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Diff for /loncom/homework/grades.pm between versions 1.561 and 1.574

version 1.561, 2009/04/15 17:02:35 version 1.574, 2009/05/14 14:24:07
Line 1044  LISTJAVASCRIPT Line 1044  LISTJAVASCRIPT
  $gradeTable.= &Apache::loncommon::start_data_table_row();   $gradeTable.= &Apache::loncommon::start_data_table_row();
     }      }
     $gradeTable.='<td align="right">'.$ctr.'&nbsp;</td>'.      $gradeTable.='<td align="right">'.$ctr.'&nbsp;</td>'.
                '<td align="center"><label><input type=checkbox name="stuinfo" value="'.                 '<td align="center"><label><input type="checkbox" name="stuinfo" value="'.
                $student.':'.$$fullname{$student}.':::SECTION'.$section.                 $student.':'.$$fullname{$student}.':::SECTION'.$section.
        ')&nbsp;" />&nbsp;&nbsp;</label></td>'."\n".'<td>'.         ')&nbsp;" />&nbsp;&nbsp;</label></td>'."\n".'<td>'.
        &nameUserString(undef,$$fullname{$student},$uname,$udom).         &nameUserString(undef,$$fullname{$student},$uname,$udom).
Line 1551  INNERJS Line 1551  INNERJS
     pDoc.write("<input value=\\""+usrctr+"\\" name=\\"usrctr\\" type=\\"hidden\\">");      pDoc.write("<input value=\\""+usrctr+"\\" name=\\"usrctr\\" type=\\"hidden\\">");
     pDoc.write("<h3><span class=\\"LC_info\\">&nbsp;Compose Message for \"+fullname+\"<\\/span><\\/h3><br /><br />");      pDoc.write("<h3><span class=\\"LC_info\\">&nbsp;Compose Message for \"+fullname+\"<\\/span><\\/h3><br /><br />");
   
     pDoc.write("<table border=0 width=100%><tr><td bgcolor=\\"#777777\\">");      pDoc.write('<table border="0" width="100%"><tr><td bgcolor="#777777">');
     pDoc.write("<table border=0 width=100%><tr bgcolor=\\"#ddffff\\">");      pDoc.write('<table border="0" width="100%"><tr bgcolor="#DDFFFF">');
     pDoc.write("<td><b>Type<\\/b><\\/td><td><b>Include<\\/b><\\/td><td><b>Message<\\/td><\\/tr>");      pDoc.write("<td><b>Type<\\/b><\\/td><td><b>Include<\\/b><\\/td><td><b>Message<\\/td><\\/tr>");
 }  }
     function displaySubject(msg,shwsel) {      function displaySubject(msg,shwsel) {
Line 1636  INNERJS Line 1636  INNERJS
     hDoc.write("<form action=\\"inactive\\" name=\\"hlCenter\\">");      hDoc.write("<form action=\\"inactive\\" name=\\"hlCenter\\">");
     hDoc.write("<h3><span class=\\"LC_info\\">&nbsp;Keyword Highlight Options<\\/span><\\/h3><br /><br />");      hDoc.write("<h3><span class=\\"LC_info\\">&nbsp;Keyword Highlight Options<\\/span><\\/h3><br /><br />");
   
     hDoc.write("<table border=0 width=100%><tr><td bgcolor=\\"#777777\\">");      hDoc.write('<table border="0" width="100%"><tr><td bgcolor="#777777">');
     hDoc.write("<table border=0 width=100%><tr bgcolor=\\"#ddffff\\">");      hDoc.write('<table border="0" width="100%"><tr bgcolor="#DDFFFF">');
     hDoc.write("<td><b>Text Color<\\/b><\\/td><td><b>Font Size<\\/b><\\/td><td><b>Font Style<\\/td><\\/tr>");      hDoc.write("<td><b>Text Color<\\/b><\\/td><td><b>Font Size<\\/b><\\/td><td><b>Font Style<\\/td><\\/tr>");
   }    }
   
Line 2135  KEYWORDS Line 2135  KEYWORDS
    {'one_time' => 1});     {'one_time' => 1});
   
