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| 1 : | malsyned | 353 | package WeBWorK::ContentGenerator::Problem; |
| 2 : | our @ISA = qw(WeBWorK::ContentGenerator); | ||
| 3 : | gage | 388 | use lib '/Users/gage/webwork/xmlrpc/daemon'; |
| 4 : | use lib '/Users/gage/webwork-modperl/lib'; | ||
| 5 : | use PGtranslator5; | ||
| 6 : | malsyned | 353 | use WeBWorK::ContentGenerator; |
| 7 : | use Apache::Constants qw(:common); | ||
| 8 : | |||
| 9 : | sub title { | ||
| 10 : | my ($self, $problem_set, $problem) = @_; | ||
| 11 : | my $r = $self->{r}; | ||
| 12 : | my $user = $r->param('user'); | ||
| 13 : | return "Problem $problem of problem set $problem_set for $user"; | ||
| 14 : | } | ||
| 15 : | |||
| 16 : | sub body { | ||
| 17 : | my ($self, $problem_set, $problem) = @_; | ||
| 18 : | my $r = $self->{r}; | ||
| 19 : | my $courseEnvironment = $self->{courseEnvironment}; | ||
| 20 : | my $user = $r->param('user'); | ||
| 21 : | |||
| 22 : | gage | 388 | print "Problem goes here<p>\n"; |
| 23 : | |||
| 24 : | print "<P>Request item<P>\n\n"; | ||
| 25 : | print "<TABLE border=\"3\">"; | ||
| 26 : | print $self->print_form_data('<tr><td>','</td><td>','</td></tr>'); | ||
| 27 : | print "</table>\n"; | ||
| 28 : | print "<P>\n\ncourseEnvironment<P>\n\n"; | ||
| 29 : | print pretty_print_rh($courseEnvironment); | ||
| 30 : | |||
| 31 : | ########################################################################### | ||
| 32 : | # The pg problem class should have a method for installing it's problemEnvironment | ||
| 33 : | ########################################################################### | ||
| 34 : | |||
| 35 : | $problemEnvir_rh = defineProblemEnvir($self); | ||
| 36 : | |||
| 37 : | print "<P>\n\nproblemEnvironment<P>\n\n"; | ||
| 38 : | print pretty_print_rh($problemEnvir_rh); | ||
| 39 : | # my $sig = do "pgGenerator.pl" ; | ||
| 40 : | # print "File not found $1" unless defined(sig); | ||
| 41 : | # print "Errors $@"; | ||
| 42 : | # print pgHTML(); | ||
| 43 : | |||
| 44 : | malsyned | 353 | ""; |
| 45 : | } | ||
| 46 : | |||
| 47 : | gage | 388 | |
| 48 : | ######################################################################################## | ||
| 49 : | # This is the structure that needs to be filled out in order to call PGtranslator; | ||
| 50 : | ######################################################################################## | ||
| 51 : | |||
| 52 : | sub defineProblemEnvir { | ||
| 53 : | my $self = shift; | ||
| 54 : | my $r = $self->{r}; | ||
| 55 : | my $courseEnvironment = $self->{courseEnvironment}; | ||
| 56 : | my %envir=(); | ||
| 57 : | # $envir{'refSubmittedAnswers'} = $refSubmittedAnswers if defined($refSubmittedAnswers); | ||
| 58 : | $envir{'psvnNumber'} = 123456789; | ||
| 59 : | $envir{'psvn'} = 123456789; | ||
| 60 : | $envir{'studentName'} = 'Jane Doe'; | ||
| 61 : | $envir{'studentLogin'} = 'jd001m'; | ||
| 62 : | $envir{'studentID'} = 'xxx-xx-4321'; | ||
