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Diff for /loncom/homework/grades.pm between versions 1.753 and 1.754

version 1.753, 2018/11/20 19:14:14 version 1.754, 2019/01/27 14:39:55
Line 5805  sub scantron_uploads { Line 5805  sub scantron_uploads {
 sub scantron_scantab {  sub scantron_scantab {
     my $result='<select name="scantron_format">'."\n";      my $result='<select name="scantron_format">'."\n";
     $result.='<option></option>'."\n";      $result.='<option></option>'."\n";
     my @lines = &get_scantronformat_file();      my @lines = &Apache::lonnet::get_scantronformat_file();
     if (@lines > 0) {      if (@lines > 0) {
         foreach my $line (@lines) {          foreach my $line (@lines) {
             next if (($line =~ /^\#/) || ($line eq ''));              next if (($line =~ /^\#/) || ($line eq ''));
Line 5817  sub scantron_scantab { Line 5817  sub scantron_scantab {
     return $result;      return $result;
 }  }
   
 =pod  
   
 =item get_scantronformat_file  
   
   Returns an array containing lines from the scantron format file for  
   the domain of the course.  
   
   If a url for a custom.tab file is listed in domain's configuration.db,   
   lines are from this file.  
   
   Otherwise, if a default.tab has been published in RES space by the   
   domainconfig user, lines are from this file.  
   
   Otherwise, fall back to getting lines from the legacy file on the  
   local server:  /home/httpd/lonTabs/default_scantronformat.tab      
   
 =cut  
   
 sub get_scantronformat_file {  
     my $cdom= $env{'course.'.$env{'request.course.id'}.'.domain'};  
     my %domconfig = &Apache::lonnet::get_dom('configuration',['scantron'],$cdom);  
     my $gottab = 0;  
     my @lines;  
     if (ref($domconfig{'scantron'}) eq 'HASH') {  
         if ($domconfig{'scantron'}{'scantronformat'} ne '') {  
             my $formatfile = &Apache::lonnet::getfile($Apache::lonnet::perlvar{'lonDocRoot'}.$domconfig{'scantron'}{'scantronformat'});  
             if ($formatfile ne '-1') {  
                 @lines = split("\n",$formatfile,-1);  
                 $gottab = 1;  
             }  
         }  
     }  
     if (!$gottab) {  
         my $confname = $cdom.'-domainconfig';  
         my $default = $Apache::lonnet::perlvar{'lonDocRoot'}.'/res/'.$cdom.'/'.$confname.'/default.tab';  
         my $formatfile =  &Apache::lonnet::getfile($default);  
         if ($formatfile ne '-1') {  
             @lines = split("\n",$formatfile,-1);  
             $gottab = 1;  
         }  
     }  
     if (!$gottab) {  
         my @domains = &Apache::lonnet::current_machine_domains();  
         if (grep(/^\Q$cdom\E$/,@domains)) {  
             my $fh=Apache::File->new($Apache::lonnet::perlvar{'lonTabDir'}.'/scantronformat.tab');  
             @lines = <$fh>;  
             close($fh);  
         } else {  
             my $fh=Apache::File->new($Apache::lonnet::perlvar{'lonTabDir'}.'/default_scantronformat.tab');  
             @lines = <$fh>;  
             close($fh);  
         }  
     }  
     return @lines;  
 }  
   
 =pod   =pod 
   
 =item scantron_CODElist  =item scantron_CODElist
Line 5957  sub scantron_selectphase { Line 5901  sub scantron_selectphase {
  # Chunk of form to prompt for a scantron file upload.   # Chunk of form to prompt for a scantron file upload.
   
