[system] Log of /trunk/webwork2

Revision 925 - Directory Listing
Modified Wed May 28 03:30:45 2003 UTC (10 years 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 (10 years 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 (10 years 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 (10 years ago) by sh002i

added hash2sql conversion script.
-sam

Revision 921 - Directory Listing
Modified Wed May 28 00:45:40 2003 UTC (10 years 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 (10 years ago) by sh002i

fixed stupid thing on line 690.
-sam

Revision 919 - Directory Listing
Modified Wed May 28 00:24:27 2003 UTC (10 years ago) by sh002i

changed ->id to ->whatever_id
-sam

Revision 916 - Directory Listing
Modified Tue May 27 23:43:47 2003 UTC (10 years ago) by sh002i

fixed call to get() on line 281.
-sam

Revision 914 - Directory Listing
Modified Tue May 27 23:37:57 2003 UTC (10 years ago) by sh002i

fixed a logic error in addUserProblem
-sam

Revision 913 - Directory Listing
Modified Tue May 27 23:05:09 2003 UTC (10 years ago) by sh002i

removed unused problem_order field.
-sam

Revision 912 - Directory Listing
Modified Tue May 27 23:00:06 2003 UTC (10 years ago) by sh002i

authen now eats "key not found" errors when deleting keys.
-sam

Revision 909 - Directory Listing
Modified Tue May 27 20:11:18 2003 UTC (10 years 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 (10 years 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 (10 years 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 (10 years 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 (10 years 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 (10 years, 1 month 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 (10 years, 1 month 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 (10 years, 1 month 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 890 - Directory Listing
Modified Thu May 22 21:43:27 2003 UTC (10 years, 1 month 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 (10 years, 1 month 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 (10 years, 1 month 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 (10 years, 1 month 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 (10 years, 1 month 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 (10 years, 1 month 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 (10 years, 1 month 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 (10 years, 1 month 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 (10 years, 1 month 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 (10 years, 1 month ago) by sh002i

initial work on SQL backend. untested.
-sam

Revision 872 - Directory Listing
Modified Tue May 20 18:35:22 2003 UTC (10 years, 1 month 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 (10 years, 1 month 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 (10 years, 1 month 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 (10 years, 1 month 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 (10 years, 1 month 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 (10 years, 1 month 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 (10 years, 1 month ago) by sh002i

bin/authedit is no longer useful, now that we have bin/wwdb

Revision 841 - Directory Listing
Modified Thu May 15 00:56:27 2003 UTC (10 years, 1 month ago) by sh002i

added SQL.pm driver module.
-sam

Revision 840 - Directory Listing
Modified Thu May 15 00:56:02 2003 UTC (10 years, 1 month ago) by gage

Cosmetic fixes for the link section.

Revision 838 - Directory Listing
Modified Thu May 15 00:55:27 2003 UTC (10 years, 1 month ago) by sh002i

added keyfield information.
-sam

Revision 837 - Directory Listing
Modified Thu May 15 00:54:54 2003 UTC (10 years, 1 month ago) by sh002i

database doc updates.
-sam

Revision 836 - Directory Listing
Modified Wed May 14 21:20:13 2003 UTC (10 years, 1 month ago) by malsyned

Removed the Professor content generator and link.
Made a little progress on ProblemSetList.
-Dennis

Revision 834 - Directory Listing
Modified Wed May 14 20:57:28 2003 UTC (10 years, 1 month ago) by malsyned

Added links to the old Professor pages.
-Dennis

Revision 833 - Directory Listing
Modified Wed May 14 20:55:07 2003 UTC (10 years, 1 month 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 (10 years, 1 month 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 (10 years, 1 month 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 (10 years, 1 month 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 (10 years, 1 month ago) by malsyned

Added the beginnings of the instructor pages.
--Dennis

Revision 828 - Directory Listing
Modified Wed May 14 18:05:13 2003 UTC (10 years, 1 month ago) by gage

A design for the template used at UR.

Revision 827 - Directory Listing
Modified Tue May 13 18:14:27 2003 UTC (10 years, 1 month 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 (10 years, 1 month 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 (10 years, 1 month ago) by malsyned

Added the instructor URL dispatching.
-dennis

Revision 819 - Directory Listing
Modified Fri Apr 25 05:07:59 2003 UTC (10 years, 1 month 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 (10 years, 1 month 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 (10 years, 2 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 815 - Directory Listing
Modified Wed Apr 23 06:37:42 2003 UTC (10 years, 2 months ago) by sh002i

removed unused references to WWDBv1 libraries.
-sam

Revision 814 - Directory Listing
Modified Wed Apr 23 06:37:19 2003 UTC (10 years, 2 months ago) by sh002i

implemented getGlobalUser{Set,Problem}.
-sam

Revision 813 - Directory Listing
Modified Wed Apr 23 06:36:55 2003 UTC (10 years, 2 months ago) by sh002i