| 63 : | $envir{'sectionName'} = 'gage'; | ||
| 64 : | $envir{'sectionNumber'} = '111foobar'; | ||
| 65 : | $envir{'recitationName'} = 'gage_recitation'; | ||
| 66 : | $envir{'recitationNumber'} = '11_foobar recitation'; | ||
| 67 : | $envir{'setNumber'} = 'setAlgebraicGeometry'; | ||
| 68 : | $envir{'questionNumber'} = 43; | ||
| 69 : | $envir{'probNum'} = 43; | ||
| 70 : | $envir{'openDate'} = 3014438528; | ||
| 71 : | $envir{'formattedOpenDate'} = '3/4/02'; | ||
| 72 : | $envir{'dueDate'} = 4014438528; | ||
| 73 : | $envir{'formattedDueDate'} = '10/4/04'; | ||
| 74 : | $envir{'answerDate'} = 4014438528; | ||
| 75 : | $envir{'formattedAnswerDate'} = '10/4/04'; | ||
| 76 : | $envir{'problemValue'} = 1; | ||
| 77 : | $envir{'fileName'} = 'problem1'; | ||
| 78 : | $envir{'probFileName'} = 'problem1'; | ||
| 79 : | $envir{'languageMode'} = 'HTML_tth'; | ||
| 80 : | $envir{'displayMode'} = 'HTML_tth'; | ||
| 81 : | $envir{'outputMode'} = 'HTML_tth'; | ||
| 82 : | $envir{'courseName'} = $courseEnvironment ->{courseName}; | ||
| 83 : | $envir{'sessionKey'} = 'asdf'; | ||
| 84 : | |||
| 85 : | # initialize constants for PGanswermacros.pl | ||
| 86 : | $envir{'numRelPercentTolDefault'} = .1; | ||
| 87 : | $envir{'numZeroLevelDefault'} = 1E-14; | ||
| 88 : | $envir{'numZeroLevelTolDefault'} = 1E-12; | ||
| 89 : | $envir{'numAbsTolDefault'} = .001; | ||
| 90 : | $envir{'numFormatDefault'} = ''; | ||
| 91 : | $envir{'functRelPercentTolDefault'} = .1; | ||
| 92 : | $envir{'functZeroLevelDefault'} = 1E-14; | ||
| 93 : | $envir{'functZeroLevelTolDefault'} = 1E-12; | ||
| 94 : | $envir{'functAbsTolDefault'} = .001; | ||
| 95 : | $envir{'functNumOfPoints'} = 3; | ||
| 96 : | $envir{'functVarDefault'} = 'x'; | ||
| 97 : | $envir{'functLLimitDefault'} = .0000001; | ||
| 98 : | $envir{'functULimitDefault'} = .9999999; | ||
| 99 : | $envir{'functMaxConstantOfIntegration'} = 1E8; | ||
| 100 : | # kludge check definition of number of attempts again. The +1 is because this is used before the current answer is evaluated. | ||
| 101 : | $envir{'numOfAttempts'} = 2; #&getProblemNumOfCorrectAns($probNum,$psvn) | ||
| 102 : | # &getProblemNumOfIncorrectAns($probNum,$psvn)+1; | ||
| 103 : | |||
| 104 : | # | ||
| 105 : | # | ||
| 106 : | # defining directorys and URLs | ||
| 107 : | $envir{'templateDirectory'} = $courseEnvironment ->{courseDirs}->{templates}; | ||
| 108 : | ############ $envir{'classDirectory'} = $Global::classDirectory; | ||
| 109 : | # $envir{'cgiDirectory'} = $Global::cgiDirectory; | ||
| 110 : | # $envir{'cgiURL'} = getWebworkCgiURL(); | ||
| 111 : | # $envir{'macroDirectory'} = getCourseMacroDirectory(); | ||
| 112 : | # $envir{'courseScriptsDirectory'} = getCourseScriptsDirectory(); | ||
| 113 : | $envir{'htmlDirectory'} = $courseEnvironment ->{courseDirectory}->{html}; | ||
| 114 : | # $envir{'htmlURL'} = getCourseHtmlURL(); | ||
| 115 : | # $envir{'tempDirectory'} = getCourseTempDirectory(); | ||
| 116 : | # $envir{'tempURL'} = getCourseTempURL(); | ||
