

Revision 2327 - Directory Listing
Modified Wed Jun 16 16:56:51 2004 UTC (15 years, 7 months ago) by toenail
added permissions checks

Revision 2326 - Directory Listing
Modified Wed Jun 16 15:22:08 2004 UTC (15 years, 7 months ago) by toenail
added permissions checks

Revision 2325 - Directory Listing
Modified Wed Jun 16 02:13:44 2004 UTC (15 years, 7 months ago) by gage
Added permission level for reporting bugs.

Revision 2324 - Directory Listing
Modified Wed Jun 16 02:00:35 2004 UTC (15 years, 7 months ago) by gage
Updated ur.template to go with changes in "link"

Revision 2323 - Directory Listing
Modified Wed Jun 16 01:59:14 2004 UTC (15 years, 7 months ago) by gage
My latest effort at a list of links.  The "Add User" function can be accessed
from the Instructor Tools page or from the Class List Editor page

Revision 2322 - Directory Listing
Modified Wed Jun 16 01:58:03 2004 UTC (15 years, 7 months ago) by gage
First and last names of new instructor as inserted in the new course.

The list of courses one can use as a template is not alphabetized.

Revision 2321 - Directory Listing
Modified Wed Jun 16 01:27:07 2004 UTC (15 years, 7 months ago) by gage
Added hack for allowing exporting of set definition files.

If there is a conflict the earlier files are backed up.  So set 0 is
always exported to set0.def  and a previous set0.def file moves to
set0.def.bak.    There is only one backup.

The messages need work and the utilities, particularly saveProblem should be
moved to the Utils files.

--Mike

Revision 2320 - Directory Listing
Modified Tue Jun 15 20:43:53 2004 UTC (15 years, 7 months ago) by toenail
added permissions checks

Revision 2319 - Directory Listing
Modified Tue Jun 15 18:55:26 2004 UTC (15 years, 7 months ago) by sh002i
getMerged* now use the global value when a field is empty ("") rather
than when a field is undefined.

Revision 2318 - Directory Listing
Modified Tue Jun 15 18:53:51 2004 UTC (15 years, 7 months ago) by sh002i
promote undefined values to "" in gets() and getAll().

Revision 2317 - Directory Listing
Modified Tue Jun 15 18:47:07 2004 UTC (15 years, 7 months ago) by sh002i
promote undefined values to "" in hash2record().

Revision 2316 - Directory Listing
Modified Tue Jun 15 15:23:52 2004 UTC (15 years, 7 months ago) by lr003k
new help file

Revision 2315 - Directory Listing
Modified Tue Jun 15 14:55:04 2004 UTC (15 years, 7 months ago) by sh002i
fixed reference to $webworkURL in comments at top of file.

Revision 2314 - Directory Listing
Modified Tue Jun 15 14:46:37 2004 UTC (15 years, 7 months ago) by gage
Closed up the two lines of instruction at the top of the page
Added a link to "Add users".  will eventually modify this to
a button so that it matches the rest of the page.

Revision 2313 - Directory Listing
Modified Mon Jun 14 22:59:22 2004 UTC (15 years, 7 months ago) by sh002i
added database checking logic. if database is not ok, CG is set to
FixDB.

Revision 2312 - Directory Listing
Modified Mon Jun 14 22:58:55 2004 UTC (15 years, 7 months ago) by sh002i
added hashDatabaseOK() function to check and repair hash-based databases
from webwork 1. can add global user and assign sets to global user.

Revision 2311 - Directory Listing
Modified Mon Jun 14 22:56:42 2004 UTC (15 years, 7 months ago) by sh002i
this module summarizes database problems and gives professors a chance
to fix them.

Revision 2310 - Directory Listing
Modified Mon Jun 14 22:55:52 2004 UTC (15 years, 7 months ago) by sh002i
updated instructions on how to set the database layout in course.conf.

Revision 2309 - Directory Listing
Modified Mon Jun 14 22:55:05 2004 UTC (15 years, 7 months ago) by sh002i
added fix_course_databases capability

Revision 2308 - Directory Listing
Modified Mon Jun 14 22:18:16 2004 UTC (15 years, 7 months ago) by toenail
added permissions checks

Revision 2307 - Directory Listing
Modified Mon Jun 14 22:00:49 2004 UTC (15 years, 7 months ago) by toenail
added permissions checks

Revision 2306 - Directory Listing
Modified Mon Jun 14 21:41:15 2004 UTC (15 years, 7 months ago) by toenail
added permissions checks
newly formatted for readability

Revision 2305 - Directory Listing
Modified Mon Jun 14 20:58:17 2004 UTC (15 years, 7 months ago) by toenail
added permissions checks

Revision 2304 - Directory Listing
Modified Mon Jun 14 20:30:30 2004 UTC (15 years, 7 months ago) by toenail
added permissions checks

Revision 2303 - Directory Listing
Modified Mon Jun 14 20:23:32 2004 UTC (15 years, 7 months ago) by toenail
added permissions checks

Revision 2302 - Directory Listing
Modified Mon Jun 14 19:51:09 2004 UTC (15 years, 7 months ago) by toenail
added permission checks

Revision 2301 - Directory Listing
Modified Mon Jun 14 18:04:33 2004 UTC (15 years, 7 months ago) by toenail
added authorization checks

Revision 2300 - Directory Listing
Modified Sun Jun 13 01:30:23 2004 UTC (15 years, 7 months ago) by gage
Make comparison of first
and last names fail silently if they don't exist.


Changed the formatting of the add course form

Revision 2299 - Directory Listing
Modified Sun Jun 13 01:29:03 2004 UTC (15 years, 7 months ago) by gage
Changed the formatting of the add course form

Revision 2297 - Directory Listing
Modified Sun Jun 13 00:20:39 2004 UTC (15 years, 7 months ago) by gage
Adding documentation for new Parser

Revision 2293 - Directory Listing
Modified Fri Jun 11 16:44:38 2004 UTC (15 years, 7 months ago) by dpvc
Added a few more macros to jsMath, and increased the font size a little.

Revision 2291 - Directory Listing
Modified Fri Jun 11 15:47:01 2004 UTC (15 years, 7 months ago) by jj
When editting a problem, you now have the option of adding it to an
existing set.

Revision 2290 - Directory Listing
Modified Fri Jun 11 15:05:16 2004 UTC (15 years, 7 months ago) by toenail
changed problem header to paper header
fixed minor bug in importing a set

Revision 2289 - Directory Listing
Modified Fri Jun 11 14:38:58 2004 UTC (15 years, 7 months ago) by toenail
fixed bad comparison that failed on set named '0'

Revision 2288 - Directory Listing
Modified Thu Jun 10 16:30:46 2004 UTC (15 years, 7 months ago) by toenail
reworked error messages

Revision 2286 - Directory Listing
Modified Wed Jun 9 21:41:30 2004 UTC (15 years, 7 months ago) by toenail
new icon for editing users/sets

Revision 2285 - Directory Listing
Modified Wed Jun 9 21:40:36 2004 UTC (15 years, 7 months ago) by toenail
minor UI tweaks
added icon for editing sets/users

Revision 2284 - Directory Listing
Modified Wed Jun 9 02:57:15 2004 UTC (15 years, 7 months ago) by jj
Use new utility function for adding problems to a set (when importing a set).

Revision 2283 - Directory Listing
Modified Wed Jun 9 02:51:57 2004 UTC (15 years, 7 months ago) by jj
Make use of new utility function for adding a problem to a set.

Revision 2282 - Directory Listing
Modified Wed Jun 9 02:51:30 2004 UTC (15 years, 7 months ago) by jj
Added a utility function for adding a problem to a set, to be called from
several instructor modules.

Revision 2281 - Directory Listing
Modified Tue Jun 8 20:03:10 2004 UTC (15 years, 7 months ago) by sh002i
changed default globalUserID to "global_user"

Revision 2280 - Directory Listing
Modified Tue Jun 8 19:11:39 2004 UTC (15 years, 7 months ago) by toenail
upped viewing threshold to 50
made new/imported sets default to unpublished

Revision 2279 - Directory Listing
Modified Tue Jun 8 17:13:45 2004 UTC (15 years, 7 months ago) by toenail
removed ability to delete "visible" users
change red background to ResultsWithError class
CVS ----------------------------------------------------------------------

Revision 2278 - Directory Listing
Modified Tue Jun 8 17:07:33 2004 UTC (15 years, 7 months ago) by toenail
changed visable to visible. Closes #554.

Revision 2276 - Directory Listing
Modified Tue Jun 8 01:10:27 2004 UTC (15 years, 7 months ago) by sh002i
added check for well-formed course IDs. closes bug #504.

Revision 2275 - Directory Listing
Modified Tue Jun 8 00:04:45 2004 UTC (15 years, 7 months ago) by sh002i
removed debug output. fixes bug #542.

Revision 2273 - Directory Listing
Modified Mon Jun 7 23:00:01 2004 UTC (15 years, 7 months ago) by sh002i
added README file mostly to prevent this directory from being pruned
when -P, -r, or -D is given.

Revision 2272 - Directory Listing
Modified Mon Jun 7 20:38:01 2004 UTC (15 years, 7 months ago) by toenail
added scoring ability
fixed permission tests

Revision 2271 - Directory Listing
Modified Mon Jun 7 19:34:36 2004 UTC (15 years, 7 months ago) by jj
Set names might contain underscores, so they need to be protected in hardcopy
output.

Revision 2269 - Directory Listing
Modified Mon Jun 7 02:50:52 2004 UTC (15 years, 7 months ago) by jj
Added success message when creating a new set.  Also,
added requested feature - when creating a new set, allow the user to assign
it to themselves.  This is done through javascript.  Only users with js
turned on get it, but it is kind of a frill.  Non-js users see just the old
behavior.

Revision 2268 - Directory Listing
Modified Mon Jun 7 02:13:27 2004 UTC (15 years, 7 months ago) by sh002i
Added timeout alarm (currently set to 5 munites). Fixes bug #511.

Revision 2266 - Directory Listing
Modified Mon Jun 7 01:31:33 2004 UTC (15 years, 7 months ago) by dpvc
Added more LaTeX commands to jsMath.

In particular:
   \begin{array}...\end{array}
   \begin{cases}...\end{cases}
   \sqrt[n]{...}
   \mathbb{...}

and a few other ones to avoid error messages.

Revision 2265 - Directory Listing
Modified Mon Jun 7 00:23:00 2004 UTC (15 years, 7 months ago) by sh002i
changed erronious == to eq. fixes bug #546.

Revision 2264 - Directory Listing
Modified Sun Jun 6 21:03:54 2004 UTC (15 years, 7 months ago) by jj
Changed Current Set to Target Set (hopefully more intuitive), and changed Top
to My Problems, also hopefully more intuitive for non-unix users.

Revision 2263 - Directory Listing
Modified Sun Jun 6 03:04:27 2004 UTC (15 years, 7 months ago) by gage
Changed question mark image.
It's smaller now.

Revision 2262 - Directory Listing
Modified Sun Jun 6 02:50:24 2004 UTC (15 years, 7 months ago) by gage
Default for help symbol when there is no helpfile present.

Revision 2261 - Directory Listing
Modified Sun Jun 6 02:49:11 2004 UTC (15 years, 7 months ago) by gage
Tweaked the position of the help question mark.  Better default
addresses for link.

Revision 2260 - Directory Listing
Modified Sun Jun 6 02:48:00 2004 UTC (15 years, 7 months ago) by gage
More tweaking for the position of the help question mark.

This is much better.  It now has default names equal to the
title page name, lower case, spaces replaced by under bars.

Revision 2259 - Directory Listing
Modified Sun Jun 6 00:22:28 2004 UTC (15 years, 7 months ago) by gage
Image for help link.

Revision 2258 - Directory Listing
Modified Sun Jun 6 00:21:50 2004 UTC (15 years, 7 months ago) by gage
Add minimal support for a help symbol to appear on each page.

Revision 2257 - Directory Listing
Modified Sun Jun 6 00:21:26 2004 UTC (15 years, 7 months ago) by gage
Added minimal version of a help symbol that will appear on each page.

The CSS at the top of the page needs work, so that not so much space is used.

Revision 2256 - Directory Listing
Modified Sun Jun 6 00:20:14 2004 UTC (15 years, 7 months ago) by gage
Added comments -- should we enter the contact person as a student in the admin class
so that we can use the email facility to contact people hosted on this server?

Revision 2255 - Directory Listing
Modified Sat Jun 5 19:20:13 2004 UTC (15 years, 7 months ago) by gage
If there is an error, other than "course exists" then the directory tree
is cleared.  This corrects a behavior in which the creation of the new
course would fail half way through, but the directory tree would remain
-- this made it appear as if the course existed.

-- This fix is still somewhat fragile.

Revision 2254 - Directory Listing
Modified Sat Jun 5 19:18:37 2004 UTC (15 years, 7 months ago) by gage
Changed the layout of the form so that optional items are listed last.

Revision 2252 - Directory Listing
Modified Fri Jun 4 23:21:48 2004 UTC (15 years, 7 months ago) by jj
Allow students to check answers between the due date and the answer date.  This doesn't let them see the correct answers, but it does let them enter values to see if those are right without recording them.

Revision 2251 - Directory Listing
Modified Fri Jun 4 21:40:07 2004 UTC (15 years, 7 months ago) by jj
Fixed bug 545.  Make Problem.pm preserve its state of problem seed when that value was being overridden.

Revision 2250 - Directory Listing
Modified Fri Jun 4 19:10:30 2004 UTC (15 years, 7 months ago) by jj
Fixed the following bug: if you change a student's status on a problem to 1 and give them a correct attempt, but then go to the stats page or student progress page, you won't see the change.  The reason is that those pages check "attempted" which cannot be changed through this page directly.  Now this page updates attemted fields based on if (correct+incorrect attempts) > 0.

Revision 2249 - Directory Listing
Modified Thu Jun 3 21:20:07 2004 UTC (15 years, 7 months ago) by toenail
minor changes to UI

Revision 2248 - Directory Listing
Modified Thu Jun 3 19:58:00 2004 UTC (15 years, 7 months ago) by toenail
rewrote much of the HTML code
changed table layout

Revision 2247 - Directory Listing
Modified Thu Jun 3 19:38:45 2004 UTC (15 years, 7 months ago) by toenail
fixed code order to avoid invalid call to published field
on a non-existant set
Fixes #543.

Revision 2246 - Directory Listing
Modified Thu Jun 3 18:54:51 2004 UTC (15 years, 7 months ago) by toenail
complete rewrite based on UserList
next step is to abstract similarities

Revision 2245 - Directory Listing
Modified Wed Jun 2 23:32:56 2004 UTC (15 years, 7 months ago) by jj
Made the list of problems more readable by using center alignment in the columns.

Revision 2244 - Directory Listing
Modified Wed Jun 2 20:28:23 2004 UTC (15 years, 7 months ago) by toenail
fixed display of published/unpublished text

Revision 2242 - Directory Listing
Modified Wed Jun 2 18:21:38 2004 UTC (15 years, 7 months ago) by gage
Changed formatting of the "Add course" sub page.

When a new course is created the course name, id, institution and so forth
are logged in hosted_courses.log in admin/logs

This logging facility must be defined in the admin/course.conf file.

--Mike

Revision 2241 - Directory Listing
Modified Wed Jun 2 14:54:26 2004 UTC (15 years, 7 months ago) by gage
Rearranged stats table.  "good" results are now always to the right
(high scores, low number of attempts).

Use dashes when numbers are repeated in order to prevent confusion.

Revision 2240 - Directory Listing
Modified Tue Jun 1 15:06:23 2004 UTC (15 years, 7 months ago) by gage
This is currently a version of ShowAnswers.pm  the plan is to evolve this
so that one can view the Past answers log from a variety of views.

--Mike

Revision 2239 - Directory Listing
Modified Tue Jun 1 14:50:38 2004 UTC (15 years, 7 months ago) by gage
I don't think that anything has changed with this submission.  I'm overriding
a binary temp file.

--Mike

Revision 2238 - Directory Listing
Modified Tue Jun 1 14:44:17 2004 UTC (15 years, 7 months ago) by gage
Added hooks for Preflight

-- Mike

Revision 2237 - Directory Listing
Modified Tue Jun 1 14:42:26 2004 UTC (15 years, 7 months ago) by jj
Command line script to set a password, analogous to the WW 1 script.  The name is slightly different in case you need both available.

Revision 2236 - Directory Listing
Modified Mon May 31 16:59:17 2004 UTC (15 years, 7 months ago) by jj
When viewing a users problem, the rendered versions have the right seed, etc.

Revision 2235 - Directory Listing
Modified Mon May 31 16:49:04 2004 UTC (15 years, 7 months ago) by jj
Allow optional argument of the set (which better be real).

Revision 2234 - Directory Listing
Modified Mon May 31 16:35:00 2004 UTC (15 years, 7 months ago) by jj
Added support for initial problem number to renderProblems, and better support for controlling the problem seed.

Revision 2233 - Directory Listing
Modified Mon May 31 16:02:28 2004 UTC (15 years, 7 months ago) by jj
Just realigned some code and took out a couple commented lines.

Revision 2231 - Directory Listing
Modified Mon May 31 04:17:59 2004 UTC (15 years, 7 months ago) by jj
When viewing a problem which isn't really part of a set (e.g., out of SetMaker), make the display mode option buttons work.

Revision 2230 - Directory Listing
Modified Mon May 31 02:20:27 2004 UTC (15 years, 7 months ago) by jj
Changed "Act on" button to say "Update" in bold.  Also, added mark all button.  Also, added clear all marks button.  Also, "Add me" checkboxes are now sticky, unless you update and they are added.  Then you get an additional message by the add box.  Mayble we should flip the css class of the "Add me" line too to signal who was added.  Hidme boxes aren't sticky since their problems usually get hidden anyway.

Revision 2229 - Directory Listing
Modified Mon May 31 02:06:57 2004 UTC (15 years, 7 months ago) by jj
Javascript close buttons for these files; hidden if the user has js turned off.

Revision 2228 - Directory Listing
Modified Sun May 30 02:35:06 2004 UTC (15 years, 7 months ago) by jj
Make the message blank when the user doesn't want problems rendered.  Different modules may want different messages anyway.

Revision 2227 - Directory Listing
Modified Sun May 30 02:33:25 2004 UTC (15 years, 7 months ago) by jj
Give the user a choice of which mode to use in displaying problems.  Defaults to none.

Revision 2226 - Directory Listing
Modified Fri May 28 23:16:27 2004 UTC (15 years, 7 months ago) by jj
Changed calls to renderProblems to match the new interface.

Revision 2225 - Directory Listing
Modified Fri May 28 23:15:44 2004 UTC (15 years, 7 months ago) by jj
Added two more controls next to View Problems: choice of display mode, which includes none for those who don't like to see their problems displayed, and one to choose how many problems you get at once.  Also, problems who's rendering cause an error get their message displayed with ResultsWithError.

Revision 2224 - Directory Listing
Modified Fri May 28 23:13:14 2004 UTC (15 years, 7 months ago) by jj
Changed interface to renderProblems to be key=>value pairs to make it easier to extend options.  New option is displayMode, which is allowed to be 'None' if you don't really want the problems rendered.

Revision 2223 - Directory Listing
Modified Fri May 28 15:54:25 2004 UTC (15 years, 7 months ago) by jj
Made StudentProgress follow the implicit convention set by things like Set Assigner and Set Maker; to use spaces between words.

Revision 2222 - Directory Listing
Modified Fri May 28 15:32:35 2004 UTC (15 years, 7 months ago) by jj
Try to work around IE bug: on left panel lines wrapped at every space.  Those spaces are converted to non-breaking spaces.  Ugly, but IE on windows is one of the most common browsers.

Revision 2221 - Directory Listing
Modified Fri May 28 14:55:01 2004 UTC (15 years, 7 months ago) by jj
Only provide radio buttons for different modes if the site is configured to
use more than one mode.

Revision 2220 - Directory Listing
Modified Thu May 27 22:28:21 2004 UTC (15 years, 8 months ago) by jj
Filename extension of .pg should only be forced for problem files.

Revision 2219 - Directory Listing
Modified Thu May 27 17:04:40 2004 UTC (15 years, 8 months ago) by jj
If the user does a save as and forgets the .pg, we help them out and append it to the file name.

Revision 2218 - Directory Listing
Modified Thu May 27 03:48:04 2004 UTC (15 years, 8 months ago) by jj
Get mode list from variable set in global.conf.

Revision 2217 - Directory Listing
Modified Thu May 27 01:34:22 2004 UTC (15 years, 8 months ago) by jj
Made a loop of loading special environment variables.  As a side effect, this makes the default size of on-the-fly graphics visible.

Revision 2216 - Directory Listing
Modified Mon May 24 21:28:42 2004 UTC (15 years, 8 months ago) by jj
Add configuration variable for the default size of on-the-fly graphs.  Didn't really change hardcopySetHeader.

Revision 2214 - Directory Listing
Modified Mon May 24 20:43:05 2004 UTC (15 years, 8 months ago) by apizer
Allready done so this should fail

Arnie

Revision 2213 - Directory Listing
Modified Mon May 24 20:41:10 2004 UTC (15 years, 8 months ago) by apizer
change message to visable to students, etc

Arnie

Revision 2212 - Directory Listing
Modified Mon May 24 20:36:25 2004 UTC (15 years, 8 months ago) by apizer
Change message to visable to students, etc.

Arnie

Revision 2211 - Directory Listing
Modified Mon May 24 20:19:08 2004 UTC (15 years, 8 months ago) by toenail
displayMode is not preserved in the sibling links

Revision 2210 - Directory Listing
Modified Mon May 24 19:39:30 2004 UTC (15 years, 8 months ago) by toenail
added buttons for "Publish Selected" and "Unpublished Selected"

Revision 2209 - Directory Listing
Modified Mon May 24 18:25:07 2004 UTC (15 years, 8 months ago) by sh002i
removed vestigal libraryRoot line

Revision 2208 - Directory Listing
Modified Mon May 24 18:16:34 2004 UTC (15 years, 8 months ago) by sh002i
PLEASE UPDATE wwapachectl FROM wwapachectl.dist!
added warnings if config files are older than distribution versions.

Revision 2207 - Directory Listing
Modified Mon May 24 18:05:26 2004 UTC (15 years, 8 months ago) by mschmitt
Edited Labels to make clear that "All students" meant all students in the course,
not all students shown after filtering.  This should eventually be fixed so that
"All students" only refers to those who pass the filtering.

Revision 2205 - Directory Listing
Modified Mon May 24 16:05:10 2004 UTC (15 years, 8 months ago) by toenail
the published field is always defined but is empty if not yet set to 1 or 0
now if the published field is empty it is set to 1
this change can be undone once all sets have a published field set to 1 or 0

Revision 2204 - Directory Listing
Modified Mon May 24 15:35:43 2004 UTC (15 years, 8 months ago) by mschmitt
Updated to autofilter using CE viewable_sections and viewable_recitations
Defaults to show all users if values are not defined

Revision 2203 - Directory Listing
Modified Mon May 24 15:32:11 2004 UTC (15 years, 8 months ago) by mschmitt
Updated to allow record filtering when selecting students

Revision 2202 - Directory Listing
Modified Mon May 24 15:30:34 2004 UTC (15 years, 8 months ago) by mschmitt
Cleaned up some UI issues.  Added message for recitation/section <none>

Revision 2200 - Directory Listing
Modified Mon May 24 02:01:25 2004 UTC (15 years, 8 months ago) by dpvc
More files for asciimath rendering.

Revision 2198 - Directory Listing
Modified Mon May 24 01:51:13 2004 UTC (15 years, 8 months ago) by mschmitt
Tweak to make filters fail gracefully

Revision 2197 - Directory Listing
Modified Mon May 24 01:49:26 2004 UTC (15 years, 8 months ago) by apizer
Allow sorting on allrelevany columns (added recitation and user_id).

Arnie

Revision 2196 - Directory Listing
Modified Mon May 24 01:43:36 2004 UTC (15 years, 8 months ago) by mschmitt
Updated to work with filters in scrolling lists

Revision 2195 - Directory Listing
Modified Mon May 24 01:34:51 2004 UTC (15 years, 8 months ago) by mschmitt
Additionaly tweaks to fail gracefully

Revision 2194 - Directory Listing
Modified Mon May 24 01:27:48 2004 UTC (15 years, 8 months ago) by mschmitt
Edited so that filters fail gracefully

Revision 2192 - Directory Listing
Modified Mon May 24 01:03:05 2004 UTC (15 years, 8 months ago) by sh002i
display mode handling improved.
allowed display modes can now be specified via global.conf.
failover data used by the PG system now comes from PG.pm.

Revision 2191 - Directory Listing
Modified Mon May 24 00:39:18 2004 UTC (15 years, 8 months ago) by mschmitt
Corrected typo in pre-screening for filter

Revision 2190 - Directory Listing
Modified Mon May 24 00:22:52 2004 UTC (15 years, 8 months ago) by dpvc
jsMath update for MSIE.

Attempted to make jsMathe work better with MSIE on the PC.  There was a
problem with finding the fonts that this should fix.  Still doesn't work
with Opera, however, so more to come.

Revision 2189 - Directory Listing
Modified Sun May 23 23:59:41 2004 UTC (15 years, 8 months ago) by sh002i
delete course improvements. can now have blank sql password and leave
database name blank for default value.

Revision 2188 - Directory Listing
Modified Sun May 23 23:40:24 2004 UTC (15 years, 8 months ago) by sh002i
copy symlinks in templates directory

Revision 2187 - Directory Listing
Modified Sun May 23 23:37:40 2004 UTC (15 years, 8 months ago) by mschmitt
Updated for filtering of scrolling lists

Revision 2186 - Directory Listing
Modified Sun May 23 23:35:42 2004 UTC (15 years, 8 months ago) by mschmitt
Updated to allow simple filtering of scrolling lists

Revision 2185 - Directory Listing
Modified Sun May 23 23:27:30 2004 UTC (15 years, 8 months ago) by apizer
Fixed bug in previous version

Arnie

Revision 2184 - Directory Listing
Modified Sun May 23 23:20:31 2004 UTC (15 years, 8 months ago) by mschmitt
File of Utilities to allow filtering of users in Instructor Tools

Revision 2183 - Directory Listing
Modified Sun May 23 23:18:27 2004 UTC (15 years, 8 months ago) by apizer
Doubled the length of the save as textfield box.

Arnie

Revision 2182 - Directory Listing
Modified Sun May 23 23:17:23 2004 UTC (15 years, 8 months ago) by gage
Added comments to setHeader.pg.  This is now the default set header
for both the screen and hardcopy output.

Revision 2181 - Directory Listing
Modified Sun May 23 19:54:53 2004 UTC (15 years, 8 months ago) by sh002i
IMPORTANT: changes to wwapachectl.dist -- update local copy!
added umask handling. if you're sharing courses with other users (as we
are on snoop and devel) uncomment the new "umask" line.

Revision 2180 - Directory Listing
Modified Sun May 23 19:41:23 2004 UTC (15 years, 8 months ago) by dpvc
Improvement to jsMath in SetMaker.

I made the code a little more robust (I hope).  It doesn't work real
well with MSIE on the Mac, but jsMath never really did.

Revision 2179 - Directory Listing
Modified Sun May 23 19:17:07 2004 UTC (15 years, 8 months ago) by dpvc
Fix for jsMath to work better with SetMaker.

Added code to prevent reloading jsMath for each problem, and for
making it process the SetMaker page asynchronously rather than
all of it before the page is displayed.  Still needs some work, but
is OK for now.

Revision 2178 - Directory Listing
Modified Sun May 23 18:51:47 2004 UTC (15 years, 8 months ago) by gage
This fixes bug #510 in which sets which have no defined published state are now assumed to be published
when viewed from the problemSets page.

Revision 2177 - Directory Listing
Modified Sun May 23 18:28:44 2004 UTC (15 years, 8 months ago) by sh002i
added comments re: valid %options

Revision 2176 - Directory Listing
Modified Sun May 23 18:27:37 2004 UTC (15 years, 8 months ago) by gage
Sorry about that.  These files have been removed.

Revision 2175 - Directory Listing
Modified Sun May 23 18:15:12 2004 UTC (15 years, 8 months ago) by gage
Adding this stub (developed by Bill Ziemer) to keep compile time errors from
occuring.

Revision 2174 - Directory Listing
Modified Sun May 23 01:38:16 2004 UTC (15 years, 8 months ago) by gage
Added support for library.
Added support for jsMath

Revision 2172 - Directory Listing
Modified Sun May 23 01:32:38 2004 UTC (15 years, 8 months ago) by jj
Allow helpLink to work in pg files.

Revision 2171 - Directory Listing
Modified Sun May 23 01:17:42 2004 UTC (15 years, 8 months ago) by gage
Allow jsMath to generate answer previews if that is the displayMode chosen.

Revision 2170 - Directory Listing
Modified Sun May 23 01:15:28 2004 UTC (15 years, 8 months ago) by jj
For helpLink in pg problems.

Revision 2169 - Directory Listing
Modified Sun May 23 01:09:48 2004 UTC (15 years, 8 months ago) by apizer
Cleaned up script

Arnie

Revision 2168 - Directory Listing
Modified Sun May 23 01:03:17 2004 UTC (15 years, 8 months ago) by jj
Added some help files to be called from pg problems.

Revision 2166 - Directory Listing
Modified Sat May 22 22:16:20 2004 UTC (15 years, 8 months ago) by dpvc
Files needed for jsMath display mode.

Revision 2165 - Directory Listing
Modified Sat May 22 22:10:38 2004 UTC (15 years, 8 months ago) by dpvc
Added jsMath JavaScript files for HTML_jsMath display mode.

Revision 2162 - Directory Listing
Modified Sat May 22 21:25:14 2004 UTC (15 years, 8 months ago) by apizer
Added paths to Student Progress

Revision 2161 - Directory Listing
Modified Sat May 22 21:24:42 2004 UTC (15 years, 8 months ago) by apizer
Added Student Progress section

Revision 2160 - Directory Listing
Modified Sat May 22 21:23:51 2004 UTC (15 years, 8 months ago) by apizer
Updated to make set names into active links

Revision 2159 - Directory Listing
Modified Sat May 22 21:22:18 2004 UTC (15 years, 8 months ago) by apizer
New File to split Statistics page in two.

Revision 2156 - Directory Listing
Modified Sat May 22 19:01:37 2004 UTC (15 years, 8 months ago) by jjholt
Don't put answers in the answer log if the problem has not been assigned
to the user.

Revision 2154 - Directory Listing
Modified Sat May 22 16:46:03 2004 UTC (15 years, 8 months ago) by jj
Fixed bug which came up when adding problems located at the top of the
templates directory.

Revision 2152 - Directory Listing
Modified Sat May 22 01:50:35 2004 UTC (15 years, 8 months ago) by jj
Put addbadmessage in Contentgenerator (to go with addgoodmessage),
and use it in SetMaker.

Revision 2148 - Directory Listing
Modified Sat May 22 01:08:09 2004 UTC (15 years, 8 months ago) by sh002i
added ability to import the contents of another course's templates
directory when creating a new course. this is supported in bin/addcourse
with the --templates-from=COURSEID switch and in the web interface with
an additional form field.

Revision 2147 - Directory Listing
Modified Sat May 22 00:38:44 2004 UTC (15 years, 8 months ago) by sh002i
fixed typo: addgoodmsg -> addgoodmessage.

Revision 2146 - Directory Listing
Modified Sat May 22 00:10:46 2004 UTC (15 years, 8 months ago) by sh002i
moved %problemLibrary to its own section below database options.

Revision 2141 - Directory Listing
Modified Fri May 21 23:41:49 2004 UTC (15 years, 8 months ago) by jj
Extricating the problem library from DB structure, part III.

Revision 2140 - Directory Listing
Modified Fri May 21 23:38:53 2004 UTC (15 years, 8 months ago) by jj
Extricating Problem Library from DB structure, part II.

Revision 2139 - Directory Listing
Modified Fri May 21 23:37:37 2004 UTC (15 years, 8 months ago) by jj
Extracting problem library from DB structure, part I.

Revision 2138 - Directory Listing
Modified Fri May 21 20:55:38 2004 UTC (15 years, 8 months ago) by sh002i
added missing "use" line.
"use WeBWorK::CourseEnvironment".

Revision 2137 - Directory Listing
Modified Fri May 21 20:48:21 2004 UTC (15 years, 8 months ago) by gage
Include cryptPassword in the functions exported from Utils.

Revision 2134 - Directory Listing
Modified Thu May 20 21:47:05 2004 UTC (15 years, 8 months ago) by toenail
can't save as with specifying a filename
changed some warns to addmessage()

Revision 2133 - Directory Listing
Modified Thu May 20 21:25:20 2004 UTC (15 years, 8 months ago) by jj
*** empty log message ***

Revision 2130 - Directory Listing
Modified Wed May 19 18:24:50 2004 UTC (15 years, 8 months ago) by toenail
fixed bug in saving default set header, no more "Use System Default" files
closes #500
replace submission_error() with addmessage()

Revision 2129 - Directory Listing
Modified Tue May 18 18:51:05 2004 UTC (15 years, 8 months ago) by jj
Hopefully moved published to the right place.

Revision 2128 - Directory Listing
Modified Tue May 18 18:39:40 2004 UTC (15 years, 8 months ago) by toenail
fixed incorrect handling of default set header

Revision 2127 - Directory Listing
Modified Tue May 18 18:22:25 2004 UTC (15 years, 8 months ago) by toenail
added "Use System Default" to dropdown list of set headers
Fixes bug #492.

Revision 2126 - Directory Listing
Modified Tue May 18 05:19:33 2004 UTC (15 years, 8 months ago) by jj
On refresh, make source file path relative to the templates directory.  This
is needed to match the behavior of alias on static gif files.

Revision 2125 - Directory Listing
Modified Mon May 17 18:57:42 2004 UTC (15 years, 8 months ago) by jj
Set the published field when faking a problem set.

Revision 2124 - Directory Listing
Modified Mon May 17 16:41:07 2004 UTC (15 years, 8 months ago) by jj
Improved psvn kludge by using the full mysql statement from mksqldb.  Fixes
the original version of bug 495.

Revision 2123 - Directory Listing
Modified Mon May 17 15:39:35 2004 UTC (15 years, 8 months ago) by jj
If there is an admin course, make it appear only once.

Revision 2122 - Directory Listing
Modified Mon May 17 05:06:36 2004 UTC (15 years, 8 months ago) by jj
Made regular expression for set names match that of in DB.pm (meant allowing
hyphens).

Revision 2120 - Directory Listing
Modified Sun May 16 23:36:28 2004 UTC (15 years, 8 months ago) by sh002i
updated for PR4

Revision 2119 - Directory Listing
Modified Sun May 16 23:33:00 2004 UTC (15 years, 8 months ago) by sh002i
changed default courseURLroot to /webwork2_course_files

Revision 2118 - Directory Listing
Modified Sun May 16 23:31:11 2004 UTC (15 years, 8 months ago) by sh002i
removed unused code

Revision 2117 - Directory Listing
Modified Sat May 15 19:13:43 2004 UTC (15 years, 8 months ago) by jj
Changed "success problems added" from resultwitherror to resultwithouterrer.

Revision 2116 - Directory Listing
Modified Sat May 15 19:10:18 2004 UTC (15 years, 8 months ago) by jj
Lots of addmessage()s added, including success for adding problems.  This may
close bug 485.

Revision 2115 - Directory Listing
Modified Sat May 15 17:42:07 2004 UTC (15 years, 8 months ago) by jj
Reorganized to use addmessage for messages.  Also minor cleanups of
variable names, and better handling when there are no pg files under
templates.

Revision 2114 - Directory Listing
Modified Fri May 14 22:03:54 2004 UTC (15 years, 8 months ago) by toenail
fixed error with problems that don't yet exist

Revision 2113 - Directory Listing
Modified Fri May 14 21:20:56 2004 UTC (15 years, 8 months ago) by jj
Fixed bug 485.  The problem occured because with a gdbm database, the global_user is used for both global information, and appears as a user.  We have to avoid modifying its information twice.  This seems to work, but the "right" fix is probably to work on the database code.  With a gdbm database, the global_user should be filtered out of calls dealing with users and only be used on calls about global information.  That would mimic the sql behavior better.  It would also supress the global_user from appearing in user lists (which I think would be better).

Revision 2112 - Directory Listing
Modified Fri May 14 20:49:21 2004 UTC (15 years, 8 months ago) by jj
When a new set is created, it is automatically selected.  This partially
resolves bug 485.

Revision 2111 - Directory Listing
Modified Fri May 14 18:31:12 2004 UTC (15 years, 8 months ago) by toenail
added siteDefaults hash to store other site specific information
includes a hash for several possible values of a users status field

Revision 2110 - Directory Listing
Modified Fri May 14 18:29:35 2004 UTC (15 years, 8 months ago) by toenail
added div classes for Published, Unpublished, Audit, Drop, Enrolled

Revision 2109 - Directory Listing
Modified Fri May 14 18:26:11 2004 UTC (15 years, 8 months ago) by toenail
added text classes for students with status Audit, Drop, Enrolled

Revision 2108 - Directory Listing
Modified Fri May 14 18:23:21 2004 UTC (15 years, 8 months ago) by toenail
changed assignSetToAllUsers to ignore users with dropped status

Revision 2107 - Directory Listing
Modified Thu May 13 21:35:48 2004 UTC (15 years, 8 months ago) by sh002i
added classlist file containing a single "admin" user

Revision 2106 - Directory Listing
Modified Thu May 13 21:14:56 2004 UTC (15 years, 8 months ago) by sh002i
removed sql exec warnings

Revision 2105 - Directory Listing
Modified Thu May 13 21:14:25 2004 UTC (15 years, 8 months ago) by sh002i
comments

Revision 2104 - Directory Listing
Modified Thu May 13 20:49:18 2004 UTC (15 years, 8 months ago) by sh002i
several changes towards closing bug #481. (1) removed database "multiple
source" warnings. (2) if sql database name is blank, "webwork_$courseID"
is used. (3) removed sql execution warnings. (4) allowed blank sql admin
password.