removed unused WEBWORK_HOME variable.
-sam

Revision 812 - Directory Listing
Modified Wed Apr 23 06:36:30 2003 UTC (10 years, 2 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 (10 years, 2 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 (10 years, 2 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 (10 years, 2 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 (10 years, 2 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 (10 years, 2 months ago) by sh002i

now supports sparse problem IDs.
-sam

Revision 806 - Directory Listing
Modified Wed Apr 16 04:43:40 2003 UTC (10 years, 2 months ago) by sh002i

added a dummy driver and schema.
-sam

Revision 805 - Directory Listing
Modified Fri Apr 11 22:25:10 2003 UTC (10 years, 2 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 (10 years, 2 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 (10 years, 3 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 (10 years, 3 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 (10 years, 3 months ago) by sh002i

renamed PermissionLevel.pm to Permission.pm
-sam

Revision 795 - Directory Listing
Modified Fri Mar 21 21:40:01 2003 UTC (10 years, 3 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 (10 years, 3 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 (10 years, 3 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 (10 years, 3 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 (10 years, 3 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 (10 years, 3 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 (10 years, 3 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 (10 years, 3 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 (10 years, 3 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 (10 years, 3 months ago) by sh002i

added a couple database notes files.
-sam

Revision 768 - Directory Listing
Modified Thu Mar 6 19:12:38 2003 UTC (10 years, 3 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 (10 years, 3 months ago) by sh002i

more database schema notes *sigh*
-sam

Revision 765 - Directory Listing
Modified Fri Feb 28 23:56:35 2003 UTC (10 years, 3 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 (10 years, 3 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 (10 years, 3 months ago) by sh002i

removed stupid functions
-sam

Revision 761 - Directory Listing
Modified Fri Feb 28 21:26:54 2003 UTC (10 years, 3 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 (10 years, 3 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 (10 years, 3 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 (10 years, 3 months ago) by malsyned

Matched the calling semantics for navMacro
-dennis

Revision 757 - Directory Listing
Modified Fri Feb 28 20:29:56 2003 UTC (10 years, 3 months ago) by malsyned

Changed the calling semantics to navMacro
-dennis

Revision 756 - Directory Listing
Modified Fri Feb 28 20:27:19 2003 UTC (10 years, 3 months ago) by sh002i

changed the way canCheckAnswer() is calculated
-sam

Revision 755 - Directory Listing
Modified Fri Feb 28 20:02:29 2003 UTC (10 years, 3 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 (10 years, 3 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 (10 years, 3 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 (10 years, 3 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 (10 years, 3 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 (10 years, 3 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 (10 years, 3 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 (10 years, 3 months ago) by sh002i

added some notes to doc/
-sam

Revision 740 - Directory Listing
Modified Fri Feb 21 21:16:48 2003 UTC (10 years, 3 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 (10 years, 3 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 (10 years, 3 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 (10 years, 4 months ago) by sh002i

merged changes from rel-2-0-pr1-hardcopy-changes
-sam

Revision 722 - Directory Listing
Modified Fri Jan 31 22:29:19 2003 UTC (10 years, 4 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 (10 years, 4 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 (10 years, 4 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 (10 years, 4 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 (10 years, 4 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 (10 years, 4 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 (10 years, 4 months ago) by sh002i

hardcopy new respects effectiveUser
-sam

Revision 706 - Directory Listing
Modified Tue Jan 21 20:25:51 2003 UTC (10 years, 5 months 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 (10 years, 5 months 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 (10 years, 5 months 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 (10 years, 5 months 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 (10 years, 5 months 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 (10 years, 5 months ago) by sh002i

send_mail_to now works.
-sam

Revision 698 - Directory Listing
Modified Thu Jan 9 16:41:54 2003 UTC (10 years, 5 months 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 (10 years, 5 months ago) by sh002i

added ALLOW_MAIL_TO to the environment.
-sam

Revision 696 - Directory Listing
Modified Wed Jan 8 16:36:43 2003 UTC (10 years, 5 months 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 (10 years, 5 months 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 (10 years, 5 months ago) by sh002i

added gif2png script to the repository.
-sam

Revision 693 - Directory Listing
Modified Wed Jan 8 15:41:39 2003 UTC (10 years, 5 months 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 (10 years, 5 months 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 (10 years, 5 months 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 (10 years, 5 months 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 (10 years, 5 months 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 (10 years, 5 months 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 (10 years, 6 months ago) by malsyned