     $similar="<hr /><h3><span class=\"LC_warning\">".      $similar="<hr /><h3><span class=\"LC_warning\">".
  &mt('Essay is [_1]% similar to an essay by [_2] ([_3]:[_4]) in course [_5] (course id [_6]:[_7])',   &mt('Essay is [_1]% similar to an essay by [_2] in course [_3] (course id [_4]:[_5])',
     $osim,      $osim,
     &Apache::loncommon::plainname($oname,$odom),      &Apache::loncommon::plainname($oname,$odom).' ('.$oname.':'.$odom.')',
     $oname,$odom,  
     $old_course_desc{'description'},      $old_course_desc{'description'},
     $old_course_desc{'num'},      $old_course_desc{'num'},
     $old_course_desc{'domain'}).      $old_course_desc{'domain'}).
Line 2162  KEYWORDS Line 2161  KEYWORDS
     foreach my $file (@$files) {      foreach my $file (@$files) {
         $file_counter++;          $file_counter++;
  &Apache::lonnet::allowuploaded('/adm/grades',$file);   &Apache::lonnet::allowuploaded('/adm/grades',$file);
  $lastsubonly.='<br /><a href="'.$file.'?rawmode=1" target="lonGRDs"><img src="'.&Apache::loncommon::icon($file).'" border=0"> '.$file.'</a>';   $lastsubonly.='<br /><a href="'.$file.'?rawmode=1" target="lonGRDs"><img src="'.&Apache::loncommon::icon($file).'" border="0" /> '.$file.'</a>';
     }      }
     $lastsubonly.='<br />';      $lastsubonly.='<br />';
  }   }
Line 2463  sub processHandGrade { Line 2462  sub processHandGrade {
                                                      undef,$feedurl,undef,                                                       undef,$feedurl,undef,
                                                      undef,undef,$showsymb,                                                       undef,undef,$showsymb,
                                                      $restitle);                                                       $restitle);
  $request->print('<br />'.&mt('Sending message to [_1]:[_2]',$uname,$udom).': '.   $request->print('<br />'.&mt('Sending message to [_1]',$uname.':'.$udom).': '.
  $msgstatus);   $msgstatus);
     }      }
     if ($env{'form.collaborator'.$ctr}) {      if ($env{'form.collaborator'.$ctr}) {
Line 3681  sub split_part_type { Line 3680  sub split_part_type {
 #  #
 #--- Javascript to handle csv upload  #--- Javascript to handle csv upload
 sub csvupload_javascript_reverse_associate {  sub csvupload_javascript_reverse_associate {
     my $error1=&mt('You need to specify the username or ID');      my $error1=&mt('You need to specify the username or the student/employee ID');
     my $error2=&mt('You need to specify at least one grading field');      my $error2=&mt('You need to specify at least one grading field');
   return(<<ENDPICK);    return(<<ENDPICK);
   function verify(vf) {    function verify(vf) {
Line 3721  ENDPICK Line 3720  ENDPICK
 }  }
   
 sub csvupload_javascript_forward_associate {  sub csvupload_javascript_forward_associate {
     my $error1=&mt('You need to specify the username or ID');      my $error1=&mt('You need to specify the username or the student/employee ID');
     my $error2=&mt('You need to specify at least one grading field');      my $error2=&mt('You need to specify at least one grading field');
   return(<<ENDPICK);    return(<<ENDPICK);
   function verify(vf) {    function verify(vf) {
Line 4090  sub csvuploadassign { Line 4089  sub csvuploadassign {
    $countdone++;     $countdone++;
         }          }
     }      }
     $request->print('<br /><span class="LC_info">'.&mt("Saved [_1] students",$countdone)."</span>\n");      $request->print('<br />'.&Apache::lonhtmlcommon::confirm_success(&mt("Saved scores for [quant,_1,student]",$countdone),$countdone==0));
     if (@skipped) {      if (@skipped) {
  $request->print('<p><span class="LC_warning">'.&mt('Skipped Students').'</span></p>');   $request->print('<br />'.&Apache::lonhtmlcommon::confirm_success(&mt('No scores stored for the following username(s):'),1).'<br />');
  foreach my $student (@skipped) { $request->print("$student<br />\n"); }          $request->print(join(', ',@skipped));
     }      }
     if (@notallowed) {      if (@notallowed) {
  $request->print('<p><span class="LC_error">'.&mt('Students Not Allowed to Modify').'</span></p>');   $request->print('<br />'.&Apache::lonhtmlcommon::confirm_success(&mt('Modification of scores not allowed for the following username(s):'),1).'<br />');
  foreach my $student (@notallowed) { $request->print("$student<br />\n"); }   $request->print(join(', ',@notallowed));
     }      }
     $request->print("<br />\n");      $request->print("<br />\n");
     $request->print(&show_grading_menu_form($symb));      $request->print(&show_grading_menu_form($symb));
Line 5069  sub scantron_selectphase { Line 5068  sub scantron_selectphase {
             <td> '.&mt('Sequence to grade:').' </td><td> '.$sequence_selector.' </td>              <td> '.&mt('Sequence to grade:').' </td><td> '.$sequence_selector.' </td>
        '.&Apache::loncommon::end_data_table_row().'         '.&Apache::loncommon::end_data_table_row().'
        '.&Apache::loncommon::start_data_table_row().'         '.&Apache::loncommon::start_data_table_row().'
             <td> '.&mt('Filename of scoring office file:').' </td><td> '.$file_selector.' </td>              <td> '.&mt('Filename of bubblesheet data file:').' </td><td> '.$file_selector.' </td>
        '.&Apache::loncommon::end_data_table_row().'         '.&Apache::loncommon::end_data_table_row().'
        '.&Apache::loncommon::start_data_table_row().'         '.&Apache::loncommon::start_data_table_row().'
             <td> '.&mt('Format of data file:').' </td><td> '.$format_selector.' </td>              <td> '.&mt('Format of bubblesheet data file:').' </td><td> '.$format_selector.' </td>
        '.&Apache::loncommon::end_data_table_row().'         '.&Apache::loncommon::end_data_table_row().'
        '.&Apache::loncommon::start_data_table_row().'         '.&Apache::loncommon::start_data_table_row().'
             <td> '.&mt('Saved CODEs to validate against:').' </td><td> '.$CODE_selector.' </td>              <td> '.&mt('Saved CODEs to validate against:').' </td><td> '.$CODE_selector.' </td>
Line 5090  sub scantron_selectphase { Line 5089  sub scantron_selectphase {
        '.&Apache::loncommon::end_data_table_row().'         '.&Apache::loncommon::end_data_table_row().'
        '.&Apache::loncommon::start_data_table_row().'         '.&Apache::loncommon::start_data_table_row().'
             <td colspan="2">              <td colspan="2">
               <input type="submit" value="'.&mt('Grading: Validate Scantron Records').'" />                <input type="submit" value="'.&mt('Grading: Validate Bubblesheet Records').'" />
             </td>              </td>
        '.&Apache::loncommon::end_data_table_row().'         '.&Apache::loncommon::end_data_table_row().'
     '.&Apache::loncommon::end_data_table().'      '.&Apache::loncommon::end_data_table().'
Line 5109  sub scantron_selectphase { Line 5108  sub scantron_selectphase {
     '.&Apache::loncommon::start_data_table('LC_scantron_action').'      '.&Apache::loncommon::start_data_table('LC_scantron_action').'
        '.&Apache::loncommon::start_data_table_header_row().'         '.&Apache::loncommon::start_data_table_header_row().'
             <th>              <th>
               &nbsp;'.&mt('Specify a Scantron data file to upload.').'                &nbsp;'.&mt('Specify a bubblesheet data file to upload.').'
             </th>              </th>
        '.&Apache::loncommon::end_data_table_header_row().'         '.&Apache::loncommon::end_data_table_header_row().'
        '.&Apache::loncommon::start_data_table_row().'         '.&Apache::loncommon::start_data_table_row().'
Line 5136  sub scantron_selectphase { Line 5135  sub scantron_selectphase {
                 <input name="command" value="scantronupload_save" type="hidden" />                  <input name="command" value="scantronupload_save" type="hidden" />
                 '.&mt('File to upload: [_1]','<input type="file" name="upfile" size="50" />').'                  '.&mt('File to upload: [_1]','<input type="file" name="upfile" size="50" />').'
                 <br />                  <br />
                 <input type="button" onClick="javascript:checkUpload(this.form);" value="'.&mt('Upload Scantron Data').'" />                  <input type="button" onClick="javascript:checkUpload(this.form);" value="'.&mt('Upload Bubblesheet Data').'" />
               </form>                </form>
 ');  ');
   