Revision 2103 - Directory Listing
Modified Thu May 13 20:42:35 2004 UTC (15 years, 8 months ago) by toenail
added pop up list of set header files
fixed false successful save message

Revision 2102 - Directory Listing
Modified Thu May 13 20:39:19 2004 UTC (15 years, 8 months ago) by sh002i
create "psvn" field as "INT AUTO_INCREMENT"

Revision 2101 - Directory Listing
Modified Thu May 13 20:12:11 2004 UTC (15 years, 8 months ago) by sh002i
add global user record to new courses

Revision 2100 - Directory Listing
Modified Thu May 13 19:58:32 2004 UTC (15 years, 8 months ago) by sh002i
separate link for course management

Revision 2099 - Directory Listing
Modified Thu May 13 18:38:19 2004 UTC (15 years, 8 months ago) by toenail
added "This problem does not count towards your grade." messages if
the weight of a problem has been set to 0.  Fixes #464.

Revision 2098 - Directory Listing
Modified Thu May 13 18:28:42 2004 UTC (15 years, 8 months ago) by gage
Defined $WeBWorK:;timer again for use in debugging code
$timerON =0   by default in WeBWorK.pm
and
 the timing log $TIMING_LOG  is initially set to the empty string which
implies STDERR

Revision 2097 - Directory Listing
Modified Thu May 13 16:02:55 2004 UTC (15 years, 8 months ago) by toenail
added functionality for published/unpublished

Revision 2096 - Directory Listing
Modified Thu May 13 13:44:28 2004 UTC (15 years, 8 months ago) by gage
This checks for modules known to be needed by WeBWorK.
The list of modules is supplied in the DATA section of
the script.

Revision 2095 - Directory Listing
Modified Wed May 12 14:36:43 2004 UTC (15 years, 8 months ago) by toenail
addmessage() used for success messages

Revision 2094 - Directory Listing
Modified Wed May 12 14:29:36 2004 UTC (15 years, 8 months ago) by toenail
now passes success/failure messages to Problem.pm

Revision 2093 - Directory Listing
Modified Wed May 12 14:28:43 2004 UTC (15 years, 8 months ago) by toenail
added processing of sucess/failure messages from PGProblemEditor.pm

Revision 2092 - Directory Listing
Modified Tue May 11 21:38:15 2004 UTC (15 years, 8 months ago) by toenail
changed submitError to addmessage()

Revision 2091 - Directory Listing
Modified Tue May 11 21:31:04 2004 UTC (15 years, 8 months ago) by toenail
changed submitError to addmessage()

Revision 2090 - Directory Listing
Modified Tue May 11 21:05:25 2004 UTC (15 years, 8 months ago) by toenail
changed submitError to addmessaage()

Revision 2089 - Directory Listing
Modified Tue May 11 21:03:09 2004 UTC (15 years, 8 months ago) by toenail
changed all submitError to addmessage()

Revision 2088 - Directory Listing
Modified Tue May 11 20:51:42 2004 UTC (15 years, 8 months ago) by toenail
uses addmessage() instead of submitError

Revision 2087 - Directory Listing
Modified Tue May 11 20:47:44 2004 UTC (15 years, 8 months ago) by toenail
changed all submitError to use addmessage() instead

Revision 2086 - Directory Listing
Modified Tue May 11 20:19:38 2004 UTC (15 years, 8 months ago) by toenail
changed addmessage() to replace submitError

Revision 2085 - Directory Listing
Modified Tue May 11 20:13:22 2004 UTC (15 years, 8 months ago) by toenail
changed submitError to addmessage()

Revision 2084 - Directory Listing
Modified Tue May 11 19:56:27 2004 UTC (15 years, 8 months ago) by toenail
dded use of addmessage() instead of warn and submitError

Revision 2082 - Directory Listing
Modified Tue May 11 19:07:54 2004 UTC (15 years, 8 months ago) by gage
Added surePathToFile utility  called as
surePathToFile  start_directory   path

(the path can be the full path including the start_directory segment)
If the start_directory is the tmp directory then one has the effect of
surePathToTmpFile  defined in IO.pl

Revision 2081 - Directory Listing
Modified Tue May 11 19:06:23 2004 UTC (15 years, 8 months ago) by gage
Added a surePathToFile call when saving a .pg problem.  Now they can be saved in
a new directory.  This is a partial solution to having a read only library.
More to come.

Revision 2080 - Directory Listing
Modified Tue May 11 16:27:20 2004 UTC (15 years, 8 months ago) by toenail
replaced error processing with call to addmessage()

Revision 2079 - Directory Listing
Modified Tue May 11 16:11:49 2004 UTC (15 years, 8 months ago) by toenail
replace submitError with addmessage() call

Revision 2078 - Directory Listing
Modified Mon May 10 04:55:15 2004 UTC (15 years, 8 months ago) by sh002i
done with this

Revision 2077 - Directory Listing
Modified Mon May 10 04:52:51 2004 UTC (15 years, 8 months ago) by sh002i
test of activitymail diff functionality

Revision 2075 - Directory Listing
Modified Mon May 10 04:51:12 2004 UTC (15 years, 8 months ago) by sh002i
another annoying text of the new cvs mail logging script. cool, the first
sentence of the log message becomes the subject of the email!

Revision 2073 - Directory Listing
Modified Mon May 10 04:46:58 2004 UTC (15 years, 8 months ago) by sh002i
removed some text

Revision 2070 - Directory Listing
Modified Mon May 10 04:44:54 2004 UTC (15 years, 8 months ago) by sh002i
more text

Revision 2068 - Directory Listing
Modified Mon May 10 04:40:54 2004 UTC (15 years, 8 months ago) by sh002i
added text

Revision 2066 - Directory Listing
Modified Mon May 10 04:40:31 2004 UTC (15 years, 8 months ago) by sh002i
changed test-file

Revision 2065 - Directory Listing
Modified Mon May 10 04:39:55 2004 UTC (15 years, 8 months ago) by sh002i
added test_file.

Revision 2063 - Directory Listing
Modified Mon May 10 03:22:44 2004 UTC (15 years, 8 months ago) by gage
Added sibling links for the Statistics page.

Revision 2062 - Directory Listing
Modified Sun May 9 17:47:35 2004 UTC (15 years, 8 months ago) by gage
Formatted the "PREVIEW ONLY" and "Not Recorded" messages as
'ResultsWithError' to insure that students don't accidently think
they have submitted their answers.

Revision 2059 - Directory Listing
Modified Sun May 9 14:52:21 2004 UTC (15 years, 8 months ago) by jj
Fix bug: use of an undefined value.

Revision 2058 - Directory Listing
Modified Sun May 9 01:10:30 2004 UTC (15 years, 8 months ago) by gage
Added average number incorrect answers.  This closes bug number 264

Tweaked a few more user interface parameters.

Revision 2055 - Directory Listing
Modified Sat May 8 20:31:28 2004 UTC (15 years, 8 months ago) by gage
Cleared commented out code in Stats.pm

Fixed error arising when no scoring files were checked.
Nows gives a more useful message.
This fixes #379

Revision 2054 - Directory Listing
Modified Sat May 8 19:35:21 2004 UTC (15 years, 8 months ago) by jj
Doing 'Save as' on a problem pops up a new PGProblemEditor window.  Now
the new window contains the newly saved file.  Also modified the name of
the target window since targets aren't supposed to start with _ (except
for the special reserved ones), and so that editting in the new window
and clicking on a button like Refresh will open yet another window.

Revision 2053 - Directory Listing
Modified Sat May 8 19:27:32 2004 UTC (15 years, 8 months ago) by gage
Added safety switch for unassigning sets.  This closes bug number #403

Added some messages reporting action taken.

Revision 2052 - Directory Listing
Modified Sat May 8 18:02:21 2004 UTC (15 years, 8 months ago) by gage
Added a message field at the bottom of the page.

This will catch result messages issued in the body of the page

It's not as quite as eye catching to have the message at the bottom, but it's better than nothing.

Errors issued during the initialization stage appear at both the top and the bottom of the screen.

--Mike

Revision 2051 - Directory Listing
Modified Sat May 8 17:59:13 2004 UTC (15 years, 8 months ago) by gage
More user interface work on SendMai.pm

Resolved bug #390  Now we simply report the number of students
to which we have attempted to send email, rather than list the email addresses.

Revision 2050 - Directory Listing
Modified Sat May 8 17:19:58 2004 UTC (15 years, 8 months ago) by gage
Modified user interface for choosing message to preview.

Unresolved is the issue of bringing the preview up in a new window.

Revision 2049 - Directory Listing
Modified Sat May 8 16:48:43 2004 UTC (15 years, 8 months ago) by gage
Modifications to remove extraneous error messages.

This resolves bug 410

Revision 2048 - Directory Listing
Modified Sat May 8 15:49:48 2004 UTC (15 years, 8 months ago) by gage
Sort sets by alphabetical order for the SetsAssignedToUser page.
Corrected typo on Stats.pm

Revision 2047 - Directory Listing
Modified Sat May 8 02:20:59 2004 UTC (15 years, 8 months ago) by gage
Fixed minor bug which occured when no student had yet tried the problem.

Revision 2046 - Directory Listing
Modified Sat May 8 02:03:19 2004 UTC (15 years, 8 months ago) by gage
References to problems in the statistics are linked so that you
can view the problems if you wish. Use right click to see them in a new window.

Revision 2045 - Directory Listing
Modified Sat May 8 02:01:13 2004 UTC (15 years, 8 months ago) by gage
Sort the courseIDs in the scrolling lists.

Revision 2044 - Directory Listing
Modified Fri May 7 23:14:05 2004 UTC (15 years, 8 months ago) by sh002i
changed it to sort by due date as well as showing due date

Revision 2043 - Directory Listing
Modified Fri May 7 23:13:44 2004 UTC (15 years, 8 months ago) by sh002i
ripped out the rest of the skeleton

Revision 2042 - Directory Listing
Modified Fri May 7 22:26:49 2004 UTC (15 years, 8 months ago) by gage
Fixed typo where a hash was initialized using an anonymous hash reference.

Revision 2041 - Directory Listing
Modified Fri May 7 21:49:48 2004 UTC (15 years, 8 months ago) by sh002i
fixed bug #472

Revision 2040 - Directory Listing
Modified Fri May 7 21:04:07 2004 UTC (15 years, 8 months ago) by jj
Fixed bug in logic of when to show Edit it link.

Revision 2039 - Directory Listing
Modified Fri May 7 20:59:30 2004 UTC (15 years, 8 months ago) by jj
Changed urlpath->new to urlpath->newFromModule.  Also added check for when
using the problem library, that the Library directory exists, and if not,
try to fix it ourselves.

Revision 2038 - Directory Listing
Modified Fri May 7 20:09:01 2004 UTC (15 years, 8 months ago) by jj
If the instructor sets the set header file to a file which doesn't
exist, then we copy the default to that file.  Having no set header
is an error, and it is easier to edit something than it is to start
from scratch.  Also, balanced the size of the two buttons on the page.

Revision 2037 - Directory Listing
Modified Fri May 7 20:01:04 2004 UTC (15 years, 8 months ago) by sh002i
(1) listTables() reports names of supported tables. (2) dbExport() warns
when given invalid table names.

Revision 2036 - Directory Listing
Modified Fri May 7 19:05:45 2004 UTC (15 years, 8 months ago) by sh002i
usage message prints supported tables

Revision 2035 - Directory Listing
Modified Fri May 7 18:49:40 2004 UTC (15 years, 8 months ago) by sh002i
failure messages now given with addmessage() -- fixes bug #447 (sort of)

Revision 2034 - Directory Listing
Modified Fri May 7 18:47:23 2004 UTC (15 years, 8 months ago) by sh002i
changed name of self-field used to hold the text for the message()
escape to "status_message" to avoid collisions with existing use of
"message" in CGs.

We should consider forming some kind of policy for this stuff. Maybe all
the fields that WeBWorK::ContentGenerator uses should be prefixed with
"CG_" or something. Thoughts?

Perl 6 would make this much nicer.

Revision 2033 - Directory Listing
Modified Fri May 7 18:45:33 2004 UTC (15 years, 8 months ago) by sh002i
fixed some small formatting thingies

Revision 2032 - Directory Listing
Modified Fri May 7 18:27:50 2004 UTC (15 years, 8 months ago) by jj
Make editing a file which doesn't exist stop being an error.   This gives
a way to create course info files and new set headers.

Revision 2031 - Directory Listing
Modified Fri May 7 18:21:34 2004 UTC (15 years, 8 months ago) by sh002i
use reply_with_file() instead of $self->{sendFile}

Revision 2030 - Directory Listing
Modified Fri May 7 18:21:19 2004 UTC (15 years, 8 months ago) by sh002i
(1) removed "sendFile" mechanism -- use reply_with_file() instead
(2) moved addmessage, reply_with_{file,redirect} to a separate section
in the file, for data modifiers.

Revision 2029 - Directory Listing
Modified Fri May 7 18:18:54 2004 UTC (15 years, 8 months ago) by jj
Nicer titles, especially for set header and course info editting.

Revision 2028 - Directory Listing
Modified Fri May 7 14:13:40 2004 UTC (15 years, 8 months ago) by gage
Added message escape.

Revision 2027 - Directory Listing
Modified Fri May 7 14:13:03 2004 UTC (15 years, 8 months ago) by gage
Added support for "create_and_delete_courses" privileges.  currently set to professor.

Revision 2026 - Directory Listing
Modified Fri May 7 14:12:20 2004 UTC (15 years, 8 months ago) by gage
Only someone with professor privileges can use CourseAdministration.pm

Revision 2025 - Directory Listing
Modified Fri May 7 13:47:59 2004 UTC (15 years, 8 months ago) by gage
sort the courses before you print them.

Revision 2024 - Directory Listing
Modified Fri May 7 06:07:58 2004 UTC (15 years, 8 months ago) by jj
Fixed bug #477 and similar problems when there are no local sets; fixed bug
where top level local files were not detected, made "Edit it" link come back
if you are not looking at a library file, and floated "Try it" and "Edit it"
to the right.

Revision 2023 - Directory Listing
Modified Fri May 7 04:28:54 2004 UTC (15 years, 8 months ago) by jj
If there is more than one mysql source (which there is now thanks to
ProblemLibrary), then we look for the most commonly used source.  Fixed
a bug in this counting part.

Revision 2022 - Directory Listing
Modified Fri May 7 00:55:08 2004 UTC (15 years, 8 months ago) by gage
Removed debugging code

Revision 2021 - Directory Listing
Modified Thu May 6 23:20:49 2004 UTC (15 years, 8 months ago) by jj
Removed edit it links.

Revision 2020 - Directory Listing
Modified Thu May 6 22:46:13 2004 UTC (15 years, 8 months ago) by jj
Added support for instructors to view/test problems which are not part
of any set.

Revision 2019 - Directory Listing
Modified Thu May 6 22:44:14 2004 UTC (15 years, 8 months ago) by sh002i
assign new users their student id as a password

Revision 2018 - Directory Listing
Modified Thu May 6 22:19:53 2004 UTC (15 years, 8 months ago) by gage
Changed look of Instructor page

Revision 2017 - Directory Listing
Modified Thu May 6 22:17:36 2004 UTC (15 years, 8 months ago) by gage
Changed user interface on the instructors page.

Buttons are now shorter.

--Mike

Revision 2016 - Directory Listing
Modified Thu May 6 21:53:41 2004 UTC (15 years, 8 months ago) by jj
Added support for editting problems which are not presented as being
part of a real set.

Revision 2015 - Directory Listing
Modified Thu May 6 21:38:58 2004 UTC (15 years, 8 months ago) by jj
Commented out features which are not used yet in the problem library.
Uncommented Try it and Edit it links.

Revision 2014 - Directory Listing
Modified Thu May 6 20:31:50 2004 UTC (15 years, 8 months ago) by toenail
fixed bad links for invalid sets and problems

Revision 2013 - Directory Listing
Modified Thu May 6 20:21:48 2004 UTC (15 years, 8 months ago) by toenail
added message() as a more general message handler than submiterror()
addmessage() helper method for concatenating messages

Revision 2012 - Directory Listing
Modified Thu May 6 20:20:00 2004 UTC (15 years, 8 months ago) by toenail
added error checking for invalid set numbers

Revision 2011 - Directory Listing
Modified Thu May 6 20:19:39 2004 UTC (15 years, 8 months ago) by toenail
added error checking for invalid set and problem numbers

Revision 2010 - Directory Listing
Modified Thu May 6 18:41:25 2004 UTC (15 years, 8 months ago) by toenail
added height constraint to top panel so that it wouldn't extend down

Revision 2009 - Directory Listing
Modified Thu May 6 13:17:16 2004 UTC (15 years, 8 months ago) by gage
Fixed call for adding users which was issuing an incorrect url.
This squashes bug #473

Revision 2008 - Directory Listing
Modified Thu May 6 03:01:22 2004 UTC (15 years, 8 months ago) by jj
Initial import.

Revision 2007 - Directory Listing
Modified Wed May 5 22:38:24 2004 UTC (15 years, 8 months ago) by sh002i
course deletion script

Revision 2006 - Directory Listing
Modified Wed May 5 22:02:50 2004 UTC (15 years, 8 months ago) by sh002i
now uses CoureManagement backend

Revision 2005 - Directory Listing
Modified Wed May 5 22:02:30 2004 UTC (15 years, 8 months ago) by sh002i
documentation fix

Revision 2004 - Directory Listing
Modified Wed May 5 22:02:12 2004 UTC (15 years, 8 months ago) by sh002i
globalUserID is actually used in addCourse

Revision 2003 - Directory Listing
Modified Wed May 5 22:01:48 2004 UTC (15 years, 8 months ago) by sh002i
runtime_use now gives an error message if it is passed an empty string
or an undefined value

Revision 2002 - Directory Listing
Modified Wed May 5 16:04:48 2004 UTC (15 years, 8 months ago) by jj
Removed hard-wired path.

Revision 2001 - Directory Listing
Modified Wed May 5 01:53:51 2004 UTC (15 years, 8 months ago) by gage
re-fixed getRecord subroutine to properly handle blank fields at the end
of lines. (Adding a delimiter is not enough, perl deletes all terminal
blank elements at the end of a list -- as far as I can determine.) One
needs to add "$delimeter___" so that the last field is non-blank.

This appears to fix bug #471

Revision 2000 - Directory Listing
Modified Wed May 5 00:53:13 2004 UTC (15 years, 8 months ago) by sh002i
added support for upload/download/delete of scoring files

Revision 1999 - Directory Listing
Modified Tue May 4 20:19:07 2004 UTC (15 years, 8 months ago) by jj
When listing problems, show a rendered version.  Also, when dealing with the global data, reorganize where the data is shown.

Revision 1998 - Directory Listing
Modified Tue May 4 16:03:09 2004 UTC (15 years, 8 months ago) by jj
Add link to set maker in the instructor tools part of left panel.  Also
added hr above Instructor Tools.

Revision 1997 - Directory Listing
Modified Tue May 4 15:16:58 2004 UTC (15 years, 8 months ago) by toenail
In user-specific override mode, dates are not directly editable
Fixes Bug #456.

Revision 1996 - Directory Listing
Modified Tue May 4 14:44:58 2004 UTC (15 years, 8 months ago) by toenail
cosmetic change to title to include user name

Revision 1995 - Directory Listing
Modified Mon May 3 20:56:06 2004 UTC (15 years, 8 months ago) by jj
Added entries for SetMaker.

Revision 1994 - Directory Listing
Modified Mon May 3 20:47:23 2004 UTC (15 years, 8 months ago) by jj
Initial import.

Revision 1993 - Directory Listing
Modified Mon May 3 20:44:24 2004 UTC (15 years, 8 months ago) by jj
Initial import.  This may not be the right destination, especially as its
database methods become more integrated with the ones already in WeBWorK.

Revision 1992 - Directory Listing
Modified Mon May 3 20:39:16 2004 UTC (15 years, 8 months ago) by jj
Added entries related to the problem library.

Revision 1990 - Directory Listing
Modified Mon May 3 18:01:35 2004 UTC (15 years, 8 months ago) by jj
Provide a place to set the location of the top of the problem library.

Revision 1989 - Directory Listing
Modified Sun May 2 19:55:15 2004 UTC (15 years, 8 months ago) by jj
Added new class for problems rendered out of context (i.e., away from Problem.pm).

Revision 1988 - Directory Listing
Modified Sun May 2 19:50:37 2004 UTC (15 years, 8 months ago) by jj
Initial import.  Lets you render a problem which is not part of anything.

Revision 1987 - Directory Listing
Modified Thu Apr 29 23:33:36 2004 UTC (15 years, 8 months ago) by sh002i
removed debugging output

Revision 1986 - Directory Listing
Modified Thu Apr 29 23:33:26 2004 UTC (15 years, 8 months ago) by sh002i
cleaned up, added documentation, added "replace" functionality

Revision 1985 - Directory Listing
Modified Thu Apr 29 22:22:33 2004 UTC (15 years, 8 months ago) by sh002i
implemented import and export, fixed some bugs

Revision 1984 - Directory Listing
Modified Thu Apr 29 22:20:36 2004 UTC (15 years, 8 months ago) by sh002i
reply_with_file(): fixed bugs, added "delete_after" option

Revision 1983 - Directory Listing
Modified Thu Apr 29 16:29:30 2004 UTC (15 years, 8 months ago) by gage
Added some code so that you don't get a warning message if the scoring
file doesn't exist.

Revision 1982 - Directory Listing
Modified Wed Apr 28 16:03:21 2004 UTC (15 years, 8 months ago) by gage
Removed warning messages.

Revision 1981 - Directory Listing
Modified Wed Apr 28 15:52:15 2004 UTC (15 years, 8 months ago) by gage
fixed error in ur.template (the submit error hook)

Revision 1980 - Directory Listing
Modified Wed Apr 28 15:51:25 2004 UTC (15 years, 8 months ago) by gage
Added code to give message when an edited problem file cannot be saved.

Some of the problems reported in bug #152 are addressed.

Instituting a submit result field was not done.

Revision 1979 - Directory Listing
Modified Tue Apr 27 23:30:03 2004 UTC (15 years, 8 months ago) by jj
Made field for name of exported problem set wider, to be the same width as for the
header file.

Revision 1978 - Directory Listing
Modified Tue Apr 27 14:23:45 2004 UTC (15 years, 9 months ago) by jj
Removed implicit assumption that when exporting a set, a set definition file
for it already existed.

Revision 1977 - Directory Listing
Modified Tue Apr 27 03:38:15 2004 UTC (15 years, 9 months ago) by sh002i
database import and export support

Revision 1976 - Directory Listing
Modified Tue Apr 27 03:37:56 2004 UTC (15 years, 9 months ago) by sh002i
return auto-created permission level records

Revision 1975 - Directory Listing
Modified Tue Apr 27 03:37:33 2004 UTC (15 years, 9 months ago) by sh002i
import support, error reporting

Revision 1974 - Directory Listing
Modified Tue Apr 27 02:45:14 2004 UTC (15 years, 9 months ago) by sh002i
nbsp doesn't barf on undefined values anymore

Revision 1973 - Directory Listing
Modified Tue Apr 27 02:10:56 2004 UTC (15 years, 9 months ago) by sh002i
allowed for undefined values in section and recitation

Revision 1972 - Directory Listing
Modified Tue Apr 27 02:10:33 2004 UTC (15 years, 9 months ago) by sh002i
added idsToString to ouput a concise string identifier for a record

Revision 1971 - Directory Listing
Modified Sun Apr 25 16:27:15 2004 UTC (15 years, 9 months ago) by sh002i
wwdb is now for database import and export

Revision 1970 - Directory Listing
Modified Sun Apr 25 01:20:40 2004 UTC (15 years, 9 months ago) by gage
Corrected a calculation that allowed for division by zero if no student had tried a problem.

This squashes bug 460

Revision 1969 - Directory Listing
Modified Thu Apr 22 22:17:17 2004 UTC (15 years, 9 months ago) by gage
Making this header file more compatible as well.

Revision 1968 - Directory Listing
Modified Thu Apr 22 22:15:09 2004 UTC (15 years, 9 months ago) by gage
Further modifications for the header file.

Revision 1967 - Directory Listing
Modified Thu Apr 22 21:02:07 2004 UTC (15 years, 9 months ago) by gage
Limited size of info panel to 30% so that sets with long names
display better.

Revision 1966 - Directory Listing
Modified Thu Apr 22 20:47:24 2004 UTC (15 years, 9 months ago) by gage
I made modifications to these files so that they will work with both
hardcopy and on the screen.  (The two files are currently identical.)

I think they provide a better model than the previous versions.

Revision 1965 - Directory Listing
Modified Thu Apr 22 17:37:05 2004 UTC (15 years, 9 months ago) by jj
Added defaultDisplayMatrixStyle from webwork 1, which lets people control
if they have parens or square brackets on the outsides of their matricies.
It is not really an answer evaluator variable, but it is put there since
that works and putting it with options doesn't.

Revision 1963 - Directory Listing
Modified Tue Apr 20 20:17:46 2004 UTC (15 years, 9 months ago) by gage
Made a small change to the subroutine problemListRow which now handles
the case where the problem status has not been defined as a number.

Revision 1962 - Directory Listing
Modified Tue Apr 13 14:36:40 2004 UTC (15 years, 9 months ago) by sh002i
quoted hash keys with colons in them.

Revision 1961 - Directory Listing
Modified Sat Apr 10 17:22:01 2004 UTC (15 years, 9 months ago) by sh002i
changed ServerName to devel.webwork...

Revision 1960 - Directory Listing
Modified Fri Apr 9 20:19:25 2004 UTC (15 years, 9 months ago) by sh002i
fixed interface to not be so sucky, added delete function.

Revision 1959 - Directory Listing
Modified Fri Apr 9 20:18:51 2004 UTC (15 years, 9 months ago) by sh002i
finished, deleteCourse, added listCourses.

Revision 1958 - Directory Listing
Modified Fri Apr 9 20:18:29 2004 UTC (15 years, 9 months ago) by sh002i
now uses listCourses

Revision 1957 - Directory Listing
Modified Fri Apr 9 20:18:01 2004 UTC (15 years, 9 months ago) by sh002i
added pg root directory variable.

Revision 1956 - Directory Listing
Modified Wed Apr 7 22:18:46 2004 UTC (15 years, 9 months ago) by gage
Corrected typo in defining
class.

Revision 1955 - Directory Listing
Modified Wed Apr 7 22:13:01 2004 UTC (15 years, 9 months ago) by gage
Added colors to the "answers correct" and "answers incorrect" statements.

They are assigned to the class div.ResultsWithError and div.ResultsWithoutError

Revision 1954 - Directory Listing
Modified Wed Apr 7 02:17:34 2004 UTC (15 years, 9 months ago) by gage
Fixed url so that it points to the time and date page for editing the
 set data for the student

Revision 1953 - Directory Listing
Modified Wed Apr 7 01:17:58 2004 UTC (15 years, 9 months ago) by gage
Fixed problem where a success message was issued even when
a mail merge file was not correctly saved.

Also made cosmetic modifications to the error message format
so that it doesn't look as frightening and the important
error message is highlited more than the boiler plate message

Revision 1952 - Directory Listing
Modified Wed Apr 7 00:13:37 2004 UTC (15 years, 9 months ago) by gage
Made changes in wording about open date.  This foxes bug 429
(assuming that it really needed to be fixed).

Revision 1951 - Directory Listing
Modified Tue Apr 6 01:58:25 2004 UTC (15 years, 9 months ago) by gage
Fixed link for edit button on ProblemSetList page.
This squashes bug #446

Revision 1950 - Directory Listing
Modified Mon Apr 5 20:52:54 2004 UTC (15 years, 9 months ago) by gage
Fixed a line return that was causing troubles one webwork, but not on
webwork3.  "<br>\n" produced two line breaks within <pre> on webwork,
but only one on webwork3,  "\n" produced no line breaks on webwork3
and one on webwork.

It seems safest to go with "<br>" which seems to produce a single line
break on each machine.

Revision 1949 - Directory Listing
Modified Mon Apr 5 20:21:48 2004 UTC (15 years, 9 months ago) by jj
Siblings were mislabeled as "Problem Sets", when they are a list of
individual problems.

Revision 1948 - Directory Listing
Modified Mon Apr 5 20:16:41 2004 UTC (15 years, 9 months ago) by gage
Fixed spacing in preview of merge file data

Revision 1947 - Directory Listing
Modified Mon Apr 5 19:33:03 2004 UTC (15 years, 9 months ago) by gage
Fixed errors in creating urls. (It is important to set authen=>0
when creating links for forms -- they already contain hidden
authentication variables.

Revision 1946 - Directory Listing
Modified Mon Apr 5 18:01:09 2004 UTC (15 years, 9 months ago) by gage
Added item for printing timestamp at the bottom of the page.

Revision 1945 - Directory Listing
Modified Mon Apr 5 03:58:30 2004 UTC (15 years, 9 months ago) by sh002i
preliminary web-based course creation support

try it -- create a course called "admin" the usual way and then visit it
in your browser.

Revision 1944 - Directory Listing
Modified Mon Apr 5 03:56:16 2004 UTC (15 years, 9 months ago) by sh002i
css fix

Revision 1942 - Directory Listing
Modified Sun Apr 4 17:08:45 2004 UTC (15 years, 9 months ago) by jj
Added timestamp to contentgenerator.  The format string can be passed to
it by the style parameter.

Revision 1939 - Directory Listing
Modified Sun Apr 4 15:18:25 2004 UTC (15 years, 9 months ago) by jj
On a multiple checkbox question, the different checked boxes are separated
by ^@ in the log file.  They don't look nice on a web page, show they are
now switched to commas in showHTML.

Revision 1938 - Directory Listing
Modified Sun Apr 4 04:00:10 2004 UTC (15 years, 9 months ago) by gage
More changes in construction of urls.

Changed parameter acquistion in ShowAnswers

Revision 1937 - Directory Listing
Modified Sun Apr 4 03:59:33 2004 UTC (15 years, 9 months ago) by gage
More changes in construction of urls.

Changed the form calling ShowAnswers

Revision 1935 - Directory Listing
Modified Sun Apr 4 03:58:47 2004 UTC (15 years, 9 months ago) by gage
Made more changes allowing the conversion of urls

Revision 1934 - Directory Listing
Modified Sat Apr 3 16:24:42 2004 UTC (15 years, 9 months ago) by gage
Updated these files to generate urls from urlpath.

Revision 1933 - Directory Listing
Modified Sat Apr 3 16:24:18 2004 UTC (15 years, 9 months ago) by gage
Updating cgs to use urlpath

Revision 1932 - Directory Listing
Modified Sat Apr 3 15:44:55 2004 UTC (15 years, 9 months ago) by jj
Added support for useBaseTenLog for ww2.

Revision 1931 - Directory Listing
Modified Sun Mar 28 04:46:30 2004 UTC (15 years, 10 months ago) by gage
Converting to using URLPath

Revision 1930 - Directory Listing
Modified Sun Mar 28 04:46:13 2004 UTC (15 years, 10 months ago) by gage
Converting to using URLPath.pm
Some difficulties with constructing path to
SetsAssignedToUsers.pm in ProblemSetEditor.pm

Revision 1929 - Directory Listing
Modified Sun Mar 28 03:26:55 2004 UTC (15 years, 10 months ago) by gage
most files are now updated -- remains to use URLpath to construct paths in
the instructor files.

Revision 1928 - Directory Listing
Modified Sun Mar 28 03:25:47 2004 UTC (15 years, 10 months ago) by gage
Cleanup -- moving toward using the Apache:Request object and URLpath.

It remains to use URLpath to construct new paths in these files.

Revision 1927 - Directory Listing
Modified Thu Mar 25 00:28:04 2004 UTC (15 years, 10 months ago) by sh002i
Added a new numeric "published" field to Set and UserSet record classes,
WW1Hash (with field name "publ"), and mksqldb.

Modified WW1Hash to promote fields that did not exist in the database to
the empty string, to deal with sets that do not have a "published"
field.

Revision 1926 - Directory Listing
Modified Thu Mar 25 00:27:56 2004 UTC (15 years, 10 months ago) by sh002i
Added a new numeric "published" field to Set and UserSet record classes,
WW1Hash (with field name "publ"), and mksqldb.

Revision 1925 - Directory Listing
Modified Wed Mar 24 15:59:02 2004 UTC (15 years, 10 months ago) by sh002i
added this

Revision 1924 - Directory Listing
Modified Tue Mar 23 22:59:53 2004 UTC (15 years, 10 months ago) by sh002i
urlpath/systemlink upgrades
LOTS of cleanup (but it still needs more)

Revision 1923 - Directory Listing
Modified Tue Mar 23 22:59:21 2004 UTC (15 years, 10 months ago) by sh002i
support for previewing temp files

Revision 1922 - Directory Listing
Modified Tue Mar 23 22:58:10 2004 UTC (15 years, 10 months ago) by sh002i
title improvements

Revision 1921 - Directory Listing
Modified Tue Mar 23 04:20:56 2004 UTC (15 years, 10 months ago) by sh002i
added programmatic format support

Revision 1920 - Directory Listing
Modified Tue Mar 23 01:55:14 2004 UTC (15 years, 10 months ago) by sh002i
rewritten:

* no duplicated code (no copy-n-paste)
* error messages if the wrong objects are selected
* uses $self->reply_with_redirect()
* uses ScrollingRecordList
* more descriptive button names, values

Revision 1919 - Directory Listing
Modified Tue Mar 23 01:48:27 2004 UTC (15 years, 10 months ago) by sh002i
removed test

Revision 1918 - Directory Listing
Modified Tue Mar 23 01:48:07 2004 UTC (15 years, 10 months ago) by sh002i
added "Add Users" and "Set Assigner" links

Revision 1917 - Directory Listing
Modified Tue Mar 23 01:15:58 2004 UTC (15 years, 10 months ago) by sh002i
urlpath/request/systemlink updates

Revision 1916 - Directory Listing
Modified Tue Mar 23 01:11:59 2004 UTC (15 years, 10 months ago) by sh002i
removed appendixes, deny access if not has permission

Revision 1915 - Directory Listing
Modified Tue Mar 23 01:11:18 2004 UTC (15 years, 10 months ago) by sh002i
now using new urlpath stuff, etc.

Revision 1914 - Directory Listing
Modified Tue Mar 23 01:10:51 2004 UTC (15 years, 10 months ago) by sh002i
new interface to systemLink

Revision 1913 - Directory Listing
Modified Tue Mar 23 01:10:14 2004 UTC (15 years, 10 months ago) by sh002i
removed appendix

Revision 1912 - Directory Listing
Modified Tue Mar 23 01:09:26 2004 UTC (15 years, 10 months ago) by sh002i
fixed hierarchy problems with statistics and user detail.

Revision 1911 - Directory Listing
Modified Tue Mar 23 01:08:41 2004 UTC (15 years, 10 months ago) by sh002i
* systemLink changes: params can either specify param names in a list
(in which case all param values will be taken from the request) or
specify param names and values in a hash (in which case only undefined
values will be taken from the request). multiple values can be specified
for the same param by using an arrayref.

* added $self->reply_with_file() and $self->reply_with_redirect: these
can be called from pre_header_initialize to direct the CG to either send
a file or a location header. $self->{sendFile} and $self->{noContent},
as well as sending your own redirect headers, are now deprecated!

Revision 1910 - Directory Listing
Modified Tue Mar 23 01:04:02 2004 UTC (15 years, 10 months ago) by sh002i
handle undef CG result

Revision 1909 - Directory Listing
Modified Tue Mar 23 01:03:40 2004 UTC (15 years, 10 months ago) by sh002i
added ButtonRow class, child of FormLayout -- appropriate for your
centered submit button!

Revision 1908 - Directory Listing
Modified Fri Mar 19 21:56:35 2004 UTC (15 years, 10 months ago) by sh002i
URLpath compliance, some cleaning up of code. much more cleanup remains.

Revision 1907 - Directory Listing
Modified Fri Mar 19 21:56:10 2004 UTC (15 years, 10 months ago) by sh002i
the info box is no longer floating,

Revision 1906 - Directory Listing
Modified Fri Mar 19 21:54:45 2004 UTC (15 years, 10 months ago) by sh002i
fixed stupid errors in generated course.conf file.

Revision 1905 - Directory Listing
Modified Thu Mar 18 21:08:04 2004 UTC (15 years, 10 months ago) by sh002i
if $field is undefined in sortByname, the items are treated as strings
instead of objects.

Revision 1904 - Directory Listing
Modified Wed Mar 17 08:18:29 2004 UTC (15 years, 10 months ago) by sh002i
fixed FormLayout style

Revision 1903 - Directory Listing
Modified Wed Mar 17 08:17:52 2004 UTC (15 years, 10 months ago) by sh002i
URLPath conversion, cosmetic changes, work on info box UI

Revision 1902 - Directory Listing
Modified Wed Mar 17 08:17:19 2004 UTC (15 years, 10 months ago) by sh002i
URLPath conversion

Revision 1901 - Directory Listing
Modified Wed Mar 17 08:16:35 2004 UTC (15 years, 10 months ago) by sh002i
URLPath conversion, cosmetic changes.

Revision 1900 - Directory Listing
Modified Wed Mar 17 08:16:13 2004 UTC (15 years, 10 months ago) by sh002i
added dequote() function from cookbook

Revision 1899 - Directory Listing
Modified Wed Mar 17 08:15:51 2004 UTC (15 years, 10 months ago) by sh002i
fixed a path

Revision 1898 - Directory Listing
Modified Wed Mar 17 08:15:31 2004 UTC (15 years, 10 months ago) by sh002i
added note to remind me to change the way systemLink() works

Revision 1897 - Directory Listing
Modified Wed Mar 17 03:38:29 2004 UTC (15 years, 10 months ago) by sh002i
tentative solution to two of Frank Wolf's problems:

On Tue, 16 Mar 2004, Frank Wolfs, Physics and Astronomy, U of R wrote:

> This one works for a pdf file that is based on a set without graphics,
> but it does not solve the problem with viewing the graphics in problem
> sets or making a pdf for a set with graphics.  For example viewing a set
> with a gif file gives me the following error:
>
> [Tue Mar 16 22:11:59 2004] [error] [client 208.186.61.178] File does not
> exist:
> /home/apache/htdocs/home/webwork/courses/phy121s04/html/CAPA_Graphics/Gtype20$
>
> When I try to make a pdf file I get the following error for the same
> problem:
>
> ! Could not open file
> /home/webwork/courses/phy121s04/htmlCAPA_Graphics/Gtype20
> /prob01.eps, ignoring it.
>
> Note: for the fig, the path is correct after /home/apache/htdocs, while
> for the pes file, there is a / missing between html and CAPA_Graphics.