Added an informative comment
-dennis

Revision 675 - Directory Listing
Modified Fri Dec 13 21:14:54 2002 UTC (10 years, 6 months 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 (10 years, 6 months 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 (10 years, 6 months 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 (10 years, 6 months 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 (10 years, 6 months 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 (10 years, 6 months ago) by sh002i

okay, added Feedback.pm this time.
-sam

Revision 667 - Directory Listing
Modified Wed Dec 4 19:07:12 2002 UTC (10 years, 6 months ago) by sh002i

added a bunch of "***" comments.
implemented Feedback module.
-sam

Revision 662 - Directory Listing
Modified Mon Nov 25 23:53:30 2002 UTC (10 years, 6 months ago) by sh002i

fixed dvipng (again!)
-sam

Revision 661 - Directory Listing
Modified Mon Nov 25 22:37:55 2002 UTC (10 years, 6 months ago) by sh002i

removed unused WEBWORKUSER variable
-sam

Revision 660 - Directory Listing
Modified Mon Nov 25 19:18:28 2002 UTC (10 years, 6 months ago) by malsyned

Changed the naming of the per-user config file
-dennis

Revision 658 - Directory Listing
Modified Mon Nov 25 08:39:38 2002 UTC (10 years, 6 months ago) by sh002i

renamed wwapachectl.sample -> wwapachectl.dist
-sam

Revision 657 - Directory Listing
Modified Mon Nov 25 08:32:36 2002 UTC (10 years, 6 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 (10 years, 6 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 (10 years, 6 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 (10 years, 6 months ago) by sh002i

renamed global.conf -> global.conf.dist
-sam

Revision 653 - Directory Listing
Modified Sun Nov 24 07:34:01 2002 UTC (10 years, 6 months ago) by sh002i

DocumentRoot has to be an absolute path.
-sam

Revision 651 - Directory Listing
Modified Sun Nov 24 03:21:47 2002 UTC (10 years, 6 months ago) by sh002i

added $WEBWORKUSER variable
-sam

Revision 650 - Directory Listing
Modified Sun Nov 24 03:21:12 2002 UTC (10 years, 6 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 (10 years, 6 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 (10 years, 6 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 (10 years, 6 months ago) by sh002i

removed annoying comment.
-sam

Revision 646 - Directory Listing
Modified Sat Nov 23 00:25:40 2002 UTC (10 years, 6 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 (10 years, 6 months ago) by sh002i

finished this module.
-sam

Revision 644 - Directory Listing
Modified Fri Nov 22 20:30:20 2002 UTC (10 years, 6 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 (10 years, 6 months ago) by malsyned

Removed some debugging code
-dennis

Revision 641 - Directory Listing
Modified Wed Nov 20 21:47:25 2002 UTC (10 years, 7 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 (10 years, 7 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 (10 years, 7 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 (10 years, 7 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 (10 years, 7 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 (10 years, 7 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 (10 years, 7 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 (10 years, 7 months ago) by sh002i

removed old comment.
-sam

Revision 633 - Directory Listing
Modified Wed Nov 20 19:11:55 2002 UTC (10 years, 7 months ago) by malsyned

Added some debugging code

Revision 631 - Directory Listing
Modified Fri Nov 15 20:51:06 2002 UTC (10 years, 7 months ago) by sh002i

added some docs to Utils
-sam

Revision 624 - Directory Listing
Modified Sat Nov 9 15:50:38 2002 UTC (10 years, 7 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 (10 years, 7 months ago) by sh002i

yo shout! answer previewing is working.
-sam

Revision 620 - Directory Listing
Modified Fri Nov 1 22:57:25 2002 UTC (10 years, 7 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 (10 years, 7 months ago) by sh002i

turned on catchWarnings.
-sam

Revision 618 - Directory Listing
Modified Fri Nov 1 20:40:49 2002 UTC (10 years, 7 months ago) by malsyned

Fixed a syntax error
--dennis

Revision 617 - Directory Listing
Modified Wed Oct 30 22:09:54 2002 UTC (10 years, 7 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 (10 years, 7 months ago) by sh002i

finished some stuff up. hardcopy deletes its temp files.
-sam

Revision 614 - Directory Listing
Modified Mon Oct 28 21:26:35 2002 UTC (10 years, 7 months ago) by sh002i

small changes to support hardcopy work.
-sam

Revision 613 - Directory Listing
Modified Mon Oct 28 21:22:11 2002 UTC (10 years, 7 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 (10 years, 7 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 (10 years, 7 months ago) by sh002i

specified 'pdftex' option to graphicx
-sam

Revision 610 - Directory Listing
Modified Mon Oct 28 21:19:25 2002 UTC (10 years, 7 months ago) by sh002i

added gif2png external program path.
-sam

Revision 609 - Directory Listing
Modified Fri Oct 25 22:25:34 2002 UTC (10 years, 7 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 (10 years, 7 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 (10 years, 7 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 (10 years, 7 months ago) by sh002i

added screen set header file.
-sam

Revision 596 - Directory Listing
Modified Fri Oct 18 19:09:53 2002 UTC (10 years, 8 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 (10 years, 8 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 (10 years, 8 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 (10 years, 9 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 (10 years, 9 months ago) by sh002i

fixed image centering, added head escape.
-sam

Revision 547 - Directory Listing
Modified Fri Sep 13 20:54:59 2002 UTC (10 years, 9 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 (10 years, 9 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 (10 years, 9 months ago) by malsyned

