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Diff for /loncom/interface/statistics/lonsubmissiontimeanalysis.pm between versions 1.25 and 1.36

version 1.25, 2006/05/01 19:29:13 version 1.36, 2012/12/17 02:20:13
Line 31  use strict; Line 31  use strict;
 use Apache::lonnet;  use Apache::lonnet;
 use Apache::loncommon();  use Apache::loncommon();
 use Apache::lonhtmlcommon();  use Apache::lonhtmlcommon();
   use Apache::lonquickgrades();
 use Apache::loncoursedata();  use Apache::loncoursedata();
 use Apache::lonstatistics;  use Apache::lonstatistics;
 use Apache::lonstathelpers;  use Apache::lonstathelpers;
Line 66  sub BuildSubmissionTimePage { Line 67  sub BuildSubmissionTimePage {
     #      #
     &Apache::lonstatistics::PrepareClasslist();          &Apache::lonstatistics::PrepareClasslist();    
     #      #
       $r->print(&Apache::lonhtmlcommon::breadcrumbs('Submission Time Plots'));
       &Apache::lonquickgrades::startGradeScreen($r,'statistics');
     $r->print(&CreateInterface());      $r->print(&CreateInterface());
     #      #
     my @Students = @Apache::lonstatistics::Students;      my @Students = @Apache::lonstatistics::Students;
     #      #
     if (@Students < 1) {      if (@Students < 1) {
         $r->print('<h2>There are no students in the sections selected</h2>');          $r->print('<div class="LC_warning">'
                    .&mt('There are no students in the sections selected.')
                    .'</div>'
           );
     }      }
     #      #
     my @CacheButtonHTML =       my @CacheButtonHTML = 
Line 81  sub BuildSubmissionTimePage { Line 87  sub BuildSubmissionTimePage {
     if (! exists($env{'form.problemchoice'}) ||      if (! exists($env{'form.problemchoice'}) ||
         exists($env{'form.SelectAnother'})) {          exists($env{'form.SelectAnother'})) {
         my $submit_button = '<input type="submit" name="" value="'.          my $submit_button = '<input type="submit" name="" value="'.
             &mt('Graph Problem Submission Times').'" />';  #           &mt('Graph Problem Submission Times').'" />';
               &mt('Generate Graph').'" />';
         $r->print($submit_button.'&nbsp;'x5);          $r->print($submit_button.'&nbsp;'x5);
         $r->print('<h3>'.&mt('Please select a problem to analyze').'</h3>');          $r->print('<h3>'.&mt('Please select a problem to analyze').'</h3>');
         $r->print(&Apache::lonstathelpers::problem_selector('.',          $r->print(&Apache::lonstathelpers::problem_selector('.',
Line 124  sub BuildSubmissionTimePage { Line 131  sub BuildSubmissionTimePage {
         #          #
         my $resource = $current_problem->{'resource'};          my $resource = $current_problem->{'resource'};
         if (! defined($resource)) {          if (! defined($resource)) {
             $r->print('resource is undefined');              $r->print('<div class="LC_warning">'
                        .&mt('Resource is undefined.')
                        .'</div>'
               );
         } else {          } else {
             $r->print('<h1>'.$resource->compTitle.'</h1>');              $r->print('<h1>'.$resource->compTitle.'</h1>');
             $r->print('<h3>'.$resource->src.'</h3>');              $r->print('<h3>'.$resource->src.'</h3>');
             $r->print('<h4>'.              $r->print('<p>'.
                  &Apache::lonstatistics::section_and_enrollment_description().                   &Apache::lonstatistics::section_and_enrollment_description().
                       '</h4>');                        '</p>');
             $r->rflush();              $r->rflush();
             $r->print(&Apache::lonstathelpers::render_resource($resource));              $r->print(&Apache::lonstathelpers::render_resource($resource));
             $r->print('<br />');              $r->print('<br />');
             $r->rflush();              $r->rflush();
             $r->print(&analyze_times($r,$resource->symb,\@Students,      if (@Students) {    
                                      $current_problem->{'part'}));   $r->print(&analyze_times($r,$resource->symb,\@Students,
    $current_problem->{'part'}));
       }
         }          }
         $r->print('<hr />');          $r->print('<hr />');
     }      }
Line 174  sub analyze_times { Line 186  sub analyze_times {
     # Get the data      # Get the data
     my $SubData = &Apache::loncoursedata::get_response_time_data      my $SubData = &Apache::loncoursedata::get_response_time_data
         ([&Apache::lonstatistics::get_selected_sections()],          ([&Apache::lonstatistics::get_selected_sections()],
            [&Apache::lonstatistics::get_selected_groups()],
          $Apache::lonstatistics::enrollment_status,           $Apache::lonstatistics::enrollment_status,
          $symb,$part);           $symb,$part);
     if (! defined($SubData) || ! ref($SubData)) {      if (! defined($SubData) || ! ref($SubData)) {
         $html.= '<h2>There is no submission data for this problem at all</h2>';          $html.= '<div class="LC_warning">'
                  .&mt('There is no submission data for this problem at all.')