Revision 1895 - Directory Listing
Modified Tue Mar 16 20:00:23 2004 UTC (15 years, 10 months ago) by sh002i
disabled param munging -- this will prevent destruction of params with
':' and ',' in their names. closes bug #431.

Revision 1894 - Directory Listing
Modified Mon Mar 15 23:04:00 2004 UTC (15 years, 10 months ago) by sh002i
updated for new request format and URLpath

Revision 1893 - Directory Listing
Modified Mon Mar 15 23:03:46 2004 UTC (15 years, 10 months ago) by sh002i
fix in systemLink logic

Revision 1892 - Directory Listing
Modified Mon Mar 15 22:33:22 2004 UTC (15 years, 10 months ago) by sh002i
upgraded request usage.
i'm delaying changing how paths are generated until i do something about
what a mess this module is in other ways.

Revision 1891 - Directory Listing
Modified Mon Mar 15 22:29:54 2004 UTC (15 years, 10 months ago) by sh002i
comments

Revision 1890 - Directory Listing
Modified Mon Mar 15 22:24:02 2004 UTC (15 years, 10 months ago) by sh002i
made hardcopy_preselect_set a child of hardcopy (as it should be)

Revision 1889 - Directory Listing
Modified Mon Mar 15 21:35:12 2004 UTC (15 years, 10 months ago) by sh002i
conformance with unified request object, etc.
SMALL formatting cleanups.
this module needs some work, and there is stuff to factor out -- there
is a lot of copy-n-paste from other modules.

Revision 1888 - Directory Listing
Modified Mon Mar 15 21:13:06 2004 UTC (15 years, 10 months ago) by sh002i
nothing

Revision 1887 - Directory Listing
Modified Mon Mar 15 21:12:48 2004 UTC (15 years, 10 months ago) by sh002i
Welcome to the ContentGenerator skeleton!

This module is designed to help you in creating subclasses of
WeBWorK::ContentGenerator. Follow the instructions marked "SKEL" below
to create your very own module.

When you've finished, I recommend you do some cleanup. These modules are
much easier to maintain if they doesn't contain "vestigal" garbage code.
Remove the "SKEL" comments and anything else that that you're not using
in your module.

Revision 1886 - Directory Listing
Modified Mon Mar 15 20:26:12 2004 UTC (15 years, 10 months ago) by sh002i
removed unused WeBWorK::Constants

Revision 1885 - Directory Listing
Modified Mon Mar 15 20:17:35 2004 UTC (15 years, 10 months ago) by sh002i
Authen and Authz are now passed only a WeBWorK::Request.

Revision 1884 - Directory Listing
Modified Mon Mar 15 20:17:14 2004 UTC (15 years, 10 months ago) by sh002i
disabled debugging output

Revision 1883 - Directory Listing
Modified Mon Mar 15 04:10:36 2004 UTC (15 years, 10 months ago) by sh002i
urls are now generated with URLpath and systemLink

Revision 1882 - Directory Listing
Modified Mon Mar 15 04:09:56 2004 UTC (15 years, 10 months ago) by sh002i
changed interface for systemLink to be more regular. you can now specify
a list of parameters to attach to the URL and a list of alternate values
for any parameter.

cosmetic changes.

Revision 1881 - Directory Listing
Modified Mon Mar 15 03:50:05 2004 UTC (15 years, 10 months ago) by gage
I have made changes to the list of problems that uses the full path
instead of the relative call used previously.  Hope this will fix
the error described below.   I don't know whether this is the proper
fix or whether something fancier using urlPath is appropriate.


There is an error with the links for Set 7.
Clicking on problems in the
problem set will not link to the selected problem- it will link to the
problem set of the same number. (i.e. Selecting problem #2 will link
me to
Homework set #2 instead)


--Mike

Revision 1880 - Directory Listing
Modified Mon Mar 15 03:18:15 2004 UTC (15 years, 10 months ago) by sh002i
all template escapes now use CGI::Pretty for better readability. (feel
free to convert other content generators -- replace "use CGI" with "use
CGI::Pretty.

all template escapes now print output directly instead of returning
things. (good for pipelining!)

Revision 1879 - Directory Listing
Modified Mon Mar 15 02:25:11 2004 UTC (15 years, 10 months ago) by sh002i
removed old dispatch() function, renamed dispatch_new() -> dispatch(),
added upload handling code (from old dispatch function).

Revision 1878 - Directory Listing
Modified Sat Mar 13 05:09:20 2004 UTC (15 years, 10 months ago) by gage
Temporary fix for problem with hardcopy.

	#my $singleSet = $r->urlpath->args("setID");
	my $singleSet;  #FIXME trace down how sets are being passed to hardcopy.


$singleSet was receiving  the notion 1/8
@sets was getting the correct value of the number of the set.
Looks like $singleSet is receivinv a hash??

The calling code needs to be checked over and reconciled with the responding code.

Revision 1877 - Directory Listing
Modified Thu Mar 11 03:27:11 2004 UTC (15 years, 10 months ago) by sh002i
updated to use the "unified request" object.
this file needs quite a bit of refactoring (along with Problem.pm).

Revision 1876 - Directory Listing
Modified Thu Mar 11 03:19:34 2004 UTC (15 years, 10 months ago) by sh002i
updated to use the "unified request" object.
removed unused variables and subroutines.
fixed some style problems.

Revision 1875 - Directory Listing
Modified Thu Mar 11 03:15:03 2004 UTC (15 years, 10 months ago) by sh002i
updated to use the "unified request" object.
removed unused variables and subroutines.

Revision 1874 - Directory Listing
Modified Thu Mar 11 03:10:06 2004 UTC (15 years, 10 months ago) by sh002i
removed incorrect code from Feedback.pm, as well as several unused
variables, closing Bug #427. updated to use the "unified request"
object.

Revision 1873 - Directory Listing
Modified Thu Mar 11 03:07:46 2004 UTC (15 years, 10 months ago) by sh002i
finished extensive documentation and reorganzied file. this should be
much more usable now. also, the templater is now called from the new
content() method (instead of having special logic in go()).

Revision 1872 - Directory Listing
Modified Wed Mar 10 16:00:16 2004 UTC (15 years, 10 months ago) by sh002i
removed outdated documentation about manually creating course.conf file.

Revision 1871 - Directory Listing
Modified Wed Mar 10 02:51:57 2004 UTC (15 years, 10 months ago) by sh002i
i hate it when i think i've tested something, and it turns out i didn't.

Revision 1870 - Directory Listing
Modified Wed Mar 10 02:31:05 2004 UTC (15 years, 10 months ago) by sh002i
templating code from ContentGenerator.pm is now here.

Revision 1869 - Directory Listing
Modified Wed Mar 10 02:30:32 2004 UTC (15 years, 10 months ago) by sh002i
removed templating code. (it's now in lib/WeBWorK/Template.pm.)
small fixes in links().
$ce/$db/$authz now taken from $r instead of from $self in many methods.
loginstatus() now uses urlpath.
CSS-ization.

Revision 1868 - Directory Listing
Modified Wed Mar 10 02:26:26 2004 UTC (15 years, 10 months ago) by sh002i
formatting improvements: template now uses tabs, just like everything
else. should be easier to edit in the future.

Revision 1867 - Directory Listing
Modified Tue Mar 9 15:50:03 2004 UTC (15 years, 10 months ago) by sh002i
disabled path() and title() so implementations in superclass will be
used instead.

Revision 1866 - Directory Listing
Modified Tue Mar 9 15:49:28 2004 UTC (15 years, 10 months ago) by sh002i
Added systemLink() method to take a URLPath and tack on the location
prefix and the authen args (if desired). Allows one to override any of
the authen args with new values (i.e. for changing effectiveUser).

Reimplemented links() using URLPaths and calls to systemLink() as a
test. Also, the output is now styled as nested unordered lists in the
class LinkMenu (see stylesheet).

Revision 1865 - Directory Listing
Modified Tue Mar 9 15:42:37 2004 UTC (15 years, 10 months ago) by sh002i
put "grades" in alphabetical order. added newFromModule for creating a
URLPath to a particular module with particular args. reorganized the
code somewhat. constructors now throw an exception if they can't find an
appropriate path type.

Revision 1864 - Directory Listing
Modified Tue Mar 9 15:40:18 2004 UTC (15 years, 10 months ago) by sh002i
more work on stylesheet

Revision 1863 - Directory Listing
Modified Sun Mar 7 02:29:25 2004 UTC (15 years, 10 months ago) by gage
Added a primitive file reading capability to Grader.pm.

Now you can attach the message from an email file
called   report_grades.msg   in the email directory which is  merged with the
file report_grades_data.csv  in the scoring directory.

there is a lot of code borrowed from SendMail and from Instructor which can be factored out.

It provides a primitive version of a feature that has been requested --
to report exam scores as well as webwork scores.

Revision 1862 - Directory Listing
Modified Sat Mar 6 21:49:48 2004 UTC (15 years, 10 months ago) by sh002i
disabled path and title methods.

Revision 1861 - Directory Listing
Modified Sat Mar 6 21:49:32 2004 UTC (15 years, 10 months ago) by sh002i
added documentation, added support for a new "textonly" argument to the
"path" macro.

Revision 1860 - Directory Listing
Modified Sat Mar 6 21:47:05 2004 UTC (15 years, 10 months ago) by sh002i
the document title is now calculated using the "path" macro

Revision 1859 - Directory Listing
Modified Sat Mar 6 21:41:44 2004 UTC (15 years, 10 months ago) by gage
Use the student stat table in Grader to produce student detailed stats in Stats.pm.

Commented out, but did not yet remove Stats.pm code for this function.

Revision 1858 - Directory Listing
Modified Sat Mar 6 18:50:31 2004 UTC (15 years, 10 months ago) by gage
Added support for the new module Grades.pm which supports student grades

Also changed ProblemSets.pm so that it welcomes the effectiveUser rather than the user.

Revision 1857 - Directory Listing
Modified Sat Mar 6 18:50:00 2004 UTC (15 years, 10 months ago) by gage
Added support for the new module Grades.pm which supports student grades

Revision 1856 - Directory Listing
Modified Sat Mar 6 17:36:29 2004 UTC (15 years, 10 months ago) by gage
*** empty log message ***

Revision 1855 - Directory Listing
Modified Sat Mar 6 17:35:27 2004 UTC (15 years, 10 months ago) by gage
Allow at most two digit
numbers

Revision 1854 - Directory Listing
Modified Sat Mar 6 17:32:36 2004 UTC (15 years, 10 months ago) by gage
Removed unneeded
formatting code

Revision 1853 - Directory Listing
Modified Sat Mar 6 17:29:07 2004 UTC (15 years, 10 months ago) by gage
another typo

Revision 1852 - Directory Listing
Modified Sat Mar 6 17:25:32 2004 UTC (15 years, 10 months ago) by gage
Fixed threeSpaceFill
routine to work with
strings.

Revision 1851 - Directory Listing
Modified Sat Mar 6 17:21:22 2004 UTC (15 years, 10 months ago) by gage
typo

Revision 1850 - Directory Listing
Modified Sat Mar 6 17:16:00 2004 UTC (15 years, 10 months ago) by gage
Make the percentages more accurate by dividing by the number of students who attempt the problem.

Revision 1849 - Directory Listing
Modified Sat Mar 6 16:04:06 2004 UTC (15 years, 10 months ago) by gage
need to calculate this
value as well.  oops.

Revision 1848 - Directory Listing
Modified Sat Mar 6 16:02:17 2004 UTC (15 years, 10 months ago) by gage
Added 0 bracket to
number of attempts.

Revision 1847 - Directory Listing
Modified Sat Mar 6 15:55:07 2004 UTC (15 years, 10 months ago) by gage
Added more statistics on how students are doing.

There is still a lot o code to be cleaned up.

Once the calculation and the display are better separated it will be easier to
create statistics that count studnets appropriately.  e.g. dropped stduents and professors aren't counted.

Revision 1846 - Directory Listing
Modified Sat Mar 6 00:48:16 2004 UTC (15 years, 10 months ago) by gage
Changes to the ways links are constructed on this, the front page,
of WeBWorK.  I believe this is where links missing webwork2 or missing
the course name started to appear.  In fact I'm surprised it worked at
all.

the current patches are hacks.  This page needs to be adapted to
URLpath.
It would be a good script to do next.

--Mike

Revision 1845 - Directory Listing
Modified Fri Mar 5 05:43:09 2004 UTC (15 years, 10 months ago) by gage
Added timing
y

Revision 1844 - Directory Listing
Modified Fri Mar 5 05:03:44 2004 UTC (15 years, 10 months ago) by gage
Has only one subroutine at the moment
update_global_user   creates a global user if none existed before and assigns
all existing sets to the global user.

Revision 1843 - Directory Listing
Modified Fri Mar 5 05:01:37 2004 UTC (15 years, 10 months ago) by gage
Some cosmetic changes in the table

Added a safety switch for deleting sets.

Added a call to Compatibility::update_global_user  to fill in
global_user records if no globa_user has yet been assigned.

Revision 1842 - Directory Listing
Modified Fri Mar 5 04:16:19 2004 UTC (15 years, 10 months ago) by sh002i
added URLPath and Request, for dispatch_new

Revision 1841 - Directory Listing
Modified Thu Mar 4 21:05:58 2004 UTC (15 years, 10 months ago) by sh002i
changed template escape handler functions to grab data from $r->urlpath
instead of @_ for compatability with dispatch_new.

Revision 1840 - Directory Listing
Modified Thu Mar 4 21:05:04 2004 UTC (15 years, 10 months ago) by sh002i
removed debugging warning, added class="ScrollingRecordList"

Revision 1839 - Directory Listing
Modified Thu Mar 4 21:04:02 2004 UTC (15 years, 10 months ago) by sh002i
assignment functions now return a list of errors that occured during
assignment. these are, for example, used in Assigner.pm to display
errors.

Revision 1838 - Directory Listing
Modified Thu Mar 4 21:03:04 2004 UTC (15 years, 10 months ago) by sh002i
changed constructor to work with dispatch_new

Revision 1837 - Directory Listing
Modified Thu Mar 4 21:02:27 2004 UTC (15 years, 10 months ago) by sh002i
calls dispatch_new instead of dispatch. removed entire "Call Stack" from
error output, since it doesn't work right.

Revision 1836 - Directory Listing
Modified Thu Mar 4 21:00:51 2004 UTC (15 years, 10 months ago) by sh002i
added dispatch_new function. w00t!

Revision 1835 - Directory Listing
Modified Thu Mar 4 21:00:21 2004 UTC (15 years, 10 months ago) by sh002i
fixed some indentation problems (oddly, this file is indented with
spaces, one space per indent level) and reformatted some of the shorter
CSS rules to fit on one line.

added styles for "new standard classes" FormLayout, ResultsWithError,
and ResultsWithoutError.

added styles for ScrollingListRecord widget.

Revision 1833 - Directory Listing
Modified Thu Mar 4 17:40:04 2004 UTC (15 years, 10 months ago) by gage
Rolled back previous addition of the due date.

The due date can be specified in the setHeader message.  It does not
need to be hard coded into ProblemSet.pm

--Mike

Revision 1832 - Directory Listing
Modified Thu Mar 4 17:34:00 2004 UTC (15 years, 10 months ago) by gage
Make sure that screenSetHeader.pg will work with both html and hardcopy
output.

This fixes bug #426

Revision 1830 - Directory Listing
Modified Thu Mar 4 04:43:44 2004 UTC (15 years, 10 months ago) by gage
Changed the text of this file so that it doesn't bomb when used with hard copy

Revision 1829 - Directory Listing
Modified Thu Mar 4 04:36:08 2004 UTC (15 years, 10 months ago) by gage
Cleaning up commented out code.

Added a "due date is...." message to the top of the ProblemSet page.

Revision 1828 - Directory Listing
Modified Wed Mar 3 20:16:35 2004 UTC (15 years, 10 months ago) by sh002i
UI cleanup

Revision 1827 - Directory Listing
Modified Mon Mar 1 06:35:00 2004 UTC (15 years, 10 months ago) by sh002i
WeBWorK::HTML::ScrollingRecordList - HTML widget for a scrolling list of
records. uses FormatRecords and SortRecords. see sample usage in
Assigner.pm.

Revision 1826 - Directory Listing
Modified Mon Mar 1 06:33:45 2004 UTC (15 years, 10 months ago) by sh002i
refinements

Revision 1825 - Directory Listing
Modified Mon Mar 1 06:33:34 2004 UTC (15 years, 10 months ago) by sh002i
implemented UI using ScrollingRecordList

Revision 1824 - Directory Listing
Modified Mon Mar 1 03:52:43 2004 UTC (15 years, 10 months ago) by sh002i
added documentation

Revision 1823 - Directory Listing
Modified Mon Mar 1 00:49:25 2004 UTC (15 years, 10 months ago) by sh002i
Added utility modules for sorting lists of records and formatting
records as strings (WeBWorK::Utils::SortRecords and ::FormatRecords,
respectively).

These modules are important because they not only know how to sort or
format records, they can also be queried for a list of sorts or formats
suitable for display, i.e. in popup menus near the list of records.

These modules are being used as the basis for a module which
encapsulates a "record list" widget.

Revision 1822 - Directory Listing
Modified Fri Feb 27 19:01:40 2004 UTC (15 years, 10 months ago) by sh002i
changed default courseURLRoot to /webwork2_courses/$courseName to
correspond to the latest ApacheSetup instructions.

Revision 1821 - Directory Listing
Modified Sat Feb 21 10:15:58 2004 UTC (15 years, 11 months ago) by toenail
Changed parameter calls to Error.pm, now sent using $r

Revision 1820 - Directory Listing
Modified Sat Feb 21 10:13:23 2004 UTC (15 years, 11 months ago) by toenail
Eliminated direct parameter calls, error message now passed through $r

Revision 1819 - Directory Listing
Modified Thu Feb 19 22:47:02 2004 UTC (15 years, 11 months ago) by gage
Roll back previous changes.  The user_id is no longer listed in the
scoring files.   sorry about that.

--Mike

Revision 1818 - Directory Listing
Modified Thu Feb 19 22:21:30 2004 UTC (15 years, 11 months ago) by gage
Added user_id (the login id) to the list in scoring.

Revision 1811 - Directory Listing
Modified Mon Feb 16 03:37:02 2004 UTC (15 years, 11 months ago) by gage
Added nbsp method to
ContentGenerator.pm

Revision 1810 - Directory Listing
Modified Mon Feb 16 03:16:50 2004 UTC (15 years, 11 months ago) by gage
Added at table of
statistical results when
viewing the statistics
for a given set.
--Mike

Revision 1809 - Directory Listing
Modified Mon Feb 16 01:20:43 2004 UTC (15 years, 11 months ago) by gage
Fixed ordering problem with problems in a given set.  This squashes bug #405.
Also made a few clean up efforts on the code.

--Mike

Revision 1807 - Directory Listing
Modified Sat Feb 14 04:24:16 2004 UTC (15 years, 11 months ago) by sh002i
release notes updated

Revision 1806 - Directory Listing
Modified Sat Feb 14 04:07:37 2004 UTC (15 years, 11 months ago) by sh002i
a few more fixes

Revision 1805 - Directory Listing
Modified Sat Feb 14 00:56:00 2004 UTC (15 years, 11 months ago) by sh002i
addcourse improvements:

FIXED: we should create a stub course.conf with dbLayout set and "other things
FIXED: you might want to change" commented out. then we can kill the "don't
FIXED: forget to set dbLayout to "sql" in course.conf!" message.

FIXED: setting global user ID in new courses:

FIXED: add a --global-user switch to addcourse to override that value
FIXED: (and add the override to course.conf)
FIXED: warn if the file specified by --users doesn't contain a user with the global user ID

Revision 1804 - Directory Listing
Modified Sat Feb 14 00:55:17 2004 UTC (15 years, 11 months ago) by sh002i
added slowness warning

Revision 1803 - Directory Listing
Modified Sat Feb 14 00:54:56 2004 UTC (15 years, 11 months ago) by sh002i
added "Home" content generator to give a list of courses

Revision 1802 - Directory Listing
Modified Sat Feb 14 00:54:13 2004 UTC (15 years, 11 months ago) by sh002i
added global_user

Revision 1801 - Directory Listing
Modified Sat Feb 14 00:54:02 2004 UTC (15 years, 11 months ago) by sh002i
clarity changes, changed default oldProf URL, added $dbLayoutName
setting for addcourse, default dbLayout is gdbm

Revision 1800 - Directory Listing
Modified Sat Feb 14 00:53:17 2004 UTC (15 years, 11 months ago) by sh002i
improved documentation on globalUserID, changed default to "global_user"

Revision 1799 - Directory Listing
Modified Thu Feb 12 21:38:24 2004 UTC (15 years, 11 months ago) by toenail
added nbsp() subroutine to clean up table appearance
this could still possibly be added to contentgenerator.pm

Revision 1798 - Directory Listing
Modified Thu Feb 12 20:55:10 2004 UTC (15 years, 11 months ago) by toenail
added <pre> tags so the viewed message is the same as in the submitted email

Revision 1796 - Directory Listing
Modified Thu Feb 12 19:23:43 2004 UTC (15 years, 11 months ago) by toenail
fixed incorrect error message parsing by Instructor/Index.pm

Revision 1795 - Directory Listing
Modified Thu Feb 12 19:22:50 2004 UTC (15 years, 11 months ago) by toenail
fixed incorrect error handling by Instructor/Index.pm

Revision 1794 - Directory Listing
Modified Thu Feb 12 14:36:56 2004 UTC (15 years, 11 months ago) by gage
replaced previous file which had a gremlin somewhere

Revision 1793 - Directory Listing
Modified Thu Feb 12 14:33:07 2004 UTC (15 years, 11 months ago) by gage
Changed addresses to login_info.txt and course_info.txt

These files must be in the template directory.

Revision 1792 - Directory Listing
Modified Thu Feb 12 14:26:18 2004 UTC (15 years, 11 months ago) by gage
Commented out extra brace which kept this from compiling. :-)
--Mike

Revision 1790 - Directory Listing
Modified Thu Feb 12 04:26:51 2004 UTC (15 years, 11 months ago) by sh002i
added timing code

Revision 1789 - Directory Listing
Modified Thu Feb 12 04:26:17 2004 UTC (15 years, 11 months ago) by sh002i
removed /test

Revision 1788 - Directory Listing
Modified Thu Feb 12 04:26:04 2004 UTC (15 years, 11 months ago) by sh002i
better placeholder page

Revision 1787 - Directory Listing
Modified Thu Feb 12 04:25:47 2004 UTC (15 years, 11 months ago) by sh002i
strings containing email addresses are now single-quoted
globalUserID is now "globaluser"

Revision 1783 - Directory Listing
Modified Fri Feb 6 18:01:51 2004 UTC (15 years, 11 months ago) by sh002i
shows user-specific due date if overridden. closes bug #394.

Revision 1782 - Directory Listing
Modified Fri Feb 6 17:37:11 2004 UTC (15 years, 11 months ago) by sh002i
removed the "delete visible users" option, changed "show users selected
below" to "show users checked below".

Revision 1781 - Directory Listing
Modified Fri Feb 6 17:27:07 2004 UTC (15 years, 11 months ago) by sh002i
dispatcher can now handle multiple slashes.

Revision 1777 - Directory Listing
Modified Thu Feb 5 00:05:11 2004 UTC (15 years, 11 months ago) by sh002i
Closes bugs #345 and #293. From bugzilla: "This should work now. The
docs for Apache::Cookie claim that the module will accept relative
expiration dates such as "+30D" and "+1H", but apparently, this causes
the expiration date to be set to "now", which Galeon apparently didn't
mind but caused Safari and MSIE to throw the cookie away."

Revision 1776 - Directory Listing
Modified Wed Feb 4 13:22:56 2004 UTC (15 years, 11 months ago) by gage
Fixed flaw in the previous correction meant to protect against
undefined student answers.

Revision 1775 - Directory Listing
Modified Wed Feb 4 00:32:12 2004 UTC (15 years, 11 months ago) by gage
Made changes at line 552 which check that the original student answer has actually been
defined.  This should be guaranteed by the answer evaluators but ........

Revision 1774 - Directory Listing
Modified Tue Feb 3 01:22:00 2004 UTC (15 years, 11 months ago) by gage
A method for displaying equations using dvipng which
can be used by students to enter symbolic data in
answers.  This is very much experimental still.

--Mike

Revision 1773 - Directory Listing
Modified Tue Feb 3 00:53:31 2004 UTC (15 years, 11 months ago) by gage
Corrected sorting by user_id.  Code now works correctly.  Before the sorting for this case was occuring by accident
with the SQL database.

Made changes to the interface in SendMail.  The radio buttons are now horizontal to match the
radio buttons on the Instructor::Index page.  Changed Id to Login to make the sorting parameter clearer.

changed the format of the popmenu on the Instructor::Index page to match the format used on the SendMail page.

Revision 1772 - Directory Listing
Modified Tue Feb 3 00:49:19 2004 UTC (15 years, 11 months ago) by sh002i
getAll works for problem as well as problem_user

Revision 1771 - Directory Listing
Modified Mon Feb 2 23:12:06 2004 UTC (15 years, 11 months ago) by sh002i
Implemented the getAll method, to allow fast access to all problems in a
set. This speeds up Stats immensely.

Revision 1770 - Directory Listing
Modified Mon Feb 2 23:11:13 2004 UTC (15 years, 11 months ago) by sh002i
Changed the code that retrieves all problem records for a set. Now, the
only call made (per set) is getAllUserProblems(). The extraneous call to
listUserProblems() has been removed.

Revision 1769 - Directory Listing
Modified Sat Jan 31 14:47:44 2004 UTC (15 years, 11 months ago) by gage
Replaced "getuserProblems by getAllUserProblems when printing statistics for a single user (many sets)
The time when from 178 to 35 using GDBM.  It went from 15sec to 16sec (on a different course)
when using sql.

--Mike

Revision 1768 - Directory Listing
Modified Sat Jan 31 14:46:18 2004 UTC (15 years, 11 months ago) by gage
Changed the size of the font for printing out the results of the scoring file.

This file needs to be reviewed carefully.  There is a lot of crufty code.
The use of s{tyle=>'.....'  should be replaced by items in the template in
this file and throughout the Instructor modules.

Revision 1767 - Directory Listing
Modified Sat Jan 31 04:28:48 2004 UTC (15 years, 11 months ago) by gage
Added tweak to handle
case where set is not
defined when acting as
student.

Revision 1766 - Directory Listing
Modified Sat Jan 31 04:08:57 2004 UTC (15 years, 11 months ago) by gage
Made major modifications to user interface on Instructor/Index page.

Added use of getAllUserProblems in main loop for Stats.pm problems when displaying
statistics for a given set.  This speeds GDBM from 8 sec to 2.  SQL stays at around 22-23 seconds.

Also addded code to sort_method which checks that the number of attempts has been defined.
If not it returns 0.

--Mike

Revision 1763 - Directory Listing
Modified Wed Jan 28 21:56:26 2004 UTC (15 years, 11 months ago) by toenail
Content Generator to create an error message while still logging the user in.

Revision 1762 - Directory Listing
Modified Wed Jan 28 04:04:47 2004 UTC (15 years, 11 months ago) by gage
Corrected formatting showing the due date if it has been over-ridden.

Revision 1761 - Directory Listing
Modified Wed Jan 28 03:41:31 2004 UTC (15 years, 11 months ago) by gage
Added the due date when the problem has been assigned.

Revision 1760 - Directory Listing
Modified Wed Jan 28 03:31:44 2004 UTC (15 years, 11 months ago) by gage
Changed "open date" to "due date"  when

Revision 1757 - Directory Listing
Modified Sun Jan 25 20:04:20 2004 UTC (16 years ago) by gage
Checked to make sure parameter is
defined before using it.

Revision 1756 - Directory Listing
Modified Sun Jan 25 20:00:14 2004 UTC (16 years ago) by gage
Removed extraneous warning message

Revision 1755 - Directory Listing
Modified Sun Jan 25 19:56:09 2004 UTC (16 years ago) by gage
Check that arguments have been
defined at line 417

Revision 1754 - Directory Listing
Modified Sun Jan 25 19:46:54 2004 UTC (16 years ago) by gage
Added ability to change the number of entry rows on the Addusers.pm page.
Minor modification to multiple=> to conform to bbedit's version of correct html

Revision 1753 - Directory Listing
Modified Sun Jan 25 19:46:11 2004 UTC (16 years ago) by gage
Cosmetic modification changed "edit set" to "edit sets"

Revision 1752 - Directory Listing
Modified Sun Jan 25 18:46:56 2004 UTC (16 years ago) by gage
Changed parsehilight to put
colored box around error.

Revision 1751 - Directory Listing
Modified Sun Jan 25 18:46:29 2004 UTC (16 years ago) by gage
course_info and login_info paths
are now defined relative to the
templates directory for safety.

Revision 1750 - Directory Listing
Modified Sun Jan 25 18:20:14 2004 UTC (16 years ago) by gage
Added rudimentary "Save as" function.  This duplicates
WW1.9 save as , but does not provide any extra functionality.


The following problems remain:

The redirect does not yet work correctly.  I believe the desired behavior is to view the
new saved problem from the editor.  There is no easy way to view the new problem
or whatever until the problem has been assigned to globalUser in the set.

Revision 1749 - Directory Listing
Modified Sun Jan 25 18:17:31 2004 UTC (16 years ago) by gage
Cosmetic change   changed "edit" to "edit sets" for clarity in link name.

Revision 1748 - Directory Listing
Modified Sun Jan 25 18:16:27 2004 UTC (16 years ago) by gage
Cosmetic change textfield to text to correct an error in html output.

Revision 1747 - Directory Listing
Modified Sun Jan 25 15:53:23 2004 UTC (16 years ago) by gage
Made modifications to PG problem editor to allow editing of course_info.

Future plans include allowing editing of login_info by the site manager (but not
by the course instructors).

All files to be edited must lie under the templates directory (for safety reasons.)

There are still issues with adequate warnings for saving files when permissions are not correctly set.

There is not yet a save as button.
--Mike

Revision 1746 - Directory Listing
Modified Fri Jan 23 23:01:49 2004 UTC (16 years ago) by sh002i
Only collect nonempty user IDs for assigning. Closes bug #373

Revision 1745 - Directory Listing
Modified Fri Jan 23 22:04:20 2004 UTC (16 years ago) by gage
Removed warning if a single tie fails.  If many ties fail
then the processes dies with a message of how many ties
were attempted.
--Mike

Revision 1744 - Directory Listing
Modified Fri Jan 23 21:46:37 2004 UTC (16 years ago) by gage
Make sure that if one message is reported for answers then all
messages are reported (even if some of the messages are blank).
This was clearly a typo in the original code where a decision was
made on $answerMessages instead of $showAnswers.

This fixes bug #370

Revision 1743 - Directory Listing
Modified Fri Jan 23 21:04:05 2004 UTC (16 years ago) by sh002i
added the option to assign sets to newly-created users.

Revision 1742 - Directory Listing
Modified Fri Jan 23 21:03:08 2004 UTC (16 years ago) by sh002i
fixed a bug in assignSetsToUsers

Revision 1741 - Directory Listing
Modified Fri Jan 23 21:02:22 2004 UTC (16 years ago) by sh002i
moved logout button to be in loginstatus escape.

Revision 1740 - Directory Listing
Modified Fri Jan 23 20:23:37 2004 UTC (16 years ago) by gage
Changed orange hilighting to a yellow box by replacing
color : by background-color:

Revision 1739 - Directory Listing
Modified Fri Jan 23 16:49:09 2004 UTC (16 years ago) by sh002i
moved Assigner to UsersAssignedToSet. created new Assigner module, and
wired it to /$courseID/instructor/assigner/. It doesn't do anything yet,
but it will allow the assignment of multiple sets to multiple users, all
in one shot.

Revision 1738 - Directory Listing
Modified Fri Jan 23 13:13:53 2004 UTC (16 years ago) by gage
Problem marked correct only if score is 1.  Previously any
score above 0 was marked correct.

Revision 1737 - Directory Listing
Modified Fri Jan 23 13:12:45 2004 UTC (16 years ago) by gage
Added CSS class parsehighlite to mark the error
in a string.

Revision 1736 - Directory Listing
Modified Thu Jan 22 00:25:17 2004 UTC (16 years ago) by gage
Made modifications to header that make it clearer how to edit all
sets for one user.

--Mike

Revision 1735 - Directory Listing
Modified Wed Jan 21 20:53:32 2004 UTC (16 years ago) by sh002i
added more timing messages.

Revision 1734 - Directory Listing
Modified Wed Jan 21 20:53:18 2004 UTC (16 years ago) by sh002i
Cleaned up, documented, and optimized assignment methods.
Added assignSetsToUsers() and unassignSetsFromUsers() methods.

Revision 1733 - Directory Listing
Modified Wed Jan 21 19:57:05 2004 UTC (16 years ago) by sh002i
added some timing code

Revision 1732 - Directory Listing
Modified Wed Jan 21 19:55:54 2004 UTC (16 years ago) by sh002i
changed text of link to instructor tools. (it is considered bad style to
label links "Link to ...")

Revision 1731 - Directory Listing
Modified Wed Jan 21 19:47:38 2004 UTC (16 years ago) by sh002i
improved the formatting of error messages slightly.

Revision 1730 - Directory Listing
Modified Wed Jan 21 01:16:15 2004 UTC (16 years ago) by gage
Mail merge does not report error when the merge file selected is "None".

--Mike

Revision 1729 - Directory Listing
Modified Wed Jan 21 00:31:51 2004 UTC (16 years ago) by gage
Changed warning message for unassign all on the Assigner page.
This closes bug number 352

--Mike

Revision 1728 - Directory Listing
Modified Wed Jan 21 00:17:23 2004 UTC (16 years ago) by gage
Corrected link to file transfer page.  This squashes bug #346

Revision 1727 - Directory Listing
Modified Tue Jan 20 18:56:03 2004 UTC (16 years ago) by gage
Edited headers for the problem set list page.
--Mike

Revision 1726 - Directory Listing
Modified Mon Jan 19 04:26:45 2004 UTC (16 years ago) by gage
Modified the reading of set definition files
slightly to deal with the case where
some values haven't been defined.
--Mike

Revision 1725 - Directory Listing
Modified Mon Jan 19 04:23:42 2004 UTC (16 years ago) by gage
Put "guest user" button in a separate form.

Despite the fact that it was the second button
a return (in most browsers) would trigger
the practice login rather than the standard one,
much to the users surprise.
--Mike

Revision 1724 - Directory Listing
Modified Sun Jan 18 03:39:06 2004 UTC (16 years ago) by gage
Fixed some errors in my first fix for Authen.pm
The goal is to make sure that the existance of a users
record and of a users status is checked before it is used.

Authen.pm could use some cleaning up.  Probably best to do this
when thinking about how one would plug this into LDAP or to
moodle's authenticator.

Revision 1723 - Directory Listing
Modified Sun Jan 18 00:12:30 2004 UTC (16 years ago) by gage
Placed the link to subpages back on top of the quick link tools, at least for now.
The quick link tools need to be presented better.
-- Mike

Revision 1722 - Directory Listing
Modified Sun Jan 18 00:11:13 2004 UTC (16 years ago) by gage
A link to the instructor tools is placed prominately at the top of the page.
It is identical to the link to instructor tools on the left.
This responds to bug #325, but may not close it completely.

Revision 1721 - Directory Listing
Modified Sun Jan 18 00:04:59 2004 UTC (16 years ago) by gage
If the users status has not been defined it is set to 'C'.
I'm not sure why the status might be undefined, but this seems
to be the least damaging assumption.

A warning is issued.

Revision 1720 - Directory Listing
Modified Sat Jan 17 19:30:22 2004 UTC (16 years ago) by gage
Can now sort recipient list by section and rectation.  A few other user interface
cosmetics added.  This should close bug 309

Revision 1719 - Directory Listing
Modified Sat Jan 17 17:05:53 2004 UTC (16 years ago) by gage
Users who have been dropped from the course can not login with a password.

this addresses bug: 301

Revision 1718 - Directory Listing
Modified Sat Jan 17 16:38:40 2004 UTC (16 years ago) by gage
Colorized responses to changing passwords.  Red for things which don't work
and green for those that did.
--Mike

Revision 1717 - Directory Listing
Modified Sat Jan 17 16:29:52 2004 UTC (16 years ago) by gage
Cosmetic modifications to the user interface.  Made "instructor tools" and
"problem sets" larger in the left margin.

This addressed bug 323 but may not solve it.

Revision 1716 - Directory Listing
Modified Fri Jan 16 04:15:46 2004 UTC (16 years ago) by gage
Modified layout of the Instructor/Index.pm module.

Revision 1715 - Directory Listing
Modified Fri Jan 16 01:14:49 2004 UTC (16 years ago) by gage
Cosmetic tweak to title.  Added the course name.

Revision 1714 - Directory Listing
Modified Fri Jan 16 00:43:06 2004 UTC (16 years ago) by gage
Added a larger title to this page.

Revision 1713 - Directory Listing
Modified Fri Jan 16 00:42:38 2004 UTC (16 years ago) by gage
Added some cosmetic tweaks to these pages.

Revision 1712 - Directory Listing
Modified Thu Jan 15 22:45:34 2004 UTC (16 years ago) by gage
Added warnings to Assigner so that folks don't unassign students
by accident.

You can now select the number of users you would like to add.

You still cannot immediately assign sets to students, but there
is written warning about this.

Revision 1711 - Directory Listing
Modified Thu Jan 15 19:42:44 2004 UTC (16 years ago) by gage
Add users will now handle 5 users at once.

Add a device for allowing this number to change.

The userlist pop-down now defaults to add users with matching ids.

--Mike

Revision 1708 - Directory Listing
Modified Mon Jan 5 13:51:51 2004 UTC (16 years ago) by gage
removed <xml? line from the top of the file that is giving
the newest msie headaches.  The line is from bbedit and gives
info on the character set begin used.  msie tries to interpret
it as xml and gets confused.  Other browsers, including msie on
the mac ignore it.

--Mike

Revision 1707 - Directory Listing
Modified Mon Jan 5 06:56:45 2004 UTC (16 years ago) by sh002i
fixed a mispelling

Revision 1706 - Directory Listing
Modified Mon Jan 5 06:55:38 2004 UTC (16 years ago) by sh002i
changed copyright dates to 2000-2004

Revision 1705 - Directory Listing
Modified Mon Jan 5 01:40:43 2004 UTC (16 years ago) by sh002i
dumped from wiki

Revision 1704 - Directory Listing
Modified Mon Jan 5 01:06:06 2004 UTC (16 years ago) by sh002i
removed some rochester-specific stuff. in particular, this should
prevent our SMTP server from getting hammered by lazy sites.