Added the new &if_$key infrastructure
-dennis

Revision 522 - Directory Listing
Modified Thu Aug 29 17:42:39 2002 UTC (10 years, 9 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 (10 years, 9 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 (10 years, 9 months ago) by sh002i

added more hardship to our lives.
-sam

Revision 508 - Directory Listing
Modified Fri Aug 23 00:12:52 2002 UTC (10 years, 10 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 506 - Directory Listing
Modified Thu Aug 22 22:04:07 2002 UTC (10 years, 10 months ago) by malsyned

Matches the template escapes again
-dennis`

Revision 505 - Directory Listing
Modified Thu Aug 22 22:02:39 2002 UTC (10 years, 10 months ago) by sh002i

quicklinks -> links
-sam

Revision 504 - Directory Listing
Modified Thu Aug 22 21:15:12 2002 UTC (10 years, 10 months ago) by malsyned

Added that file that it says I added
-dennis

Revision 502 - Directory Listing
Modified Thu Aug 22 21:11:53 2002 UTC (10 years, 10 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 (10 years, 10 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 (10 years, 10 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 (10 years, 10 months ago) by sh002i

updated copyright header.
-sam

Revision 493 - Directory Listing
Modified Wed Aug 21 16:32:11 2002 UTC (10 years, 10 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 (10 years, 10 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 (10 years, 10 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 (10 years, 10 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 (10 years, 10 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 (10 years, 10 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 (10 years, 10 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 (10 years, 10 months ago) by sh002i

added square image :)
-sam

Revision 476 - Directory Listing
Modified Tue Aug 20 01:07:18 2002 UTC (10 years, 10 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 (10 years, 10 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 (10 years, 10 months ago) by sh002i

added PG/TeX snippets and corresponding lines in global.conf
added a new template -- barebones.template
-sam

Revision 469 - Directory Listing
Modified Fri Aug 16 20:43:38 2002 UTC (10 years, 10 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 (10 years, 10 months ago) by sh002i

strict/warnings/=head1 NAME
-sam

Revision 455 - Directory Listing
Modified Mon Aug 5 21:34:18 2002 UTC (10 years, 10 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 453 - Directory Listing
Modified Mon Aug 5 20:20:32 2002 UTC (10 years, 10 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 (10 years, 10 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 (10 years, 10 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 (10 years, 10 months ago) by sh002i

list of standard template escapes.
-sam

Revision 449 - Directory Listing
Modified Thu Aug 1 20:23:22 2002 UTC (10 years, 10 months ago) by sh002i

more CGI fixes, started playing around with ProblemSets.
-sam

Revision 447 - Directory Listing
Modified Wed Jul 31 19:51:20 2002 UTC (10 years, 10 months ago) by malsyned

Various cleanups
-dennis

Revision 446 - Directory Listing
Modified Wed Jul 31 19:50:53 2002 UTC (10 years, 10 months ago) by malsyned

CGI.pm cleanups
-dennis

Revision 445 - Directory Listing
Modified Wed Jul 31 19:33:46 2002 UTC (10 years, 10 months ago) by sh002i

fixed "odd number of elements in hash" problem when decoding form
fields.
-sam

Revision 444 - Directory Listing
Modified Wed Jul 31 19:32:00 2002 UTC (10 years, 10 months ago) by sh002i

fixed some cgi stuff. apparently, it doesn't like the "CGI->" style very
much (it prints "CGI" all over the place), so i switched to "CGI::"
style.
-sam

Revision 443 - Directory Listing
Modified Wed Jul 31 18:14:05 2002 UTC (10 years, 10 months ago) by sh002i

converted CGI calls to "CGI->" style to avoid import conflicts with
&title and &body.
-sam

Revision 441 - Directory Listing
Modified Thu Jul 25 21:58:22 2002 UTC (10 years, 10 months ago) by malsyned

Added use strict and use warnings, then cleaned up much of the mess that
revealed.
--Dennis

Revision 439 - Directory Listing
Modified Thu Jul 25 21:21:13 2002 UTC (10 years, 10 months ago) by sh002i

rewrote in a newer style.
switched to use CGI qw() / CGI->function() syntax.
-sam

Revision 438 - Directory Listing
Modified Thu Jul 25 19:49:46 2002 UTC (10 years, 10 months ago) by sh002i

*** empty log message ***

Revision 435 - Directory Listing
Modified Fri Jul 19 17:30:32 2002 UTC (10 years, 11 months ago) by sh002i

turned off debugging in Problem.pm
-sam

Revision 434 - Directory Listing
Modified Fri Jul 19 06:19:34 2002 UTC (10 years, 11 months ago) by sh002i

added refreshMath2img to the problem environment (PG.pm) and modified
Problem.pm to set it when showHints or showSolutions is on. THIS IS NOT
THE BEST THING TO DO -- we only need to refresh when the value of
showHints or showSolutions CHANGES. Also, we should be refreshing if the
problem seed changes. So, we need somewhere to store those three values
between invocations of the script. HHHHHMMMMMMMM......... &math2img in
dangerousMacros.pl has been modified to respect refreshMath2img and also
refresh if the image file is older than the PG source file.
-sam