                  .'</div>';
         return $html;          return $html;
     }      }
     my $NumSub = scalar(@{$SubData});      my $NumSub = scalar(@{$SubData});
     if (! @{$SubData}) {      if (! @{$SubData}) {
         $html.= '<h2>There is no submission data for this problem</h2>';          $html.= '<div class="LC_warning">'
                  .&mt('There is no submission data for this problem.')
                  .'</div>';
         return $html;          return $html;
     }      }
     # Process the data      # Process the data
Line 259  sub analyze_times { Line 276  sub analyze_times {
     }      }
     #      #
     # Build the data table      # Build the data table
     $htmltable = '<p>'.      $htmltable = '<br><h3>'.&mt('Student submission data').'</h3><p>'.
         '<table rules="groups" frame="border" '.          &Apache::loncommon::start_data_table().
         'summary="Student submission data">'.          &Apache::loncommon::start_data_table_header_row().
         '<thead>'.          &Apache::loncommon::start_data_table_row().
         '<tr>'.  
         '<th valign="bottom">'.&mt('Begin').'</th>'.          '<th valign="bottom">'.&mt('Begin').'</th>'.
         '<th>'.('&nbsp;'x3).'</th>'.  
         '<th valign="bottom">'.&mt('End').'</th>'.          '<th valign="bottom">'.&mt('End').'</th>'.
         '<th valign="bottom">'.&mt('Submissions (plotted)').'</th>'.          '<th valign="bottom">'.&mt('Submissions (plotted)').'</th>'.
         '<th>'.('&nbsp;'x3).'</th>'.  
         '<th valign="bottom">'.&mt('Correct Submissions (not plotted)').'</th>'.          '<th valign="bottom">'.&mt('Correct Submissions (not plotted)').'</th>'.
         '<th>'.('&nbsp;'x3).'</th>'.  
         '<th valign="bottom">'.&mt('Cumulative Correct of those attempting the problem (not plotted)').'</th>'.          '<th valign="bottom">'.&mt('Cumulative Correct of those attempting the problem (not plotted)').'</th>'.
         '<th>'.('&nbsp;'x3).'</th>'.  
         '<th valign="bottom">'.&mt('Cumulative Percent Correct of those attempting the problem (not plotted)').'</th>'.          '<th valign="bottom">'.&mt('Cumulative Percent Correct of those attempting the problem (not plotted)').'</th>'.
         '<th>'.('&nbsp;'x3).'</th>'.  
         '<th valign="bottom">'.&mt('Cumulative Percent Correct of selected students (plotted)').'</th>'.          '<th valign="bottom">'.&mt('Cumulative Percent Correct of selected students (plotted)').'</th>'.
         '</tr>'.          &Apache::loncommon::end_data_table_row().
         '</thead>'.          &Apache::loncommon::end_data_table_header_row().
         '<tbody>';          '<tbody>';
     my @CumulativeCorrect=(0);      my @CumulativeCorrect=(0);
     my @corr_as_percent_of_selected;      my @corr_as_percent_of_selected;
Line 290  sub analyze_times { Line 301  sub analyze_times {
             sprintf('%3.1f',100*$CumulativeCorrect[$i]/scalar(@$students));              sprintf('%3.1f',100*$CumulativeCorrect[$i]/scalar(@$students));
         if ($Ydata[$i] != 0) {          if ($Ydata[$i] != 0) {
             next if (! defined($BinEnd[$i]) || $BinEnd[$i] == 0);              next if (! defined($BinEnd[$i]) || $BinEnd[$i] == 0);
             $htmltable .=               $htmltable .=
                 '<tr>'.                 &Apache::loncommon::start_data_table_row().
                 '<td align="right"><nobr>'.                  '<td align="right"><span class="LC_nobreak">'.
                 &Apache::lonlocal::locallocaltime($BinEnd[$i]-$binsize).                  &Apache::lonlocal::locallocaltime($BinEnd[$i]-$binsize).