| 117 : | # $envir{'scriptDirectory'} = $Global::scriptDirectory;##omit | ||
| 118 : | $envir{'webworkDocsURL'} = 'http://webwork.math.rochester.edu'; | ||
| 119 : | $envir{'externalTTHPath'} = '/usr/local/bin/tth'; | ||
| 120 : | |||
| 121 : | |||
| 122 : | # | ||
| 123 : | $envir{'inputs_ref'} = $r->param; | ||
| 124 : | $envir{'problemSeed'} = 3245; | ||
| 125 : | $envir{'displaySolutionsQ'} = 1; | ||
| 126 : | $envir{'displayHintsQ'} = 1; | ||
| 127 : | |||
| 128 : | # here is a way to pass environment variables defined in webworkCourse.ph | ||
| 129 : | # my $k; | ||
| 130 : | # foreach $k (keys %Global::PG_environment ) { | ||
| 131 : | # $envir{$k} = $Global::PG_environment{$k}; | ||
| 132 : | # } | ||
| 133 : | \%envir; | ||
| 134 : | } | ||
| 135 : | |||
| 136 : | ######################################################################################## | ||
| 137 : | # This recursive pretty_print function will print a hash and its sub hashes. | ||
| 138 : | ######################################################################################## | ||
| 139 : | sub pretty_print_rh { | ||
| 140 : | my $r_input = shift; | ||
| 141 : | my $out = ''; | ||
| 142 : | if ( not ref($r_input) ) { | ||
| 143 : | $out = $r_input; # not a reference | ||
| 144 : | } elsif (is_hash_ref($r_input)) { | ||
| 145 : | local($^W) = 0; | ||
| 146 : | $out .= "<TABLE border = \"2\" cellpadding = \"3\" BGCOLOR = \"#FFFFFF\">"; | ||
| 147 : | foreach my $key (sort keys %$r_input ) { | ||
| 148 : | $out .= "<tr><TD> $key</TD><TD>=></td><td> ".pretty_print_rh($r_input->{$key}) . "</td></tr>"; | ||
| 149 : | } | ||
| 150 : | $out .="</table>"; | ||
| 151 : | } elsif (is_array_ref($r_input) ) { | ||
| 152 : | my @array = @$r_input; | ||
| 153 : | $out .= "( " ; | ||
| 154 : | while (@array) { | ||
| 155 : | $out .= pretty_print_rh(shift @array) . " , "; | ||
| 156 : | } | ||
| 157 : | $out .= " )"; | ||
| 158 : | } elsif (ref($r_input) eq 'CODE') { | ||
| 159 : | $out = "$r_input"; | ||
| 160 : | } else { | ||
| 161 : | $out = $r_input; | ||
| 162 : | } | ||
| 163 : | $out; | ||
| 164 : | } | ||
| 165 : | |||
| 166 : | sub is_hash_ref { | ||
| 167 : | my $in =shift; | ||
| 168 : | my $save_SIG_die_trap = $SIG{__DIE__}; | ||
| 169 : | $SIG{__DIE__} = sub {CORE::die(@_) }; | ||
| 170 : | my $out = eval{ %{ $in } }; | ||
| 171 : | $out = ($@ eq '') ? 1 : 0; | ||
| 172 : | $@=''; | ||
| 173 : | $SIG{__DIE__} = $save_SIG_die_trap; | ||
| 174 : | $out; | ||
| 175 : | } | ||
| 176 : | sub is_array_ref { | ||
| 177 : | my $in =shift; | ||
| 178 : | my $save_SIG_die_trap = $SIG{__DIE__}; | ||
| 179 : | $SIG{__DIE__} = sub {CORE::die(@_) }; | ||
| 180 : | my $out = eval{ @{ $in } }; | ||
| 181 : | $out = ($@ eq '') ? 1 : 0; | ||
| 182 : | $@=''; | ||
| 183 : | $SIG{__DIE__} = $save_SIG_die_trap; | ||
| 184 : | $out; | ||
| 185 : | } | ||
| 186 : | malsyned | 353 | 1; |
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