Revision 433 - Directory Listing
Modified Fri Jul 19 02:41:25 2002 UTC (10 years, 11 months ago) by sh002i

added HTML_img display mode. it currently generates image files using
math2img (which in turn uses latex, dvips and pstoimg (which in turn
uses gs, netpbm, and possibly otheres)). doesn't do any cacheing...
which means it's s--l--o--w. but it works.
-sam

Revision 432 - Directory Listing
Modified Fri Jul 19 02:39:16 2002 UTC (10 years, 11 months ago) by sh002i

added: math2img and support files... probably shouldn't distribute pip
with WeBWorK, but no one's going to complain, since it's in the public
domain (and that's one less dependancy ;)
-sam

Revision 431 - Directory Listing
Modified Thu Jul 18 20:12:02 2002 UTC (10 years, 11 months ago) by sh002i

finished initial version of PG.pm and Problem.pm
-sam

Revision 430 - Directory Listing
Modified Thu Jul 18 19:02:10 2002 UTC (10 years, 11 months ago) by malsyned

Changed a comment to be a little more accurate
--Dennis

Revision 429 - Directory Listing
Modified Fri Jul 12 22:28:26 2002 UTC (10 years, 11 months ago) by sh002i

sticky answers work. ha HA!
-sam

Revision 428 - Directory Listing
Modified Fri Jul 12 19:02:14 2002 UTC (10 years, 11 months ago) by sh002i

removed &encode and &decode. replaced calls with those to
WeBWorK::Utils's &dbDecode and &dbEncode
-sam

Revision 427 - Directory Listing
Modified Fri Jul 12 19:01:28 2002 UTC (10 years, 11 months ago) by sh002i

moved &encode and &decode from WW.pm and Classlist.pm. Renamed to
&dbEncode and &dbDecode.
-sam

Revision 426 - Directory Listing
Modified Fri Jul 12 18:48:47 2002 UTC (10 years, 11 months ago) by sh002i

added 'g' to the s/// expressions that escape/unescape & and =

Revision 425 - Directory Listing
Modified Thu Jul 11 23:27:10 2002 UTC (10 years, 11 months ago) by sh002i

continued to work on Problem.pm. see diffs.
-sam

Revision 424 - Directory Listing
Modified Thu Jul 11 19:09:08 2002 UTC (10 years, 11 months ago) by sh002i

Problem.pm/PG.pm/Translator.pm now compile and work (to some degree)
changed the format of pg/modules in global.conf
diddled with the format of system.template (i believe i moved an <HR>)
added ref2string function to Utils.pm, removed hash2string/array2string
fixed a package name in IO.pm

Revision 423 - Directory Listing
Modified Wed Jul 3 23:24:26 2002 UTC (10 years, 11 months ago) by malsyned

Fixed the hash2string call to use the new WeBWorK::Utils interface

Revision 422 - Directory Listing
Modified Wed Jul 3 23:22:29 2002 UTC (10 years, 11 months ago) by sh002i

moved hash2string and array2string from CourseEnvironment to Utils.
-sam

Revision 421 - Directory Listing
Modified Wed Jul 3 23:10:46 2002 UTC (10 years, 11 months ago) by malsyned

Removed some stuff that's better off in WeBWorK::Upload, fixed some comments,
cleaned up some code

Revision 420 - Directory Listing
Modified Wed Jul 3 23:09:28 2002 UTC (10 years, 11 months ago) by malsyned

ContentGenerator.pm: Changed names based on new course environment keys
Form.pm: New addition, handles anything param-able
Upload.pm: Will eventually make file uploads nice and easy vis-a-vis the
  transparent relogin functionality
--Dennis

Revision 419 - Directory Listing
Modified Wed Jul 3 22:33:55 2002 UTC (10 years, 11 months ago) by sh002i

moved pg/displayMode and pg/grader into pg/options
-sam

Revision 418 - Directory Listing
Modified Wed Jul 3 22:12:25 2002 UTC (10 years, 11 months ago) by sh002i

added pg/displayMode
-sam

Revision 415 - Directory Listing
Modified Wed Jun 26 13:33:59 2002 UTC (10 years, 11 months ago) by sh002i

stuff i've been working on.
-sam

Revision 414 - Directory Listing
Modified Tue Jun 25 20:33:13 2002 UTC (10 years, 11 months ago) by sh002i

created PG::init_translator, which takes care of bootstrapping a
PG::Translator object. It is very sexy on the outside, and very hairy on
the inside.
-sam

Revision 413 - Directory Listing
Modified Tue Jun 25 20:31:41 2002 UTC (10 years, 11 months ago) by sh002i