Line 5178  sub scantron_selectphase { Line 5177  sub scantron_selectphase {
              &Apache::loncommon::start_data_table('LC_scantron_action')."\n".               &Apache::loncommon::start_data_table('LC_scantron_action')."\n".
              &Apache::loncommon::start_data_table_header_row()."\n".               &Apache::loncommon::start_data_table_header_row()."\n".
              '<th colspan="2">               '<th colspan="2">
               &nbsp;'.&mt('Review scantron data and submissions for a previously graded folder/sequence')."\n".                &nbsp;'.&mt('Review bubblesheet data and submissions for a previously graded folder/sequence')."\n".
              '</th>'."\n".               '</th>'."\n".
               &Apache::loncommon::end_data_table_header_row()."\n".                &Apache::loncommon::end_data_table_header_row()."\n".
               &Apache::loncommon::start_data_table_row()."\n".                &Apache::loncommon::start_data_table_row()."\n".
Line 5241  sub scantron_selectphase { Line 5240  sub scantron_selectphase {
       CODEstart   - (only matter if a CODE exists) column in the line where        CODEstart   - (only matter if a CODE exists) column in the line where
                      the CODE starts                       the CODE starts
       CODElength  - length of the CODE        CODElength  - length of the CODE
       IDstart     - column where the student/employee ID number starts        IDstart     - column where the student/employee ID starts
       IDlength    - length of the student/employee ID info        IDlength    - length of the student/employee ID info
       Qstart      - column where the information from the bubbled        Qstart      - column where the information from the bubbled
                     'questions' start                      'questions' start
Line 5341  sub username_to_idmap { Line 5340  sub username_to_idmap {
     $whichline         - line number of the passed in scanline      $whichline         - line number of the passed in scanline
     $field             - type of change to process       $field             - type of change to process 
                          (either                            (either 
                           'ID'     -> correct the student/employee ID number                            'ID'     -> correct the student/employee ID
                           'CODE'   -> correct the CODE                            'CODE'   -> correct the CODE
                           'answer' -> fixup the submitted answers)                            'answer' -> fixup the submitted answers)
           