         $r->print('          $r->print('
     <br />      <br />');
     '.&Apache::loncommon::start_data_table('LC_scantron_action').'  
        '.&Apache::loncommon::start_data_table_header_row().'  
             <th>  
               &nbsp;'.&mt('Specify a bubblesheet data file to upload.').'  
             </th>  
        '.&Apache::loncommon::end_data_table_header_row().'  
        '.&Apache::loncommon::start_data_table_row().'  
             <td>  
 ');  
     my $default_form_data=&defaultFormData($symb);      my $default_form_data=&defaultFormData($symb);
     my $cdom= $env{'course.'.$env{'request.course.id'}.'.domain'};      my $cdom= $env{'course.'.$env{'request.course.id'}.'.domain'};
     my $cnum= $env{'course.'.$env{'request.course.id'}.'.num'};      my $cnum= $env{'course.'.$env{'request.course.id'}.'.num'};
     my $alertmsg = &mt('Please use the browse button to select a file from your local directory.');      my $alertmsg = &mt('Please use the browse button to select a file from your local directory.');
     &js_escape(\$alertmsg);      &js_escape(\$alertmsg);
       my ($formatoptions,$formattitle,$formatjs) = &scantron_upload_dataformat($cdom);
     $r->print(&Apache::lonhtmlcommon::scripttag('      $r->print(&Apache::lonhtmlcommon::scripttag('
     function checkUpload(formname) {      function checkUpload(formname) {
  if (formname.upfile.value == "") {   if (formname.upfile.value == "") {
Line 5979  sub scantron_selectphase { Line 5915  sub scantron_selectphase {
     return false;      return false;
  }   }
  formname.submit();   formname.submit();
     }'));      }'.$formatjs));
     $r->print('      $r->print('
               <form enctype="multipart/form-data" action="/adm/grades" name="rules" method="post">                <form enctype="multipart/form-data" action="/adm/grades" name="rules" method="post">
                 '.$default_form_data.'                  '.$default_form_data.'
                 <input name="courseid" type="hidden" value="'.$cnum.'" />                  <input name="courseid" type="hidden" value="'.$cnum.'" />
                 <input name="domainid" type="hidden" value="'.$cdom.'" />                  <input name="domainid" type="hidden" value="'.$cdom.'" />
                 <input name="command" value="scantronupload_save" type="hidden" />                  <input name="command" value="scantronupload_save" type="hidden" />
                 '.&mt('File to upload: [_1]','<input type="file" name="upfile" size="50" />').'                '.&Apache::loncommon::start_data_table('LC_scantron_action').'
                 <br />                '.&Apache::loncommon::start_data_table_header_row().'
                 <input type="button" onclick="javascript:checkUpload(this.form);" value="'.&mt('Upload Bubblesheet Data').'" />                  <th>
               </form>                  &nbsp;'.&mt('Specify a bubblesheet data file to upload.').'
 ');                  </th>
                 '.&Apache::loncommon::end_data_table_header_row().'
                 '.&Apache::loncommon::start_data_table_row().'
               <td>
                   '.&mt('File to upload: [_1]','<input type="file" name="upfile" size="50" />').'<br />'."\n");
       if ($formatoptions) {
           $r->print('</td>
                    '.&Apache::loncommon::end_data_table_row().'
                    '.&Apache::loncommon::start_data_table_row().'
                    <td>'.$formattitle.('&nbsp;'x2).$formatoptions.'
                    </td>
                    '.&Apache::loncommon::end_data_table_row().'
                    '.&Apache::loncommon::start_data_table_row().'
                    <td>'
           );
       } else {
           $r->print(' <br />');
       }
       $r->print('<input type="button" onclick="javascript:checkUpload(this.form);" value="'.&mt('Upload Bubblesheet Data').'" />
                 </td>
                '.&Apache::loncommon::end_data_table_row().'
                '.&Apache::loncommon::end_data_table().'
                </form>'
       );
   
         $r->print('  
             </td>  
        '.&Apache::loncommon::end_data_table_row().'  
        '.&Apache::loncommon::end_data_table().'  
 ');  
     }      }
   
     # Chunk of form to prompt for a file to grade and how:      # Chunk of form to prompt for a file to grade and how:
Line 6109  sub scantron_selectphase { Line 6063  sub scantron_selectphase {
     return;      return;
 }  }
   
 =pod  
   
 =item get_scantron_config  
   
    Parse and return the bubblesheet configuration line selected as a  
    hash of configuration file fields.  
   
  Arguments:  
     which - the name of the configuration to parse from the file.  
   
   
  Returns:  
             If the named configuration is not in the file, an empty  
             hash is returned.  
     a hash with the fields  
       name         - internal name for the this configuration setup  
       description  - text to display to operator that describes this config  
       CODElocation - if 0 or the string 'none'  
                           - no CODE exists for this config  
                      if -1 || the string 'letter'  
                           - a CODE exists for this config and is  
                             a string of letters  
                      Unsupported value (but planned for future support)  
                           if a positive integer  
                                - The CODE exists as the first n items from  
                                  the question section of the form  
                           if the string 'number'  
                                - The CODE exists for this config and is  
                                  a string of numbers  
       CODEstart   - (only matter if a CODE exists) column in the line where  
                      the CODE starts  
       CODElength  - length of the CODE  
       IDstart     - column where the student/employee ID starts  
       IDlength    - length of the student/employee ID info  
       Qstart      - column where the information from the bubbled  
                     'questions' start  
       Qlength     - number of columns comprising a single bubble line from  
                     the sheet. (usually either 1 or 10)  
       Qon         - either a single character representing the character used  
                     to signal a bubble was chosen in the positional setup, or  
                     the string 'letter' if the letter of the chosen bubble is  
                     in the final, or 'number' if a number representing the  
                     chosen bubble is in the file (1->A 0->J)  
       Qoff        - the character used to represent that a bubble was  
                     left blank  
       PaperID     - if the scanning process generates a unique number for each  
                     sheet scanned the column that this ID number starts in  
       PaperIDlength - number of columns that comprise the unique ID number  
                       for the sheet of paper  
       FirstName   - column that the first name starts in  
       FirstNameLength - number of columns that the first name spans  
    