Revision 1703 - Directory Listing
Modified Mon Jan 5 01:02:41 2004 UTC (16 years ago) by sh002i
removed lingering references to "webwork-modperl", since we're calling
this product "webwork2" now. soon we should change the name of the CVS
module to "webwork2" as well.

Revision 1702 - Directory Listing
Modified Mon Jan 5 00:48:33 2004 UTC (16 years ago) by sh002i
added checkboxes to the import forms to allow user to deicde whether to
assign a set to all users or not.

Revision 1701 - Directory Listing
Modified Mon Jan 5 00:11:07 2004 UTC (16 years ago) by sh002i
removed junk

Revision 1700 - Directory Listing
Modified Mon Jan 5 00:10:18 2004 UTC (16 years ago) by sh002i
fixed a syntax error

Revision 1699 - Directory Listing
Modified Sun Jan 4 08:18:20 2004 UTC (16 years ago) by sh002i
added default classlist file

Revision 1698 - Directory Listing
Modified Sun Jan 4 07:20:33 2004 UTC (16 years ago) by sh002i
improved documentation in database.conf.dist and addcourse. added
mksqldb utility.

Revision 1697 - Directory Listing
Modified Sat Jan 3 21:00:28 2004 UTC (16 years ago) by sh002i
changed calls to WeBWorK::DB::new, removed obsolete config files

Revision 1696 - Directory Listing
Modified Sat Jan 3 20:07:03 2004 UTC (16 years ago) by sh002i
UPDATE YOUR CONFIG FILES! (global.conf.dist, database.conf.dist)

Made changes to support the storage of multiple database layouts in a
single course environment. Database layouts are now stored in a hash
named %dbLayouts in database.conf, and the default layout is aliased to
*dbLayout (see comments in database.conf.dist and global.conf.dist)
sql.conf and gdbm.conf are no longer used.

Support the selection of a specific database layout when instantiating
WeBWorK::DB. WeBWorK::DB now takes a reference to a database layout
rather than an entire course environment.

All calls to WeBWorK::DB::new were updated to pass the correct argument.

Revision 1695 - Directory Listing
Modified Sat Jan 3 19:58:15 2004 UTC (16 years ago) by sh002i
cleaned up error reporting in the include() function. sadly, it still
doesn't work as expected (see FIXME in the source)

Revision 1694 - Directory Listing
Modified Sat Jan 3 17:12:55 2004 UTC (16 years ago) by gage
Modified line at 344 to check whether $key is defined.
If $key was not defined then there was a reported error
in defining $unusedCookieMatched.

--Mike

Revision 1693 - Directory Listing
Modified Wed Dec 31 03:28:13 2003 UTC (16 years ago) by gage
made changes in checking for permissionLevel so that zero
was recognized as a legitimate level.
--Mike

Revision 1692 - Directory Listing
Modified Sun Dec 28 22:33:33 2003 UTC (16 years ago) by gage
Added AliasMatch redirect for webwork2_files so that it doesn't have to be
configured separately.

--Mike

Revision 1691 - Directory Listing
Modified Sun Dec 28 21:02:49 2003 UTC (16 years ago) by gage
More checking for incomplete records.  This time for entries in
@userRecords

--Mike

Revision 1689 - Directory Listing
Modified Sat Dec 27 21:41:56 2003 UTC (16 years, 1 month ago) by sh002i
added missing POD =back directive

Revision 1687 - Directory Listing
Modified Fri Dec 26 15:00:02 2003 UTC (16 years, 1 month ago) by gage
Modified print out so that the problem totals and index totals
have %4.1f format.  The field width is 4 and the number of decimal points is 1.
This closes bug #284
--Mike

Revision 1686 - Directory Listing
Modified Fri Dec 26 01:29:14 2003 UTC (16 years, 1 month ago) by gage
Added error checking to insure that the open_date, due_date and answer_date
are in correct order.

This closes bug #73
--Mike

Revision 1685 - Directory Listing
Modified Thu Dec 25 04:17:18 2003 UTC (16 years, 1 month ago) by sh002i
We now send a cookie if any of these conditions are met:
(a) a cookie was used for authentication
(b) a cookie was sent but not used for authentication, and the credentials
used for authentication were the same as those in the cookie
(c) the user asked to have a cookie sent and is not a guest user.

Now whenever we're not sending a "real" cookie, we send a cookie
with no user or key data that expires "one day ago".

Revision 1684 - Directory Listing
Modified Wed Dec 24 00:59:25 2003 UTC (16 years, 1 month ago) by sh002i
added automatic guest logins:

With the presence of a "login_practice_user" paramter, Authen.pm will
log the user in using the first unused practice user account. Login.pm
now displays a "Guest Login" button that sends the above parameter, but
only when the course has practice users. Currently, cookies are not sent
for practice users.

Revision 1683 - Directory Listing
Modified Tue Dec 23 06:03:33 2003 UTC (16 years, 1 month ago) by sh002i
added cookie support for authenticaion. the "WeBWorKAuthentication"
cookie is used to retrieve the "user" and "key" parameters. the cookie
is sent if a "send_cookie" parameter is present, and persists for 30
days unless canceled by an explicit "logout".

Revision 1682 - Directory Listing
Modified Tue Dec 23 05:25:09 2003 UTC (16 years, 1 month ago) by sh002i
small amount of cleanup (to prepare for cookie patch)

Revision 1681 - Directory Listing
Modified Thu Dec 18 23:15:34 2003 UTC (16 years, 1 month ago) by sh002i
- Assigner and SetsAssignedToUser now refuse to unassign sets from the
GlobalTableEmulator's "global user". Closes bug #283.
- New "unassign from all users" button in Assigner.
- Cosmetic changes to path() and title() in several modules.

Revision 1680 - Directory Listing
Modified Thu Dec 18 03:37:33 2003 UTC (16 years, 1 month ago) by sh002i
Multiple users with the same student ID no longer clobber each other.
(The users are still sorted by student ID.) Closes bug #285.

Revision 1679 - Directory Listing
Modified Thu Dec 18 03:02:19 2003 UTC (16 years, 1 month ago) by sh002i
add explicit "view" and "edit" links, closing bug #275

Revision 1678 - Directory Listing
Modified Thu Dec 18 02:35:29 2003 UTC (16 years, 1 month ago) by sh002i
(possible) fix for bug #286

Revision 1677 - Directory Listing
Modified Thu Dec 18 02:18:37 2003 UTC (16 years, 1 month ago) by sh002i
users are now skipped if they don't have an email address.

Revision 1676 - Directory Listing
Modified Wed Dec 17 23:14:13 2003 UTC (16 years, 1 month ago) by sh002i
moved a comment

Revision 1675 - Directory Listing
Modified Wed Dec 17 21:45:17 2003 UTC (16 years, 1 month ago) by sh002i
I wrote a really great log message, and then I lost it.
So now I'm a little pissed off.

Added code to pre-fetch users, global problems and user problems outside
of the main processing loop of scoreSet(). This allows the use of
getAllGlobalProblems() and getAllUserProblems(), which is much more
efficient than what was being done before:

For a course with 154 problems in 9 sets, all of which are assigned to
all users, scoring all sets with "IncludeIndex" and "Record Scores for
Single Sets" took the following times:

Original code: 34.07 sec
     New code:  8.68 sec

This is around four times as fast.

I initially attemped to rewrite the main loop to allow the use of
getAll*Problems(), but this proved to be time consuming and error prone.
I eventually decided to leave the main loop alone, except to replace the
DB calls inside it with accesses to pre-fetched records.

Revision 1674 - Directory Listing
Modified Wed Dec 17 21:24:38 2003 UTC (16 years, 1 month ago) by sh002i
additional comments in source code

Revision 1673 - Directory Listing
Modified Wed Dec 17 21:24:06 2003 UTC (16 years, 1 month ago) by sh002i
getAll() now returns problems in the order that they are specified in
the database, instead of in order by problem ID. This is the behavior of
gets() as well.

Revision 1672 - Directory Listing
Modified Wed Dec 17 20:21:15 2003 UTC (16 years, 1 month ago) by sh002i
added "getAllGlobalProblems", similar to "getAllUserProblems".

Revision 1670 - Directory Listing
Modified Sat Dec 13 01:44:48 2003 UTC (16 years, 1 month ago) by gage
Fixing cosmetic error at line 68 -- replaced @result[0] by
$result[0];
--Mike

Revision 1669 - Directory Listing
Modified Sat Dec 13 01:30:20 2003 UTC (16 years, 1 month ago) by sh002i
fixed stupid bug (#292)

Revision 1668 - Directory Listing
Modified Fri Dec 12 20:23:27 2003 UTC (16 years, 1 month ago) by sh002i
Added DB: getAllUserProblems; WW1Hash: getAll, getAllNoFilter;
GlobalTableEmulator: getAll.

Together, these functions allow efficient access to all problems in a
given set.

Revision 1667 - Directory Listing
Modified Fri Dec 12 02:24:30 2003 UTC (16 years, 1 month ago) by gage
As best I can determine all "get" commands to the database are now
checked and appropriate action (usually "die") is taken if no
object is returned.

One exception.  The multiple "gets"  such as getGlobalSets(@setNames)
are not checked -- if a given setName is not found is an empty object
returned? in the list or is nothing returned?

--Mike

Revision 1666 - Directory Listing
Modified Thu Dec 11 22:04:08 2003 UTC (16 years, 1 month ago) by gage
removed <?xml   header from template which was confusing IE6 (but not
IE on the mac or mozilla etc.  apparently they ignore
<?xml version="1.0" encoding="utf-8"?>
at the beginning of a file.

--Mike

Revision 1665 - Directory Listing
Modified Wed Dec 10 18:50:36 2003 UTC (16 years, 1 month ago) by gage
Changed the way timing marks are implemented.  They are made if a
timer has been defined for the file.
--Mike

Revision 1664 - Directory Listing
Modified Tue Dec 9 02:42:28 2003 UTC (16 years, 1 month ago) by sh002i
added "count" methods to the rest of the schemas. updated documentation.

Revision 1663 - Directory Listing
Modified Tue Dec 9 01:12:32 2003 UTC (16 years, 1 month ago) by sh002i
Normalized headers. All files now contain the text below as a header.
This is important since all files now (a) use the full name of the
package, (b) assign copyright to "The WeBWorK Project", (c) give the
full path of the file (relative to CVSROOT) instead of simply the file
name, and (d) include license and warranty information.

Here is the new header:

################################################################################
# WeBWorK Online Homework Delivery System
# Copyright © 2000-2003 The WeBWorK Projcct, http://openwebwork.sf.net/
# $CVSHeader$
#
# This program is free software; you can redistribute it and/or modify it under
# the terms of either: (a) the GNU General Public License as published by the
# Free Software Foundation; either version 2, or (at your option) any later
# version, or (b) the "Artistic License" which comes with this package.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE.  See either the GNU General Public License or the
# Artistic License for more details.
################################################################################

Revision 1662 - Directory Listing
Modified Mon Dec 8 23:45:07 2003 UTC (16 years, 1 month ago) by sh002i
playing with header formats

Revision 1661 - Directory Listing
Modified Mon Dec 8 23:07:46 2003 UTC (16 years, 1 month ago) by sh002i
Implemented a schema-level "count" function in the WW1Hash schema.
Added countSetUsers and countProblemUsers to DB.
Replaced SCALAR calls to listSetUsers with calls to countSetUsers.
Update Schema documentation.

The immediate advantage of this is to make ProblemSetList MUCH faster.

Revision 1660 - Directory Listing
Modified Fri Dec 5 00:01:40 2003 UTC (16 years, 1 month ago) by sh002i
implemented an "Import Multiple Sets" feature.

Revision 1659 - Directory Listing
Modified Thu Dec 4 20:23:51 2003 UTC (16 years, 1 month ago) by sh002i
typo

Revision 1658 - Directory Listing
Modified Thu Dec 4 20:23:25 2003 UTC (16 years, 1 month ago) by sh002i
squashed some instances of the "0 is not a true value" bug that keeps
creeping in.

Revision 1657 - Directory Listing
Modified Thu Dec 4 18:31:55 2003 UTC (16 years, 1 month ago) by sh002i
removed debugging statements

Revision 1656 - Directory Listing
Modified Thu Dec 4 06:19:17 2003 UTC (16 years, 1 month ago) by sh002i
reduced number of return points

Revision 1655 - Directory Listing
Modified Thu Dec 4 06:17:32 2003 UTC (16 years, 1 month ago) by sh002i
databases are not created on first read

Revision 1654 - Directory Listing
Modified Thu Dec 4 06:17:08 2003 UTC (16 years, 1 month ago) by sh002i
fixed password creation

Revision 1653 - Directory Listing
Modified Thu Dec 4 06:03:25 2003 UTC (16 years, 1 month ago) by sh002i
addcourse - add a course

addcourse [--users=FILE [--professors=USERID[,USERID]...] ]
[--templates=DIR] COURSEID

Add a course to the courses directory. The required directories will be
created. Optionally, a database can be populated with users and the
F<templates> directory can be populated with the contents of another
directory. Also, one or more users can be granted professor privileges.

Revision 1652 - Directory Listing
Modified Wed Dec 3 20:32:50 2003 UTC (16 years, 1 month ago) by sh002i
added getsNoFilter, which will return a list of set or problem records
without filtering out global data first. (used by getMergedSets)

Revision 1651 - Directory Listing
Modified Wed Dec 3 20:31:49 2003 UTC (16 years, 1 month ago) by sh002i
fixed timers

Revision 1650 - Directory Listing
Modified Wed Dec 3 20:31:30 2003 UTC (16 years, 1 month ago) by sh002i
cleanup

Revision 1649 - Directory Listing
Modified Wed Dec 3 20:30:31 2003 UTC (16 years, 1 month ago) by sh002i
finally committing "terrible GDBM hack": if WW1Hash and
GlobalTableEmuator are being used, a schema-specific optimization is
enabled in getMergedSets.

Revision 1648 - Directory Listing
Modified Wed Dec 3 20:27:02 2003 UTC (16 years, 1 month ago) by sh002i
formatting

Revision 1647 - Directory Listing
Modified Tue Dec 2 16:42:53 2003 UTC (16 years, 1 month ago) by sh002i
removed old version of module from beneath __END__.

Revision 1646 - Directory Listing
Modified Tue Dec 2 16:41:16 2003 UTC (16 years, 1 month ago) by sh002i
removed "use HTML::Entities", as it is not being used (commented out)
and no other modules use it.

Revision 1645 - Directory Listing
Modified Fri Nov 21 03:59:27 2003 UTC (16 years, 2 months ago) by sh002i
complains about there being a user-specific record but no global record,
but returns the user record unmodified instead if failing.

Revision 1644 - Directory Listing
Modified Thu Nov 20 02:28:25 2003 UTC (16 years, 2 months ago) by sh002i
http-wwmp.conf.dist no longer includes
/usr/local/etc/apache/httpd-wwmp-header.conf, but includes instead each
user's copy.

Revision 1643 - Directory Listing
Modified Thu Nov 20 01:38:46 2003 UTC (16 years, 2 months ago) by sh002i
this file has been superceded by information in the WeBWorK Wiki:
http://devel.webwork.rochester.edu/twiki/bin/view/Webwork/ApacheSetup

Revision 1642 - Directory Listing
Modified Wed Nov 19 23:08:02 2003 UTC (16 years, 2 months ago) by sh002i
implemented assignAllSetsToUser and unassignAllSetsFromUser

Revision 1641 - Directory Listing
Modified Wed Nov 19 22:55:58 2003 UTC (16 years, 2 months ago) by sh002i
plural get methods no longer require an argument. that way, one can pass
an empty list to them and get an empty list back.

Revision 1640 - Directory Listing
Modified Wed Nov 19 19:06:42 2003 UTC (16 years, 2 months ago) by sh002i
added "Act As" link, user ID now links to "sets assigned to user"

Revision 1639 - Directory Listing
Modified Wed Nov 19 18:48:57 2003 UTC (16 years, 2 months ago) by gage
Made minor modifications so that GatewayQuiz would run again.  It hadn't
been tested for months and other parts of the system had moved on.
This is still very much a mockup for delivering gateway quizzes.
--Mike

Revision 1638 - Directory Listing
Modified Wed Nov 19 18:46:53 2003 UTC (16 years, 2 months ago) by sh002i
added script to generate HTML documentation from library POD

Revision 1637 - Directory Listing
Modified Wed Nov 19 18:45:12 2003 UTC (16 years, 2 months ago) by sh002i
added documentation for "gets"

Revision 1636 - Directory Listing
Modified Wed Nov 19 18:44:47 2003 UTC (16 years, 2 months ago) by sh002i
added code to check for undef return values from DB "get" calls.

Revision 1635 - Directory Listing
Modified Wed Nov 19 18:42:42 2003 UTC (16 years, 2 months ago) by sh002i
getPassword[s] and getPermissionLevel[s] now auto-create missing
records.

Revision 1634 - Directory Listing
Modified Wed Nov 19 18:41:51 2003 UTC (16 years, 2 months ago) by sh002i
fixed some formatting and #if nesting.

Revision 1633 - Directory Listing
Modified Mon Nov 10 05:05:21 2003 UTC (16 years, 2 months ago) by sh002i
changed defualt globalUserID to "professor". See bug #273.

Revision 1632 - Directory Listing
Modified Mon Nov 10 04:11:56 2003 UTC (16 years, 2 months ago) by gage
Adding timing code for ProblemSets and for Stats.pm
--Mike

Revision 1631 - Directory Listing
Modified Sun Nov 9 23:21:34 2003 UTC (16 years, 2 months ago) by gage
Removed references to ScoringTotals.pm   These capabilities
are handled by Scoring.pm
--Mike

Revision 1630 - Directory Listing
Modified Sun Nov 9 23:21:24 2003 UTC (16 years, 2 months ago) by gage
Removed references to ScoringTotals.pm   These capabilities
are handled by Scoring.pm
--Mike

Revision 1629 - Directory Listing
Modified Sun Nov 9 22:44:28 2003 UTC (16 years, 2 months ago) by gage
changed getMergedProblems to getUserProblems.  This seems to
have speeded things up somewhat.
--Mike

Revision 1628 - Directory Listing
Modified Sun Nov 9 21:29:48 2003 UTC (16 years, 2 months ago) by gage
Added timing code that measures how long it takes to get given
problem data for all users.  It's too long.

--Mike

Revision 1627 - Directory Listing
Modified Sat Nov 8 02:54:56 2003 UTC (16 years, 2 months ago) by sh002i
this module allows you to change which sets are assigned to a given
user. it is not yet accessible via the WW UI, but you can access it with
a URI like "/webwork2/$courseID/instructor/users/$userID/sets/"

Revision 1626 - Directory Listing
Modified Sat Nov 8 02:53:41 2003 UTC (16 years, 2 months ago) by sh002i
changed the name of the module in the path.

Revision 1625 - Directory Listing
Modified Sat Nov 8 02:53:15 2003 UTC (16 years, 2 months ago) by sh002i
There shall be ONE empty line between each subroutine. Not five, not
zero!

Revision 1624 - Directory Listing
Modified Sat Nov 8 02:52:35 2003 UTC (16 years, 2 months ago) by sh002i
I wasn't using WeBWorK::PG here, but it was getting loaded anyway
before I changed the way the dispatcher loads things.

Revision 1623 - Directory Listing
Modified Sat Nov 8 02:51:34 2003 UTC (16 years, 2 months ago) by sh002i
changed some variable names to make them more readable.

I've been calling variables that contain the names of courses, users,
sets, or problems things like "$courseID", "$userID", "$setID", and
"$problemID", and lists of said names "@courseIDs", "@userIDs",
"@setIDs", and "@problemIDs".

On the other hand, I call variables that contain ACTUAL RECORD OBJECTS
things like "$User", "$Set", and "$Problem", and lists of them "@Users",
"@Sets", and "@Problems". (Note the capitalization!)

This makes it totally clear whether we're talking about an OBJECT or and
ID. This is a Good Thing.

Revision 1622 - Directory Listing
Modified Sat Nov 8 02:47:23 2003 UTC (16 years, 2 months ago) by sh002i
removed old timer.

Revision 1621 - Directory Listing
Modified Sat Nov 8 02:47:00 2003 UTC (16 years, 2 months ago) by sh002i
(1) only the content generator needed for this request is loaded, and it
is done at runtime. this is good for speed and error reporting.

(2) actually instantiating CGs and running their "go" methods is defered
until the end of the handler routine. this means there is only ONE place
where this is being done.

(3) documentation has been improved.

(4) added support for UserDetail (not yet written) and
SetsAssignedToUser (written, but not yet reachable) in the UI.

Revision 1619 - Directory Listing
Modified Tue Nov 4 23:18:40 2003 UTC (16 years, 2 months ago) by sh002i
added problem numbers along top when viewing all sets for a given user.
unfortunately, this slows down display, since nothing can be sent to the
client until all sets are processed. closes bug #272.

Revision 1618 - Directory Listing
Modified Tue Nov 4 02:29:28 2003 UTC (16 years, 2 months ago) by sh002i
revisions

Revision 1617 - Directory Listing
Modified Tue Nov 4 02:29:23 2003 UTC (16 years, 2 months ago) by sh002i
support for FileXfer and Upload.

Revision 1616 - Directory Listing
Modified Tue Nov 4 02:29:01 2003 UTC (16 years, 2 months ago) by sh002i
support for FileXfer and Upload

Revision 1615 - Directory Listing
Modified Tue Nov 4 02:24:32 2003 UTC (16 years, 2 months ago) by sh002i
moved getCSVlist to superclass.
implemented FileXfer for set definition files and classlist files.

Revision 1614 - Directory Listing
Modified Tue Nov 4 02:23:57 2003 UTC (16 years, 2 months ago) by sh002i
Added routines to list classlist files and set definitions files.

Revision 1613 - Directory Listing
Modified Tue Nov 4 02:23:07 2003 UTC (16 years, 2 months ago) by sh002i
Finished Upload module. See POD.

Added sendFile routine to ContentGenerator. To use, store a hash
reference in $self->{sendFile} containing keys:
	source: full path to file to send
	type: content type of file to send
	name: file name to suggest to client
This must be done BEFORE the HTTP header is sent, i.e. in
pre_header_initialize. It will not work is &go or &header is overridden.

Revision 1612 - Directory Listing
Modified Mon Oct 27 13:06:32 2003 UTC (16 years, 3 months ago) by gage
Turned timing off for the CVS copy of WeBWorK.pm
--Mike

Revision 1611 - Directory Listing
Modified Mon Oct 27 13:04:09 2003 UTC (16 years, 3 months ago) by gage
Modified the way timers were controlled.  Timers must now be defined
before they will be called in this script.  This fixes a bug that
appeared only on webwork.math.rochester.edu where the timers were
turned off.
--Mike

Revision 1610 - Directory Listing
Modified Mon Oct 27 13:02:44 2003 UTC (16 years, 3 months ago) by gage
Modified the way the timing mechanisms are controlled so that a timer
must be defined before it is called.  Fixed a bug appearing on
webwork.math.rochester.edu where the timers were turned off.

--Mike

Revision 1609 - Directory Listing
Modified Mon Oct 27 01:23:07 2003 UTC (16 years, 3 months ago) by gage
Slowly modifying scoring so that it will be easier to add features.
The modifications are mainly to the scoreSet function.
--Mike

Revision 1608 - Directory Listing
Modified Fri Oct 24 00:33:11 2003 UTC (16 years, 3 months ago) by gage
the timing switch is now turned off by default.

--Mike

Revision 1607 - Directory Listing
Modified Fri Oct 24 00:31:47 2003 UTC (16 years, 3 months ago) by gage
Added lines that allow you to turn the timing statements off with one
switch.

Revision 1606 - Directory Listing
Modified Fri Oct 24 00:22:05 2003 UTC (16 years, 3 months ago) by gage
Timing counters added.  Faster way to count the number of sets. (but not
fast enough for GDBM)
--Mike

Revision 1605 - Directory Listing
Modified Wed Oct 22 17:05:49 2003 UTC (16 years, 3 months ago) by sh002i
resolves bug #268:

This is a problem with the naming of the popup menu options.

"selected users" refers to the users checked in the user table, below
the action options. "users with matching user IDs:" refers to the list
of user IDs entered into the text field to the right of the popup menu.
(note the colon.)

The reporter was attempting to specify "selected users" by entering
their user IDs into the text field intended for "users with matching
user IDs".

I have changed the name of the "selected users" option to "users
selected below", which makes the distinction easier to grok.

Revision 1604 - Directory Listing
Modified Tue Oct 21 20:29:27 2003 UTC (16 years, 3 months ago) by sh002i
cvs-log test

Revision 1603 - Directory Listing
Modified Tue Oct 21 20:26:59 2003 UTC (16 years, 3 months ago) by sh002i
foo

Revision 1602 - Directory Listing
Modified Tue Oct 21 20:26:26 2003 UTC (16 years, 3 months ago) by sh002i
comments

Revision 1601 - Directory Listing
Modified Tue Oct 21 20:19:46 2003 UTC (16 years, 3 months ago) by sh002i
display can now be filtered by entering a user ID (or list of user IDs)
or selecting a section or recitation from popup menus.

Revision 1600 - Directory Listing
Modified Tue Oct 21 20:18:31 2003 UTC (16 years, 3 months ago) by sh002i
cosmetic changes to instructor_links method

Revision 1597 - Directory Listing
Modified Mon Oct 20 22:15:59 2003 UTC (16 years, 3 months ago) by sh002i
added export functionality.

Revision 1596 - Directory Listing
Modified Mon Oct 20 18:59:58 2003 UTC (16 years, 3 months ago) by gage
use getGlobalSets instead of getMergedSets.   It speed things up a lot.

-- Mike

Revision 1595 - Directory Listing
Modified Mon Oct 20 15:29:37 2003 UTC (16 years, 3 months ago) by gage
Added timing code for Instructor::Index  to Instructor::Index.pm and
also to WeBWorK.pm.  We can remove this once we have finished testing
various database configs.

--Mike

Revision 1594 - Directory Listing
Modified Mon Oct 20 05:20:46 2003 UTC (16 years, 3 months ago) by sh002i
reworked UserList.pm to have a more modular structure:
1. all modification of user list happends in action_handler routines
2. the whole page is one form
3. view properties (what is shown? what is selected?) survive actions
4. can choose to apply actions to all/selected/visible users
this is more useful than the old UserList, and can be seen as a
prototype for additional refactoring.

also fixed Index.pm to work with the new UserList interface.

Revision 1593 - Directory Listing
Modified Sun Oct 19 21:24:26 2003 UTC (16 years, 3 months ago) by gage
Added note to title of scrolling lists which indicates  the initial
number of users or sets which have been selected.  This is useful
since the initial selections are often hidden on the list.

Updating this number would require javaScript, which we would prefer to
avoid.  This closes bug #257

--Mike

Revision 1592 - Directory Listing
Modified Sat Oct 18 23:15:59 2003 UTC (16 years, 3 months ago) by gage
Modified the way the editor link is prepared and when it is shown --
particularly if there are errors.  This fixes bug #122

Revision 1591 - Directory Listing
Modified Sat Oct 18 20:46:01 2003 UTC (16 years, 3 months ago) by gage
Fixed problem in logic which kept an edited problem from reading the
.tmp file when the answer was submitted.  Now the editMode variable
and sourceFilePath variables are passed on as hidden variables by
Problem.pm if they exists in the input form.  This fixes bug #179
as well as bug #109.

The temporary file is now labeled   fileName.pg.user.tmp where user is
the login name of the person editing the file.  If that file exists
then pgProblemEditor will attempt to use that as a source file.
The revert button forces a read from fileName.pg

--Mike

Revision 1590 - Directory Listing
Modified Fri Oct 17 03:42:07 2003 UTC (16 years, 3 months ago) by gage
Added various sorting methods to the statistics page.  This makes
the sorting more flexible, but it also slows down the process somewhat.
This results bug #153

--Mike

Revision 1589 - Directory Listing
Modified Thu Oct 16 03:12:44 2003 UTC (16 years, 3 months ago) by sh002i
fixed the problem where all user values appear to be overridden. no bug
for this is bugzilla though.

Revision 1588 - Directory Listing
Modified Thu Oct 16 02:28:28 2003 UTC (16 years, 3 months ago) by gage
Changed code to call getMergedSets instead of calling getMergedSet
repeatedly.  No noticable speed up in this case, but it works correctly.
--Mike

Revision 1587 - Directory Listing
Modified Wed Oct 15 19:36:13 2003 UTC (16 years, 3 months ago) by sh002i
fixed how "gets" was being called. It has to be called with a list of
array references. fixed several implementations of "gets".
closes bug #252.

Revision 1586 - Directory Listing
Modified Wed Oct 15 17:09:41 2003 UTC (16 years, 3 months ago) by sh002i
fixed some typos re: calls to get vs. gets
closes bug #259
closes bug #250

Revision 1585 - Directory Listing
Modified Wed Oct 15 17:08:31 2003 UTC (16 years, 3 months ago) by sh002i
changes to the diabled stack trace code

Revision 1584 - Directory Listing
Modified Tue Oct 14 19:12:07 2003 UTC (16 years, 3 months ago) by sh002i
work on making the user list more flexible:
by default, edit fields are not shown
it is possible to select a subset of users for editing

Revision 1583 - Directory Listing
Modified Tue Oct 14 18:02:39 2003 UTC (16 years, 3 months ago) by sh002i
closes bug #251: getMergedSets and getMergedProblems now call
getGlobalSets/getUserSets and getGlobalProblems/getUserProblems.

The algorithm used to merge fields is also more efficient now, and
getMergedSet/getMergedProblem have been reimplemented to call
getMergedSets/getMergedProblems.

Revision 1582 - Directory Listing
Modified Sun Oct 12 19:31:36 2003 UTC (16 years, 3 months ago) by gage
Fixes bug #254.  The showHints check box will not be shown unless
the number of incorrect attempts is greater than or equal to the
value of showHints.

The showHints checkbox now appears in red (and in a new <div> which
means a new paragraph on some browsers)  This helps alert a student that
a hint is now available.
--Mike

Revision 1581 - Directory Listing
Modified Sun Oct 12 17:44:32 2003 UTC (16 years, 3 months ago) by gage
Added button to link to scoring of sets.

Removed some debugging warning messages.

--Mike

Revision 1580 - Directory Listing
Modified Sun Oct 12 04:10:17 2003 UTC (16 years, 3 months ago) by gage
Changed dispatcher to allow access to Instructor::AddUser module.

Removed references to Index2.pm

--Mike

Revision 1579 - Directory Listing
Modified Sun Oct 12 04:09:14 2003 UTC (16 years, 3 months ago) by gage
A new version of the index page for instructor functions with a better
layout.  All of the buttons now do something appropriate, although
several of the functions should be rewritten to be more efficient.

For example it should be possible to change many students/dates at one
time.  There are other functions that should be added as well --
assigning students to sets for example.

--Mike

Revision 1578 - Directory Listing
Modified Sun Oct 12 04:07:16 2003 UTC (16 years, 3 months ago) by gage
This will be removed soon.
--Mike

Revision 1577 - Directory Listing
Modified Sun Oct 12 04:03:08 2003 UTC (16 years, 3 months ago) by gage
The beginnings of a module that will allow you to add new users
efficiently.  For now it is just a copy of the old index page,
including links to the webwork 1.9 tools
-- Mike

Revision 1576 - Directory Listing
Modified Sun Oct 12 02:43:12 2003 UTC (16 years, 3 months ago) by gage
This module is a candidate to replace the Index.pm page and module.
The displayed "control panel" is set up.  Only the
"become student" control works right at the moment.

You can access it by replacing instructor by instructor2 in the url
for the instructor index page.

--Mike

Revision 1575 - Directory Listing
Modified Fri Oct 10 19:12:32 2003 UTC (16 years, 3 months ago) by sh002i
updates

Revision 1571 - Directory Listing
Modified Tue Oct 7 03:15:34 2003 UTC (16 years, 3 months ago) by sh002i
updates

Revision 1570 - Directory Listing
Modified Tue Oct 7 01:51:45 2003 UTC (16 years, 3 months ago) by sh002i
added some notes about refactoring content generators.

Revision 1569 - Directory Listing
Modified Tue Oct 7 00:27:00 2003 UTC (16 years, 3 months ago) by sh002i
fixed new implementations of "get" -- they need to return a single item,
not a list of items!

Revision 1568 - Directory Listing
Modified Mon Oct 6 23:50:58 2003 UTC (16 years, 3 months ago) by sh002i
added optimized implementations for DB getOBJECTs functions.

Revision 1567 - Directory Listing
Modified Mon Oct 6 22:36:50 2003 UTC (16 years, 3 months ago) by sh002i
added record filter

Revision 1566 - Directory Listing
Modified Mon Oct 6 22:36:18 2003 UTC (16 years, 3 months ago) by sh002i
cleanup

Revision 1565 - Directory Listing
Modified Mon Oct 6 22:35:56 2003 UTC (16 years, 3 months ago) by sh002i
docs

Revision 1564 - Directory Listing
Modified Mon Oct 6 22:35:16 2003 UTC (16 years, 3 months ago) by sh002i
now can take commands from ARGV intead of interactively

Revision 1563 - Directory Listing
Modified Sun Oct 5 22:45:38 2003 UTC (16 years, 3 months ago) by gage
Fixed a reference to the nullSafety filter
--Mike

Revision 1562 - Directory Listing
Modified Sun Oct 5 22:01:38 2003 UTC (16 years, 3 months ago) by gage
Protected against undefined strings.  They are replaced by empty
strings.
--Mike

Revision 1560 - Directory Listing
Modified Wed Oct 1 03:35:02 2003 UTC (16 years, 3 months ago) by sh002i
updated for remote renderer

Revision 1558 - Directory Listing
Modified Wed Oct 1 02:57:55 2003 UTC (16 years, 3 months ago) by sh002i
1. moved common functions from PG::Local and PG::Remote to PG and made
them methods so that inheritence would work.
2. made some changes to PG::Remote to make it work with renderd

Revision 1557 - Directory Listing
Modified Wed Oct 1 02:57:32 2003 UTC (16 years, 3 months ago) by sh002i
1. moved common functions from PG::Local and PG::Remote to PG and made
them methods so that inheritence would work.

Revision 1554 - Directory Listing
Modified Tue Sep 30 01:32:53 2003 UTC (16 years, 3 months ago) by sh002i
moved to pg

Revision 1548 - Directory Listing
Modified Tue Sep 30 01:12:42 2003 UTC (16 years, 3 months ago) by sh002i
added $VERSION variable

Revision 1543 - Directory Listing
Modified Sat Sep 27 20:41:23 2003 UTC (16 years, 4 months ago) by gage
Made "set header" field 32 chars long.  This fixses bug #168.
--Mike

Revision 1542 - Directory Listing
Modified Sat Sep 27 19:24:32 2003 UTC (16 years, 4 months ago) by gage
Replaced table and check box display of sets and users with scrolling list
display of sets and users.

Used the new getObjects  commands whenever possible.
--Mike

Revision 1541 - Directory Listing
Modified Sat Sep 27 19:23:27 2003 UTC (16 years, 4 months ago) by gage
Fixed spelling on "getMergedSets"
--Mike

Revision 1539 - Directory Listing
Modified Sat Sep 27 16:44:53 2003 UTC (16 years, 4 months ago) by gage
When recording answers the answer strings are now obtained directly from the original
formField entries, rather than from the processed version in the answer hashes.
This insures that the memorized answers will be identical with the ones that would
have been submitted from the form.

This is important for answers with multiple values which are represented by
null separated strings.  The answer evaluation process converts these strings
to references to arrays, and -- in order to have good display properties -- the
original_student_answer slot in the AnswerHash contains a representation such as
( 4, 5, 6).

This is NOT suitable for resubmitting as an answer in a form field and is therefore not the
right thing to store in the data base when saving answers.

--MIke

Revision 1538 - Directory Listing
Modified Sat Sep 27 16:34:45 2003 UTC (16 years, 4 months ago) by gage
Modified process_answers so that each student answer is modified in this way:
(1) if the answer is undefined, then it is replaced by an empty answer
(2) if the answer contains null spaces then the answer string is split along the nulls (\0)
and the answer variable is replaced by a reference to this array.

A few clauses in filter_answers and in AnswerEvaluator::get_student_answer are now redundant
but I've left them in for now.  The filter_answer subroutine was replacing all nulls by
blanks, which caused the difficulty with handling vectors.

--Mike

Revision 1537 - Directory Listing
Modified Fri Sep 26 21:31:59 2003 UTC (16 years, 4 months ago) by sh002i
now install nullSafetyFilter, which does nothing (hence the name).

Revision 1536 - Directory Listing
Modified Fri Sep 26 21:31:24 2003 UTC (16 years, 4 months ago) by sh002i
small cleanup
added "FIXME: this table is heinously out of date"

Revision 1531 - Directory Listing
Modified Thu Sep 25 02:21:53 2003 UTC (16 years, 4 months ago) by sh002i
added tip about "permission denied" errors

Revision 1530 - Directory Listing
Modified Thu Sep 25 02:03:43 2003 UTC (16 years, 4 months ago) by sh002i
removed unneeded arguments from calls to ImageGenerator

Revision 1529 - Directory Listing
Modified Thu Sep 25 02:02:19 2003 UTC (16 years, 4 months ago) by sh002i
removed overly chatty error message: instead, we should add this sort of
thing to the generic "software error" message.

Revision 1519 - Directory Listing
Modified Tue Sep 23 21:19:29 2003 UTC (16 years, 4 months ago) by sh002i
added values necessary for supporting EquationCache.

Revision 1518 - Directory Listing
Modified Tue Sep 23 21:13:47 2003 UTC (16 years, 4 months ago) by sh002i
moved it out of PG::

Revision 1517 - Directory Listing
Modified Tue Sep 23 21:12:36 2003 UTC (16 years, 4 months ago) by sh002i
equationcache module was moved.

Revision 1516 - Directory Listing
Modified Tue Sep 23 21:12:00 2003 UTC (16 years, 4 months ago) by sh002i
Added EquationCache module, which interfaces with the imagecache
database.

Revision 1515 - Directory Listing
Modified Tue Sep 23 21:09:58 2003 UTC (16 years, 4 months ago) by sh002i
Modified ImageGenerator to use new EquationImage module.
Added arguments to ImageGenerator call to support global image cache.