Line 6251  sub scantron_validate_file { Line 6250  sub scantron_validate_file {
                   '<input type="radio" name="verifyrecord" value="0" checked="checked" />'.&mt('No').                    '<input type="radio" name="verifyrecord" value="0" checked="checked" />'.&mt('No').
                   '</label></span><br />'.                    '</label></span><br />'.
                   &mt('Grading will take longer if you use verification.').'<br />'.                    &mt('Grading will take longer if you use verification.').'<br />'.
                   &mt("Alternatively, the 'Review scantron data' utility (see grading menu) can be used for all students after grading is complete.").'<br /><br />'.                    &mt("Alternatively, the 'Review bubblesheet data' utility (see grading menu) can be used for all students after grading is complete.").'<br /><br />'.
                   '<input type="submit" name="submit" value="'.&mt('Start Grading').'" />'.                    '<input type="submit" name="submit" value="'.&mt('Start Grading').'" />'.
                   '<input type="hidden" name="command" value="scantron_process" />'."\n");                    '<input type="hidden" name="command" value="scantron_process" />'."\n");
     } else {      } else {
Line 6777  sub scantron_get_correction { Line 6776  sub scantron_get_correction {
     if ($closest > 0) {      if ($closest > 0) {
  foreach my $testcode (@{$closest}) {   foreach my $testcode (@{$closest}) {
     my $checked='';      my $checked='';
     if (!$i) { $checked=' checked="checked" '; }      if (!$i) { $checked=' checked="checked"'; }
     $r->print("      $r->print("
    <label>     <label>
        <input type='radio' name='scantron_CODE_resolution' value='use_closest_$i' $checked />         <input type='radio' name='scantron_CODE_resolution' value='use_closest_$i'$checked />
        ".&mt("Use the similar CODE [_1] instead.",         ".&mt("Use the similar CODE [_1] instead.",
     "<b><tt>".$testcode."</tt></b>")."      "<b><tt>".$testcode."</tt></b>")."
     </label>      </label>
Line 6791  sub scantron_get_correction { Line 6790  sub scantron_get_correction {
     }      }
  }   }
  if ($$scan_record{'scantron.CODE'}=~/\S/ ) {   if ($$scan_record{'scantron.CODE'}=~/\S/ ) {
     my $checked; if (!$i) { $checked=' checked="checked" '; }      my $checked; if (!$i) { $checked=' checked="checked"'; }
     $r->print("      $r->print("
     <label>      <label>
         <input type='radio' name='scantron_CODE_resolution' value='use_unfound' $checked />          <input type='radio' name='scantron_CODE_resolution' value='use_unfound'$checked />
        ".&mt("Use the CODE [_1] that is was on the paper, ignoring the error.",         ".&mt("Use the CODE [_1] that is was on the paper, ignoring the error.",
      "<b><tt>".$$scan_record{'scantron.CODE'}."</tt></b>")."       "<b><tt>".$$scan_record{'scantron.CODE'}."</tt></b>")."
     </label>");      </label>");
Line 7018  sub prompt_for_corrections { Line 7017  sub prompt_for_corrections {
             ($responsetype_per_response{$question-1} eq 'imageresponse') ||              ($responsetype_per_response{$question-1} eq 'imageresponse') ||
             ($responsetype_per_response{$question-1} eq 'reactionresponse') ||              ($responsetype_per_response{$question-1} eq 'reactionresponse') ||
             ($responsetype_per_response{$question-1} eq 'organicresponse')) {              ($responsetype_per_response{$question-1} eq 'organicresponse')) {
             $r->print(&mt("Although this particular question type requires handgrading, the instructions for this question in the exam directed students to leave [quant,_1,line] blank on their scantron sheets.",$lines).'<br /><br />'.&mt('A non-zero score can be assigned to the student during scantron grading by selecting a bubble in at least one line.').'<br />'.&mt('The score for this question will be a sum of the numeric values for the selected bubbles from each line, where A=1 point, B=2 points etc.').'<br />'.&mt("To assign a score of zero for this question, mark all lines as 'No bubble'.").'<br /><br />');              $r->print(&mt("Although this particular question type requires handgrading, the instructions for this question in the exam directed students to leave [quant,_1,line] blank on their bubblesheets.",$lines).'<br /><br />'.&mt('A non-zero score can be assigned to the student during bubblesheet grading by selecting a bubble in at least one line.').'<br />'.&mt('The score for this question will be a sum of the numeric values for the selected bubbles from each line, where A=1 point, B=2 points etc.').'<br />'.&mt("To assign a score of zero for this question, mark all lines as 'No bubble'.").'<br /><br />');
         } else {          } else {
             $r->print(&mt("Select at most one bubble in a single line and select 'No Bubble' in all the other lines. ")."<br />");              $r->print(&mt("Select at most one bubble in a single line and select 'No Bubble' in all the other lines. ")."<br />");
         }          }
Line 7701  sub grade_student_bubbles { Line 7700  sub grade_student_bubbles {
   