Copied PG modules over from old system.
-sam

Revision 412 - Directory Listing
Modified Tue Jun 25 20:29:22 2002 UTC (10 years, 11 months ago) by sh002i

global: added some new hashes. learn how to use diff.
CourseEnv: new uses WeBWorK::Utils
WW: commented out a silly debugging function
IO: fixed package name
Translator: changed behavior of evaluate_modules and
load_extra_packages: they now update the instance variable directly to
avoid sharing modules that weren't asked for "this time".
-sam

Revision 410 - Directory Listing
Modified Tue Jun 25 16:49:11 2002 UTC (10 years, 11 months ago) by sh002i

Utils.pm now contains &runtime_use (from RuntimeUse.pm) and &readFile
(from CourseEnvironment.pm).
-sam

Revision 408 - Directory Listing
Modified Mon Jun 24 18:42:20 2002 UTC (10 years, 11 months ago) by sh002i

implements a runtime "use"-- require ; import
-sam

Revision 404 - Directory Listing
Modified Mon Jun 24 17:05:13 2002 UTC (10 years, 11 months ago) by sh002i

Renamed files to reflect their package prefix:
IOGlue.pm -> IO.pm (WeBWorK::PG::IO)
PGtranslator.pm -> Translator.pm (WeBWorK::PG::Translator)
-sam

Revision 403 - Directory Listing
Modified Mon Jun 24 16:34:30 2002 UTC (10 years, 11 months ago) by malsyned

Removed the CARP code (for now?), and made sure that an actual problem was
reachable (even though PG evaluation is commented out in the dispatcher
right now)

Revision 402 - Directory Listing
Modified Mon Jun 24 16:32:30 2002 UTC (10 years, 11 months ago) by malsyned

Moved PGTranslator and IOGlue into WeBWorK::PG

Revision 401 - Directory Listing
Modified Mon Jun 24 15:46:36 2002 UTC (10 years, 11 months ago) by sh002i

for now, readFile returns false on failure to open file. this is to get
around the $SIG{__DIE__} interception problem.
-sam

Revision 399 - Directory Listing
Modified Thu Jun 20 21:26:16 2002 UTC (11 years ago) by gage

Copied in a version of safety_filter subroutine from
PGtranslator5.pm in order to quite an "undefined" message.

-- Mike

Revision 397 - Directory Listing
Modified Thu Jun 20 21:18:37 2002 UTC (11 years ago) by malsyned

fixed interface to template() function.
-"dennis"

Revision 396 - Directory Listing
Modified Thu Jun 20 20:43:39 2002 UTC (11 years ago) by malsyned

Some edits to make it work on my system, and some code cleanups.  You'll
probably have to edit it on the top (right now) to get it to work on your
system.  /this will change/ in the future.  But it's nice to have a working
demo.
--Dennis

Revision 395 - Directory Listing
Modified Thu Jun 20 16:41:17 2002 UTC (11 years ago) by sh002i

removed the "die" in readFile()
-sam

Revision 393 - Directory Listing
Modified Thu Jun 20 16:02:12 2002 UTC (11 years ago) by sh002i

removed PerlModule line -- unnecessary.
-sam

Revision 392 - Directory Listing
Modified Thu Jun 20 13:46:05 2002 UTC (11 years ago) by gage

Problem.pm now works (kindof) to serve PG problems.  There are configuration
variables at the top that have to be customized to an individuals directory.
(They could be placed in a config file to avoid having to update them constantly,
but soon these values should be set by information from the course and
problem environments.)

The code is still rather delicate.  It seems to work with some problems and not
with others.  I suspect that the macro files are not being properly read in
and that perhaps the warning mechanisms are not yet working properly.

Also beware the line ending problem.  Some of these files were created on a
mac (using unix).  I've had completely  mysterious errors that were fixed
by checking the line endings.

There is also a lot of code, particulary the error reporting code which should be put
in its own module.

Revision 390 - Directory Listing
Modified Wed Jun 19 22:45:47 2002 UTC (11 years ago) by malsyned

This commit brings several packages up to date and working.  I wish I could
be more specific, but it's been a while since I've committed.  You'll have
to check the CVS diffs for more info.
--Dennis

Revision 389 - Directory Listing
Modified Wed Jun 19 21:46:03 2002 UTC (11 years ago) by sh002i

Finished debugging. This might be somewhere near working order. The API
won't change from now on, so go ahead and start using it.
-sam

Revision 388 - Directory Listing
Modified Wed Jun 19 20:03:53 2002 UTC (11 years ago) by gage

I've added code for defining the problemEnvironment, at least for now.
Many of the values which will be pulled from the database have simply
been hardcoded into the subroutine.

There is also code to pretty print these values to aid in debugging.