       LastName    - column that the last name starts in  
       LastNameLength - number of columns that the last name spans  
       BubblesPerRow - number of bubbles available in each row used to   
                       bubble an answer. (If not specified, 10 assumed).  
   
 =cut  
   
 sub get_scantron_config {  
     my ($which) = @_;  
     my @lines = &get_scantronformat_file();  
     my %config;  
     #FIXME probably should move to XML it has already gotten a bit much now  
     foreach my $line (@lines) {  
  my ($name,$descrip)=split(/:/,$line);  
  if ($name ne $which ) { next; }  
  chomp($line);  
  my @config=split(/:/,$line);  
  $config{'name'}=$config[0];  
  $config{'description'}=$config[1];  
  $config{'CODElocation'}=$config[2];  
  $config{'CODEstart'}=$config[3];  
  $config{'CODElength'}=$config[4];  
  $config{'IDstart'}=$config[5];  
  $config{'IDlength'}=$config[6];  
  $config{'Qstart'}=$config[7];  
   $config{'Qlength'}=$config[8];  
  $config{'Qoff'}=$config[9];  
  $config{'Qon'}=$config[10];  
  $config{'PaperID'}=$config[11];  
  $config{'PaperIDlength'}=$config[12];  
  $config{'FirstName'}=$config[13];  
  $config{'FirstNamelength'}=$config[14];  
  $config{'LastName'}=$config[15];  
  $config{'LastNamelength'}=$config[16];  
         $config{'BubblesPerRow'}=$config[17];  
  last;  
     }  
     return %config;  
 }  
   
 =pod   =pod 
   
 =item username_to_idmap  =item username_to_idmap
Line 6248  sub username_to_idmap { Line 6110  sub username_to_idmap {
    Process a requested correction to a scanline.     Process a requested correction to a scanline.
   
   Arguments:    Arguments:
     $scantron_config   - hash from &get_scantron_config()      $scantron_config   - hash from &Apache::lonnet::get_scantron_config()
     $scan_data         - hash of correction information       $scan_data         - hash of correction information 
                           (see &scantron_getfile())                            (see &scantron_getfile())
     $line              - existing scanline      $line              - existing scanline
Line 6931  sub scantron_filter { Line 6793  sub scantron_filter {
   
 sub scantron_process_corrections {  sub scantron_process_corrections {
     my ($r) = @_;      my ($r) = @_;
     my %scantron_config=&get_scantron_config($env{'form.scantron_format'});      my %scantron_config=&Apache::lonnet::get_scantron_config($env{'form.scantron_format'});
     my ($scanlines,$scan_data)=&scantron_getfile();      my ($scanlines,$scan_data)=&scantron_getfile();
     my $classlist=&Apache::loncoursedata::get_classlist();      my $classlist=&Apache::loncoursedata::get_classlist();
     my $which=$env{'form.scantron_line'};      my $which=$env{'form.scantron_line'};
Line 7100  sub check_for_error { Line 6962  sub check_for_error {
 sub scantron_warning_screen {  sub scantron_warning_screen {
     my ($button_text,$symb)=@_;      my ($button_text,$symb)=@_;
     my $title=&Apache::lonnet::gettitle($env{'form.selectpage'});      my $title=&Apache::lonnet::gettitle($env{'form.selectpage'});
     my %scantron_config=&get_scantron_config($env{'form.scantron_format'});      my %scantron_config=&Apache::lonnet::get_scantron_config($env{'form.scantron_format'});
     my $CODElist;      my $CODElist;
     if ($scantron_config{'CODElocation'} &&      if ($scantron_config{'CODElocation'} &&
  $scantron_config{'CODEstart'} &&   $scantron_config{'CODEstart'} &&
Line 7256  sub scantron_validate_file { Line 7118  sub scantron_validate_file {
     #get the student pick code ready      #get the student pick code ready
     $r->print(&Apache::loncommon::studentbrowser_javascript());      $r->print(&Apache::loncommon::studentbrowser_javascript());
     my $nav_error;      my $nav_error;
     my %scantron_config=&get_scantron_config($env{'form.scantron_format'});      my %scantron_config=&Apache::lonnet::get_scantron_config($env{'form.scantron_format'});
     my $max_bubble=&scantron_get_maxbubble(\$nav_error,\%scantron_config);      my $max_bubble=&scantron_get_maxbubble(\$nav_error,\%scantron_config);
     if ($nav_error) {      if ($nav_error) {
         $r->print(&navmap_errormsg());          $r->print(&navmap_errormsg());
Line 7716  sub scantron_validate_ID { Line 7578  sub scantron_validate_ID {
     my %idmap=&username_to_idmap($classlist);      my %idmap=&username_to_idmap($classlist);
   