 sub scantron_upload_scantron_data {  sub scantron_upload_scantron_data {
     my ($r)=@_;      my ($r)=@_;
     $r->print(&Apache::loncommon::coursebrowser_javascript($env{'request.role.domain'}));      my $dom = $env{'request.role.domain'};
       my $domdesc = &Apache::lonnet::domain($dom,'description');
       $r->print(&Apache::loncommon::coursebrowser_javascript($dom));
     my $select_link=&Apache::loncommon::selectcourse_link('rules','courseid',      my $select_link=&Apache::loncommon::selectcourse_link('rules','courseid',
   'domainid',    'domainid',
   'coursename');    'coursename',$dom);
     my $domsel=&Apache::loncommon::select_dom_form($env{'request.role.domain'},      my $syllabuslink = '<a href="javascript:ToSyllabus();">'.&mt('Syllabus').'</a>'.
    'domainid');                         ('&nbsp'x2).&mt('(shows course personnel)'); 
     my $default_form_data=&defaultFormData(&get_symb($r,1));      my $default_form_data=&defaultFormData(&get_symb($r,1));
     $r->print('      $r->print('
 <script type="text/javascript" language="javascript">  <script type="text/javascript" language="javascript">
Line 7715  sub scantron_upload_scantron_data { Line 7716  sub scantron_upload_scantron_data {
     alert("'.&mt('Please use the browse button to select a file from your local directory.').'");      alert("'.&mt('Please use the browse button to select a file from your local directory.').'");
     return false;      return false;
  }   }
           if (formname.courseid.value == "") {
               alert("'.&mt('Please use the \"Select Course\" link to open a separate window where you can search for a course to which a file can be uploaded.').'");
               return false;
           }
  formname.submit();   formname.submit();
     }      }
   
       function ToSyllabus() {
           var cdom = '."'$dom'".';
           var cnum = document.rules.courseid.value;
           if (cdom == "" || cdom == null) {
               return;
           }
           if (cnum == "" || cnum == null) {
              return;
           }
           syllwin=window.open("/public/"+cdom+"/"+cnum+"/syllabus","LONCAPASyllabus",
                               "height=350,width=350,scrollbars=yes,menubar=no");
           return;
       }
   
 </script>  </script>
   
   <h3>'.&mt('Send scanned bubblesheet data to a course').'</h3>
   
 <form enctype="multipart/form-data" action="/adm/grades" name="rules" method="post">  <form enctype="multipart/form-data" action="/adm/grades" name="rules" method="post">
 '.$default_form_data.'  '.$default_form_data.
 <table>    &Apache::lonhtmlcommon::start_pick_box().
 <tr><td>'.$select_link.'                             </td></tr>    &Apache::lonhtmlcommon::row_title(&mt('Course ID')).
 <tr><td>'.&mt('Course ID:').'     </td>    '<input name="courseid" type="text" size="30" />'.$select_link.
     <td><input name="courseid"   type="text" />      </td></tr>    &Apache::lonhtmlcommon::row_closure().
 <tr><td>'.&mt('Course Name:').'   </td>    &Apache::lonhtmlcommon::row_title(&mt('Course Name')).
     <td><input name="coursename" type="text" />      </td></tr>    '<input name="coursename" type="text" size="30" />'.$syllabuslink.
 <tr><td>'.&mt('Domain:').'        </td>    &Apache::lonhtmlcommon::row_closure().
     <td>'.$domsel.'                                  </td></tr>    &Apache::lonhtmlcommon::row_title(&mt('Domain')).
 <tr><td>'.&mt('File to upload:').'</td>    '<input name="domainid" type="hidden" />'.$domdesc.
     <td><input type="file" name="upfile" size="50" /></td></tr>    &Apache::lonhtmlcommon::row_closure().
 </table>    &Apache::lonhtmlcommon::row_title(&mt('File to upload')).
     '<input type="file" name="upfile" size="50" />'.
     &Apache::lonhtmlcommon::row_closure(1).
     &Apache::lonhtmlcommon::end_pick_box().'<br />
   