Revision 1514 - Directory Listing
Modified Tue Sep 23 21:09:24 2003 UTC (16 years, 4 months ago) by sh002i
Added arguments to ImageGenerator call to support global image cache.

Revision 1513 - Directory Listing
Modified Mon Sep 22 18:30:30 2003 UTC (16 years, 4 months ago) by sh002i
fixed some typos

Revision 1512 - Directory Listing
Modified Mon Sep 22 17:37:12 2003 UTC (16 years, 4 months ago) by sh002i
added getOBJECTs functions (with pod!)
-sam

Revision 1511 - Directory Listing
Modified Mon Sep 22 14:30:07 2003 UTC (16 years, 4 months ago) by sh002i
use !WEBWORK_ROOT!/conf/htpasswd instead of
/home/!WEBWORK_USER!/webwork-modperl/conf/htpasswd

Revision 1510 - Directory Listing
Modified Mon Sep 22 13:28:40 2003 UTC (16 years, 4 months ago) by sh002i
added this file (created a long time ago)

Revision 1509 - Directory Listing
Modified Fri Sep 19 02:28:28 2003 UTC (16 years, 4 months ago) by gage
Provides link to Instructor2 alternate interface for instructors.
--Mike

Revision 1508 - Directory Listing
Modified Fri Sep 19 02:27:24 2003 UTC (16 years, 4 months ago) by gage
Index2.pm is a temporary testing version of the instructor interface.
--Mike

Revision 1507 - Directory Listing
Modified Fri Sep 19 02:17:48 2003 UTC (16 years, 4 months ago) by gage
Changed logic of what is shown about answers when
"submit Answers" and "check Answers" are clicked.
In particular you can't see the answers responses at
all unless one of these two or "preview answers" is cliced.

Hopefully this will not upset preflight uses.

-- Mike

Revision 1503 - Directory Listing
Modified Thu Sep 11 02:07:20 2003 UTC (16 years, 4 months ago) by gage
Fixed typo (set should have been self)

Revision 1502 - Directory Listing
Modified Thu Sep 11 02:03:06 2003 UTC (16 years, 4 months ago) by gage
Made changes to ProblemSet.pm that replace the feedback button
which did not work with the "email instructor" button.

Also changed some probable typos in Feedback.pm which
was trying to find set_id from problem rather than from set.

This doesn't work when problem is not defined.

--Mike

Revision 1501 - Directory Listing
Modified Thu Sep 11 01:13:05 2003 UTC (16 years, 4 months ago) by gage
Blank messages are not submitted and give a warning.  I also fixed
a hidden bug in which the arguments to feebackForm were switched.

--Mike

Revision 1500 - Directory Listing
Modified Thu Sep 11 00:31:19 2003 UTC (16 years, 4 months ago) by gage
Fixed bug in feeback button.

Revision 1499 - Directory Listing
Modified Thu Sep 11 00:05:25 2003 UTC (16 years, 4 months ago) by gage
Submit answer button is now hidden when you are acting to prevent
accidental submission of data for a student.  The checkAnswer button
is still active.
--Mike

Revision 1497 - Directory Listing
Modified Tue Sep 9 03:54:43 2003 UTC (16 years, 4 months ago) by gage
Rounded of score, made link to act as student in the display of
statistics for a given user.  This retires bugs:
203 and #206.

Revision 1496 - Directory Listing
Modified Tue Sep 9 03:51:12 2003 UTC (16 years, 4 months ago) by gage
Added warning message about updating the preview answer using
shift refresh.  Best I can do for now.
--Mike

Revision 1495 - Directory Listing
Modified Tue Sep 9 02:56:49 2003 UTC (16 years, 4 months ago) by gage
Added logic to show the checkAnswer button when you are
a professor or TA acting as a student.  This allows you
to check the answer without recording results. (I think)

--MIke

Revision 1493 - Directory Listing
Modified Tue Sep 9 02:01:51 2003 UTC (16 years, 4 months ago) by gage
Modified parseDateTime  so that it handles time strings of the form
01/03/03 at 06:00am.  The " at " retains compatibility with webwork 1.9
which is important for import and export.  This fixes a bug introduced
when changing formatDateTime.  #204 and #203  should be fixed by this.

In this file I added warning messages in distGlobalValues() which
check to make sure fields are defined.  Hopefyully this is not
a huge time sync, but will help with debugging.
--Mike

Revision 1492 - Directory Listing
Modified Tue Sep 9 02:00:07 2003 UTC (16 years, 4 months ago) by gage
Modified parseDateTime  so that it handles time strings of the form
01/03/03 at 06:00am.  The " at " retains compatibility with webwork 1.9
which is important for import and export.  This fixes a bug introduced
when changing formatDateTime.  #204 and #203  should be fixed by this.

--Mike

Revision 1489 - Directory Listing
Modified Sun Sep 7 00:12:55 2003 UTC (16 years, 4 months ago) by gage
Squashed a bug in
adding the title "sets
" in listing the sets
on the first page.

--Mike

Revision 1488 - Directory Listing
Modified Sat Sep 6 17:07:19 2003 UTC (16 years, 4 months ago) by gage
Added "set " before
listing the set number.
--Mike

Revision 1487 - Directory Listing
Modified Sat Sep 6 16:24:48 2003 UTC (16 years, 4 months ago) by gage
Sort students by name, (only)
Add a link to the name which allows you to inspect the students
version of the problem set.
This partially fixes bug #201

Revision 1486 - Directory Listing
Modified Sat Sep 6 15:56:58 2003 UTC (16 years, 4 months ago) by gage
Added the ability to enter a new student from this page.  It is much faster than from the class list.

Of course it doesn't have full functionality yet.
--Mike

Revision 1484 - Directory Listing
Modified Fri Sep 5 14:03:49 2003 UTC (16 years, 4 months ago) by gage
Added sorting code to Assigner.pm so that the list is sorted alphabetically and then by section.
--Mike

Revision 1482 - Directory Listing
Modified Fri Sep 5 03:48:43 2003 UTC (16 years, 4 months ago) by gage
Added warning message if the password record can't be found
Helps with debuggin.
--MIke

Revision 1481 - Directory Listing
Modified Fri Sep 5 03:39:15 2003 UTC (16 years, 4 months ago) by gage
Added " at " in formatDateTime function.  This makes it compatible with webwork1.9
which is important when we export  set definition files.  this may ruin
some earlier aesthetic considerations (Dennis?) but the compatibility
is more important than that in this case.
--Mike

Revision 1480 - Directory Listing
Modified Fri Sep 5 03:25:29 2003 UTC (16 years, 4 months ago) by gage
Added a kludge which, if $showPartialCorrectAnswers is negative, will not show
the answer field at all until the "showCorrectanswers" button is checked.
For students this also must be after the due date.
--Mike

Revision 1479 - Directory Listing
Modified Fri Sep 5 03:09:14 2003 UTC (16 years, 4 months ago) by gage
Fixed messages after the answer box so that it doesn't give away
how many answers were correct. Fixes bug #176.

Removed some hidden inputs from the main form that were making it
impossible to uncheck "show correct answers"  (and probably doing
the same for show hints and show solutions.)
--Mike

Revision 1478 - Directory Listing
Modified Thu Sep 4 13:20:00 2003 UTC (16 years, 4 months ago) by gage
Changed subject heading so that it includes the user,
the set and problem (if both are defined).
--Mike

Revision 1475 - Directory Listing
Modified Thu Aug 28 23:24:21 2003 UTC (16 years, 4 months ago) by gage
Added scoring to the instructor links.
--Mike

Revision 1474 - Directory Listing
Modified Thu Aug 28 15:00:12 2003 UTC (16 years, 4 months ago) by gage
Fixed sorting routine so that sorting by sections doesn't
screw up sorting by alphabet.

Revision 1473 - Directory Listing
Modified Thu Aug 28 14:45:29 2003 UTC (16 years, 4 months ago) by gage
Added sorting to class list.  Sorted alphabetically first
and then by section.  This is a temporary fix.  The code
should be cleaned up and increased functionality, such as
that provided in the listing of sets, should be added.
--Mike

Revision 1472 - Directory Listing
Modified Sat Aug 16 02:26:49 2003 UTC (16 years, 5 months ago) by gage
One more fix to constructing the returnURL
--Mike

Revision 1471 - Directory Listing
Modified Sat Aug 16 02:16:28 2003 UTC (16 years, 5 months ago) by gage
Changed "contact instructor" ot "email
instructor" on button.
--Mike

Revision 1470 - Directory Listing
Modified Sat Aug 16 02:15:47 2003 UTC (16 years, 5 months ago) by gage
Fixed bug #171 -- bad link in feedback
address. There was also a bad link
in cancel feedback link.
-- Mike

Revision 1469 - Directory Listing
Modified Sat Aug 16 01:32:10 2003 UTC (16 years, 5 months ago) by gage
Login reads material from
login_info(.txt) in the top
directory of the course and places
on the right side of the page.

ProblemSets does the same from
a file called course_info.txt
--Mike

Revision 1468 - Directory Listing
Modified Sat Aug 16 01:30:46 2003 UTC (16 years, 5 months ago) by gage
Added course_info whose material will appear
on the right side of the problem sets page

and login_info whose material will appear
on the right side of the login page.
--Mike

Revision 1467 - Directory Listing
Modified Sat Aug 16 00:48:12 2003 UTC (16 years, 5 months ago) by gage
Moved show hints and show solutions to
spots just above the submit buttons.  This
is closer to the old webwork style and I
think it is more appropriate.  Particularly
since these options are sticky only as long
as you stay on the same problem

Revision 1466 - Directory Listing
Modified Fri Aug 15 19:07:32 2003 UTC (16 years, 5 months ago) by gage
Added an obvious warning when using preview only mode so that
user is aware that the answer was not recorded.
--Mike

Revision 1465 - Directory Listing
Modified Fri Aug 15 18:56:04 2003 UTC (16 years, 5 months ago) by gage
Switched preview answers button to be first.

Revision 1464 - Directory Listing
Modified Fri Aug 15 18:12:32 2003 UTC (16 years, 5 months ago) by gage
Added a note alerting the login user to the existence of practice1,
practice2 accounts.  This is a temporary fix for the bug report asking
for a login_info.txt window.
--Mike

Revision 1461 - Directory Listing
Modified Thu Aug 14 21:33:37 2003 UTC (16 years, 5 months ago) by malsyned
Actually added the printing of assignment counts and user-specific
identification.

Revision 1460 - Directory Listing
Modified Thu Aug 14 20:10:37 2003 UTC (16 years, 5 months ago) by malsyned
Changed "1.0" to "1.9" for consistency

Revision 1459 - Directory Listing
Modified Thu Aug 14 20:10:01 2003 UTC (16 years, 5 months ago) by malsyned
Fixed bug 143
Implemented temporary solution suggested in bug 110
  (I think this could be the permanent solution)
Fixed bug 53

Revision 1458 - Directory Listing
Modified Thu Aug 14 19:59:20 2003 UTC (16 years, 5 months ago) by malsyned
Changed text of instructor links

Revision 1457 - Directory Listing
Modified Thu Aug 14 19:07:03 2003 UTC (16 years, 5 months ago) by gage
Modifications so that the operations mask is restored
after reading PG.pl, IO.pl and dangerousMacros.pl
--Mike

Revision 1449 - Directory Listing
Modified Mon Aug 4 20:49:29 2003 UTC (16 years, 5 months ago) by malsyned
Fixed a bug that prevented scoring of sets assigned to fewer than all
users

Revision 1448 - Directory Listing
Modified Mon Aug 4 08:06:25 2003 UTC (16 years, 5 months ago) by malsyned
Added the scoringDownload module for downloading scoring data

Revision 1447 - Directory Listing
Modified Mon Aug 4 08:06:10 2003 UTC (16 years, 5 months ago) by malsyned
Added scoreDownload URL for ScoreDownload.pm module

Revision 1446 - Directory Listing
Modified Mon Aug 4 08:05:50 2003 UTC (16 years, 5 months ago) by malsyned
Added the score_sets permission

Revision 1441 - Directory Listing
Modified Fri Jul 25 22:29:31 2003 UTC (16 years, 6 months ago) by malsyned
Added many functions for filtering data out for different files

Revision 1440 - Directory Listing
Modified Fri Jul 25 20:47:22 2003 UTC (16 years, 6 months ago) by gage
Don't show both check answers and submit answers button at the same time.
If the submit answers button can be shown then the check answers button
is not shown.
--Mike

Revision 1439 - Directory Listing
Modified Fri Jul 25 19:22:17 2003 UTC (16 years, 6 months ago) by gage
Fixed glitch in links involving effective user
--Mike

Revision 1438 - Directory Listing
Modified Fri Jul 25 14:31:41 2003 UTC (16 years, 6 months ago) by gage
Corrected spelling on button
--Mike

Revision 1437 - Directory Listing
Modified Fri Jul 25 14:08:57 2003 UTC (16 years, 6 months ago) by gage
Tweaked the look slightly.  Corrected reference to webwork_files
to webwork2_files
--Mike

Revision 1436 - Directory Listing
Modified Fri Jul 25 13:33:37 2003 UTC (16 years, 6 months ago) by gage
Tweaked the instructor links callback
--Mike

Revision 1435 - Directory Listing
Modified Fri Jul 25 12:44:03 2003 UTC (16 years, 6 months ago) by gage
This may not be necessary, but it is a parallel development
of creating scoring files.  The idea is to go directly to the
totals files with creating .csv files for each set.
--Mike

Revision 1434 - Directory Listing
Modified Fri Jul 25 12:41:19 2003 UTC (16 years, 6 months ago) by gage
Increased cellpadding size in tables
--Mike

Revision 1433 - Directory Listing
Modified Fri Jul 25 12:38:17 2003 UTC (16 years, 6 months ago) by gage
Cosmetic modifications to the index pages of Stats and
the instructor pages
--MIke

Revision 1432 - Directory Listing
Modified Fri Jul 25 03:20:16 2003 UTC (16 years, 6 months ago) by gage
Added more capabilities to the stats module.

There is some overlapping code that needs to be factored out.
--Mike

Revision 1431 - Directory Listing
Modified Thu Jul 24 21:58:06 2003 UTC (16 years, 6 months ago) by gage
Minor bug fix in links subroutine
--Mike

Revision 1430 - Directory Listing
Modified Thu Jul 24 21:52:17 2003 UTC (16 years, 6 months ago) by gage
Added a module that shows the raw stats for a single set.
We need a better index page for this and other views of the
same statistics.
--Mike

Revision 1428 - Directory Listing
Modified Thu Jul 24 14:32:30 2003 UTC (16 years, 6 months ago) by gage
Added import from set definition file function and
export to set definition file function
--Mike

Revision 1427 - Directory Listing
Modified Wed Jul 23 20:19:42 2003 UTC (16 years, 6 months ago) by malsyned
Inconsequential changes

Revision 1426 - Directory Listing
Modified Wed Jul 23 20:19:33 2003 UTC (16 years, 6 months ago) by malsyned
Problem now asks to use the "problem" template if specified, before
falling back to the "system" template

Revision 1425 - Directory Listing
Modified Wed Jul 23 20:19:12 2003 UTC (16 years, 6 months ago) by malsyned
Added the ability for content generators to specify names for themselves
for the purpose of custom templates

Revision 1416 - Directory Listing
Modified Tue Jul 22 20:45:12 2003 UTC (16 years, 6 months ago) by malsyned
Fixed a bug preventing scoring data from being generated for sets
assigned to less than all users.

Revision 1415 - Directory Listing
Modified Tue Jul 22 20:40:37 2003 UTC (16 years, 6 months ago) by malsyned
Removed a superfluous warning

Revision 1413 - Directory Listing
Modified Mon Jul 21 23:07:03 2003 UTC (16 years, 6 months ago) by malsyned
Now generates scoring data files in response to requests from the set
list.  There is no confirmation that this has been done, yet, though.
If it returns an "empty" page, it worked, and you can see the scoring
files.

Revision 1412 - Directory Listing
Modified Mon Jul 21 23:06:25 2003 UTC (16 years, 6 months ago) by malsyned
Fixed a bug in url_args preventing it from properly representing
one-to-many params.

Revision 1411 - Directory Listing
Modified Mon Jul 21 23:06:02 2003 UTC (16 years, 6 months ago) by malsyned
Added course/instructor/scoring => Scoring.pm

Revision 1410 - Directory Listing
Modified Mon Jul 21 22:08:58 2003 UTC (16 years, 6 months ago) by malsyned
Redirect to the Scoring content generator if the scoreSelected button is
pressed

Revision 1409 - Directory Listing
Modified Mon Jul 21 22:08:04 2003 UTC (16 years, 6 months ago) by malsyned
Refactored the code to take advantage to recent changes in
ContentGenerator with respect to REDIRECTs.

Revision 1408 - Directory Listing
Modified Mon Jul 21 22:07:46 2003 UTC (16 years, 6 months ago) by malsyned
Added the capability for content generators to return an HTTP response
type other than OK.
Added the capability for content generators to bypass the template
processing (by providing a "content" subroutine)

Revision 1404 - Directory Listing
Modified Fri Jul 18 21:42:14 2003 UTC (16 years, 6 months ago) by malsyned
Another button that doesn't do anything (yet)

Revision 1403 - Directory Listing
Modified Fri Jul 18 20:49:32 2003 UTC (16 years, 6 months ago) by malsyned
The set-scoring code generates all scoring file types available in WW1.9
(normal, full, total).

Revision 1402 - Directory Listing
Modified Thu Jul 17 20:28:31 2003 UTC (16 years, 6 months ago) by malsyned
Now the "totals" column is working.

Revision 1401 - Directory Listing
Modified Wed Jul 16 21:11:05 2003 UTC (16 years, 6 months ago) by malsyned
Generating a scoring file works except for totals, and it can be written
out to disk.  Still no UI.

Revision 1400 - Directory Listing
Modified Wed Jul 16 17:56:20 2003 UTC (16 years, 6 months ago) by gage
Added blank for entering the name of the imported set.
--Mike

Revision 1399 - Directory Listing
Modified Wed Jul 16 13:33:53 2003 UTC (16 years, 6 months ago) by gage
Added a pop menu that displays the set definition files that could be
imported.
--Mike

Revision 1398 - Directory Listing
Modified Wed Jul 16 13:33:10 2003 UTC (16 years, 6 months ago) by gage
Corrected a typo that used TIMING_LOG instead of TIMING for a file
handle.  TIMING_LOG is a file variable that specifies an output
other than STDERR
--Mike

Revision 1397 - Directory Listing
Modified Wed Jul 16 12:58:29 2003 UTC (16 years, 6 months ago) by gage
Abstracted "read directory" functions in SendMail and moved them
to Instructor.  The instructor calls WeBWorK::Utils::readDirectory
and then filters the output according to a pattern match. Sorts as well.

Also move read_scoring_file to instructor since it will need to be used
in other scripts as well.
--Mike

Revision 1395 - Directory Listing
Modified Tue Jul 15 19:36:25 2003 UTC (16 years, 6 months ago) by gage
Added ShowAnswers.pm module which reads the log file of the students answers
Modifications to WeBWorK (dispatcher) and Problem (the Show Past Answer button
had to be redirected) were also made.
--Mike

Revision 1394 - Directory Listing
Modified Tue Jul 15 19:32:27 2003 UTC (16 years, 6 months ago) by malsyned
Still more bug fixing.  I think that should do it for the auxiliary
functions.

Revision 1393 - Directory Listing
Modified Tue Jul 15 19:08:18 2003 UTC (16 years, 6 months ago) by malsyned
Lots of bug-fixing to auxiliary routines

Revision 1391 - Directory Listing
Modified Tue Jul 15 17:58:48 2003 UTC (16 years, 6 months ago) by malsyned
Lots of bug-fixes
replaced all instances of "column" with the (much) more accurate "row"

Revision 1389 - Directory Listing
Modified Tue Jul 15 01:19:49 2003 UTC (16 years, 6 months ago) by malsyned
And then I wrote comments

Revision 1388 - Directory Listing
Modified Tue Jul 15 01:15:58 2003 UTC (16 years, 6 months ago) by malsyned
Finished the auxiliary functions.

Revision 1387 - Directory Listing
Modified Tue Jul 15 00:56:50 2003 UTC (16 years, 6 months ago) by gage
Changes made to make show Past answers work.  Basically I duplicated
writeLog with writeCourseLog which writes to the courses log directory.
I also defined answer_log in that directory.

Revision 1386 - Directory Listing
Modified Tue Jul 15 00:50:06 2003 UTC (16 years, 6 months ago) by malsyned
Initial commit, containing support methods.

Revision 1384 - Directory Listing
Modified Mon Jul 14 19:30:19 2003 UTC (16 years, 6 months ago) by gage
Cosmetic tweak to links

Revision 1383 - Directory Listing
Modified Mon Jul 14 18:44:27 2003 UTC (16 years, 6 months ago) by gage
Tweaked the links section a bit.  Moved instructor links
into their own submethod, since they were getting complicated.
--Mike

Revision 1382 - Directory Listing
Modified Mon Jul 14 18:43:23 2003 UTC (16 years, 6 months ago) by gage
Commented out the fork statement.  Fixes the blocker bug #142
--Mike

Revision 1381 - Directory Listing
Modified Mon Jul 14 15:29:40 2003 UTC (16 years, 6 months ago) by gage
Changed error message for merge template display
--Mike

Revision 1380 - Directory Listing
Modified Mon Jul 14 15:21:52 2003 UTC (16 years, 6 months ago) by gage
Updates for sendMail as well as PG/Local renderer and so forth
--Mike

Revision 1378 - Directory Listing
Modified Mon Jul 14 15:14:14 2003 UTC (16 years, 6 months ago) by gage
Fixed problem with displaying complex numbers in answers (with nbsp() )
--Mike

Revision 1377 - Directory Listing
Modified Mon Jul 14 15:13:12 2003 UTC (16 years, 6 months ago) by gage
Added dispatching for send_mail
--Mike

Revision 1376 - Directory Listing
Modified Sun Jul 13 19:22:50 2003 UTC (16 years, 6 months ago) by gage
Some more initialization fixes.  Still problems with the
best error reporting if merge file hasn't been found
or doesn't exist.
--Mike

Revision 1375 - Directory Listing
Modified Sun Jul 13 18:56:27 2003 UTC (16 years, 6 months ago) by gage
Fixed some bugs where defaults were not always initialized.
--Mike

Revision 1374 - Directory Listing
Modified Sun Jul 13 18:55:56 2003 UTC (16 years, 6 months ago) by gage
Added link to "Send Email" for instructors
--Mike

Revision 1373 - Directory Listing
Modified Sun Jul 13 18:32:46 2003 UTC (16 years, 6 months ago) by gage
SendMail now works -- probably with lots of bugs and certainly
without enough features, particularly error checks.  It's ready
for bug reports.
--Mike

Revision 1372 - Directory Listing
Modified Sun Jul 13 17:08:49 2003 UTC (16 years, 6 months ago) by gage
Preview now works fairly well.  Only the actual send mail action
needs to be implemented
Followed by bug fixes and assignments.
--Mike

Revision 1371 - Directory Listing
Modified Sat Jul 12 21:31:03 2003 UTC (16 years, 6 months ago) by gage
backups work now.  The list of merge files can be found.
To do:
1.. Get better list of students (with entire names)
2.  Get view of merge file
3.  Get preview working
--Mike

Revision 1370 - Directory Listing
Modified Sat Jul 12 19:04:25 2003 UTC (16 years, 6 months ago) by gage
Save procedures are working pretty well although there
is no backup mechanism yet.
--Mike

Revision 1369 - Directory Listing
Modified Sat Jul 12 03:13:32 2003 UTC (16 years, 6 months ago) by gage
Massive changes -- formatting is now much better.
Functionality is not yet there.
--Mike

Revision 1368 - Directory Listing
Modified Fri Jul 11 21:40:38 2003 UTC (16 years, 6 months ago) by gage
First crack at writing a send mail script.  Not at all functional
--Mike

Revision 1367 - Directory Listing
Modified Fri Jul 11 21:19:52 2003 UTC (16 years, 6 months ago) by malsyned
Removed spurious warning message

Revision 1364 - Directory Listing
Modified Fri Jul 11 20:01:56 2003 UTC (16 years, 6 months ago) by gage
More cosmetic tweaks to the siblings macro
--Mike

Revision 1363 - Directory Listing
Modified Fri Jul 11 19:52:42 2003 UTC (16 years, 6 months ago) by gage
Cosmetic changes to title
--Mike

Revision 1362 - Directory Listing
Modified Fri Jul 11 19:21:32 2003 UTC (16 years, 6 months ago) by gage
added FIXME

Revision 1361 - Directory Listing
Modified Fri Jul 11 19:20:59 2003 UTC (16 years, 6 months ago) by gage
Cosmetic improvements to the links macro.  Instructor.pm
no longer needs a links macro, but I've left it there
temporarily
--Mike

Revision 1360 - Directory Listing
Modified Fri Jul 11 19:20:52 2003 UTC (16 years, 6 months ago) by gage
Cosmetic improvements to the links macro.  Instructor.pm
no longer needs a links macro, but I've left it there
temporarily
--Mike

Revision 1359 - Directory Listing
Modified Fri Jul 11 19:02:23 2003 UTC (16 years, 6 months ago) by gage
I've trade speed for usefulness and convenience.  The sibling links are
now sorted by name and all links are active.  On webwork3 this cuts the
loading time for the page by a factor of 5 (11 seconds to 2)

We can reverse this when the process of collecting all of the relevant
sets is faster (this process took 8 seconds).
--Mike

Revision 1358 - Directory Listing
Modified Fri Jul 11 18:41:22 2003 UTC (16 years, 6 months ago) by gage
Links now include direct access to Class list and to Set list
--Mike

Revision 1357 - Directory Listing
Modified Fri Jul 11 18:40:34 2003 UTC (16 years, 6 months ago) by gage
More graceful failure if permissionlevel record is not defined.
--Mike

Revision 1354 - Directory Listing
Modified Fri Jul 11 17:26:32 2003 UTC (16 years, 6 months ago) by gage
Added link to edit set header.  Available only to instructors
--Mike

Revision 1352 - Directory Listing
Modified Fri Jul 11 16:58:09 2003 UTC (16 years, 6 months ago) by gage
When editing a set header one can not save to a temporary file, (the
refresh button is gone) however you can make a permanent change and the
result is viewed from the ProblemSet.pm page listing the problems from
the set, together with the screen version of the set header.
--Mike

Revision 1350 - Directory Listing
Modified Fri Jul 11 15:04:16 2003 UTC (16 years, 6 months ago) by gage
Cosmetic fix

Revision 1349 - Directory Listing
Modified Fri Jul 11 15:03:40 2003 UTC (16 years, 6 months ago) by gage
This set header can be used for both presentation on the screen
and on paper.
--Mike

Revision 1348 - Directory Listing
Modified Fri Jul 11 13:47:27 2003 UTC (16 years, 6 months ago) by gage
Added a link which allows editing of the setHeader
Refresh and Save don't yet work because they try to
access the set header as problem 0.  One fix would
be to have Problem.pm display the setHeader whenever
it was asked to show problem 0.  This involves a fair
amount of special case code. Is there are better way?
--Mike

Revision 1347 - Directory Listing
Modified Fri Jul 11 13:11:26 2003 UTC (16 years, 6 months ago) by gage
Changed the variable pointing to  the text accompanying the list of
problems from problem_header to set_header.  I believe this is what was
intended originally, since the default is snippets/setHeader.pg
I don't believe we have a use for problem header yet.
--Mike

Revision 1346 - Directory Listing
Modified Thu Jul 10 22:38:25 2003 UTC (16 years, 6 months ago) by gage
Added bread crumbs to Assigner.pm -- changed set:1 to just 1 in
ProblemSetEditor -- I think this looks cleaner.
--Mike

Revision 1345 - Directory Listing
Modified Thu Jul 10 21:53:16 2003 UTC (16 years, 6 months ago) by malsyned
Removed a spurious warning

Revision 1342 - Directory Listing
Modified Thu Jul 10 19:23:42 2003 UTC (16 years, 6 months ago) by malsyned
Fixed some bugs that would have made Sam's hair straighten.

Revision 1341 - Directory Listing
Modified Thu Jul 10 19:11:20 2003 UTC (16 years, 6 months ago) by malsyned
Disting of global values to each user now works.  This fixes bug #123

Revision 1340 - Directory Listing
Modified Thu Jul 10 19:08:39 2003 UTC (16 years, 6 months ago) by malsyned
You're not allowed to edit both the default and the user-specific fields
at the same time anymore.  It was just too hard to keep straight
efficiently.

Revision 1338 - Directory Listing
Modified Thu Jul 10 17:42:52 2003 UTC (16 years, 6 months ago) by malsyned
Fixed a bug in changing overrides

Revision 1334 - Directory Listing
Modified Wed Jul 9 23:39:40 2003 UTC (16 years, 6 months ago) by malsyned
Finally squashed that pesky undefined fields bug that's been plaguing my
GDBM efforts. Next!

Revision 1326 - Directory Listing
Modified Wed Jul 9 01:54:31 2003 UTC (16 years, 6 months ago) by gage
Check for empty string instead of truth when inserting &nbsp; in
answer table.  This fixes bug #86
--Mike

Revision 1325 - Directory Listing
Modified Wed Jul 9 01:36:01 2003 UTC (16 years, 6 months ago) by gage
Fixed error in finding the default set Header.pg file when the set
header was not defined.  This squashes bug #125.
--Mike

Revision 1324 - Directory Listing
Modified Tue Jul 8 22:39:15 2003 UTC (16 years, 6 months ago) by malsyned
Removed unecessary warning

Revision 1323 - Directory Listing
Modified Tue Jul 8 22:36:48 2003 UTC (16 years, 6 months ago) by malsyned
Fixed a bug in submitting changes to user-specific data.

Revision 1321 - Directory Listing
Modified Mon Jul 7 15:12:57 2003 UTC (16 years, 6 months ago) by gage
More modifications in format for Hardcopy errors.
--Mike

Revision 1320 - Directory Listing
Modified Mon Jul 7 14:29:50 2003 UTC (16 years, 6 months ago) by gage
Cleaning up the format of error reporting in hardcopy.
--Mike

Revision 1309 - Directory Listing
Modified Tue Jul 1 14:29:02 2003 UTC (16 years, 6 months ago) by gage
Small error recovery corrections added to Hardcopy
--Mike

Revision 1308 - Directory Listing
Modified Tue Jul 1 14:28:37 2003 UTC (16 years, 6 months ago) by gage
Added hooks for printing timing to a different log.  The log
must be hard coded into this file.
--Mike

Revision 1306 - Directory Listing
Modified Tue Jul 1 00:49:34 2003 UTC (16 years, 6 months ago) by gage
added warning message to preload macros call
--Mike

Revision 1302 - Directory Listing
Modified Fri Jun 27 21:54:21 2003 UTC (16 years, 7 months ago) by malsyned
Added the ability to get from the assigner page to the UserSet editor,
and from the UserSet editor to the UserProblem editor.

Revision 1301 - Directory Listing
Modified Fri Jun 27 21:39:35 2003 UTC (16 years, 7 months ago) by malsyned
Added functionality to the assigner.  You can now assign a set to an
individual student.

Revision 1300 - Directory Listing
Modified Fri Jun 27 21:38:22 2003 UTC (16 years, 7 months ago) by malsyned
Made sure that only important db warnings get sent by the assign*
functions.

Revision 1299 - Directory Listing
Modified Fri Jun 27 20:42:22 2003 UTC (16 years, 7 months ago) by malsyned
Added '-' to the list of valid characters in identifiers.  This
addresses bug #115

Revision 1297 - Directory Listing
Modified Fri Jun 27 17:09:06 2003 UTC (16 years, 7 months ago) by gage
Cosmetic modifcations to links
--Mike

Revision 1296 - Directory Listing
Modified Fri Jun 27 17:02:46 2003 UTC (16 years, 7 months ago) by gage
Changes in links subroutine.  Only
need class editor and problem list
for now

Revision 1295 - Directory Listing
Modified Fri Jun 27 15:43:06 2003 UTC (16 years, 7 months ago) by gage
Added bread crumbs (path subroutine) along the top of each of these pages.
--Mike

Revision 1293 - Directory Listing
Modified Thu Jun 26 23:42:19 2003 UTC (16 years, 7 months ago) by malsyned
The classlist editor now provides links to become each user.

Revision 1292 - Directory Listing
Modified Thu Jun 26 23:13:33 2003 UTC (16 years, 7 months ago) by malsyned
Removed a warning

Revision 1291 - Directory Listing
Modified Thu Jun 26 23:13:14 2003 UTC (16 years, 7 months ago) by malsyned
Fixed a bug in new password crypting.

Revision 1289 - Directory Listing
Modified Thu Jun 26 21:56:36 2003 UTC (16 years, 7 months ago) by malsyned
You can now delete users

Revision 1288 - Directory Listing
Modified Thu Jun 26 21:56:29 2003 UTC (16 years, 7 months ago) by malsyned
Fixed the password changing functionality of this screen

Revision 1287 - Directory Listing
Modified Thu Jun 26 21:56:17 2003 UTC (16 years, 7 months ago) by malsyned
Added the function "cryptPassword" which encrypts a plaintext password
using a random salt.

Revision 1279 - Directory Listing
Modified Thu Jun 26 17:40:52 2003 UTC (16 years, 7 months ago) by malsyned
Merged the translation optimization branch into the main branch

Revision 1268 - Directory Listing
Modified Tue Jun 24 15:31:05 2003 UTC (16 years, 7 months ago) by gage
Uncommented the caching code
--Mike

Revision 1262 - Directory Listing
Modified Tue Jun 24 14:51:42 2003 UTC (16 years, 7 months ago) by gage
Changes made to insure that WeBWorK2.0 will run when it is
not optimized for time.  I'm planning to commit a "stable" version,
not feature complete, from which optimization branches can be derived.
--Mike

Revision 1261 - Directory Listing
Modified Tue Jun 24 00:55:28 2003 UTC (16 years, 7 months ago) by malsyned
It is now possible to provide synonyms to drop-down lists associated
with database fields for backwards compatability.

Revision 1260 - Directory Listing
Modified Tue Jun 24 00:54:51 2003 UTC (16 years, 7 months ago) by malsyned
Added information about the synonyms system

Revision 1257 - Directory Listing
Modified Mon Jun 23 19:57:59 2003 UTC (16 years, 7 months ago) by sh002i
disabled &backtrace, which depends on Apache::DB. DB has been causing
segfaults with some modules (like File::Temp, XMLRPC::Lite...)

Revision 1249 - Directory Listing
Modified Mon Jun 23 14:24:13 2003 UTC (16 years, 7 months ago) by gage
Added caching code for reading PGbascimacros and PGanswermacros as well
as PG.pl, dangerousMacros and IO.pl into a cached safe compartment and
sharing the subroutines with the current safe compartment
It speeds up each problem significantly (about .2 seconds on webwork3).

Changes are required in PGbasicmacros and PGanswermacros to fix
assumptions that are not met when a file is compiled and run in
different name spaces.

The caching code is turned off by default.  It must be turned on by
by changing commenting in lines 133 to 147 in WeBWorK::PG:Local.pm
--Mike

Revision 1248 - Directory Listing
Modified Sat Jun 21 02:34:10 2003 UTC (16 years, 7 months ago) by gage
changed value of PRINT_FILE_NAMES_FOR
from array (back) to a reference to an array
--Mike

Revision 1247 - Directory Listing
Modified Sat Jun 21 02:32:33 2003 UTC (16 years, 7 months ago) by gage
Added PG:Local and PG:Remote  (from Sam's directory)
Complete updated system now works.
--Mike

Revision 1246 - Directory Listing
Modified Sat Jun 21 02:21:02 2003 UTC (16 years, 7 months ago) by gage
Turned timers on for now..
--Mike

Revision 1245 - Directory Listing
Modified Sat Jun 21 02:19:14 2003 UTC (16 years, 7 months ago) by gage
Timers turned on for now.
--Mike

Revision 1244 - Directory Listing
Modified Sat Jun 21 00:53:45 2003 UTC (16 years, 7 months ago) by sh002i
PG now serves as a factory, consulting $ce->{pg}->{renderer} for the
module to actually create.

Revision 1243 - Directory Listing
Modified Sat Jun 21 00:53:19 2003 UTC (16 years, 7 months ago) by sh002i
commented out debugging code

Revision 1242 - Directory Listing
Modified Sat Jun 21 00:53:09 2003 UTC (16 years, 7 months ago) by sh002i
changed the renderer from WeBWorK::PG to WeBWorK::PG::Local

Revision 1241 - Directory Listing
Modified Sat Jun 21 00:37:52 2003 UTC (16 years, 7 months ago) by malsyned
Added instructions and sample configs for limiting access to the
development servers.

Revision 1240 - Directory Listing
Modified Fri Jun 20 23:08:39 2003 UTC (16 years, 7 months ago) by sh002i
removed $webworkDirs{macros}, added $pg{renderer} (currently selected
macros) and $pg{renderers} (renderer-specific options).

Revision 1239 - Directory Listing
Modified Fri Jun 20 23:06:17 2003 UTC (16 years, 7 months ago) by sh002i
changed occurences of $courseEnv to $ce. uses
$ce->{pg}->{directories}->{macros} instead of the (now removed)
$ce->{webworkDirs}->{macros}.

Revision 1236 - Directory Listing
Modified Fri Jun 20 17:04:03 2003 UTC (16 years, 7 months ago) by sh002i
new{Password,PermissionLevel,Key,User,GlobalSet,UserSet,...} now pass an
optional prototype object to the record class's constructor. this allows
you to use these methods in place of global2user and user2global (which
you should):

	my $userSet = $db->getUserSet($userID, $setID);
	my $gloalSet = $db->newGlobalSet($userSet);

You can even do weird things like:

	my $gloalSet = $db->newGlobalSet($userProblem);

The WeBWorK::DB::Record class just copies the values of ANY matching
fields from the old object to the new object.

Revision 1235 - Directory Listing
Modified Fri Jun 20 16:38:52 2003 UTC (16 years, 7 months ago) by sh002i
fixed logic error for setting refresh flag

Revision 1234 - Directory Listing
Modified Fri Jun 20 16:38:32 2003 UTC (16 years, 7 months ago) by sh002i
now uses imagegenerator instead of calling dvipng directly.