Revision 378 - Directory Listing
Modified Tue Jun 18 20:06:15 2002 UTC (11 years ago) by sh002i

added dbInfo{psvn_digits} = 5
-sam

Revision 377 - Directory Listing
Modified Tue Jun 18 19:25:08 2002 UTC (11 years ago) by sh002i

promote undef to "" in encode()
-sam

Revision 362 - Directory Listing
Modified Wed Jun 12 21:56:29 2002 UTC (11 years ago) by sh002i

wrote all the prototypes. no implementations yet tho. :(
-sam

Revision 361 - Directory Listing
Modified Tue Jun 11 23:33:03 2002 UTC (11 years ago) by sh002i

started the Webwork database interface.
fun, fun, fun...
-sam

Revision 360 - Directory Listing
Modified Tue Jun 11 23:32:08 2002 UTC (11 years ago) by sh002i

added documentation to public functions.
THIS IS THE DOCUMENTATION STYLE THAT I WANT TO USE FROM NOW ON! :)
-sam

Revision 359 - Directory Listing
Modified Tue Jun 11 17:10:30 2002 UTC (11 years ago) by sh002i

Renamed WeBWorK::DB::User to WeBWorK::User, since it's not strictly tied
to the database layer. WeBWorK::Set and WeBWorK::Problem will be handled
the same way.
-sam

Revision 358 - Directory Listing
Modified Mon Jun 10 22:40:34 2002 UTC (11 years ago) by sh002i

Implemented classlist database access using the User class for data
storage. Implements "classlist_DBglue.pl" style locking.
-sam

p.s.: don't you with that usernames could be included in the cvs mail
log? too bad cvs only exposes the UNIX username to the logging script. i
should patch cvs... bah...

Revision 357 - Directory Listing
Modified Mon Jun 10 20:08:41 2002 UTC (11 years ago) by malsyned

Updated the comments to make it easier to install WeBWorK-modperl with nothing
but them to work with (since that's what we have right now ;)

Revision 353 - Directory Listing
Modified Fri Jun 7 23:35:59 2002 UTC (11 years ago) by malsyned

All of the content generators now work with the template system
Moved the content generators into the WeBWorK::ContentGenerator namespace
Added the default template and a few global.conf entries

Revision 351 - Directory Listing
Modified Fri Jun 7 21:43:07 2002 UTC (11 years ago) by sh002i

not ready for use yet. heh heh.
-sam

Revision 350 - Directory Listing
Modified Fri Jun 7 21:42:29 2002 UTC (11 years ago) by sh002i

fixed implementation of getUsers -- untested

Revision 349 - Directory Listing
Modified Fri Jun 7 21:37:33 2002 UTC (11 years ago) by malsyned

The framework for the template system has been laid in ContentGenerator.
Login.pm is the first module converted to work with that framework.
--Dennis

Revision 348 - Directory Listing
Modified Thu Jun 6 20:09:10 2002 UTC (11 years ago) by malsyned

Added an instructional comment.  no biggy.

Revision 347 - Directory Listing
Modified Thu Jun 6 20:08:14 2002 UTC (11 years ago) by malsyned

Adds support for the debugPracticeUser (formerly the hardcoded "practice666")

Revision 345 - Directory Listing
Modified Thu Jun 6 18:51:59 2002 UTC (11 years ago) by sh002i

(14:44:58) LordSammy:
getKey($user) - returns current session key for $user or false if none exists
setKey($user, $key) - sets $user's key to $key
verifyKey($user, $key) - true if $key eq getKey($user)
deleteKey($user) - removes session key for $user

Revision 344 - Directory Listing
Modified Thu Jun 6 18:34:44 2002 UTC (11 years ago) by malsyned

Added $practiceUserPrefix to global.conf, which works just like $practiceUser
in Global.pm from CGI WeBWorK.

Revision 343 - Directory Listing
Modified Wed Jun 5 20:20:38 2002 UTC (11 years ago) by malsyned

GDBM Authorization works fully.
More specifically:
    Users must authenticate if they don't provide user/key data.
    Fast login is requested automatically if a key has timed out.
A framework is in place to add other auth backends easily.

Revision 342 - Directory Listing
Modified Wed Jun 5 19:28:52 2002 UTC (11 years ago) by malsyned

Sam should have fixed this before he committed ;)
--Dennis

Revision 340 - Directory Listing
Modified Wed Jun 5 19:12:47 2002 UTC (11 years ago) by sh002i

trying to fix Auth.pm when hash keys don't exist.
-sam

Revision 335 - Directory Listing
Modified Fri May 31 22:39:17 2002 UTC (11 years ago) by malsyned

-Replaced the "sample" code with actual calls into the database code.  This
 would be very close to finished code, except that it suffers from a bug
 that has so far proved intractable to Sam and myself.  An email will be
 forthcoming detailing the bug.  Quite likely, the bug is not specifically
 in this file, and in the best case this file won't need to be changed much
 for a long time, unless I decide to change the interface for style reasons.

