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Diff for /loncom/interface/statistics/lonproblemanalysis.pm between versions 1.78 and 1.80

version 1.78, 2004/03/12 20:29:48 version 1.80, 2004/03/16 16:30:31
Line 160  sub BuildProblemAnalysisPage { Line 160  sub BuildProblemAnalysisPage {
                                        $ProblemData,                                         $ProblemData,
                                        \@Students);                                         \@Students);
             } elsif ($current_problem->{'resptype'} eq 'numerical') {              } elsif ($current_problem->{'resptype'} eq 'numerical') {
 #                if (exists($ENV{'form.ExcelOutput'})) {  
 #                    &Apache::lonstudentsubmissions::prepare_excel_output  
 #                        ($r,$current_problem,$ProblemData,\@Students);  
 #                } else {  
                     &NumericalResponseAnalysis($r,$current_problem,                      &NumericalResponseAnalysis($r,$current_problem,
                                                $ProblemData,\@Students);                                                 $ProblemData,\@Students);
 #                }  
             } else {              } else {
                 $r->print('<h2>This analysis is not supported</h2>');                  $r->print('<h2>This analysis is not supported</h2>');
             }              }
Line 192  sub BuildProblemAnalysisPage { Line 187  sub BuildProblemAnalysisPage {
 #########################################################  #########################################################
 sub NumericalResponseAnalysis {  sub NumericalResponseAnalysis {
     my ($r,$problem,$ProblemData,$Students) = @_;      my ($r,$problem,$ProblemData,$Students) = @_;
       my $c = $r->connection();
     my ($resource,$respid) = ($problem->{'resource'},      my ($resource,$respid) = ($problem->{'resource'},
                               $problem->{'respid'});                                $problem->{'respid'});
       $r->print('Response '.$respid.'</br />');
     my $analysis_html;      my $analysis_html;
     my $PerformanceData =       my $PerformanceData = 
         &Apache::loncoursedata::get_response_data          &Apache::loncoursedata::get_response_data
Line 209  sub NumericalResponseAnalysis { Line 206  sub NumericalResponseAnalysis {
     #      #
     # This next call causes all the waiting around that people complain about      # This next call causes all the waiting around that people complain about
     my ($max,$min) = &GetStudentAnswers($r,$problem,$Students);      my ($max,$min) = &GetStudentAnswers($r,$problem,$Students);
       return if ($c->aborted());
     #      #
     # Collate the data      # Collate the data
     my %Data;      my %Data;
Line 312  sub circle { Line 310  sub circle {
   
 sub GetStudentAnswers {  sub GetStudentAnswers {
     my ($r,$problem,$Students) = @_;      my ($r,$problem,$Students) = @_;
       my $c = $r->connection();
     my %Answers;      my %Answers;
     my ($resource,$partid,$respid) = ($problem->{'resource'},      my ($resource,$partid,$respid) = ($problem->{'resource'},
                                       $problem->{'part'},                                        $problem->{'part'},
                                       $problem->{'respid'});                                        $problem->{'respid'});
       # Read in the cache (if it exists) before we start timing things.
       &Apache::lonstathelpers::ensure_proper_cache($resource->{'symb'});
     # Open progress window      # Open progress window
     my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin      my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin
         ($r,'Student Answer Compilation Status',          ($r,'Student Answer Compilation Status',
          'Student Answer Compilation Progress', scalar(@$Students));           'Student Answer Compilation Progress', scalar(@$Students));
     $r->print("<table>\n");  
     $r->rflush();      $r->rflush();
     foreach my $student (@$Students) {      foreach my $student (@$Students) {
           last if ($c->aborted());
         my $sname = $student->{'username'};          my $sname = $student->{'username'};
         my $sdom = $student->{'domain'};          my $sdom = $student->{'domain'};
         my $answer = &Apache::lonstathelpers::analyze_problem_as_student          my $answer = &Apache::lonstathelpers::analyze_problem_as_student
Line 331  sub GetStudentAnswers { Line 332  sub GetStudentAnswers {
                                                  &mt('last student'));                                                   &mt('last student'));
         $student->{'answer'} = $answer;          $student->{'answer'} = $answer;
     }      }
     $r->print("</table>\n");      &Apache::lonstathelpers::write_answer_cache();
       return if ($c->aborted());
     $r->rflush();      $r->rflush();
     # close progress window      # close progress window
     &Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state);      &Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state);
Removed from v.1.78  
changed lines
  Added in v.1.80

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