Revision 1233 - Directory Listing
Modified Fri Jun 20 01:23:03 2003 UTC (16 years, 7 months ago) by malsyned
Move towards more intelligent formatting and editing in Professor Pages,
starting with the UserList.  The only current manefestation is that the
classlist fields are now formatted based on what they will contain.

Revision 1232 - Directory Listing
Modified Fri Jun 20 01:21:57 2003 UTC (16 years, 7 months ago) by malsyned
More notes

Revision 1231 - Directory Listing
Modified Fri Jun 20 01:21:15 2003 UTC (16 years, 7 months ago) by sh002i
optimizations.

Revision 1230 - Directory Listing
Modified Fri Jun 20 01:20:59 2003 UTC (16 years, 7 months ago) by sh002i
removed unneeded info for deprecated hash2records/records2hash
functions -- these are not used by WW1Hash anymore, but they are used by
Classlist1Hash. Fix that.

Revision 1229 - Directory Listing
Modified Fri Jun 20 01:20:01 2003 UTC (16 years, 7 months ago) by sh002i
housekeeping

Revision 1228 - Directory Listing
Modified Fri Jun 20 01:19:00 2003 UTC (16 years, 7 months ago) by sh002i
housekeeping in siblings()

Revision 1227 - Directory Listing
Modified Fri Jun 20 01:18:33 2003 UTC (16 years, 7 months ago) by sh002i
misc warning elimination, added message to tell you if your score was
recorded.

Revision 1226 - Directory Listing
Modified Fri Jun 20 01:17:45 2003 UTC (16 years, 7 months ago) by sh002i
added (commented-out) timing code, checkFields now requires ^\d*$ in
problem_id field and assers that ID fields not be undef or blank.

Revision 1225 - Directory Listing
Modified Fri Jun 20 01:16:22 2003 UTC (16 years, 7 months ago) by sh002i
housekeeping.

Revision 1224 - Directory Listing
Modified Fri Jun 20 01:16:09 2003 UTC (16 years, 7 months ago) by sh002i
commented out timing code

Revision 1223 - Directory Listing
Modified Fri Jun 20 00:36:47 2003 UTC (16 years, 7 months ago) by sh002i
nav() now uses problem IDs instead of getting a the whole problem.

Revision 1222 - Directory Listing
Modified Thu Jun 19 19:23:50 2003 UTC (16 years, 7 months ago) by sh002i
updated calls to CE constructor

Revision 1221 - Directory Listing
Modified Thu Jun 19 19:09:43 2003 UTC (16 years, 7 months ago) by sh002i
if permission level does not exist in database, has_permissions will
return a false value.

Revision 1220 - Directory Listing
Modified Thu Jun 19 18:55:05 2003 UTC (16 years, 7 months ago) by malsyned
Reworded the warning from the previous commit

Revision 1219 - Directory Listing
Modified Thu Jun 19 18:50:48 2003 UTC (16 years, 7 months ago) by malsyned
Die if a user doesn't have a permission record (which should never
happen)

Revision 1218 - Directory Listing
Modified Thu Jun 19 18:39:02 2003 UTC (16 years, 7 months ago) by malsyned
Hopefully a bugfix for an error Mike was getting with undefined values.

Revision 1217 - Directory Listing
Modified Thu Jun 19 18:37:57 2003 UTC (16 years, 7 months ago) by malsyned
More notes

Revision 1215 - Directory Listing
Modified Thu Jun 19 00:19:49 2003 UTC (16 years, 7 months ago) by gage
Changed PGtranslator to Translator in warning messages.
--Mike

Revision 1214 - Directory Listing
Modified Thu Jun 19 00:15:31 2003 UTC (16 years, 7 months ago) by malsyned
You can add new users.  (You still have to set their password on the
command line, and you can't delete them yet).

Revision 1213 - Directory Listing
Modified Wed Jun 18 23:24:45 2003 UTC (16 years, 7 months ago) by malsyned
Getting prettier

Revision 1212 - Directory Listing
Modified Wed Jun 18 23:16:02 2003 UTC (16 years, 7 months ago) by malsyned
Warn less, work more.

Revision 1211 - Directory Listing
Modified Wed Jun 18 23:08:18 2003 UTC (16 years, 7 months ago) by malsyned
You can now edit existing student records.  Coming soon are a prettier
display, password resetting, and adding of new students.

Revision 1210 - Directory Listing
Modified Wed Jun 18 23:04:51 2003 UTC (16 years, 7 months ago) by malsyned
Added a new permission level.

Revision 1209 - Directory Listing
Modified Wed Jun 18 23:00:22 2003 UTC (16 years, 7 months ago) by malsyned
Changed _s to .s

Revision 1208 - Directory Listing
Modified Wed Jun 18 22:40:24 2003 UTC (16 years, 7 months ago) by sh002i
removed useless prototypes.

Revision 1207 - Directory Listing
Modified Wed Jun 18 22:40:09 2003 UTC (16 years, 7 months ago) by sh002i
added NONKEYFIELDS function

Revision 1206 - Directory Listing
Modified Wed Jun 18 21:00:40 2003 UTC (16 years, 7 months ago) by sh002i
removed unused code

Revision 1205 - Directory Listing
Modified Wed Jun 18 21:00:15 2003 UTC (16 years, 7 months ago) by sh002i
removed unused TABLES constant

Revision 1204 - Directory Listing
Modified Wed Jun 18 20:03:03 2003 UTC (16 years, 7 months ago) by gage
Oops.  Removed the remaining conflict line.
--Mike

Revision 1203 - Directory Listing
Modified Wed Jun 18 20:00:41 2003 UTC (16 years, 7 months ago) by gage
Included timing code.
--Mike

Revision 1202 - Directory Listing
Modified Wed Jun 18 19:58:18 2003 UTC (16 years, 7 months ago) by gage
These files have timing code in them.  You have to change
the variable  $timer* from 0 to 1 in order to have the times
reported.
--Mike

Revision 1201 - Directory Listing
Modified Wed Jun 18 19:13:53 2003 UTC (16 years, 7 months ago) by sh002i
added methods to create new instances of record classes.

Revision 1200 - Directory Listing
Modified Wed Jun 18 18:21:40 2003 UTC (16 years, 7 months ago) by sh002i
changed default name of error log to error.log (better for tab
completion!)

Revision 1199 - Directory Listing
Modified Wed Jun 18 18:20:17 2003 UTC (16 years, 7 months ago) by sh002i
small fix to Timing.pm.
key fields are now checked to match m/^\w*$/.

Revision 1198 - Directory Listing
Modified Wed Jun 18 16:35:53 2003 UTC (16 years, 7 months ago) by sh002i
now sends editMode=savedFile if the "Save" button is pressed, and
doesn't send the "submit_button" parameter.

Revision 1197 - Directory Listing
Modified Wed Jun 18 16:35:22 2003 UTC (16 years, 7 months ago) by sh002i
cleaned up mike's editor support functionality. it now stores the source
file override and seed override in the $problem object. this eliminates
special logic further down the line. (eventually, i would like to have a
separate frontend to PG for the editor, like Instructor::PGPreview.pm)

Revision 1196 - Directory Listing
Modified Wed Jun 18 16:33:47 2003 UTC (16 years, 7 months ago) by sh002i
PG again gets source file and seed from $problem object,
unconditionally.

Revision 1195 - Directory Listing
Modified Wed Jun 18 16:33:12 2003 UTC (16 years, 7 months ago) by sh002i
Worked on timing system.

Revision 1194 - Directory Listing
Modified Wed Jun 18 00:07:18 2003 UTC (16 years, 7 months ago) by malsyned
These ideas, soon to be implemented once the wrinkles are gone, will
greatly simplify the writing of professor pages, and avoid the immense
duplication of code and scatter-shot logic that currently characterizes
the system.

Revision 1193 - Directory Listing
Modified Tue Jun 17 22:16:57 2003 UTC (16 years, 7 months ago) by malsyned
(.*)GlobalUser(.*) replaced with \1Merged\2.
-Dennis

Revision 1192 - Directory Listing
Modified Tue Jun 17 22:07:59 2003 UTC (16 years, 7 months ago) by gage
Added a field for elapsed time ($diff).  Changed how the
fields are concatenated (for now).
--Mike

Revision 1191 - Directory Listing
Modified Tue Jun 17 21:40:31 2003 UTC (16 years, 7 months ago) by gage
Added an elapsed time field.
--Mike

Revision 1190 - Directory Listing
Modified Tue Jun 17 21:39:56 2003 UTC (16 years, 7 months ago) by gage
Improved sorting speed for siblings.
--Mike

Revision 1189 - Directory Listing
Modified Tue Jun 17 21:37:23 2003 UTC (16 years, 7 months ago) by sh002i
Changed the format of some messages, added docs.
-sam

Revision 1188 - Directory Listing
Modified Tue Jun 17 21:36:34 2003 UTC (16 years, 7 months ago) by sh002i
cleanup.
-sam

Revision 1187 - Directory Listing
Modified Tue Jun 17 19:59:59 2003 UTC (16 years, 7 months ago) by gage
Removed an error in this file that caused the message
"Answer evaluators must be subroutines."

This is the default set header file if none is specified.

--Mike

Revision 1186 - Directory Listing
Modified Tue Jun 17 19:28:04 2003 UTC (16 years, 7 months ago) by gage
Added formatting
--Mike

Revision 1185 - Directory Listing
Modified Tue Jun 17 19:26:23 2003 UTC (16 years, 7 months ago) by malsyned
"That's what happens when you put in error checking code, is that your
error checking code is full of errors" --Sam Hathaway
-Dennis

Revision 1184 - Directory Listing
Modified Tue Jun 17 19:06:33 2003 UTC (16 years, 7 months ago) by sh002i
added navUp.gif.
-sam

Revision 1183 - Directory Listing
Modified Tue Jun 17 19:00:32 2003 UTC (16 years, 7 months ago) by gage
Small modifications to correct warning messages when opening the temp
file.
-- Mike

Revision 1182 - Directory Listing
Modified Tue Jun 17 18:30:42 2003 UTC (16 years, 7 months ago) by sh002i
documentation.

Revision 1181 - Directory Listing
Modified Tue Jun 17 16:17:07 2003 UTC (16 years, 7 months ago) by gage
This fragmented should be edited and then inserted in an existing
httpd.conf file to enable WeBWorK2.0

-Mike

Revision 1180 - Directory Listing
Modified Tue Jun 17 02:20:15 2003 UTC (16 years, 7 months ago) by gage
Hardcopy now moves the pdf file to the tempDir/hardcopy
and sends the browser a redirect to pick it up.

Cleaned up the logic of latex2pdf and generateHardcopy to
some extent.  More remains to be done.  In particular
tempDir can be generated within latex2pdf.  Possibly
it could be passed a file name as well, rather than a tex
string.

this process is a good candidate for testing the timing
mechanisms once they are done.  How much faster is
redirect?  How much faster is passing a long tex string
rather than a pointer?   etc.

--Mike

Revision 1179 - Directory Listing
Modified Mon Jun 16 23:58:55 2003 UTC (16 years, 7 months ago) by sh002i
added WeBWorK::Timing timer/logger and "timing" script to analyze timing
logs.
-sam

Revision 1178 - Directory Listing
Modified Mon Jun 16 23:58:04 2003 UTC (16 years, 7 months ago) by sh002i
wwapachectl now checks for existence of httpd.pid file.
-sam

Revision 1177 - Directory Listing
Modified Mon Jun 16 23:57:28 2003 UTC (16 years, 7 months ago) by sh002i
changed "webwork" to "webwork2" in comments
-sam

Revision 1176 - Directory Listing
Modified Mon Jun 16 22:23:29 2003 UTC (16 years, 7 months ago) by gage
permission level must be greater than 0 in order to
choose to download TeX.
--Mike

Revision 1175 - Directory Listing
Modified Mon Jun 16 21:51:59 2003 UTC (16 years, 7 months ago) by gage
Added ability to get TeX output .

Still to do.
(1) Make tex output only available to instructors and TA's
(2) Streamline some code
(3) Store pdf code and redirect instead of outputting the pdf
code directly -- hopefully this will speed up the output?
--Mike

Revision 1174 - Directory Listing
Modified Mon Jun 16 19:07:44 2003 UTC (16 years, 7 months ago) by malsyned
This is the module for assigning sets to users.
-Dennis

Revision 1173 - Directory Listing
Modified Mon Jun 16 19:05:01 2003 UTC (16 years, 7 months ago) by malsyned
Rearranged the URL to ContentGenerator mappings for user-specific data
editors.
-Dennis

Revision 1171 - Directory Listing
Modified Mon Jun 16 18:18:02 2003 UTC (16 years, 7 months ago) by sh002i
added Driver.pm, a superclass for all DB drivers.
-sam

Revision 1170 - Directory Listing
Modified Mon Jun 16 18:11:51 2003 UTC (16 years, 7 months ago) by gage
An index file used for testing and for requests to
/webwork2  which don't specify a course name.
--Mike

Revision 1169 - Directory Listing
Modified Sat Jun 14 06:03:15 2003 UTC (16 years, 7 months ago) by sh002i
fixed Bug #92 and problem with equations with \n in them.
-sam

Revision 1168 - Directory Listing
Modified Sat Jun 14 06:01:19 2003 UTC (16 years, 7 months ago) by sh002i
removed outdated warning.
-sam

Revision 1167 - Directory Listing
Modified Fri Jun 13 23:35:54 2003 UTC (16 years, 7 months ago) by sh002i
Several changes to the DB system:

Made all schemas subclasses of WeBWorK::DB::Schema, factored common
constructor code out into Schema.pm. Made all drivers subclasses of
WeBWorK::DB::Schema, factored common constructor code out into
Driver.pm.

Removed superfluous style() and tables() functions from schemas and
drivers. (You can treat the constants in which these are defined as
functions, and call them like $object->STYLE or $object->STYLE().)

WeBWorK::DB now tries to build all tables defined in %dbLayout, instead
of using its own internal list. (TODO: add warnings if known tables are
not built or unknown tables are built.)

Made the error messages given during DB instantiation a little more
intelligent.

Changed the behavior of the exists() and delete() schema methods in all
schemas (and updated the docs) s.t. not all elements of @keyparts have
to be defined.

Changed WeBWorK::DB to allow undefined values to be passed instead of
IDs in delete* method calls, but only if the call was made from
WeBWorK::DB itself (to protect you from accidentally passing an
undefined value and clobbering your whole database).

Changed delete functions to be more efficient. For example,
deleteGlobalSet no longer has to say:

	$self->deleteUserSet($_, $setID)
		foreach $self->listSetUsers($setID);
	$self->deleteGlobalProblem($setID, $_)
		foreach $self->listGlobalProblems($setID);

Instead it says:

	$self->deleteUserSet(undef, $setID);
	$self->deleteGlobalProblem($setID, undef);

This is somewhat more efficient with hash-style schemas, and MUCH more
efficient with the SQL schema.

As usual, be wary of lingering bugs. w00t!
-sam

Revision 1163 - Directory Listing
Modified Fri Jun 13 18:07:54 2003 UTC (16 years, 7 months ago) by sh002i
changed some documentation.
-sam

Revision 1159 - Directory Listing
Modified Fri Jun 13 17:26:40 2003 UTC (16 years, 7 months ago) by sh002i
removed unneeded code from WeBWorK::PG, WeBWorK::PG::ImageGenerator::add
now supports both add($in_delim) and add($in, $mode).
-sam

Revision 1157 - Directory Listing
Modified Fri Jun 13 14:26:10 2003 UTC (16 years, 7 months ago) by gage
Hardcopy now appends a copy of the tex output to error message.
Clean up of temp files is pretty good.
The output needs some cosmetic work.
It still seems a little slow to me.
This answers the bulk of bug #82.  Resubmit cosmetic details,
feature requests, etc. as new bug.
--Mike

Revision 1156 - Directory Listing
Modified Fri Jun 13 13:53:19 2003 UTC (16 years, 7 months ago) by gage
This is a fairly stable version of Hardcopy.  It reports
part of the TeX log errors along with whater pdf was
produced.  This partially satisfies the requests in
bug #82
--Mike

Revision 1154 - Directory Listing
Modified Fri Jun 13 02:30:45 2003 UTC (16 years, 7 months ago) by sh002i
Rewrote ImageGenerator to work with WeBWorK2. Its arguments are now
passed in via an options hash instead of getting a whole %envir. Also,
the options are passed to the constructor and there is no initialize()
method. add() has the same interface, and render() has been changed
slightly. (This closes Bug #80!)

To make this work with 1.8, take a look at how I'm creating
ImageGenerator in &WeBWorK::PG::defineProblemEnvironment and make the
necessary modifications to processProblem8.pl.

I made changes to WeBWorK::PG to have "images" mode trigger HTML_dpng
rather than HTML_img, and also to create an ImageGenerator before
initializing and call render() after translation.

Also in PG, I shortened the names of the equation image files. They're
now "equation-$PSVN-$probnum-$seed.png". This has the added benefit of
forcing image regeneration if the problem seed changes, closing Bug
#70.

Equation files are now dumped directly into the $courseDirs{HTML_temp}
directory. This means that no one has to worry about whether "m2i"
exists any more.

global.conf.dist was changed to not include the switches to dvipng on
the command line (they're currently hardcoded into ImageGenerator).

I still have to get this to work with dvipng 0.3. I should also take
advantages of 0.3's new features, like pipelining (using the -follow
switch) and specifying the output file name (to avoid the "move" of
resulting images).

This is MUCH FASTER than the way I was calling dvipng, and I think it's
safe to say that it's a better method. Thanks JJ!
-sam

Revision 1153 - Directory Listing
Modified Fri Jun 13 02:20:06 2003 UTC (16 years, 7 months ago) by gage
Hardcopy now does a reasonable job of reading the TeX log file, cutting
off the initial errors.

If there are tex errors then these are reported and one can optionally
download a pdf file if this was created.

Have not yet added the TeX file output -- Need to see how this is
handled in 1.8 first.

Good stopping point.  Good night.

--Mike

Revision 1152 - Directory Listing
Modified Fri Jun 13 02:17:32 2003 UTC (16 years, 7 months ago) by gage
Changed some error H2 headings to H3 -- it wastes less space.
--Mike

Revision 1151 - Directory Listing
Modified Fri Jun 13 02:14:13 2003 UTC (16 years, 7 months ago) by sh002i
profiler debugging.
-sam

Revision 1150 - Directory Listing
Modified Fri Jun 13 02:13:35 2003 UTC (16 years, 7 months ago) by sh002i
added removeTempDirectory() routine. instead of calling rmtree($dir, 0,
0) directly, you should use this :)
-sam

Revision 1149 - Directory Listing
Modified Thu Jun 12 20:06:20 2003 UTC (16 years, 7 months ago) by sh002i
replaced tempdir() with makeTempDirectory()
-sam

Revision 1148 - Directory Listing
Modified Thu Jun 12 19:35:56 2003 UTC (16 years, 7 months ago) by sh002i
removed debugging output -sam

Revision 1147 - Directory Listing
Modified Thu Jun 12 19:34:18 2003 UTC (16 years, 7 months ago) by sh002i
changed calls to tempdir to calls to makeTempDirectory
-sam

Revision 1146 - Directory Listing
Modified Thu Jun 12 19:33:28 2003 UTC (16 years, 7 months ago) by sh002i
made some small improvements in error handling. changed calls to tempdir
to calls to makeTempDirectory
-sam

Revision 1145 - Directory Listing
Modified Thu Jun 12 19:32:51 2003 UTC (16 years, 7 months ago) by sh002i
added makeTempDirectory function.
-sam

Revision 1144 - Directory Listing
Modified Thu Jun 12 19:31:44 2003 UTC (16 years, 7 months ago) by sh002i
replaced call to tempdir with call to makeTempDirectory
-sam

Revision 1143 - Directory Listing
Modified Thu Jun 12 19:31:16 2003 UTC (16 years, 7 months ago) by sh002i
commented out backtrace call (still causing problems).
-sam

Revision 1142 - Directory Listing
Modified Thu Jun 12 19:30:37 2003 UTC (16 years, 7 months ago) by sh002i
Changed error and warning output to replace <pre> with <p><tt>.
Error/warning text now wraps!
-sam

Revision 1141 - Directory Listing
Modified Thu Jun 12 19:27:36 2003 UTC (16 years, 7 months ago) by sh002i
changed calls to Apache::DB::backtrace with calls to
Apache::DB->backtrace to eliminate warning about that.
-sam

Revision 1138 - Directory Listing
Modified Thu Jun 12 19:02:59 2003 UTC (16 years, 7 months ago) by gage
The GatewayQuiz can be reached by using the url

courseName/quiz_mod/setNumber

It will produce the entire set as a quiz.  Recording functions, and the
ability to limit the number of entries have not yet been implemented.

--Mike

Revision 1137 - Directory Listing
Modified Thu Jun 12 18:13:04 2003 UTC (16 years, 7 months ago) by gage
Added pretty_print_rh utility function for printing warnings lines from
a hash.
-- Mike

Revision 1136 - Directory Listing
Modified Thu Jun 12 14:01:40 2003 UTC (16 years, 7 months ago) by gage
Removed warning message used in debugging.
--Mike

Revision 1135 - Directory Listing
Modified Thu Jun 12 12:53:36 2003 UTC (16 years, 7 months ago) by gage
Quizzes are now called using quiz_mode instead of quiz

Revision 1133 - Directory Listing
Modified Wed Jun 11 20:41:56 2003 UTC (16 years, 7 months ago) by gage
Fixed a bug in ordering the siblings. (again :-) )
--Mike

Revision 1132 - Directory Listing
Modified Wed Jun 11 20:40:56 2003 UTC (16 years, 7 months ago) by sh002i
turned off PG warning catching in conf/global.conf.dist
-sam

Revision 1131 - Directory Listing
Modified Wed Jun 11 20:40:11 2003 UTC (16 years, 7 months ago) by sh002i
Made many changes:

- turned off PG warning catching in conf/global.conf.dist
- added warning reporting to conf/templates/ur.template (but not to
  other templates!)
- modified a couple of error messages in WeBWorK.pm
- made failure to create course environment and failure to find course
  directory fatal errors in WeBWorK.pm
- added warning queueing and call stack storing to Apache::WeBWorK
- added "warnings" and "if_warnings" template escapes to
  WeBWorK::ContentGenerator
- removed warning handling from WeBWorK::ContentGenerator::Problem
- code tidying in WeBWorK::ContentGenerator::Problem
- code tidying in WeBWorK::PG::ImageGenerator

-sam

Revision 1130 - Directory Listing
Modified Wed Jun 11 19:32:31 2003 UTC (16 years, 7 months ago) by gage
Added GatewayQuiz.pm module.  It can be accessed by courseName/quiz/setNumber
--Mike

Revision 1129 - Directory Listing
Modified Wed Jun 11 19:30:51 2003 UTC (16 years, 7 months ago) by gage
This presents an entire set as a quiz.  to be done:
(1) The answer presentation has to be filled in.
(2) Changes to PG.pl and the environment variables have to be made so that different
answers don't collide. The idea is to prefix all answers with something indicating the
problem number e.g.  pRoBlEm04-AnSwEr05  I think it better to pass in an explicit
variable rather than rely on problem numbers.
(3) should this work automatically for NAMED_ANS as well?  Pro: --it's done for you.
  Con: You can't refer to answers in other parts of the quiz. (Put perhaps you
shouldn't to promote atomic behavior.)
--Mike

Revision 1128 - Directory Listing
Modified Wed Jun 11 19:24:38 2003 UTC (16 years, 7 months ago) by gage
Use &nbsp; instead of blanks inside tables.
This squashes bug #72 (which Sam thinks is beter unsquashed.  What do you think?)
--Mike

Revision 1125 - Directory Listing
Modified Wed Jun 11 17:48:16 2003 UTC (16 years, 7 months ago) by sh002i
took out old code.
-sam

Revision 1119 - Directory Listing
Modified Wed Jun 11 14:11:41 2003 UTC (16 years, 7 months ago) by gage
Fixed error in match pattern in include
routine (the ..  should be \.\.)

Added some error messages (sent only to the
log unfortunately) if the config file can't
be evaluated.

One problem with do is that it does not
return error messages. eval does.  I don't
know if it takes more time.
--Mike

Revision 1118 - Directory Listing
Modified Wed Jun 11 14:09:39 2003 UTC (16 years, 7 months ago) by gage
Set the default globalUserID to "practice1"
to promote least hassle for "out of the
box" users migrating from WeBWorK1.8.
--Mike

Revision 1116 - Directory Listing
Modified Wed Jun 11 03:59:00 2003 UTC (16 years, 7 months ago) by gage
Added a feature to process_answers.  Each answer evaluator is given the
answer AND the answer label (e.g. AnSWer1) of the answer.  The label
is placed in the answer hash at $hash{ans_label} for use by filters
that need to know the label of the answer they are evaluating.

A corresponding change has been made in AnswerEvaluator in AnswerHash.pm

--Mike

Revision 1114 - Directory Listing
Modified Wed Jun 11 02:18:04 2003 UTC (16 years, 7 months ago) by gage
Added  a "snippets" entry for hardcopyUerDivider.tex file
--Mike

Revision 1113 - Directory Listing
Modified Wed Jun 11 02:04:13 2003 UTC (16 years, 7 months ago) by gage
(1) Moved order in which snippets are assembled.  Only one preamble and one postamble are used
for a single download (also a single run of TeX). The postamble ends the document and nothing
else in the file will be read by TeX.
(2) Modified the getSetTeX and getProblemTeX subroutines to include a username (for sets)
and a user object (for problems) so that problems and sets can be made for different students.
The new identifier is the first arguement.
$self->getSetTeX($effectiveUserName, $setName);

and

$self->getProblemTeX($effectiveUser,$setName, 0, $setHeader);

It seems to work pretty well, but perhaps a bit slow still.

--Mike

Revision 1112 - Directory Listing
Modified Wed Jun 11 01:58:43 2003 UTC (16 years, 7 months ago) by gage
Modified these tex files so that the \newpage command does not occur in the middle
of a column environment where it does no good.  In other words use
\end{multicols}
\newpage
\begin{\multicols}
etc.  This fixes part of bug #13
--Mike

Revision 1111 - Directory Listing
Modified Tue Jun 10 23:05:57 2003 UTC (16 years, 7 months ago) by sh002i
Added sortByName($field, @items) to WeBWorK::Utils. It uses the method
named $field to sort the objects in @items. Modified ProblemSets to call
it.
-sam

Revision 1110 - Directory Listing
Modified Tue Jun 10 22:40:36 2003 UTC (16 years, 7 months ago) by malsyned
Added the beginings of a classlist editor.  It currently
only displays the class list in a form.
-Dennis

Revision 1109 - Directory Listing
Modified Tue Jun 10 20:34:08 2003 UTC (16 years, 7 months ago) by gage
Fixed bug in sorting in siblings subroutine
--Mike

Revision 1108 - Directory Listing
Modified Tue Jun 10 19:58:28 2003 UTC (16 years, 7 months ago) by sh002i
changed global.conf.dist to include one of sql.conf or gdbm.conf. added
sql.conf.dist and gdbm.conf.dist. continuted documenting WeBWorK::DB
-sam

Revision 1107 - Directory Listing
Modified Tue Jun 10 19:40:45 2003 UTC (16 years, 7 months ago) by gage
Siblings for problem set are sorted by date.   Those sets which
are still open are listed first, followed by sets which are now
closed.  Within each group the problems are sorted by due date in
increasing order.
This responds to bug #57bis (request for ordering by due-date)
--Mike

Revision 1106 - Directory Listing
Modified Tue Jun 10 18:37:39 2003 UTC (16 years, 7 months ago) by malsyned
Removed a warning in WW1Hash.
Renamed a function with a confusing name: assignProblemToAllUsers =>
assignProblemToAllSetUsers.
-Dennis

Revision 1105 - Directory Listing
Modified Tue Jun 10 17:29:27 2003 UTC (16 years, 7 months ago) by gage
Filter problem contents before saving to disk to handle line ending problems.
All occurences of \r\n and \r    are replaced by \n.

Began improving the error messages if files cannot not be read.

Revision 1104 - Directory Listing
Modified Tue Jun 10 17:25:26 2003 UTC (16 years, 7 months ago) by malsyned
Fixed a bug in error reporting that was preventing answer submission.
Say your final goodbyes to bug #69
-Dennis

Revision 1103 - Directory Listing
Modified Tue Jun 10 16:27:26 2003 UTC (16 years, 7 months ago) by malsyned
Some cleanups to global.conf.dist
-Dennis

Revision 1101 - Directory Listing
Modified Tue Jun 10 00:52:00 2003 UTC (16 years, 7 months ago) by gage
*** empty log message ***

Revision 1100 - Directory Listing
Modified Tue Jun 10 00:18:14 2003 UTC (16 years, 7 months ago) by sh002i
in the interest of alleviating crowding:
moved snippets to conf/snippets.
moved templates to conf/templates.
updated global.conf.dist to match.
-sam

Revision 1099 - Directory Listing
Modified Mon Jun 9 23:41:43 2003 UTC (16 years, 7 months ago) by gage
Added a section for special variables to be passed to the safe
environment:
%pg=(....
specialPGEnvironmentVars => {
		PRINT_FILE_NAMES_FOR      =>
['gage','apizer','voloshin','lr003k','professor'],
		CAPA_Tools                =>
"$courseDirs{macros}/CAPA_Tools/",
		CAPA_MCTools              =>
"$courseDirs{macros}/CAPA_MCTools/",
		CAPA_Graphics_URL         =>
"$courseDirs{html}/CAPA_Graphics/",
		CAPA_GraphicsDirectory    =>
"$courseDirs{html}CAPA_Graphics/",
    },
...
);

this fixes bug #66 (actually a feature request).

It allows professors to see the file names of the problems they
are looking at.  It allows the interpretation of CAPA problems as well.
-- MIke

Revision 1098 - Directory Listing
Modified Mon Jun 9 23:32:25 2003 UTC (16 years, 7 months ago) by gage
Environment variables added for
PRINT_FILE_NAMES_FOR
CAPA_Tools
CAPA_MCTools
CAPA_Graphics_URL
CAPA_GraphicsDirectory

These are all set in the anonymous hash
$pg{specialPGEnvironmentVars} = {
		PRINT_FILE_NAMES_FOR      =>
['gage','apizer','voloshin','lr003k','professor'],
		CAPA_Tools                =>
"$courseDirs{macros}/CAPA_Tools/",
		CAPA_MCTools              =>
"$courseDirs{macros}/CAPA_MCTools/",
		CAPA_Graphics_URL         =>
"$courseDirs{html}/CAPA_Graphics/",
		CAPA_GraphicsDirectory    =>
"$courseDirs{html}CAPA_Graphics/",
    };

set in global.conf or in course.conf

--Mike

Revision 1096 - Directory Listing
Modified Mon Jun 9 23:25:09 2003 UTC (16 years, 7 months ago) by sh002i
*** empty log message ***

Revision 1095 - Directory Listing
Modified Mon Jun 9 23:24:37 2003 UTC (16 years, 7 months ago) by sh002i
fixed encodeAnswer to never allow the last character to be a backslash.
closes bug #67.
-sam

Revision 1093 - Directory Listing
Modified Mon Jun 9 22:08:57 2003 UTC (16 years, 7 months ago) by malsyned
&include code now prettier.
-Dennis

Revision 1092 - Directory Listing
Modified Mon Jun 9 22:05:01 2003 UTC (16 years, 7 months ago) by malsyned
&include now works like it's supposed to in the course environment
config files.  Sam will be happy.
-Dennis

Revision 1089 - Directory Listing
Modified Mon Jun 9 21:10:03 2003 UTC (16 years, 7 months ago) by gage
Modified directory so that
lib => $webworkroot/lib

becomes
lib => $pgRoot/lib   since this is where the *.pm macro files for the pg language go.

Should this lib be changed to pglib? (there might have to be a lot of changes to make this work.)

-- Mike

Revision 1085 - Directory Listing
Modified Mon Jun 9 18:28:46 2003 UTC (16 years, 7 months ago) by malsyned
I made an &include subroutine available to the global.conf and
course.conf evaluation environments.  It allows the inclusion of files
within the webworkRoot.
-Dennis

Revision 1081 - Directory Listing
Modified Mon Jun 9 17:59:16 2003 UTC (16 years, 7 months ago) by gage
Allow commas, [ ] and | in answers
(changes to Safety filter.)
--MIke

Revision 1063 - Directory Listing
Modified Sun Jun 8 21:15:30 2003 UTC (16 years, 7 months ago) by gage
Modified sibiling macro to sort alphabetically by name of the set.
(this may not be the best permanet solution but itis useful
for those editing this summer.)
--Mike

Revision 1054 - Directory Listing
Modified Fri Jun 6 23:52:13 2003 UTC (16 years, 7 months ago) by malsyned
Added params required for global table emulation.
-Dennis

Revision 1052 - Directory Listing
Modified Fri Jun 6 22:03:20 2003 UTC (16 years, 7 months ago) by malsyned
Fixed a typo
-Dennis

Revision 1051 - Directory Listing
Modified Fri Jun 6 21:47:51 2003 UTC (16 years, 7 months ago) by sh002i
moved PG modules and macro files from webwork-modperl to pg
-sam

Revision 1050 - Directory Listing
Modified Fri Jun 6 21:39:42 2003 UTC (16 years, 7 months ago) by sh002i
moved PG modules and macro files from webwork-modperl to pg
-sam

Revision 1049 - Directory Listing
Modified Fri Jun 6 21:21:28 2003 UTC (16 years, 7 months ago) by malsyned
Calculate percent correct the same everywhere.
fixes bug 60

Revision 1048 - Directory Listing
Modified Fri Jun 6 21:16:09 2003 UTC (16 years, 7 months ago) by malsyned
Fixed a bug that I just introduced that was corrupting
$ce->{webworkURLs}->{root};
-Dennis

Revision 1047 - Directory Listing
Modified Fri Jun 6 20:36:44 2003 UTC (16 years, 7 months ago) by malsyned
Multiple forward slashes in URLs are now collapsed into one before being
examined, so that we follow the usual Apache behavior of accepting paths
with // in them.
-Dennis

Revision 1045 - Directory Listing
Modified Fri Jun 6 19:13:51 2003 UTC (16 years, 7 months ago) by malsyned
Took out the redundant "confirm email address" from user options.
Also, added a Util function "backtrace", which can be passed one of
"die", "warn", "print", or "return".  I'm just showing off, but it might
prove useful in debugging.
-Dennis

Revision 1044 - Directory Listing
Modified Fri Jun 6 19:03:14 2003 UTC (16 years, 7 months ago) by gage
Replacing hard coding of /webwork/ with  $ce->{webworkURLs}->{root}
-- Mike

Revision 1042 - Directory Listing
Modified Fri Jun 6 17:48:11 2003 UTC (16 years, 7 months ago) by malsyned
Template escapes can return a list again, and now it's a sanctioned
activity.
-Dennis

Revision 1041 - Directory Listing
Modified Fri Jun 6 16:14:38 2003 UTC (16 years, 7 months ago) by malsyned
Replaced the hardcoded path /webwork with $ce->{webworkURLs}->{root} in
the link from Problem.pm to PGProblemEditor.pm.  This fixes bug 52.
-Dennis

Revision 1040 - Directory Listing
Modified Fri Jun 6 12:54:41 2003 UTC (16 years, 7 months ago) by gage
Added a CGI::end_form() to the options section of Problem.pm.

I believe this is is the root cause of the multiple key parameters. I
haven't done all of the testing needed to verify this for sure.
Bug #50 is probably comotose, but needs to be watched.
--Mike

Revision 1039 - Directory Listing
Modified Fri Jun 6 02:28:13 2003 UTC (16 years, 7 months ago) by gage
replaced $r->param('key') with my $key = $r->param('key'); and then used $key in call
to PG.  $r->param('key') was returning a two item list in list context.  I don't know
where the extra entry into the key param was coming from.

This stuns bug #50, but doesn't kill it.

-- Mike

Revision 1038 - Directory Listing
Modified Fri Jun 6 02:24:42 2003 UTC (16 years, 7 months ago) by gage
*** empty log message ***

Revision 1035 - Directory Listing
Modified Thu Jun 5 22:58:42 2003 UTC (16 years, 7 months ago) by sh002i
Fixed (again) the GlobalTableEmulator.
-sam

Revision 1034 - Directory Listing
Modified Thu Jun 5 22:41:47 2003 UTC (16 years, 7 months ago) by malsyned
the % done status indicators now round to the nearest whole percent.
Fixes Bug #47
-Dennis

Revision 1032 - Directory Listing
Modified Thu Jun 5 20:48:39 2003 UTC (16 years, 7 months ago) by sh002i
removed per-course logs from the initial definition of the
$webworkFiles{logs} hash, and put them below, where the
$courseDirs{logs} variable is defined.

(This is sort of an issue -- I want only files/dirs/URLs that are
necessarily tied to a course to be "course" files/dirs/URLs. The
transaction log (for example) could be in a location that wasn't
course-dependant just as easily. Perhaps this whole business of
"webwork" versus "course" locations is arbitrary? Should it be
rethought?)

Also fixed some formatting problems. (Mike -- I would LOVE it if you
would use spaces for aligning your equals signs, instead of tabs!)
-sam

Revision 1031 - Directory Listing
Modified Thu Jun 5 20:29:50 2003 UTC (16 years, 7 months ago) by sh002i
contains pod docs.
-sam

Revision 1029 - Directory Listing
Modified Thu Jun 5 19:47:38 2003 UTC (16 years, 7 months ago) by malsyned
Changed another occurence of /webwork to /webwork2
-Dennis

Revision 1028 - Directory Listing
Modified Thu Jun 5 19:43:43 2003 UTC (16 years, 7 months ago) by malsyned
Changed all relavent occurences of /webwork* in default URLs to
/webwork2*
-Dennis

Revision 1027 - Directory Listing
Modified Thu Jun 5 19:34:38 2003 UTC (16 years, 7 months ago) by malsyned
Now I'm exporting InitializeUserProblem
-Dennis

Revision 1026 - Directory Listing
Modified Thu Jun 5 19:26:31 2003 UTC (16 years, 7 months ago) by malsyned
Added a function "initializeUserProblem" to WeBWorK::DB::Utils and
changed my code to use it.
-Dennis

Revision 1025 - Directory Listing
Modified Thu Jun 5 15:37:54 2003 UTC (16 years, 7 months ago) by gage
Modified the address to the webwork image
(used webwork2_files instead of webwork_files)
--Mike

Revision 1024 - Directory Listing
Modified Thu Jun 5 15:26:59 2003 UTC (16 years, 7 months ago) by gage
Fixed bug in navMacro and a bug in path.
This squashes bug #46.