 <input name="command" value="scantronupload_save" type="hidden" />  <input name="command" value="scantronupload_save" type="hidden" />
 <input type="button" onClick="javascript:checkUpload(this.form);" value="'.&mt('Upload Scantron Data').'" />  <input type="button" onClick="javascript:checkUpload(this.form);" value="'.&mt('Upload Scantron Data').'" />
 </form>  </form>
Line 7760  sub scantron_upload_scantron_data_save { Line 7786  sub scantron_upload_scantron_data_save {
  return '';   return '';
     }      }
     my %coursedata=&Apache::lonnet::coursedescription($env{'form.domainid'}.'_'.$env{'form.courseid'});      my %coursedata=&Apache::lonnet::coursedescription($env{'form.domainid'}.'_'.$env{'form.courseid'});
     $r->print(&mt("Doing upload to [_1]",$coursedata{'description'})." <br />");      my $uploadedfile;
     my $fname=$env{'form.upfile.filename'};      $r->print('<h3>'.&mt("Uploading file to [_1]",$coursedata{'description'}).'</h3>');
     #FIXME  
     #copied from lonnet::userfileupload()  
     #make that function able to target a specified course  
     # Replace Windows backslashes by forward slashes  
     $fname=~s/\\/\//g;  
     # Get rid of everything but the actual filename  
     $fname=~s/^.*\/([^\/]+)$/$1/;  
     # Replace spaces by underscores  
     $fname=~s/\s+/\_/g;  
     # Replace all other weird characters by nothing  
     $fname=~s/[^\w\.\-]//g;  
     # See if there is anything left  
     unless ($fname) { return 'error: no uploaded file'; }  
     my $uploadedfile=$fname;  
     $fname='scantron_orig_'.$fname;  
     if (length($env{'form.upfile'}) < 2) {      if (length($env{'form.upfile'}) < 2) {
  $r->print(&mt("<span class=\"LC_error\">Error:</span> The file you attempted to upload, [_1]  contained no information. Please check that you entered the correct filename.",'<span class="LC_filename">'.&HTML::Entities::encode($env{'form.upfile.filename'},'<>&"')."</span>"));          $r->print(&mt('[_1]Error:[_2] The file you attempted to upload, [_3] contained no information. Please check that you entered the correct filename.','<span class="LC_error">','</span>','<span class="LC_filename">'.&HTML::Entities::encode($env{'form.upfile.filename'},'<>&"').'</span>'));
     } else {      } else {
  my $result=&Apache::lonnet::finishuserfileupload($env{'form.courseid'},$env{'form.domainid'},'upfile',$fname);          my $result = 
  if ($result =~ m|^/uploaded/|) {              &Apache::lonnet::userfileupload('upfile','','scantron','','','',
     $r->print(&mt("<span class=\"LC_success\">Success:</span> Successfully uploaded [_1] bytes of data into location [_2]",                                              $env{'form.courseid'},$env{'form.domainid'});
   (length($env{'form.upfile'})-1),   if ($result =~ m{^/uploaded/}) {
   '<span class="LC_filename">'.$result."</span>"));      $r->print(&mt('[_1]Success:[_2] Successfully uploaded [_3] bytes of data into location: [_4]',
                             '<span class="LC_success">','</span>',(length($env{'form.upfile'})-1),
     '<span class="LC_filename">'.$result.'</span>'));
               ($uploadedfile) = ($result =~ m{/([^/]+)$});
               $r->print(&validate_uploaded_scantron_file($env{'form.domainid'},
                                                          $env{'form.courseid'},$uploadedfile));
  } else {   } else {
     $r->print(&mt("<span class=\"LC_error\">Error:</span> An error ([_1]) occurred when attempting to upload the file, [_2]",      $r->print(&mt('[_1]Error:[_2] An error ([_3]) occurred when attempting to upload the file, [_4]',
   $result,                            '<span class="LC_error">','</span>',$result,
   '<span class="LC_filename">'.&HTML::Entities::encode($env{'form.upfile.filename'},'<>&"')."</span>"));    '<span class="LC_filename">'.&HTML::Entities::encode($env{'form.upfile.filename'},'<>&"').'</span>'));
   
  }   }
     }      }
     if ($symb) {      if ($symb) {
Line 7800  sub scantron_upload_scantron_data_save { Line 7815  sub scantron_upload_scantron_data_save {
     return '';      return '';
 }  }
   