Revision 334 - Directory Listing
Modified Fri May 31 20:46:20 2002 UTC (11 years ago) by sh002i

developers, developers, developers, developers, developers, developers,
developers, developers, developers, developers, developers, developers.

Revision 332 - Directory Listing
Modified Fri May 31 17:37:20 2002 UTC (11 years ago) by sh002i

in GDBM.pm, connect() now behaves when attempting to connect to a
nonexistent database. Auth.pm now respects the return values from
GDBM::connect

Revision 331 - Directory Listing
Modified Fri May 31 16:39:38 2002 UTC (11 years ago) by sh002i

fixed the tie call to not be wrong.
-sam

Revision 329 - Directory Listing
Modified Thu May 30 22:12:51 2002 UTC (11 years ago) by malsyned

-Just a quick end of the day commit.  No big changes to report.
--Dennis

Revision 324 - Directory Listing
Modified Thu May 30 20:35:13 2002 UTC (11 years ago) by sh002i

added hash2string and array2string for debugging!
-sam

Revision 323 - Directory Listing
Modified Thu May 30 20:34:46 2002 UTC (11 years ago) by malsyned

-Fixed a few interfaces so that they make more sense (I hope)
-Added preliminary templating code to ContentGenerator
-Added a lot of logic to the dispatcher (WeBWorK.pm).  More to come, too.
-Moved lots of things over to CGI.pm, for my convenience while prototyping
-Added preliminary examples of ProblemSets, ProblemSet, and Problem.
 Problem.pm will some day go on to do what ProcessProblem8 does right now,
 so keep your eyes on that one.
--Dennis

Revision 319 - Directory Listing
Modified Thu May 30 19:17:02 2002 UTC (11 years ago) by sh002i

takes symbols defined in config files (which are now perl code) as
course environment. ha HA!
-sam

Revision 316 - Directory Listing
Modified Thu May 30 19:13:47 2002 UTC (11 years ago) by sh002i

changed GDBM's interface a little -- you now specify the access mode
when connecting rather than when constructing.
-sam

Revision 314 - Directory Listing
Modified Thu May 30 19:11:52 2002 UTC (11 years ago) by sh002i

changed format of global.conf: it's now perl code which gets eval'd in a
safe compartment.
-sam

Revision 313 - Directory Listing
Modified Tue May 28 21:23:45 2002 UTC (11 years ago) by malsyned

- ContentGenerator.pm is now officially the superclass to all modules called
  by the dispatcher to generate content.
- Authen.pm now has a single point of exit, which makes it easier to read,
  debug, and modify
- Login.pm is now a subclass of ContentGenerator, and apart from the HTML,
  is in it's final form.
- All code has been commented up
- The authentication wrapper is now a working demonstration.  Anyone could
  stick it on a webserver and try it out.  The database code isn't written,
  so it authenticates against hardcoded strings (username: dennis,
  passwd: helloworld), but this at least proves that the system is workable.

--Dennis

Revision 311 - Directory Listing
Modified Sat May 25 00:40:54 2002 UTC (11 years ago) by sh002i

comments to global.conf, fixed new() in courseenv.
-0sam

Revision 306 - Directory Listing
Modified Thu May 23 21:02:40 2002 UTC (11 years, 1 month ago) by malsyned

Just making sure all the files are synched at the end of the day.  This is
probably mostly typo cleanups and stuff.

Revision 305 - Directory Listing
Modified Thu May 23 20:23:10 2002 UTC (11 years, 1 month ago) by malsyned

Login.pm is mostly done, except that the embedded HTML has to be replaced at
some point wiht code from HTML_glue or whatever new templating we implement.

Authen.pm and Test.pm are useful stubs to demonstrate how authentication wraps
around every request transparently.

ContentGenerator.pm may become a superclass of all classes instantiated by
the dispatcher, or it my whither away.  Right now, it doesn't do anything,
including compile.

Revision 304 - Directory Listing
Modified Thu May 23 18:35:16 2002 UTC (11 years, 1 month ago) by malsyned

Added courseName to the $self hash.  That value is obtained from the parameter
passed to new().

Revision 290 - Directory Listing
Modified Wed May 22 20:44:45 2002 UTC (11 years, 1 month ago) by malsyned

Mostly changes to WeBWorK.pm, making it actually be a dispatcher, instead of a dummy

Revision 289 - Directory Listing
Modified Wed May 22 19:55:44 2002 UTC (11 years, 1 month ago) by sh002i

*** empty log message ***

Revision 288 - Directory Listing
Modified Wed May 22 19:24:44 2002 UTC (11 years, 1 month ago) by sh002i

*** empty log message ***

Revision 287 - Directory Listing
Modified Wed May 22 19:24:43 2002 UTC (11 years, 1 month ago) by sh002i

*** empty log message ***

Revision 286 - Directory Listing
Modified Wed May 22 19:22:17 2002 UTC (11 years, 1 month ago) by sh002i

*** empty log message ***

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