The problem was a comma in the return, instead of a period.
return "foo"."\n";
returns foo with a return after it
return "foo","\n";
returns just the \n probably because the comma operation comes into
play and only the result of the last operation is returned.

Apparently return doesn't grab everything to the right of it in the same
way that print does.
I'd bet that
return("foo","\n") would return a list however.

--Mike

Revision 1023 - Directory Listing
Modified Thu Jun 5 14:39:49 2003 UTC (16 years, 7 months ago) by gage
added =cut
near end of DB.pm file.
before
1;

(I thought I had already commited this????)
--Mike

Revision 1022 - Directory Listing
Modified Thu Jun 5 14:06:10 2003 UTC (16 years, 7 months ago) by gage
Added ImageGenerator to CVS to help with compatibility
with WeBWorK1.8
-- Mike

Revision 1021 - Directory Listing
Modified Thu Jun 5 11:48:23 2003 UTC (16 years, 7 months ago) by gage
Updated global.conf.dist so that it will work out of the box
on webwork1.8 courses using GDBM.

The urls
http://machine/webwork2_files  will point to the webwork-modperl/htdocs

http://machine/webwork2_courses should be redirected by apache to
a folder containing links the the html directories of each course.
In other words apache directs .../webwork2_courses to the folder
/ww/htdocs/ which should contain links of the form
gage_course@ -> ../webwork/courses/gage_course/html

--Mike

Revision 1020 - Directory Listing
Modified Thu Jun 5 01:29:32 2003 UTC (16 years, 7 months ago) by malsyned
Changed the way checking if a new set exists already happens.
-Dennis

Revision 1018 - Directory Listing
Modified Thu Jun 5 00:02:24 2003 UTC (16 years, 7 months ago) by malsyned
Removed warnings.  woops.
-Dennis

Revision 1017 - Directory Listing
Modified Wed Jun 4 23:47:35 2003 UTC (16 years, 7 months ago) by malsyned
Instructor pages now only let instructors view and edit the database.
phew.

NOTE that there are new directives in global.conf.dist.  You won't be
able to use the professor pages until you've made that change.

Also, I added new template escapes and updated the barebones and ur
templates.
-Dennis

Revision 1016 - Directory Listing
Modified Wed Jun 4 21:04:15 2003 UTC (16 years, 7 months ago) by sh002i
preview equation images now go in the m2i directory (in the
$courseDirs{HTML_tmp} directory) instead of the png directory.
-sam

Revision 1015 - Directory Listing
Modified Wed Jun 4 20:19:27 2003 UTC (16 years, 7 months ago) by malsyned
The UserList module now has a single button, "Assign to all users", that
does what it says it does.  This should allow people to create new
problems and problem sets and edit them without ever needing the old
system, assuming that they are importing an existing course into
webwork2.
-Dennis

Revision 1014 - Directory Listing
Modified Wed Jun 4 18:41:51 2003 UTC (16 years, 7 months ago) by malsyned
Fixed bugs.
-Dennis

Revision 1013 - Directory Listing
Modified Wed Jun 4 18:36:23 2003 UTC (16 years, 7 months ago) by malsyned
I wrote functions to facilitate the assignment of problems to students.
-Dennis

Revision 1012 - Directory Listing
Modified Wed Jun 4 18:36:17 2003 UTC (16 years, 7 months ago) by sh002i
began to document and add sanity checks.
-sam

Revision 1011 - Directory Listing
Modified Wed Jun 4 18:35:59 2003 UTC (16 years, 7 months ago) by sh002i
wrote a bunch of notes about the URL issues.

	!!!!! READ THIS - doc/devel/URL-notes !!!!!

-sam

Revision 1007 - Directory Listing
Modified Wed Jun 4 03:04:07 2003 UTC (16 years, 7 months ago) by gage
Added a section to handle the case where the problem has not yet been
assigned to a user.  This might occur when the problem template is
called form the problem editor before the sets have been assigned
to students.  The problem is obtained as a global problem
then converted to a user_problem with default values.  The problem
is not saved.  This code should be reviewed to make sure there are no
hidden behaviors.  Perhaps a group reading is in order once things
settle down.  This squashes bug #34.
--Mike

Revision 1006 - Directory Listing
Modified Wed Jun 4 02:59:55 2003 UTC (16 years, 7 months ago) by gage
Added ProblemList (from Dennis' folder) and committed it to CVS
--Mike

Revision 1005 - Directory Listing
Modified Wed Jun 4 00:34:56 2003 UTC (16 years, 7 months ago) by malsyned
I split the instructor's Problem List editor off into a seperate page,
and added links to that page from a few others.
-Dennis

Revision 1004 - Directory Listing
Modified Wed Jun 4 00:25:04 2003 UTC (16 years, 7 months ago) by sh002i
added some notes on the URL organization.
-sam

Revision 1003 - Directory Listing
Modified Wed Jun 4 00:23:40 2003 UTC (16 years, 7 months ago) by sh002i
finished moving doc/headers-footers, added the GPL and Artistic license.
-sam

Revision 1002 - Directory Listing
Modified Wed Jun 4 00:21:49 2003 UTC (16 years, 7 months ago) by sh002i
Added a license file and readme skeleton.
-sam

Revision 1001 - Directory Listing
Modified Wed Jun 4 00:19:38 2003 UTC (16 years, 7 months ago) by sh002i
Fixed (again) error handling. Now we're simply catching any uncaught
exceptions and emitting an HTML error message.
(also, added a "my" in Problem.pm)
-sam

Revision 1000 - Directory Listing
Modified Tue Jun 3 22:27:16 2003 UTC (16 years, 7 months ago) by gage
The conversion of set and problem from global to global-user now works.
You will get "pink screen" errors for now because not all of the vaules
in problem have been given correct defaults.
I'll do that next.

--Mike

Revision 998 - Directory Listing
Modified Tue Jun 3 22:00:57 2003 UTC (16 years, 7 months ago) by malsyned
really /really/ fixed the instructor pages to use the new URL scheme
-Dennis

Revision 997 - Directory Listing
Modified Tue Jun 3 21:59:49 2003 UTC (16 years, 7 months ago) by gage
Beginning to add defaults to problem class (when it is constructed
from a global problem instance).
--Mike

Revision 996 - Directory Listing
Modified Tue Jun 3 21:59:25 2003 UTC (16 years, 7 months ago) by malsyned
Really fixed the Instructor links to use the new URL scheme this time
-Dennis

Revision 995 - Directory Listing
Modified Tue Jun 3 21:07:37 2003 UTC (16 years, 7 months ago) by malsyned
Efforts towards doing the Right Thing with the instructor URLs.
-Dennis

Revision 994 - Directory Listing
Modified Tue Jun 3 20:49:10 2003 UTC (16 years, 7 months ago) by sh002i
added example Set->UserSet conversion.
-sam

Revision 993 - Directory Listing
Modified Tue Jun 3 20:20:16 2003 UTC (16 years, 7 months ago) by gage
Made small modifications to allow Problem.pm to read a problem that has
not yet been assigned.

 TO DO (and I'll need help with this)
Convert a global set to a global user set (and the global problem to a
global user problem).  I need to know how to specify the appropriate
classes.

Once we are guaranteed a record of the type returned by getGlobalUser
....

stuff missing defaults (e.g. psvn for set, and num_correct (answers) for
problem) in the newly created global_user record objects.(this part I
can do.)

At that point the rest of Problem.pm should be able to proceed as before
without any changes.

--Mike

Revision 992 - Directory Listing
Modified Tue Jun 3 20:17:33 2003 UTC (16 years, 7 months ago) by gage
*** empty log message ***

Revision 991 - Directory Listing
Modified Tue Jun 3 20:12:42 2003 UTC (16 years, 7 months ago) by gage
The pgProblemEditor now looks for a global problem record if it cannot
find a global_user problem record.
-- Mike

Revision 990 - Directory Listing
Modified Tue Jun 3 19:32:29 2003 UTC (16 years, 7 months ago) by sh002i
moved doc/template-escapes to doc/devel/template-escapes
-sam

Revision 989 - Directory Listing
Modified Tue Jun 3 19:27:21 2003 UTC (16 years, 7 months ago) by sh002i
moved more docs into doc/devel/
-sam

Revision 988 - Directory Listing
Modified Tue Jun 3 19:23:03 2003 UTC (16 years, 7 months ago) by sh002i
moved doc/TODO -> doc/devel/pre-bugzilla-TODO-file
-sam

Revision 987 - Directory Listing
Modified Tue Jun 3 19:22:01 2003 UTC (16 years, 7 months ago) by sh002i
moved development documentation into doc/devel/
-sam

Revision 986 - Directory Listing
Modified Tue Jun 3 18:25:00 2003 UTC (16 years, 7 months ago) by sh002i
Created the top-level module WeBWorK, which now contains the dispatch
code. Apache::WeBWorK now only contains the installation of the error
handling code and a call to WeBWorK::dispatch(). This error handling
code is installed before the WeBWorK module is compiled.
-sam

Revision 985 - Directory Listing
Modified Tue Jun 3 18:19:12 2003 UTC (16 years, 7 months ago) by sh002i
removed some old, commented out code.
-sam

Revision 984 - Directory Listing
Modified Tue Jun 3 18:18:38 2003 UTC (16 years, 7 months ago) by sh002i
improved the implementation of refBaseType.
-sam

Revision 983 - Directory Listing
Modified Tue Jun 3 17:48:35 2003 UTC (16 years, 7 months ago) by malsyned
Changed explicit references to "/webwork" to the abstract
$ce->{webworkURLs}->{root}.  If you've been hardcoding "/webwork" into
your URLs, you should take a look at the diff to this update to learn
the prefered method.
-Dennis

Revision 982 - Directory Listing
Modified Tue Jun 3 17:11:35 2003 UTC (16 years, 7 months ago) by malsyned
Took out some hard-coded <tr>s.  Shame on me.
-Dennis

Revision 981 - Directory Listing
Modified Tue Jun 3 00:28:28 2003 UTC (16 years, 7 months ago) by gage
Replaced temporary values placed in $self->{ce}->{foo}
by $self->{foo} in order to avoid editing the course environment
unnecessarily.  Fixes bug #35
--Mike

Revision 980 - Directory Listing
Modified Mon Jun 2 23:10:59 2003 UTC (16 years, 7 months ago) by malsyned
Rearranged the order of functions in PGProblemEditor.pm
Removed an extraneous warning from ProblemSetEditor.pm
-Dennis

Revision 979 - Directory Listing
Modified Mon Jun 2 22:28:08 2003 UTC (16 years, 7 months ago) by malsyned
Fix max in Util.pm
did some UI refactoring.
-Dennis

Revision 978 - Directory Listing
Modified Mon Jun 2 22:07:05 2003 UTC (16 years, 7 months ago) by malsyned
There's no longer a seperate "Add Set" content generator.  That form is
now right on the problem set list.
-Dennis

Revision 977 - Directory Listing
Modified Mon Jun 2 21:58:35 2003 UTC (16 years, 7 months ago) by malsyned
Took out some unnecessary warns, both intentional and otherwise.
-Dennis

Revision 976 - Directory Listing
Modified Mon Jun 2 21:53:10 2003 UTC (16 years, 7 months ago) by malsyned
You can now add new problems using a NeXT-style column view.  Advanced.
-Dennis

Revision 974 - Directory Listing
Modified Mon Jun 2 20:22:23 2003 UTC (16 years, 7 months ago) by malsyned
added readDirectory
-Dennis

Revision 973 - Directory Listing
Modified Mon Jun 2 20:17:19 2003 UTC (16 years, 7 months ago) by sh002i
removed annoying debug output.
-sam

Revision 972 - Directory Listing
Modified Mon Jun 2 20:08:53 2003 UTC (16 years, 7 months ago) by sh002i
The delete() method now uniformly returns a false value (instead of
dying) if no matching record exists.
-sam

Revision 971 - Directory Listing
Modified Mon Jun 2 20:03:04 2003 UTC (16 years, 7 months ago) by sh002i
Added CGI::Carp error reporting.
-sam

Revision 970 - Directory Listing
Modified Mon Jun 2 20:01:59 2003 UTC (16 years, 7 months ago) by malsyned
Added two functions, list2hash and max.
-Dennis

Revision 969 - Directory Listing
Modified Mon Jun 2 19:57:17 2003 UTC (16 years, 7 months ago) by sh002i
took out some debugging output.
-sam

Revision 968 - Directory Listing
Modified Mon Jun 2 18:58:42 2003 UTC (16 years, 7 months ago) by malsyned
Fix a stupid bug from the last commit.
-Dennis

Revision 967 - Directory Listing
Modified Mon Jun 2 18:40:29 2003 UTC (16 years, 7 months ago) by malsyned
You can delete problems now.  Problem sets are the next thing.
Also, performed and apendectimy.
-Dennis

Revision 963 - Directory Listing
Modified Mon Jun 2 08:18:51 2003 UTC (16 years, 7 months ago) by malsyned
Added the ability to add sets.
-Dennis

Revision 962 - Directory Listing
Modified Mon Jun 2 06:51:35 2003 UTC (16 years, 7 months ago) by malsyned
Added problem editor links.
took out an unnecessary warning.
-Dennis

Revision 960 - Directory Listing
Modified Sat May 31 00:02:46 2003 UTC (16 years, 7 months ago) by malsyned
A bug fix: the "attempted" record for a UserProblem is now calculated
from the num_correct and num_incorrect fields.

Send me feedback: should it be displayed in the table anyway, and just
not editable?

-Dennis

Revision 959 - Directory Listing
Modified Fri May 30 23:59:35 2003 UTC (16 years, 7 months ago) by malsyned
The problem set editor now works for 0 users (global only) or 1 user.
Multi-user functionality is coming over the weekend.

To cause the editor to give you the ability to edit a student's record,
add editForStudent=name (where name is the student's login) to the
parameters sent to the ProblemSetEditor content generator.

Note that if you are using the GDBM backend, editing the "default"
professor records is the same as editing the global values, which can
surprise you if you're not ready for it.
-Dennis

Revision 958 - Directory Listing
Modified Fri May 30 21:37:15 2003 UTC (16 years, 7 months ago) by sh002i
fixed several stupid errors.
-sam

Revision 957 - Directory Listing
Modified Fri May 30 21:37:03 2003 UTC (16 years, 7 months ago) by malsyned
Added columns for user-specific problem fields.  Saving back to the
database for user-specific data still doesn't happen yet.
-Dennis

Revision 956 - Directory Listing
Modified Fri May 30 21:09:19 2003 UTC (16 years, 7 months ago) by sh002i
Added the capability to the GlobalTableEmulator to designate a user
whose records will be used as global records. To specify this, set the
globalUserID param for the tables using the GlobalTableEmulator (in
%dbLayout). It's probably good to do this on a per-course basis. Put the
following in your course.conf:

	$dbLayout{set}->{params}->{globalUserID} = "professor";
	$dbLayout{problem}->{params}->{globalUserID} = "professor";

If globalUserID is not present, GlobalTableEmulator will use consensus
(which is very slow!).
-sam

Revision 955 - Directory Listing
Modified Fri May 30 18:52:48 2003 UTC (16 years, 7 months ago) by malsyned
More speedup and consolidation.
-Dennis

Revision 954 - Directory Listing
Modified Fri May 30 18:17:06 2003 UTC (16 years, 7 months ago) by malsyned
This time there aren't any of the bugs that there were before, and
probably not any new ones.
-Dennis

Revision 953 - Directory Listing
Modified Fri May 30 18:14:14 2003 UTC (16 years, 7 months ago) by sh002i
Made listGlobalProblems more efficient. (I have to go back and look at
the rest of DB and see if there are any more optimizations that can be
made.)
-sam

Revision 952 - Directory Listing
Modified Fri May 30 18:09:13 2003 UTC (16 years, 7 months ago) by malsyned
Fixed a showstopping compile but that accidentally got into the last
commit.  and consolidated some code.
-Dennis

Revision 951 - Directory Listing
Modified Fri May 30 18:05:41 2003 UTC (16 years, 7 months ago) by malsyned
More changes to prevent unneccesary database requests
-Dennis

Revision 950 - Directory Listing
Modified Fri May 30 17:50:57 2003 UTC (16 years, 7 months ago) by malsyned
Took out many many unneccessary database accesses.
-Dennis

Revision 949 - Directory Listing
Modified Fri May 30 17:45:52 2003 UTC (16 years, 7 months ago) by sh002i
removed some debugging output.
-sam

Revision 948 - Directory Listing
Modified Fri May 30 17:44:04 2003 UTC (16 years, 7 months ago) by sh002i
changed </hr /> to <hr /> (after the bugzilla link)
-sam

Revision 947 - Directory Listing
Modified Fri May 30 00:27:27 2003 UTC (16 years, 7 months ago) by malsyned
The set-specific data now displays the per-user override if the
editForUser param is set.  It does not yet save changes back to the
database.
-Dennis

Revision 946 - Directory Listing
Modified Fri May 30 00:27:02 2003 UTC (16 years, 7 months ago) by sh002i
now supports NULL as undef.
FIXME: update the docs.
-sam

Revision 945 - Directory Listing
Modified Fri May 30 00:04:23 2003 UTC (16 years, 7 months ago) by sh002i
psvn is now auto-increment, for real.
-sam

Revision 944 - Directory Listing
Modified Thu May 29 23:42:24 2003 UTC (16 years, 7 months ago) by sh002i
added GlobalTableEmulator.pm
added global2user and user2global to Utils.pm
small changes to WW1Hash.pm
-sam

Revision 943 - Directory Listing
Modified Thu May 29 23:25:53 2003 UTC (16 years, 7 months ago) by sh002i
made psvn auto-increment, restored !!COURSENAME!!
-sam

Revision 942 - Directory Listing
Modified Thu May 29 20:30:56 2003 UTC (16 years, 7 months ago) by gage
Display options are now sticky (they are repeated as hidden options in the main problem body).
Changed name of submit button from redisplay  to "save options"
fixes bug #27 at least to some extent.
these saved options may not persist from one problem to another.  In order to solve that problem
we need a storage place for user options, or else many more hidden inputs to save state as one
moves from one request to another.

this fix will work for now.
-- Mike

Revision 941 - Directory Listing
Modified Thu May 29 20:03:12 2003 UTC (16 years, 7 months ago) by gage
Modified ur.template to use the "options" link for display options.
--Mike

Revision 940 - Directory Listing
Modified Thu May 29 20:02:35 2003 UTC (16 years, 7 months ago) by gage
Added a new template hook "options" which allows one to reset the display options.

Modified viewOptions to conform to a "vertical" look for the radio buttons in the redisplay options.
Modified some of the labels for the same reason.
The horizontal spacing is a bit of kludge (I can't guarantee no line breaks for each of the radio button
labels).  Using underbars instead of spaces in the labels would fix this, but...

--Mike

Revision 939 - Directory Listing
Modified Thu May 29 19:02:44 2003 UTC (16 years, 7 months ago) by gage
Turned on answer previewing every time an answer is submitted
(either answer check or answer submit or preview answer)

Revision 936 - Directory Listing
Modified Thu May 29 00:08:23 2003 UTC (16 years, 8 months ago) by malsyned
Now you can save changes to problems
-dennis

Revision 935 - Directory Listing
Modified Wed May 28 21:28:08 2003 UTC (16 years, 8 months ago) by malsyned
A start on the final version of the problem set editor.  The code from
the previous version is still in the file as mike_body, becuase it will
be added in (with modifications) as the file progresses.
-Dennis

Revision 933 - Directory Listing
Modified Wed May 28 19:53:14 2003 UTC (16 years, 8 months ago) by gage
Here are some default images for previous, next and problem list
buttons, taken from the WeBWorK1.8 images file.  They help prevent
some browser anomolies (particularly in Safari) which accompany
missing images.
--Mike

Revision 932 - Directory Listing
Modified Wed May 28 19:26:10 2003 UTC (16 years, 8 months ago) by gage
Changed the link to bugzilla to bring you directly to the page for
reporting a webwork2.0 bug.  No url is entered automatically -- that
would require, I believe, implementing this link inside a link method
in content generator.  We'll see if that is needed.
-- Mike

Revision 931 - Directory Listing
Modified Wed May 28 19:21:04 2003 UTC (16 years, 8 months ago) by sh002i
changed the Schema interface (to include a reference to $db) and changed
DBI connect to connect_cached.
-sam

Revision 930 - Directory Listing
Modified Wed May 28 17:46:00 2003 UTC (16 years, 8 months ago) by malsyned
*** empty log message ***

Revision 929 - Directory Listing
Modified Wed May 28 12:46:12 2003 UTC (16 years, 8 months ago) by gage
Commented out debugging code in pgProblemEditor
--Mike

Revision 928 - Directory Listing
Modified Wed May 28 12:45:03 2003 UTC (16 years, 8 months ago) by gage
The pgProblemEditor module now handles the seed and displayMode correctly.
-- Mike

Revision 927 - Directory Listing
Modified Wed May 28 03:31:28 2003 UTC (16 years, 8 months ago) by gage
Problem Editor now creates a temporary file to edit (
adding .tmp to the file name)
Refresh causes a redirect to the Problem.pm with a GET command.
Some of the arguments are unnecessary and need to be cleaned up.

The seed and display mode in the problem editor are not properly
initialized from the problem set.

Problem.pm has been modified to check for these arguments and to read
the temporary source file, seed and displayMode.  These are passed
through to a PG.pm object.

PG also needed to be modified so that the source_file and seed values
are overridden

Revision 926 - Directory Listing
Modified Wed May 28 03:31:07 2003 UTC (16 years, 8 months ago) by gage
Problem Editor now creates a temporary file to edit (
adding .tmp to the file name)
Refresh causes a redirect to the Problem.pm with a GET command.
Some of the arguments are unnecessary and need to be cleaned up.

The seed and display mode in the problem editor are not properly
initialized from the problem set.

Problem.pm has been modified to check for these arguments and to read
the temporary source file, seed and displayMode.  These are passed
through to a PG.pm object.

PG also needed to be modified so that the source_file and seed values
are overridden.

Revision 925 - Directory Listing
Modified Wed May 28 03:30:45 2003 UTC (16 years, 8 months ago) by gage
Problem Editor now creates a temporary file to edit (
adding .tmp to the file name)
Refresh causes a redirect to the Problem.pm with a GET command.
Some of the arguments are unnecessary and need to be cleaned up.

The seed and display mode in the problem editor are not properly
initialized from the problem set.

Problem.pm has been modified to check for these arguments and to read
the temporary source file, seed and displayMode.  These are passed
through to a PG.pm object.

PG also needed to be modified so that the source_file and seed values
are overridden

Revision 924 - Directory Listing
Modified Wed May 28 01:38:55 2003 UTC (16 years, 8 months ago) by malsyned
Added a helpful comment to Authz
Fixed bug #15 in hardcopy
Gave ProblemSetList the proper db calls, now that SQL databases are
working.
-Dennis

Revision 923 - Directory Listing
Modified Wed May 28 01:27:38 2003 UTC (16 years, 8 months ago) by sh002i
additional work on DB system and SQL backend.
Record:: classes now support a can() method.
fixed some other stuff.
-sam

Revision 922 - Directory Listing
Modified Wed May 28 01:18:11 2003 UTC (16 years, 8 months ago) by sh002i
added hash2sql conversion script.
-sam

Revision 921 - Directory Listing
Modified Wed May 28 00:45:40 2003 UTC (16 years, 8 months ago) by sh002i
problem.problem_id is no longer a PRIMARY KEY.
-sam

Revision 920 - Directory Listing
Modified Wed May 28 00:26:27 2003 UTC (16 years, 8 months ago) by sh002i
fixed stupid thing on line 690.
-sam

Revision 919 - Directory Listing
Modified Wed May 28 00:24:27 2003 UTC (16 years, 8 months ago) by sh002i
changed ->id to ->whatever_id
-sam

Revision 918 - Directory Listing
Modified Tue May 27 23:57:40 2003 UTC (16 years, 8 months ago) by sh002i
removed old record classes.
-sam

Revision 917 - Directory Listing
Modified Tue May 27 23:56:57 2003 UTC (16 years, 8 months ago) by sh002i
removed old database system.
-sam

Revision 916 - Directory Listing
Modified Tue May 27 23:43:47 2003 UTC (16 years, 8 months ago) by sh002i
fixed call to get() on line 281.
-sam

Revision 915 - Directory Listing
Modified Tue May 27 23:42:23 2003 UTC (16 years, 8 months ago) by sh002i
croak instead of die.
-sam

Revision 914 - Directory Listing
Modified Tue May 27 23:37:57 2003 UTC (16 years, 8 months ago) by sh002i
fixed a logic error in addUserProblem
-sam

Revision 913 - Directory Listing
Modified Tue May 27 23:05:09 2003 UTC (16 years, 8 months ago) by sh002i
removed unused problem_order field.
-sam

Revision 912 - Directory Listing
Modified Tue May 27 23:00:06 2003 UTC (16 years, 8 months ago) by sh002i
authen now eats "key not found" errors when deleting keys.
-sam

Revision 911 - Directory Listing
Modified Tue May 27 22:54:09 2003 UTC (16 years, 8 months ago) by sh002i
s/new/add/
-sam

Revision 910 - Directory Listing
Modified Tue May 27 21:31:37 2003 UTC (16 years, 8 months ago) by sh002i
stuff.
-sam

Revision 909 - Directory Listing
Modified Tue May 27 20:11:18 2003 UTC (16 years, 8 months ago) by sh002i
added:
* listSetUsers($setID) - lists users to whom a set has been assigned
* listProblemUsers($setID, $problemID) - lists users to whom a problem
                                         has been assigned
Both return userIDs.
-sam

Revision 907 - Directory Listing
Modified Tue May 27 00:41:43 2003 UTC (16 years, 8 months ago) by gage
Added target window "_bugzilla" to the links in these two templates

Revision 906 - Directory Listing
Modified Tue May 27 00:31:32 2003 UTC (16 years, 8 months ago) by gage
The "edit this problem" link now appears only if you have a
permission level greater than or equal to 10 (instructor)

--Mike

Revision 905 - Directory Listing
Modified Tue May 27 00:30:06 2003 UTC (16 years, 8 months ago) by gage
Added "Report bugs" link to these two templates.  These link
to webwork3.math.rochester.edu

-- Mike

Revision 904 - Directory Listing
Modified Mon May 26 22:13:34 2003 UTC (16 years, 8 months ago) by sh002i
More SQL work. Appears to be working, after very limited testing. See
forthcoming email for details.
-sam

Revision 903 - Directory Listing
Modified Fri May 23 21:36:35 2003 UTC (16 years, 8 months ago) by gage
Added a link to the editor.

This link always prints, (at the moment) even if the
user doesn't have instructor permissions. (FIXME)
-- Mike

Revision 902 - Directory Listing
Modified Fri May 23 21:10:57 2003 UTC (16 years, 8 months ago) by gage
The problem editor will now edit existing problems in place.  You invoke it with

http://webwork3.math.rochester.edu:1102/webwork/mth143/instructor/pgProblemEditor/0/2/
and it will edit problem 2 in set 0.

It can't edit files directly or create new files.

The problems are CHANGED!!! there is no editing in a temporary file-- the problems
are changed at every step.  BEWARE

--Mike

Revision 892 - Directory Listing
Modified Fri May 23 13:14:51 2003 UTC (16 years, 8 months ago) by gage
The script now reads takes the form data in problemContents
and displays it in a textarea form.  If there is no problemContents
it reads from the file in template directory.
The script is called with .../instructor/pgProblemEditor/set10/prob1
 I'm using the
current convention for labeling files in the template directory.
Using '10' for set10 will not work right at the moment.  .pg
and the course template directory are combined with the path components
to determine the path to the file.

It remains to add the rest of the editing buttons and provide a method
for saving to the template file.

-- Mike

Revision 891 - Directory Listing
Modified Thu May 22 21:53:36 2003 UTC (16 years, 8 months ago) by malsyned
Code cleanups
--Dennis

Revision 890 - Directory Listing
Modified Thu May 22 21:43:27 2003 UTC (16 years, 8 months ago) by gage
Added the case where instructor/pgProblemEditor/ is dispatched to
an Instructor/ PGProblemEditor.pm object.

Revision 889 - Directory Listing
Modified Thu May 22 21:40:23 2003 UTC (16 years, 8 months ago) by gage
Stub for PGProblemEditor which edits a .pg file

-- Mike

Revision 888 - Directory Listing
Modified Thu May 22 20:46:06 2003 UTC (16 years, 8 months ago) by malsyned
More "fix me" -> "FIXME:" Changes.  It's what Sam + I grep for to see
what needs fixing.
-Dennis

Revision 887 - Directory Listing
Modified Thu May 22 20:44:03 2003 UTC (16 years, 8 months ago) by malsyned
Changed the string "fix me." in a comment to the industry standard
"FIXME:"
-Dennis

Revision 886 - Directory Listing
Modified Thu May 22 20:40:38 2003 UTC (16 years, 8 months ago) by malsyned
Changed the "probset editor" link to "probset list"
-Dennis

Revision 884 - Directory Listing
Modified Thu May 22 20:16:31 2003 UTC (16 years, 8 months ago) by gage
Editor now  fills a blank textarea from the named problem set if
it exists.

There are a number of user interface issues to be tackled here.
The behavior is: if the textarea is empty and a setName is defined
then the textarea is filled from the setNAme.def file (eventually
it will be filled from the database )  This behavior will probably
not be transparent to the user.

Revision 883 - Directory Listing
Modified Thu May 22 20:14:58 2003 UTC (16 years, 8 months ago) by malsyned
Added sorting capability.
Squashed a bug in bug-detection ;-)
-Dennis

Revision 877 - Directory Listing
Modified Wed May 21 21:37:33 2003 UTC (16 years, 8 months ago) by malsyned
The problem set list has it's basic functionality working.  It still
needs a lot of work, but it's usable as a gateway to the problem editor.
-Dennis

Revision 875 - Directory Listing
Modified Wed May 21 18:41:51 2003 UTC (16 years, 8 months ago) by gage
Factored some code  into gatherInfo() method.
The three dates are now sticky
a problem address of the form  /prob1.pg  won't enter into the set def textarea
This solves the problem that the directory might not yet be defined (but not elegantly).
-- Mike

Revision 874 - Directory Listing
Modified Tue May 20 23:08:03 2003 UTC (16 years, 8 months ago) by sh002i
initial work on SQL backend. untested.
-sam

Revision 872 - Directory Listing
Modified Tue May 20 18:35:22 2003 UTC (16 years, 8 months ago) by gage
Added comments.  There is still an annoying problem
that it is possible for the user to insert a problem
that has an empty directory address (e.g /prob3.pg, 1)
if they use "Choose problem" before ever using "Select set"

Viewing the entire set, saving the set and viewing individual problems from the local library (as opposed to the problem library on webhost) remain to be implemented.

-- Mike

Revision 869 - Directory Listing
Modified Tue May 20 02:37:44 2003 UTC (16 years, 8 months ago) by gage
 The select set and the choose problem button now work fairly well.
There is a static link allowing you to view the last chosen problem
via the problem library at webhost.  This works for now, but will break
if the class template file is out of sync with the template file used
by the "problem library" program at webhost.

The save button, which involves checking the syntax of the problem list has not been implemented. (There is code in profBuildProbSets to help with this.)

The view entire problem set (in pdf form) is not been implemented.
It should be possible to redirect this to the hardcopy feature somehow?
or to the PDF feature of the "problem library".

Other aspects of the user inface are still problematic.  We'll need to
play with it for awhile to see which behaviors must be changed.

--Mike

Revision 868 - Directory Listing
Modified Mon May 19 21:02:19 2003 UTC (16 years, 8 months ago) by gage
 Considerable progress has been made.  The select definition button and
choose problem  buttons work now, although the code needs to be de-crufted.
For some reason Safari will not recognize \r\n (newlines) in the textarea
although iCab does.  What is the accepted way to enter text with newlines into
the data for a textarea?

The view problem button doesn't work yet.  i want this to come up in a new window.
Must I use javaScript for this or is there another way to force a new target window
for the result of pusing the view problem button?  How can one redirect to a particular
problem?

There is still considerable debugging code in this file.

--Mike

CVe: ----------------------------------------------------------------------

Revision 861 - Directory Listing
Modified Sun May 18 03:28:05 2003 UTC (16 years, 8 months ago) by gage
Added an entry for problemSetEditor pointing to
Instructor::ProblemSetEditor

Revision 860 - Directory Listing
Modified Sun May 18 03:26:22 2003 UTC (16 years, 8 months ago) by gage
This is the shell of an editor which will construct a "set definition file".
It shows a list of the problems which are available in the templates
directory.

To do: 1 - Detect the selected setDirectory and display its problems. Currently
the setDirectory is permanently set to setAlgebra10Intervals.
2 - Implement the problem viewing action of the form
3 - Implement the save definition action of the form.

-- MIke

Revision 859 - Directory Listing
Modified Sun May 18 03:20:56 2003 UTC (16 years, 8 months ago) by gage
dded a link to the mock up of a problem set editor.

Revision 843 - Directory Listing
Modified Thu May 15 00:58:44 2003 UTC (16 years, 8 months ago) by sh002i
bin/authedit is no longer useful, now that we have bin/wwdb

Revision 842 - Directory Listing
Modified Thu May 15 00:57:38 2003 UTC (16 years, 8 months ago) by sh002i
cleanup.
-sam

Revision 841 - Directory Listing
Modified Thu May 15 00:56:27 2003 UTC (16 years, 8 months ago) by sh002i
added SQL.pm driver module.
-sam

Revision 840 - Directory Listing
Modified Thu May 15 00:56:02 2003 UTC (16 years, 8 months ago) by gage
Cosmetic fixes for the link section.

Revision 839 - Directory Listing
Modified Thu May 15 00:55:49 2003 UTC (16 years, 8 months ago) by sh002i
cruft removal.
-sam

Revision 838 - Directory Listing
Modified Thu May 15 00:55:27 2003 UTC (16 years, 8 months ago) by sh002i
added keyfield information.
-sam

Revision 837 - Directory Listing
Modified Thu May 15 00:54:54 2003 UTC (16 years, 8 months ago) by sh002i
database doc updates.
-sam

Revision 836 - Directory Listing
Modified Wed May 14 21:20:13 2003 UTC (16 years, 8 months ago) by malsyned
Removed the Professor content generator and link.
Made a little progress on ProblemSetList.
-Dennis

Revision 835 - Directory Listing
Modified Wed May 14 21:02:49 2003 UTC (16 years, 8 months ago) by malsyned
Fixed a typo
-Dennis

Revision 834 - Directory Listing
Modified Wed May 14 20:57:28 2003 UTC (16 years, 8 months ago) by malsyned
Added links to the old Professor pages.
-Dennis

Revision 833 - Directory Listing
Modified Wed May 14 20:55:07 2003 UTC (16 years, 8 months ago) by gage
Modified links subroutine so that it returns a string rather than an
array.

Revision 832 - Directory Listing
Modified Wed May 14 20:28:18 2003 UTC (16 years, 8 months ago) by malsyned
Added shell code for the UserList and ProblemSetList
-Dennis

Revision 831 - Directory Listing
Modified Wed May 14 18:44:54 2003 UTC (16 years, 8 months ago) by malsyned
Moved Instructor.pm to Instructor/Index.pm and made Instructor.pm an
abstract superclass of all the instructor pages.
-Dennis

Revision 830 - Directory Listing
Modified Wed May 14 18:44:25 2003 UTC (16 years, 8 months ago) by malsyned
Progress towards making the feedback system work more cleanly and
allowing a back-link. Except now it's broken.
-Dennis

Revision 829 - Directory Listing
Modified Wed May 14 18:11:45 2003 UTC (16 years, 8 months ago) by malsyned
Added the beginnings of the instructor pages.
--Dennis

Revision 828 - Directory Listing
Modified Wed May 14 18:05:13 2003 UTC (16 years, 8 months ago) by gage
A design for the template used at UR.