   sub validate_uploaded_scantron_file {
       my ($cdom,$cname,$fname) = @_;
       my $scanlines=&Apache::lonnet::getfile('/uploaded/'.$cdom.'/'.$cname.'/'.$fname);
       my @lines;
       if ($scanlines ne '-1') {
           @lines=split("\n",$scanlines,-1);
       }
       my $output;
       if (@lines) {
           my (%counts,$max_match_format);
           my ($max_match_count,$max_match_pct) = (0,0);
           my $classlist = &Apache::loncoursedata::get_classlist($cdom,$cname);
           my %idmap = &username_to_idmap($classlist);
           foreach my $key (keys(%idmap)) {
               my $lckey = lc($key);
               $idmap{$lckey} = $idmap{$key};
           }
           my %unique_formats;
           my @formatlines = &get_scantronformat_file();
           foreach my $line (@formatlines) {
               chomp($line);
               my @config = split(/:/,$line);
               my $idstart = $config[5];
               my $idlength = $config[6];
               if (($idstart ne '') && ($idlength > 0)) {
                   if (ref($unique_formats{$idstart.':'.$idlength}) eq 'ARRAY') {
                       push(@{$unique_formats{$idstart.':'.$idlength}},$config[0].':'.$config[1]); 
                   } else {
                       $unique_formats{$idstart.':'.$idlength} = [$config[0].':'.$config[1]];
                   }
               }
           }
           foreach my $key (keys(%unique_formats)) {
               my ($idstart,$idlength) = split(':',$key);
               %{$counts{$key}} = (
                                  'found'   => 0,
                                  'total'   => 0,
                                 );
               foreach my $line (@lines) {
                   next if ($line =~ /^#/);
                   next if ($line =~ /^[\s\cz]*$/);
                   my $id = substr($line,$idstart-1,$idlength);
                   $id = lc($id);
                   if (exists($idmap{$id})) {
                       $counts{$key}{'found'} ++;
                   }
                   $counts{$key}{'total'} ++;
               }
               if ($counts{$key}{'total'}) {
                   my $percent_match = (100*$counts{$key}{'found'})/($counts{$key}{'total'});
                   if (($max_match_format eq '') || ($percent_match > $max_match_pct)) {
                       $max_match_pct = $percent_match;
                       $max_match_format = $key;
                       $max_match_count = $counts{$key}{'total'};
                   }
               }
           }
           if (ref($unique_formats{$max_match_format}) eq 'ARRAY') {
               my $format_descs;
               my $numwithformat = @{$unique_formats{$max_match_format}};
               for (my $i=0; $i<$numwithformat; $i++) {
                   my ($name,$desc) = split(':',$unique_formats{$max_match_format}[$i]);
                   if ($i<$numwithformat-2) {
                       $format_descs .= '"<i>'.$desc.'</i>", ';
                   } elsif ($i==$numwithformat-2) {
                       $format_descs .= '"<i>'.$desc.'</i>" '.&mt('and').' ';
                   } elsif ($i==$numwithformat-1) {
                       $format_descs .= '"<i>'.$desc.'</i>"';
                   }
               }
               my $showpct = sprintf("%.0f",$max_match_pct).'%';
               $output .= '<br />'.&mt('Comparison of student IDs in the uploaded file with the course roster found matches for [_1] of the [_2] entries in the file (for the format defined for [_3]).','<b>'.$showpct.'</b>','<b>'.$max_match_count.'</b>',$format_descs).
                          '<br />'.&mt('A low percentage of matches results from one of the following:').'<ul>'.
                          '<li>'.&mt('The file was uploaded to the wrong course').'</li>'.
                          '<li>'.&mt('The data are not in the format expected for the domain: [_1]',
                                     '<i>'.$cdom.'</i>').'</li>'.
                          '<li>'.&mt('Students did not bubble their IDs, or mis-bubbled them').'</li>'.
                          '<li>'.&mt('The course roster is not up to date').'</li>'.
                          '</ul>';
           }
       } else {
           $output = '<span class="LC_warning">'.&mt('Uploaded file contained no data').'</span>';
       }
       return $output;
   }
   
 sub valid_file {  sub valid_file {
     my ($requested_file)=@_;      my ($requested_file)=@_;
     foreach my $filename (sort(&scantron_filenames())) {      foreach my $filename (sort(&scantron_filenames())) {
Line 7975  sub checkscantron_results { Line 8076  sub checkscantron_results {
             }              }
         }          }
     }      }
     $r->print('<p>'.&mt('Comparison of scantron data (including corrections) with corresponding submission records (most recent submission) for <b>[quant,_1,student]</b>  ([_2] scantron lines/student).',$numstudents,$env{'form.scantron_maxbubble'}).'</p>');      $r->print('<p>'.&mt('Comparison of bubblesheet data (including corrections) with corresponding submission records (most recent submission) for <b>[quant,_1,student]</b>  ([_2] scantron lines/student).',$numstudents,$env{'form.scantron_maxbubble'}).'</p>');
     $r->print('<p>'.&mt('Exact matches for <b>[quant,_1,student]</b>.',$passed).'<br />'.&mt('Discrepancies detected for <b>[quant,_1,student]</b>.',$failed).'</p>');      $r->print('<p>'.&mt('Exact matches for <b>[quant,_1,student]</b>.',$passed).'<br />'.&mt('Discrepancies detected for <b>[quant,_1,student]</b>.',$failed).'</p>');
     if ($passed) {      if ($passed) {
         $r->print(&mt('Students with exact correspondence between scantron data and submissions are as follows:').'<br /><br />');          $r->print(&mt('Students with exact correspondence between bubblesheet data and submissions are as follows:').'<br /><br />');
         $r->print(&Apache::loncommon::start_data_table()."\n".          $r->print(&Apache::loncommon::start_data_table()."\n".
                  &Apache::loncommon::start_data_table_header_row()."\n".                   &Apache::loncommon::start_data_table_header_row()."\n".
                  '<th>'.&mt('Source').'</th><th>'.&mt('Bubble records').'</th><th>'.&mt('Name').'</th><th>'.&mt('ID').'</th>'.                   '<th>'.&mt('Source').'</th><th>'.&mt('Bubble records').'</th><th>'.&mt('Name').'</th><th>'.&mt('ID').'</th>'.
Line 7987  sub checkscantron_results { Line 8088  sub checkscantron_results {
                  &Apache::loncommon::end_data_table().'<br />');                   &Apache::loncommon::end_data_table().'<br />');
     }      }
     if ($failed) {      if ($failed) {
         $r->print(&mt('Students with differences between scantron data and submissions are as follows:').'<br /><br />');          $r->print(&mt('Students with differences between bubblesheet data and submissions are as follows:').'<br /><br />');
         $r->print(&Apache::loncommon::start_data_table()."\n".          $r->print(&Apache::loncommon::start_data_table()."\n".
                  &Apache::loncommon::start_data_table_header_row()."\n".                   &Apache::loncommon::start_data_table_header_row()."\n".
                  '<th>'.&mt('Source').'</th><th>'.&mt('Bubble records').'</th><th>'.&mt('Name').'</th><th>'.&mt('ID').'</th>'.                   '<th>'.&mt('Source').'</th><th>'.&mt('Bubble records').'</th><th>'.&mt('Name').'</th><th>'.&mt('ID').'</th>'.
                  &Apache::loncommon::end_data_table_header_row()."\n".                   &Apache::loncommon::end_data_table_header_row()."\n".
                  $badstudents."\n".                   $badstudents."\n".
                  &Apache::loncommon::end_data_table()).'<br />'.                   &Apache::loncommon::end_data_table()).'<br />'.
                  &mt('Differences can occur if submissions were modified using manual grading after a scantron grading pass.').'<br />'.&mt('If unexpected discrepancies were detected, it is recommended that you inspect the original scantron sheets.');                     &mt('Differences can occur if submissions were modified using manual grading after a bubblesheet grading pass.').'<br />'.&mt('If unexpected discrepancies were detected, it is recommended that you inspect the original bubblesheets.');  
     }      }
     $r->print('</form><br />'.$grading_menu_button);      $r->print('</form><br />'.$grading_menu_button);
     return;      return;
Line 8555  sub process_clicker { Line 8656  sub process_clicker {
     my %checked;      my %checked;
     foreach my $gradingmechanism ('attendance','personnel','specific','given') {      foreach my $gradingmechanism ('attendance','personnel','specific','given') {
        if ($env{'form.gradingmechanism'} eq $gradingmechanism) {         if ($env{'form.gradingmechanism'} eq $gradingmechanism) {
           $checked{$gradingmechanism}="checked='checked'";            $checked{$gradingmechanism}=' checked="checked"';
        }         }
     }      }
   
