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Revision Log
added some notes to doc/ -sam
1 ################################################################################ 2 # WeBWorK mod_perl (c) 2000-2002 WeBWorK Project 3 # $Id: TODO,v 1.39 2003-02-22 01:32:35 sh002i Exp $ 4 ################################################################################ 5 6 Son of WeBWorK - TODO list 7 8 DONE write template file from what we drew on the board 9 DONE normalize files: 10 - (c) header on all files 11 - standard order of preamble lines: 12 1. (c) header 13 14 2. package PACKAGENAME; 15 16 3. short summary of the package (pod's NAME section) 17 18 4. use - pragmatic modules 19 5. use - standard perl modules 20 6. use - CPAN modules 21 7. use - webwork modules 22 - ALWAYS use strict and use warnings 23 - use "use base" rather than "our @ISA" 24 - no warnings or errors! 25 - (later on) POD documentation for all files 26 DONE fix templating code in ContentGenerator, add new escape functions 27 DONE implement the new template 28 DONE finish ProblemSets and ProblemSet 29 30 -------------------------------------------------------------------------------- 31 32 DONE New interface to PG.pm 33 DONE - instead of it accessing the database directly, accept $user, 34 $set, and $problem as arguments (instead of $setName, etc.) 35 DONE - UPDATE PG.pm'S DOCS!!!!!!!!!!!!! 36 DONE - Fix Problem.pm and Hardcopy.pm to work with the new interface 37 38 Hardcopy generation 39 DONE - ad-hoc version of &latex2png in Hardcopy.pm (move later) 40 DONE - fix code (heh heh) 41 DONE - fix hardcopySetHeader 42 43 Integration of dvipng method of image generation 44 N/A - choice between writing to a temporary TeX file from within 45 dangerousMacros, or queueing the equations up in RAM and 46 passing them out to the caller (via PG_flags?) who will then 47 call &latex2png 48 DONE - write tempfile from dangerousMacros 49 - PRO: gets it out of RAM 50 - PRO: no dependancies between equations 51 - CON: have to coordinate between latex2png and 52 dangerous macros for tempfile locations 53 FORGET - queue equations in RAM 54 - PRO: all file access and external calls happen 55 outside of the safe compartment. 56 - PRO: latex2png gets to decide where to put files 57 - CON: stuff sits in RAM 58 - CON: uses a package array to queue equations :p 59 60 DONE display of screen set header in ProblemSet.pm (easy) 61 DONE add <!--#if can="blah" warning="1" error="1"--> 62 DONE fix alignment of displaymath images 63 DONE print $pg->{header_text} in head of Problem.pm 64 DONE remove "set" and "prob" from URL generation, remove s/^(set|prob)//; 65 DONE remove webwork-dvipng-xxxxx temp directories when finished with them 66 DONE make "enter" on the problem form trigger "submit answer", not "redisplay" 67 DONE handling of PG warnings (?!?!?!?!) 68 DONE time logging 69 DONE test transaction logging 70 DONE make static images work 71 DONE make GD-generated images work 72 DONE make HTML links work 73 DONE make images in PDFs work 74 DONE remove dependancies on Global:: from send_mail_to 75 DONE preview button in Problem 76 DONE handle PG errors (and warnings) in Hardcopy 77 DONE have logout button invalidate key 78 DONE Options - email address and password 79 80 -------------------------------------------------------------------------------- 81 82 >>>>> FOR JANUARY PREVIEW RELEASE <<<<< 83 84 DONE Feedback - need nice modular way of sending email 85 DONE customize reciever, make object dumps prettier, link to context 86 DONE Professor - redirect to the old system 87 pretty die messages (from outside of the translator) 88 DONE make sure students can't look at not-yet-open problem sets 89 DONE make answer previews use $displayMode 90 DONE make preview-on-submit optional 91 Increase border size on images by a couple pixels 92 DONE effectiveUser for at least Problem.pm 93 DONE add a "check answers" button if the user has the apropriate permissions 94 DONE write a template escape for printing $user, $effectiveUser, &c. nicely 95 calling logout requires valid key -- doesn't make sense. 96 DONE hardcopy - allow hardcopy with correct answers (BRANCH) 97 DONE sort problems by due date 98 DONE disable "show hint/solution" when there's no hint/solution 99 DONE results table 100 DONE part(or blank)/entered/preview/result/messages 101 DONE don't show messages unless there are some 102 DONE make displayMode sticky (for nav and siblings) 103 DONE check TTH mode character encodings on mac 104 grep for "***" in source, address all issues (hah!) 105 106 mike wants: 107 problem credit indicator (graphical?) 108 DONE answers/solutions in hardcopy 109 DONE turn off verbose debugging in feedback mail 110 DONE URL on feedback from any module 111 email address change notification by email 112 arnie wants: 113 parse errors in student answers hilited more strongly 114 115 >>>>> FOR SPRING RELEASE <<<<< 116 117 write TeXImage module to take care of TeX image caching and generation 118 replace direct access of $permissionLevel with calls to Authz 119 replace hardcoded URL construction with some other method 120 (unify dispatcher URL parsing and module URL generation) 121 implement professor pages 122 have the prof modules be subclasses of the single Professor 123 ContentGenerator module? more structured? less structured? 124 THIS WILL TAKE LONGER THAN I THINK IT WILL 125 implement better (and more unified) file editor 126 127 >>>>> AFTER SPRING RELEASE <<<<< 128 129 MySQL and PostgreSQL database backend 130 problem library work (?) 131 PG language work (?) 132 renderer/frontend/database uncoupling (?) 133 134 -------------------------------------------------------------------------------- 135 136 change notes 137 138 -------------------------------------------------------------------------------- 139 140 IO functions (dependancies on other IO functions are not listed) 141 142 all variables in the global namespace should be replaced with items in the 143 %envir hash. all functions that access the envir hash need to be evaluated 144 from within the safe compartment (i.e. &unrestricted_eval'd). 145 146 includePGtext 147 $envir{probFileName} 148 send_mail_to 149 $REMOTE_HOST 150 $REMOTE_ADDR 151 #$Global::smtpServer 152 #$Global::webmaster 153 (&Global::wwerror) 154 read_whole_problem_file 155 read_whole_file 156 convertPath stub 157 getDirDelim stub 158 getCourseTempDirectory 159 $envir{tempDirectory} 160 surePathToTmpFile 161 #$Global::tmp_directory_permission 162 #$Global::numericalGroupID 163 (&Global::wwerror) 164 fileFromPath 165 directoryFromPath 166 createFile 167 createDirectory 168 getImageDimmensions 169 170 -------------------------------------------------------------------------------- 171 172 Calling LaTeX/dvipng and PDFLaTeX in a nice way 173 - create LaTeX.pm (?) 174 - &latex2pdf 175 - create secure tempdir 176 - write hardcopy to tex file 177 - call pdflatex 178 - move resulting pdf file to tmp/hardcopy/whatever.pdf 179 - remove tempdir 180 - &latex2png (dvipng method) 181 - create secure tempdir 182 - write equations to tex file 183 - call latex 184 - run dvipng (as per ImageGenerator) on dvi file 185 - move resulting images to tmp/dvipng/whatever.png 186 - remove tempdir
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