                 '</nobr></td>'.                  '</span></td>'.
                 '<td>&nbsp;</td>'.                  '<td align="right"><span class="LC_nobreak">'.
                 '<td align="right"><nobr>'.  
                     &Apache::lonlocal::locallocaltime($BinEnd[$i]).'</td>'.                      &Apache::lonlocal::locallocaltime($BinEnd[$i]).'</td>'.
                 '</nobr></td>'.                  '</span></td>'.
                 '<td align="right">'.$Ydata[$i].('&nbsp;'x3).'</td>'.                  '<td align="right">'.$Ydata[$i].('&nbsp;'x3).'</td>'.
                 '<td>&nbsp;</td>'.  
                 '<td align="right">'.$AnsData[$i].('&nbsp;'x3).'</td>'.                  '<td align="right">'.$AnsData[$i].('&nbsp;'x3).'</td>'.
                 '<td>&nbsp;</td>'.  
                 '<td align="right">'.$CumulativeCorrect[$i].'</td>'.                  '<td align="right">'.$CumulativeCorrect[$i].'</td>'.
                 '<td>&nbsp;</td>'.  
                 '<td align="right">'.$corr_as_percent_of_answering[$i].'</td>'.                  '<td align="right">'.$corr_as_percent_of_answering[$i].'</td>'.
                 '<td>&nbsp;</td>'.  
                 '<td align="right">'.$corr_as_percent_of_selected[$i].'</td>'.                  '<td align="right">'.$corr_as_percent_of_selected[$i].'</td>'.
                 '</tr>'.$/;                 &Apache::loncommon::end_data_table_row().$/;
         }          }
     }      }
     $htmltable .= '</tbody></table></p>';      $htmltable .= '</tbody>'.&Apache::loncommon::end_data_table().'</p>';
     #      #
     # Build the plot      # Build the plot
     my $title = '';#'Number of Submissions and Number Correct';      my $title = '';#'Number of Submissions and Number Correct';
Line 395  sub CreateInterface { Line 401  sub CreateInterface {
     ##      ##
     ## Build the menu      ## Build the menu
     my $Str = '';      my $Str = '';
     $Str .= &Apache::lonhtmlcommon::breadcrumbs('Submission Time Plots');  
     $Str .= '<p>';      $Str .= '<p>';
     $Str .= '<table cellspacing="5">'."\n";      $Str .= &Apache::loncommon::start_data_table();
     $Str .= '<tr>';      $Str .= &Apache::loncommon::start_data_table_header_row();
     $Str .= '<th align="center">'.&mt('Sections').'</th>';      $Str .= '<th>'.&mt('Sections').'</th>';
     $Str .= '<th align="center">'.&mt('Enrollment Status').'</th>';      $Str .= '<th>'.&mt('Groups').'</th>';
     $Str .= '</tr>'."\n";      $Str .= '<th>'.&mt('Access Status').'</th>';
       $Str .= &Apache::loncommon::end_data_table_header_row();
     ##      ##
     ##       ## 
     $Str .= '<tr><td align="center">'."\n";      $Str .= &Apache::loncommon::start_data_table_row();
       $Str .= '<td align="center">'."\n";
     $Str .= &Apache::lonstatistics::SectionSelect('Section','multiple',4);      $Str .= &Apache::lonstatistics::SectionSelect('Section','multiple',4);
     $Str .= '</td>';      $Str .= '</td>';
     #      #
       $Str .= '<td align="center">'."\n";
       $Str .= &Apache::lonstatistics::GroupSelect('Group','multiple',4);
       $Str .= '</td>';
       #
     $Str .= '<td align="center">';      $Str .= '<td align="center">';
     $Str .= &Apache::lonhtmlcommon::StatusOptions(undef,undef,4);      $Str .= &Apache::lonhtmlcommon::StatusOptions(undef,undef,4);
     $Str .= '</td>';      $Str .= '</td>';
     #      #
     $Str .= '</tr>'."\n";      $Str .= &Apache::loncommon::end_data_table_row();
     $Str .= '</table>'."\n";      $Str .= &Apache::loncommon::end_data_table();
     #      #
     $Str .= '<nobr>'.&mt('Status: [_1]',      $Str .= '</p>';
                          '<input type="text" '.  
                          'name="stats_status" size="60" value="" />').  
             '</nobr>'.'</p>';  
     ##      ##
     return $Str;      return $Str;
 }  }
Removed from v.1.25  
changed lines
  Added in v.1.36

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