Line 8619  function sanitycheck() { Line 8720  function sanitycheck() {
 <input type="hidden" name="saveState"  value="$env{'form.saveState'}" />  <input type="hidden" name="saveState"  value="$env{'form.saveState'}" />
 <input type="file" name="upfile" size="50" />  <input type="file" name="upfile" size="50" />
 <br /><label>$type: $selectform</label>  <br /><label>$type: $selectform</label>
 <br /><label><input type="radio" name="gradingmechanism" value="attendance" $checked{'attendance'} onClick="sanitycheck()" />$attendance </label>  <br /><label><input type="radio" name="gradingmechanism" value="attendance"$checked{'attendance'} onClick="sanitycheck()" />$attendance </label>
 <br /><label><input type="radio" name="gradingmechanism" value="personnel" $checked{'personnel'} onClick="sanitycheck()" />$personnel</label>  <br /><label><input type="radio" name="gradingmechanism" value="personnel"$checked{'personnel'} onClick="sanitycheck()" />$personnel</label>
 <br /><label><input type="radio" name="gradingmechanism" value="specific" $checked{'specific'} onClick="sanitycheck()" />$specific </label>  <br /><label><input type="radio" name="gradingmechanism" value="specific"$checked{'specific'} onClick="sanitycheck()" />$specific </label>
 <input type="text" name="specificid" value="$env{'form.specificid'}" size="20" />  <input type="text" name="specificid" value="$env{'form.specificid'}" size="20" />
 <br /><label><input type="radio" name="gradingmechanism" value="given" $checked{'given'} onClick="sanitycheck()" />$given </label>  <br /><label><input type="radio" name="gradingmechanism" value="given"$checked{'given'} onClick="sanitycheck()" />$given </label>
 <br />&nbsp;&nbsp;&nbsp;  <br />&nbsp;&nbsp;&nbsp;
 <input type="text" name="givenanswer" size="50" />  <input type="text" name="givenanswer" size="50" />
 <input type="hidden" name="waschecked" value="$env{'form.gradingmechanism'}" />  <input type="hidden" name="waschecked" value="$env{'form.gradingmechanism'}" />
Line 9102  sub handler { Line 9203  sub handler {
         } elsif ($command eq 'checksubmissions' && $perm{'vgr'}) {          } elsif ($command eq 'checksubmissions' && $perm{'vgr'}) {
             $request->print(&checkscantron_results($request));                   $request->print(&checkscantron_results($request));     
  } elsif ($command) {   } elsif ($command) {
     $request->print("Access Denied ($command)");      $request->print('<p class="LC_error">'.&mt('Access Denied ([_1])',$command).'</p>');
  }   }
     }      }
     if ($ssi_error) {      if ($ssi_error) {
Removed from v.1.561  
changed lines
  Added in v.1.574

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