Revision 827 - Directory Listing
Modified Tue May 13 18:14:27 2003 UTC (16 years, 8 months ago) by malsyned
Made the key expiration error message more user-friendly
--Dennis

Revision 825 - Directory Listing
Modified Mon May 12 23:49:50 2003 UTC (16 years, 8 months ago) by malsyned
Fixed BUG #16:
"Logging out from a practice user and logging back in doesn't work
right"
http://webwork3/bugzilla/show_bug.cgi?id=16
--Dennis

Revision 820 - Directory Listing
Modified Fri Apr 25 05:10:08 2003 UTC (16 years, 9 months ago) by malsyned
Added the instructor URL dispatching.
-dennis

Revision 819 - Directory Listing
Modified Fri Apr 25 05:07:59 2003 UTC (16 years, 9 months ago) by sh002i
$db gets passed into the ContentGenerator constructor (rather than being
needlessly recreated inside).
-sam

Revision 818 - Directory Listing
Modified Fri Apr 25 04:51:37 2003 UTC (16 years, 9 months ago) by sh002i
modev more content generators over to the new WWDBv2 API. fixed some
bugs.
-sam

Revision 817 - Directory Listing
Modified Wed Apr 23 06:39:03 2003 UTC (16 years, 9 months ago) by sh002i
rewrote these modules to use the WWDBv2 library. rewrote the Authen.pm
verify function to (hopefully) be more readable.
-sam

Revision 816 - Directory Listing
Modified Wed Apr 23 06:38:12 2003 UTC (16 years, 9 months ago) by sh002i
misc fixes.
-sam

Revision 815 - Directory Listing
Modified Wed Apr 23 06:37:42 2003 UTC (16 years, 9 months ago) by sh002i
removed unused references to WWDBv1 libraries.
-sam

Revision 814 - Directory Listing
Modified Wed Apr 23 06:37:19 2003 UTC (16 years, 9 months ago) by sh002i
implemented getGlobalUser{Set,Problem}.
-sam

Revision 813 - Directory Listing
Modified Wed Apr 23 06:36:55 2003 UTC (16 years, 9 months ago) by sh002i
removed unused WEBWORK_HOME variable.
-sam

Revision 812 - Directory Listing
Modified Wed Apr 23 06:36:30 2003 UTC (16 years, 9 months ago) by sh002i
* changed $course_env to $ce
* added code to instantiate database and pass it to Authen and Authz.
-sam

Revision 811 - Directory Listing
Modified Wed Apr 23 06:35:06 2003 UTC (16 years, 9 months ago) by sh002i
Added $sessionKeyLength and @sessionKeyChars variables (for Authen.pm).
-sam

Revision 810 - Directory Listing
Modified Tue Apr 22 20:49:31 2003 UTC (16 years, 9 months ago) by sh002i
added bin/wwsh - a rudimentary webwork shell which (currently) allows
access to CourseEnvironment and DB objects. This could be extended to
provide a full shell for the WeBWorK system. (Uses PSH.pm.)
-sam

Revision 809 - Directory Listing
Modified Thu Apr 17 21:30:57 2003 UTC (16 years, 9 months ago) by sh002i
changed the name of the "courseEnvironment" field in the
ContentGenerator object to "ce", to match the style and conciesness of
the existing "r" and new "db" fields.
-sam

Revision 808 - Directory Listing
Modified Thu Apr 17 21:01:17 2003 UTC (16 years, 9 months ago) by sh002i
Lots of work on WWDBv2... WW1Hash is done! A complete dbLayout (as
detailed on global.conf.dist) works now.
-sam

Revision 807 - Directory Listing
Modified Wed Apr 16 06:32:36 2003 UTC (16 years, 9 months ago) by sh002i
now supports sparse problem IDs.
-sam

Revision 806 - Directory Listing
Modified Wed Apr 16 04:43:40 2003 UTC (16 years, 9 months ago) by sh002i
added a dummy driver and schema.
-sam

Revision 805 - Directory Listing
Modified Fri Apr 11 22:25:10 2003 UTC (16 years, 9 months ago) by malsyned
Added Instructor.pm, the main menu for the instructor pages.
-dennis

Revision 800 - Directory Listing
Modified Tue Mar 25 20:16:26 2003 UTC (16 years, 10 months ago) by sh002i
updated usage() to reflect actual accepted syntax.
-sam

Revision 798 - Directory Listing
Modified Fri Mar 21 23:30:16 2003 UTC (16 years, 10 months ago) by sh002i
initial support for WWDBv2:
        - DB.pm finished (except for getGlobalUser{Set,Problem} methods)
        - schema modules for password, permission, key, and user with
          WWDBv1 hash-bashed backends
        - GDBM driver
        - wwdb command-line frontend
-sam

Revision 797 - Directory Listing
Modified Fri Mar 21 21:43:04 2003 UTC (16 years, 10 months ago) by sh002i
renamed Permission.pm to PermissionLevel.pm.
because i am stupid.
-sam

Revision 796 - Directory Listing
Modified Fri Mar 21 21:41:31 2003 UTC (16 years, 10 months ago) by sh002i
renamed PermissionLevel.pm to Permission.pm
-sam

Revision 795 - Directory Listing
Modified Fri Mar 21 21:40:01 2003 UTC (16 years, 10 months ago) by malsyned
Hit the #nav macro with a cluebat
RE: webworkURLs->htdocs vs. imageprefix=""
-Dennis

Revision 794 - Directory Listing
Modified Wed Mar 19 15:07:16 2003 UTC (16 years, 10 months ago) by gage
Added code for logging student answers and allowing instructors to inspect previous
answers from students.

Revision 783 - Directory Listing
Modified Fri Mar 7 21:30:10 2003 UTC (16 years, 10 months ago) by sh002i
dded Record modules for the new database. these replace the
WeBWorK::{User,Set,Problem} modules currently used.
-sam

Revision 782 - Directory Listing
Modified Fri Mar 7 21:04:09 2003 UTC (16 years, 10 months ago) by malsyned
This file contains information learned after the release of
webwork-2.0pr1 that is necessary in order to get a webwork-2.0pr1 system
up and running.
--Dennis

Revision 779 - Directory Listing
Modified Fri Mar 7 19:44:14 2003 UTC (16 years, 10 months ago) by sh002i
added the GDBM driver.
some changes to doc/new-DB-*
-sam

Revision 775 - Directory Listing
Modified Fri Mar 7 07:03:57 2003 UTC (16 years, 10 months ago) by sh002i
added DB.pm -- DB API implemented.
(however, no Schema or Driver modules have been written!)
-sam

Revision 774 - Directory Listing
Modified Fri Mar 7 02:22:41 2003 UTC (16 years, 10 months ago) by sh002i
conf/global.conf.dist: fixed %dbLayout
doc/new-DB-architecture: removed a meta-note.
-sam

Revision 773 - Directory Listing
Modified Fri Mar 7 02:20:45 2003 UTC (16 years, 10 months ago) by sh002i
updated new-DB-notes, finished new-DB-architecture.
-sam

Revision 772 - Directory Listing
Modified Fri Mar 7 01:58:50 2003 UTC (16 years, 10 months ago) by sh002i
renamed schema-mod_perl to new-DB-notes.
-sam

Revision 771 - Directory Listing
Modified Fri Mar 7 01:57:39 2003 UTC (16 years, 10 months ago) by sh002i
added a couple database notes files.
-sam

Revision 768 - Directory Listing
Modified Thu Mar 6 19:12:38 2003 UTC (16 years, 10 months ago) by sh002i
1. added %dbLayout (for the new DB.pm database system)
2. moved some stuff around
-sam

Revision 766 - Directory Listing
Modified Fri Feb 28 23:56:55 2003 UTC (16 years, 10 months ago) by sh002i
more database schema notes *sigh*
-sam

Revision 765 - Directory Listing
Modified Fri Feb 28 23:56:35 2003 UTC (16 years, 10 months ago) by malsyned
removed "nowrap" from barebones.template because it wasn't doing
anything anyway, and every byte counts ;-)

Changed "Logged in as:" to "User:" in ContentGenerator and killed the
CGI::br calls in that message and the "Acting as:" message

Added more context to the context URL in Feedback, and properly
obfuscated some code.

--Dennis

Revision 764 - Directory Listing
Modified Fri Feb 28 23:26:29 2003 UTC (16 years, 10 months ago) by sh002i
fixed a small bug in the prototype of deletePSVN().
-sam

Revision 763 - Directory Listing
Modified Fri Feb 28 23:06:15 2003 UTC (16 years, 10 months ago) by sh002i
removed stupid functions
-sam

Revision 761 - Directory Listing
Modified Fri Feb 28 21:26:54 2003 UTC (16 years, 10 months ago) by malsyned
I made a few cosmetic changes to classic.template and reworked
barebones.template to reduce the amount of vertical screen real-estate
used by the header information.
-Dennis

Revision 760 - Directory Listing
Modified Fri Feb 28 20:46:44 2003 UTC (16 years, 10 months ago) by malsyned
Added CSS rules to arrange the answer result feedback so as to reduce
vertical screen space usage
-Dennis

Revision 759 - Directory Listing
Modified Fri Feb 28 20:37:04 2003 UTC (16 years, 10 months ago) by malsyned
I made a special template that is very similar to the look of WeBWorK
1.8
-Dennis

Revision 758 - Directory Listing
Modified Fri Feb 28 20:32:25 2003 UTC (16 years, 10 months ago) by malsyned
Matched the calling semantics for navMacro
-dennis

Revision 757 - Directory Listing
Modified Fri Feb 28 20:29:56 2003 UTC (16 years, 10 months ago) by malsyned
Changed the calling semantics to navMacro
-dennis

Revision 756 - Directory Listing
Modified Fri Feb 28 20:27:19 2003 UTC (16 years, 10 months ago) by sh002i
changed the way canCheckAnswer() is calculated
-sam

Revision 755 - Directory Listing
Modified Fri Feb 28 20:02:29 2003 UTC (16 years, 10 months ago) by malsyned
Began adding CSS escapes to some generated HTML structures.
Addressed some bug reports that came in from the mailing list.
 -Dennis

Revision 750 - Directory Listing
Modified Thu Feb 27 12:31:06 2003 UTC (16 years, 10 months ago) by malsyned
Added the <!--#nav--> macro to ProblemSet.pm.  When I made a template
that didn't include the <!--#path--> macro to satisfy some old timers on
the mailing list, I noticed that there was no other way to get back to
the problem sets page from a problem set.
-Dennis

Revision 748 - Directory Listing
Modified Wed Feb 26 18:39:07 2003 UTC (16 years, 11 months ago) by malsyned
Added the <!--#if loggedin="1"--> template escape.  It evaluates to true
on every content generator except Login.pm and Logout.pm.  Used it to
make the barebones template look cleaner on the login page.
-Dennis

Revision 747 - Directory Listing
Modified Wed Feb 26 18:00:25 2003 UTC (16 years, 11 months ago) by sh002i
enabled "check answers" button after the answerdate.
(see http://webhost.math.rochester.edu/webworkdocs/discuss/msgReader$1416)
-sam

Revision 746 - Directory Listing
Modified Wed Feb 26 17:58:16 2003 UTC (16 years, 11 months ago) by sh002i
updated httpd.conf snippet quoted in WeBWorK.pm
-sam

Revision 744 - Directory Listing
Modified Mon Feb 24 11:19:42 2003 UTC (16 years, 11 months ago) by sh002i
added a file that has been in doc/ for a while.
-sam

Revision 743 - Directory Listing
Modified Mon Feb 24 11:17:24 2003 UTC (16 years, 11 months ago) by sh002i
Documented the new database schema and API to be written for the
professor pages.
-sam

Revision 742 - Directory Listing
Modified Sat Feb 22 01:32:35 2003 UTC (16 years, 11 months ago) by sh002i
added some notes to doc/
-sam

Revision 740 - Directory Listing
Modified Fri Feb 21 21:16:48 2003 UTC (16 years, 11 months ago) by sh002i
1. the new global.conf key {mail}->{feedbackVerbosity} controls the
verbosity level of Feedback.pm messages.
2. Feedback includes a URL when ever the user is logged in.
-sam

Revision 739 - Directory Listing
Modified Fri Feb 21 20:49:49 2003 UTC (16 years, 11 months ago) by sh002i
1. fixed some formatting in Problem
2. hardcopy allows correct answers, hints, solutions to be shown
3. privileged users are allowed to view/download "not yet open" sets
-sam

Revision 738 - Directory Listing
Modified Fri Feb 21 19:09:28 2003 UTC (16 years, 11 months ago) by sh002i
ProblemSet and Problem no longer allow problem sets that are "not yet
open" to be viewed. oopsies.
-sam

Revision 737 - Directory Listing
Modified Tue Feb 18 07:04:13 2003 UTC (16 years, 11 months ago) by sh002i
merged changes from rel-2-0-pr1-hardcopy-changes
-sam

Revision 723 - Directory Listing
Modified Fri Jan 31 22:30:41 2003 UTC (16 years, 11 months ago) by sh002i
updated todo.
-sam

Revision 722 - Directory Listing
Modified Fri Jan 31 22:29:19 2003 UTC (16 years, 11 months ago) by malsyned
effectiveUser audit complete on Hardcopy.pm.  That means all the
ContentGenerators are all checked and clear.
-Dennis

Revision 721 - Directory Listing
Modified Fri Jan 31 22:28:37 2003 UTC (16 years, 11 months ago) by sh002i
motd is only read if defined and true.
-sam

Revision 720 - Directory Listing
Modified Fri Jan 31 20:38:44 2003 UTC (16 years, 11 months ago) by malsyned
effectiveUser audit complete on all the content generators except
Hardcopy
-Dennis

Revision 719 - Directory Listing
Modified Fri Jan 31 20:36:38 2003 UTC (16 years, 11 months ago) by sh002i
added a "check answers" button if the user has the apropriate permissions
-sam

Revision 718 - Directory Listing
Modified Fri Jan 31 20:02:46 2003 UTC (16 years, 11 months ago) by malsyned
Fixed soem ugliness I introduced into the formatting.  Nothing major.
-Dennis

Revision 717 - Directory Listing
Modified Fri Jan 31 20:00:47 2003 UTC (16 years, 11 months ago) by malsyned
There was one more spot that needed effectiveUser fixing.  I did it.
-Dennis

Revision 716 - Directory Listing
Modified Fri Jan 24 22:38:52 2003 UTC (17 years ago) by sh002i
hardcopy new respects effectiveUser
-sam

Revision 706 - Directory Listing
Modified Tue Jan 21 20:25:51 2003 UTC (17 years ago) by sh002i
commented out allowedRecipients -- this should probably be set in
course.conf.
-sam

Revision 705 - Directory Listing
Modified Tue Jan 21 20:24:03 2003 UTC (17 years ago) by sh002i
added stuff that had been previously added to global.conf
-sam

Revision 704 - Directory Listing
Modified Mon Jan 13 19:44:20 2003 UTC (17 years ago) by malsyned
Finally committing a clean version of my mostly-done Problem.pm
effectiveUser audit.
-Dennis

Revision 701 - Directory Listing
Modified Fri Jan 10 21:39:29 2003 UTC (17 years ago) by sh002i
An MOTD can be displayed on the problem sets page. Define
$courseFiles{motd} to point to a file containing the message.
-sam

Revision 700 - Directory Listing
Modified Fri Jan 10 17:28:21 2003 UTC (17 years ago) by sh002i
"Home" (i.e. no course specified) now redirects to %webworkURLs{home}
-sam

Revision 699 - Directory Listing
Modified Thu Jan 9 19:03:54 2003 UTC (17 years ago) by sh002i
send_mail_to now works.
-sam

Revision 698 - Directory Listing
Modified Thu Jan 9 16:41:54 2003 UTC (17 years ago) by sh002i
took out some old commented out lines in PG.pm.
-sam

Revision 697 - Directory Listing
Modified Wed Jan 8 19:03:30 2003 UTC (17 years ago) by sh002i
added ALLOW_MAIL_TO to the environment.
-sam

Revision 696 - Directory Listing
Modified Wed Jan 8 16:36:43 2003 UTC (17 years ago) by sh002i
added $formatedDueDate variable (spelled wrong in many header files)
-sam

Revision 695 - Directory Listing
Modified Wed Jan 8 16:23:52 2003 UTC (17 years ago) by sh002i
$webworkURLRoot is now taken from Apache::WeBWorK instead of being
specified in global.conf.
-sam

Revision 694 - Directory Listing
Modified Wed Jan 8 15:48:24 2003 UTC (17 years ago) by sh002i
added gif2png script to the repository.
-sam

Revision 693 - Directory Listing
Modified Wed Jan 8 15:41:39 2003 UTC (17 years ago) by sh002i
&info now respects screen set header file in database.
-sam

Revision 692 - Directory Listing
Modified Tue Jan 7 21:19:38 2003 UTC (17 years ago) by sh002i
DONE	effectiveUser for at least Problem.pm
DONE	write a template escape for printing $user, $effectiveUser, &c. nicely

also added additional timing log points: timing is now logged:

	1. when WeBWorK::PG::new starts
	2. after all the initialization-type stuff happens
	3. when WeBWorK::PG::new ends

Getting it to log the entire request time might be a little harder.
-sam

Revision 685 - Directory Listing
Modified Mon Jan 6 19:41:44 2003 UTC (17 years ago) by sh002i
DONE	results table
		part(or blank)/entered/preview/result/messages
		don't show messages unless there are some
-sam

Revision 684 - Directory Listing
Modified Mon Jan 6 19:34:36 2003 UTC (17 years ago) by sh002i
removed user name propogation from Logout -> Login
disabled "show hint/solution" when there's no hint/solution

Revision 683 - Directory Listing
Modified Mon Jan 6 19:17:28 2003 UTC (17 years ago) by sh002i
fixed formatting in &tth (dangerousMacros.pl)
ProblemSets.pm allows sorting by Name or Status (due date)
-sam

Revision 682 - Directory Listing
Modified Mon Jan 6 18:10:47 2003 UTC (17 years ago) by sh002i
make answer previews use $displayMode
write a template escape for printing $user, $effectiveUser, &c. nicely
-sam

Revision 676 - Directory Listing
Modified Fri Dec 13 21:49:58 2002 UTC (17 years, 1 month ago) by malsyned
Added an informative comment
-dennis

Revision 675 - Directory Listing
Modified Fri Dec 13 21:14:54 2002 UTC (17 years, 1 month ago) by sh002i
made some improvements to Feedback, added loginStatus escape.
-sam

Revision 672 - Directory Listing
Modified Mon Dec 9 19:57:33 2002 UTC (17 years, 1 month ago) by malsyned
Added two new tasks to the TODO list for the December prerelease
-Dennis

Revision 671 - Directory Listing
Modified Mon Dec 9 18:40:04 2002 UTC (17 years, 1 month ago) by sh002i
did some work on Feedback, etc. Added mike and arnie's comments to TODO.
-sam

Revision 670 - Directory Listing
Modified Fri Dec 6 17:50:24 2002 UTC (17 years, 1 month ago) by malsyned
Added a Professor Tools stub module that provides redirection links to
the WeBWorK 1.8 system
-Dennis

Revision 669 - Directory Listing
Modified Fri Dec 6 17:42:02 2002 UTC (17 years, 1 month ago) by sh002i
added feedback links to a bunch of modules.
-sam

Revision 668 - Directory Listing
Modified Wed Dec 4 19:08:10 2002 UTC (17 years, 1 month ago) by sh002i
okay, added Feedback.pm this time.
-sam

Revision 667 - Directory Listing
Modified Wed Dec 4 19:07:12 2002 UTC (17 years, 1 month ago) by sh002i
added a bunch of "***" comments.
implemented Feedback module.
-sam

Revision 664 - Directory Listing
Modified Mon Dec 2 19:42:48 2002 UTC (17 years, 1 month ago) by sh002i
added stuff.
-sam

Revision 663 - Directory Listing
Modified Tue Nov 26 21:49:51 2002 UTC (17 years, 2 months ago) by sh002i
reoranized file.
-sam

Revision 662 - Directory Listing
Modified Mon Nov 25 23:53:30 2002 UTC (17 years, 2 months ago) by sh002i
fixed dvipng (again!)
-sam

Revision 661 - Directory Listing
Modified Mon Nov 25 22:37:55 2002 UTC (17 years, 2 months ago) by sh002i
removed unused WEBWORKUSER variable
-sam

Revision 660 - Directory Listing
Modified Mon Nov 25 19:18:28 2002 UTC (17 years, 2 months ago) by malsyned
Changed the naming of the per-user config file
-dennis

Revision 659 - Directory Listing
Modified Mon Nov 25 18:50:06 2002 UTC (17 years, 2 months ago) by sh002i
updated todo
-sam

Revision 658 - Directory Listing
Modified Mon Nov 25 08:39:38 2002 UTC (17 years, 2 months ago) by sh002i
renamed wwapachectl.sample -> wwapachectl.dist
-sam

Revision 657 - Directory Listing
Modified Mon Nov 25 08:32:36 2002 UTC (17 years, 2 months ago) by sh002i
removed unused $path_translated variable, had $path_info set to "" by
default instead of undef, added some warnings.
-sam

Revision 656 - Directory Listing
Modified Mon Nov 25 08:31:11 2002 UTC (17 years, 2 months ago) by sh002i
renamed httpd-wwmp-header.conf -> httpd-wwmp-header.conf.dist
-sam

Revision 655 - Directory Listing
Modified Mon Nov 25 08:29:55 2002 UTC (17 years, 2 months ago) by sh002i
renamed httpd-wwmp-sample.conf -> httpd-wwmp.conf.dist
fixed a value in global.conf.dist
-sam

Revision 654 - Directory Listing
Modified Mon Nov 25 08:23:29 2002 UTC (17 years, 2 months ago) by sh002i
renamed global.conf -> global.conf.dist
-sam

Revision 653 - Directory Listing
Modified Sun Nov 24 07:34:01 2002 UTC (17 years, 2 months ago) by sh002i
DocumentRoot has to be an absolute path.
-sam

Revision 652 - Directory Listing
Modified Sun Nov 24 03:44:22 2002 UTC (17 years, 2 months ago) by sh002i
whoops.
-sam

Revision 651 - Directory Listing
Modified Sun Nov 24 03:21:47 2002 UTC (17 years, 2 months ago) by sh002i
added $WEBWORKUSER variable
-sam

Revision 650 - Directory Listing
Modified Sun Nov 24 03:21:12 2002 UTC (17 years, 2 months ago) by sh002i
added !WEBWORK_PORT! -- use 10000 + your UID!
-sam

Revision 649 - Directory Listing
Modified Sun Nov 24 03:10:54 2002 UTC (17 years, 2 months ago) by sh002i
replaced instances of "malsyned" with !WEBWORK_USER! and documented it
at the top of the file.
-sam

Revision 648 - Directory Listing
Modified Sun Nov 24 03:08:02 2002 UTC (17 years, 2 months ago) by sh002i
moved a comment that was at the end of a line (comments have to be on
their own lines in httpd config files.)
-sam

Revision 647 - Directory Listing
Modified Sat Nov 23 00:30:55 2002 UTC (17 years, 2 months ago) by sh002i
removed annoying comment.
-sam

Revision 646 - Directory Listing
Modified Sat Nov 23 00:25:40 2002 UTC (17 years, 2 months ago) by sh002i
added REAL logout support. keys now get invalidated at logout.
also, fixed a bug in classlist (see the diff).
also, added a sub to Utils (see the diff).
-sam

Revision 645 - Directory Listing
Modified Sat Nov 23 00:15:15 2002 UTC (17 years, 2 months ago) by sh002i
finished this module.
-sam

Revision 644 - Directory Listing
Modified Fri Nov 22 20:30:20 2002 UTC (17 years, 2 months ago) by sh002i
Added "Options" handler, modified the dispatcher to support it, fixed
the link to it in the &links routine.
-sam

Revision 643 - Directory Listing
Modified Fri Nov 22 20:26:26 2002 UTC (17 years, 2 months ago) by malsyned
Removed some debugging code
-dennis

Revision 642 - Directory Listing
Modified Wed Nov 20 21:48:01 2002 UTC (17 years, 2 months ago) by sh002i
updated TODO.
-sam

Revision 641 - Directory Listing
Modified Wed Nov 20 21:47:25 2002 UTC (17 years, 2 months ago) by sh002i
fixed hardcopy generation for sets named "0" (a false, but defined value)
added error and warning reporting.
-sam

Revision 640 - Directory Listing
Modified Wed Nov 20 21:46:37 2002 UTC (17 years, 2 months ago) by sh002i
fixed the "Download Hardcopy for Selected Sets" button
-sam

Revision 639 - Directory Listing
Modified Wed Nov 20 20:26:27 2002 UTC (17 years, 2 months ago) by malsyned
Added configuration files for apache that will allow each user to control
his own seperate Apache process with a different webwork-modperl installation
-Dennis

Revision 638 - Directory Listing
Modified Wed Nov 20 20:22:08 2002 UTC (17 years, 2 months ago) by malsyned
Added a template for controlling the per-user apache process
-Dennis

Revision 637 - Directory Listing
Modified Wed Nov 20 20:02:55 2002 UTC (17 years, 2 months ago) by sh002i
moved PG modules from lib/WeBWorK/PG/ to pglib/
-sam

Revision 636 - Directory Listing
Modified Wed Nov 20 19:22:01 2002 UTC (17 years, 2 months ago) by sh002i
fixed test for hardcopy argument to not throw away "0".
0sam

Revision 635 - Directory Listing
Modified Wed Nov 20 19:13:25 2002 UTC (17 years, 2 months ago) by sh002i
fixed __WARN__ handler. somehow it broke itself and needed some
massaging.
-sam

Revision 634 - Directory Listing
Modified Wed Nov 20 19:12:44 2002 UTC (17 years, 2 months ago) by sh002i
removed old comment.
-sam

Revision 633 - Directory Listing
Modified Wed Nov 20 19:11:55 2002 UTC (17 years, 2 months ago) by malsyned
Added some debugging code

Revision 631 - Directory Listing
Modified Fri Nov 15 20:51:06 2002 UTC (17 years, 2 months ago) by sh002i
added some docs to Utils
-sam

Revision 624 - Directory Listing
Modified Sat Nov 9 15:50:38 2002 UTC (17 years, 2 months ago) by gage
Changed warning messages when dvipng doesn't work from die to warn.
This gives more infformation back to the webbrowser and still prints the
same information to the log.

Removed the workaround for dvipng's problems with labeling its dvi
output.  This problem was fixed in the latest version of dvipng which is
now being used on webwork-db and webwork.

There is still a problem that dvipng is being used to display answers at
all times (even if the mode switch is set to tth mode )

Revision 623 - Directory Listing
Modified Fri Nov 8 22:14:18 2002 UTC (17 years, 2 months ago) by sh002i
yo shout! answer previewing is working.
-sam

Revision 620 - Directory Listing
Modified Fri Nov 1 22:57:25 2002 UTC (17 years, 2 months ago) by sh002i
fixed up IO.pm and IO.pl so that only the necessary functions are in
IO.pl.
-sam

Revision 619 - Directory Listing
Modified Fri Nov 1 20:44:13 2002 UTC (17 years, 2 months ago) by sh002i
turned on catchWarnings.
-sam

Revision 618 - Directory Listing
Modified Fri Nov 1 20:40:49 2002 UTC (17 years, 2 months ago) by malsyned
Fixed a syntax error
--dennis

Revision 617 - Directory Listing
Modified Wed Oct 30 22:09:54 2002 UTC (17 years, 2 months ago) by sh002i
fixed a logic error in Problem.pm affecting $can{submitAnswers}
-sam

Revision 616 - Directory Listing
Modified Wed Oct 30 20:16:56 2002 UTC (17 years, 2 months ago) by sh002i
finished some stuff up. hardcopy deletes its temp files.
-sam

Revision 615 - Directory Listing
Modified Wed Oct 30 19:50:54 2002 UTC (17 years, 2 months ago) by sh002i
fixed pdf images.
-sam

Revision 614 - Directory Listing
Modified Mon Oct 28 21:26:35 2002 UTC (17 years, 2 months ago) by sh002i
small changes to support hardcopy work.
-sam

Revision 613 - Directory Listing
Modified Mon Oct 28 21:22:11 2002 UTC (17 years, 2 months ago) by sh002i
getImageDimmensions now uses GD instead of Image::Info.
-sam

Revision 612 - Directory Listing
Modified Mon Oct 28 21:21:26 2002 UTC (17 years, 2 months ago) by sh002i
added texDisposition problem environment variable -- always set to "pdf"
cleaned up unrestricted_load code, made IO.pl get loaded first
-sam

Revision 611 - Directory Listing
Modified Mon Oct 28 21:20:06 2002 UTC (17 years, 2 months ago) by sh002i
specified 'pdftex' option to graphicx
-sam

Revision 610 - Directory Listing
Modified Mon Oct 28 21:19:25 2002 UTC (17 years, 2 months ago) by sh002i
added gif2png external program path.
-sam

Revision 609 - Directory Listing
Modified Fri Oct 25 22:25:34 2002 UTC (17 years, 3 months ago) by sh002i
fixed a little problem with the warning control.
-sam

Revision 608 - Directory Listing
Modified Fri Oct 25 22:16:01 2002 UTC (17 years, 3 months ago) by sh002i
added $courseEnv->{pg}->{options}->{catchWarnings} to control if PG
warnings are caught and stored in the self hash, or uncaught and
spit out on stderr (or error_log or whatever).
-sam

Revision 607 - Directory Listing
Modified Fri Oct 25 20:56:49 2002 UTC (17 years, 3 months ago) by sh002i
re-formatted &alias (in dangerousMacros) so that it's more readable.
mostly just made sure indentations where correct and tabs and spaces
were used where apprropriate.
-sam

Revision 603 - Directory Listing
Modified Fri Oct 25 17:19:04 2002 UTC (17 years, 3 months ago) by sh002i
added screen set header file.
-sam

Revision 596 - Directory Listing
Modified Fri Oct 18 19:09:53 2002 UTC (17 years, 3 months ago) by malsyned
Added some ifs to the barebones template to prevent it from drawing the hard rule unless necessary.

Removed init.pl.  It is no longer used.

--Dennis

Revision 562 - Directory Listing
Modified Fri Sep 27 23:53:42 2002 UTC (17 years, 4 months ago) by sh002i
- created macros/IO.pl, which is loaded with no opmask by PG.pm. It is a copy
  of WeBWorK::PG::IO.pm, with some changes to make it work as a macro package.
  The translator no longer shares IO.pm's functions with the safe compartment.
  This is a BAD THING, and should be reconsidered when the Translator is
  revised.
- Changed many (but not all) checks for HTML or HTML_tth modes to match /^HTML/
  in the macros.
- changed &header to &head in Problem.pm
- Added problem environment variables for gif2eps and png2eps and modified
  &dangerousMacros::alias to use them
- fixed MOST of the harmless warnings in the system. there's still the "Use
  of uninitialized value in null operation" warning in template(), tho.

Still to come:

- make images in PDFs work
- fix TTH mode character encodings on mac (maybe)
- have logout button invalidate key
- Pretty die messages (from outside of the translator)
- Feedback - need nice modular way of sending email
- Options - email address and password

Revision 561 - Directory Listing
Modified Fri Sep 27 20:23:48 2002 UTC (17 years, 4 months ago) by sh002i
removed deprecated stuff from the bin directory.
added gif2eps and png2eps from the old system.
-sam

Revision 558 - Directory Listing
Modified Fri Sep 20 22:47:22 2002 UTC (17 years, 4 months ago) by sh002i
* fixed multiple-calls-to-&handler problem
* fixed if-else-endif code in &template
* added code to catch warnings in PG evaluation
* added "pink screen" and warning reporting
* started work on logging code (see Utils.pm, commented out)
-sam & dennis

Revision 555 - Directory Listing
Modified Wed Sep 18 19:25:42 2002 UTC (17 years, 4 months ago) by sh002i
fixed image centering, added head escape.
-sam

Revision 547 - Directory Listing
Modified Fri Sep 13 20:54:59 2002 UTC (17 years, 4 months ago) by sh002i
fixed hardcopy generation (errors in EV3_math_general and the
hardcopySetHeader.
-sam

Revision 526 - Directory Listing
Modified Thu Aug 29 19:56:24 2002 UTC (17 years, 4 months ago) by sh002i
HTML_img mode ("images" mode in the HTML interface) now uses dvipng to
generate images. ProblemSet now has a link to Hardcopy.
-sam

Revision 525 - Directory Listing
Modified Thu Aug 29 19:45:18 2002 UTC (17 years, 4 months ago) by malsyned
Added the new &if_$key infrastructure
-dennis

Revision 522 - Directory Listing
Modified Thu Aug 29 17:42:39 2002 UTC (17 years, 4 months ago) by malsyned
Debugging of the templating system and some other misc. changes.
--dennis

Revision 512 - Directory Listing
Modified Fri Aug 23 22:19:51 2002 UTC (17 years, 5 months ago) by malsyned
Added the <!--#if--> escape and the can="" clause, to hide features of the
page if the escape they contain is invalid in the current content generator.
Other things can be added to the &if later (such as checking if warnings have
occurred and changing the background color accordingly).
--Dennis

Revision 509 - Directory Listing
Modified Fri Aug 23 18:30:03 2002 UTC (17 years, 5 months ago) by sh002i
added more hardship to our lives.
-sam

Revision 508 - Directory Listing
Modified Fri Aug 23 00:12:52 2002 UTC (17 years, 5 months ago) by malsyned
HAHAHA!!!!  I finally figured out a good way to do quoted strings with
backslash-escapes!  Had to draw a damn Deterministic Finite-state Automaton on
the chalkboard, but it's all in the name of science, right?
--Dennis

Revision 507 - Directory Listing
Modified Thu Aug 22 23:32:08 2002 UTC (17 years, 5 months ago) by sh002i
more shit to do.
-sam

Revision 506 - Directory Listing
Modified Thu Aug 22 22:04:07 2002 UTC (17 years, 5 months ago) by malsyned
Matches the template escapes again
-dennis`

Revision 505 - Directory Listing
Modified Thu Aug 22 22:02:39 2002 UTC (17 years, 5 months ago) by sh002i
quicklinks -> links
-sam

Revision 504 - Directory Listing
Modified Thu Aug 22 21:15:12 2002 UTC (17 years, 5 months ago) by malsyned
Added that file that it says I added
-dennis

Revision 503 - Directory Listing
Modified Thu Aug 22 21:13:53 2002 UTC (17 years, 5 months ago) by sh002i
updates.
-sam

Revision 502 - Directory Listing
Modified Thu Aug 22 21:11:53 2002 UTC (17 years, 5 months ago) by sh002i
continuing work on hardcopy generation. changed interface to PG.pm to
take user, problem, and set objects instead of names.
-sam

Revision 501 - Directory Listing
Modified Thu Aug 22 04:32:00 2002 UTC (17 years, 5 months ago) by gage
Bringing IO.pm and IOglue.pl (in xmlrpc webwork) in line with each
other.

Revision 499 - Directory Listing
Modified Wed Aug 21 23:43:17 2002 UTC (17 years, 5 months ago) by gage
Modifying files to allow xmlrpc and webwork-modperl to share the same code
base

Revision 494 - Directory Listing
Modified Wed Aug 21 18:31:20 2002 UTC (17 years, 5 months ago) by sh002i
updated copyright header.
-sam

Revision 493 - Directory Listing
Modified Wed Aug 21 16:32:11 2002 UTC (17 years, 5 months ago) by gage
Beginning the process of combining the various versions of
PG translator.

Revision 492 - Directory Listing
Modified Wed Aug 21 15:34:35 2002 UTC (17 years, 5 months ago) by sh002i
made progress towards working hardcopy generation. next, i have to fix
the call to pdflatex. screw pip. it's not working right, and it doesn't
give me any speed gain, since latex has to goofily write the WHOLE DAMN
FILE in whatever order it pleases before letting me have it.
-sam

Revision 491 - Directory Listing
Modified Wed Aug 21 15:30:34 2002 UTC (17 years, 5 months ago) by sh002i
added erroniously even though it was a zero-length file.
-sam

Revision 490 - Directory Listing
Modified Wed Aug 21 15:28:06 2002 UTC (17 years, 5 months ago) by sh002i
added TeX/PG snippets for hardcopy generation.
-sam

Revision 489 - Directory Listing
Modified Wed Aug 21 15:27:07 2002 UTC (17 years, 5 months ago) by sh002i
paper* files are getting their names changed (to protect the guilty?)
-sam

Revision 488 - Directory Listing
Modified Wed Aug 21 15:26:03 2002 UTC (17 years, 5 months ago) by sh002i
adapted pdf_latex to work with pdflatex. call it pip_pdflatex. it
doesn't exactly work yet. it might not be worth it.
-sam

Revision 478 - Directory Listing
Modified Tue Aug 20 01:10:31 2002 UTC (17 years, 5 months ago) by sh002i
added Hardcopy.
TODO:
	&getMultiSetTeX
	figure out what to do about making several sets into 1 TeX \doc
	make PDF generation code (minimize temp file use!)
		(to this end, module-ize pip? haha.)
-sam

Revision 477 - Directory Listing
Modified Tue Aug 20 01:07:53 2002 UTC (17 years, 5 months ago) by sh002i
added square image :)
-sam

Revision 476 - Directory Listing
Modified Tue Aug 20 01:07:18 2002 UTC (17 years, 5 months ago) by sh002i
fixed problem with deciding when to generate images in math2img mode
finished adding template escapes to ProblemSets, ProblemSet, and Problem

fixed a problem where modules were removed from the courseEnv while
being loaded (whups.)
-sam

Revision 475 - Directory Listing
Modified Tue Aug 20 01:04:57 2002 UTC (17 years, 5 months ago) by sh002i
added information about PG/TeX snippet naming
update TODO
-sam

Revision 474 - Directory Listing
Modified Tue Aug 20 01:04:25 2002 UTC (17 years, 5 months ago) by sh002i
added PG/TeX snippets and corresponding lines in global.conf
added a new template -- barebones.template
-sam

Revision 470 - Directory Listing
Modified Fri Aug 16 21:01:39 2002 UTC (17 years, 5 months ago) by sh002i
blah

Revision 469 - Directory Listing
Modified Fri Aug 16 20:43:38 2002 UTC (17 years, 5 months ago) by sh002i
pretty much implemented the whole thing.

yeah.
-sam

Revision 456 - Directory Listing
Modified Mon Aug 5 21:50:53 2002 UTC (17 years, 5 months ago) by sh002i
strict/warnings/=head1 NAME
-sam

Revision 455 - Directory Listing
Modified Mon Aug 5 21:34:18 2002 UTC (17 years, 5 months ago) by sh002i
"normalized" files:
- (c) header on all files
- standard order of preamble lines:
	1. (c) header
	2. package PACKAGENAME;
	3. short summary of the package (pod's NAME section)
	4. use - pragmatic modules
	5. use - standard perl modules
	6. use - CPAN modules
	7. use - webwork modules
- ALWAYS use strict and use warnings
- use "use base" rather than "our @ISA"
so now we can be happy.
-sam

Revision 454 - Directory Listing
Modified Mon Aug 5 20:29:00 2002 UTC (17 years, 5 months ago) by malsyned
use base
-dennis

Revision 453 - Directory Listing
Modified Mon Aug 5 20:20:32 2002 UTC (17 years, 5 months ago) by malsyned
Added a bunch of the final escapes that will be a part of the templating system
-dennis

Revision 452 - Directory Listing
Modified Thu Aug 1 23:56:29 2002 UTC (17 years, 5 months ago) by sh002i
dont-forget: a bunch of development issues to think about.
TODO for the rest of the summer.
-sam

Revision 451 - Directory Listing
Modified Thu Aug 1 22:26:55 2002 UTC (17 years, 5 months ago) by malsyned
Made great progress towards a final template
-dennis

Revision 450 - Directory Listing
Modified Thu Aug 1 22:05:55 2002 UTC (17 years, 5 months ago) by sh002i
list of standard template escapes.
-sam

Revision 449 - Directory Listing
Modified Thu Aug 1 20:23:22 2002 UTC (17 years, 5 months ago) by sh002i
more CGI fixes, started playing around with ProblemSets.
-sam

Revision 448 - Directory Listing
Modified Thu Aug 1 20:22:22 2002 UTC (17 years, 5 months ago) by sh002i
added (c) header.
-sam

Revision 447 - Directory Listing
Modified Wed Jul 31 19:51:20 2002 UTC (17 years, 5 months ago) by malsyned
Various cleanups
-dennis

Revision 446 - Directory Listing
Modified Wed Jul 31 19:50:53 2002 UTC (17 years, 5 months ago) by malsyned
CGI.pm cleanups
-dennis

Revision