     #get scantron line setup      #get scantron line setup
     my %scantron_config=&get_scantron_config($env{'form.scantron_format'});      my %scantron_config=&Apache::lonnet::get_scantron_config($env{'form.scantron_format'});
     my ($scanlines,$scan_data)=&scantron_getfile();      my ($scanlines,$scan_data)=&scantron_getfile();
   
     my $nav_error;      my $nav_error;
Line 8186  sub prompt_for_corrections { Line 8048  sub prompt_for_corrections {
   
  Arguments:   Arguments:
     $r           - Apache request object      $r           - Apache request object
     $scan_config - hash from &get_scantron_config()      $scan_config - hash from &Apache::lonnet::get_scantron_config()
     $line        - Number of the line being displayed.      $line        - Number of the line being displayed.
     $questionnum - Question number (may include subquestion)      $questionnum - Question number (may include subquestion)
     $error       - Type of error.      $error       - Type of error.
Line 8350  sub get_codes { Line 8212  sub get_codes {
   
 sub scantron_validate_CODE {  sub scantron_validate_CODE {
     my ($r,$currentphase) = @_;      my ($r,$currentphase) = @_;
     my %scantron_config=&get_scantron_config($env{'form.scantron_format'});      my %scantron_config=&Apache::lonnet::get_scantron_config($env{'form.scantron_format'});
     if ($scantron_config{'CODElocation'} &&      if ($scantron_config{'CODElocation'} &&
  $scantron_config{'CODEstart'} &&   $scantron_config{'CODEstart'} &&
  $scantron_config{'CODElength'}) {   $scantron_config{'CODElength'}) {
Line 8424  sub scantron_validate_doublebubble { Line 8286  sub scantron_validate_doublebubble {
         &Apache::lonnet::decode_symb($env{'form.selectpage'});          &Apache::lonnet::decode_symb($env{'form.selectpage'});
   
     #get scantron line setup      #get scantron line setup
     my %scantron_config=&get_scantron_config($env{'form.scantron_format'});      my %scantron_config=&Apache::lonnet::get_scantron_config($env{'form.scantron_format'});
     my ($scanlines,$scan_data)=&scantron_getfile();      my ($scanlines,$scan_data)=&scantron_getfile();
   
     my $navmap = Apache::lonnavmaps::navmap->new();      my $navmap = Apache::lonnavmaps::navmap->new();
Line 8606  sub scantron_validate_missingbubbles { Line 8468  sub scantron_validate_missingbubbles {
         &Apache::lonnet::decode_symb($env{'form.selectpage'});          &Apache::lonnet::decode_symb($env{'form.selectpage'});
   
     #get scantron line setup      #get scantron line setup
     my %scantron_config=&get_scantron_config($env{'form.scantron_format'});      my %scantron_config=&Apache::lonnet::get_scantron_config($env{'form.scantron_format'});
     my ($scanlines,$scan_data)=&scantron_getfile();      my ($scanlines,$scan_data)=&scantron_getfile();
   
     my $navmap = Apache::lonnavmaps::navmap->new();      my $navmap = Apache::lonnavmaps::navmap->new();
Line 8735  sub hand_bubble_option { Line 8597  sub hand_bubble_option {
         }          }
     }      }
     if ($needs_hand_bubbles) {      if ($needs_hand_bubbles) {
         my %scantron_config=&get_scantron_config($env{'form.scantron_format'});          my %scantron_config=&Apache::lonnet::get_scantron_config($env{'form.scantron_format'});
         my $bubbles_per_row = &bubblesheet_bubbles_per_row(\%scantron_config);          my $bubbles_per_row = &bubblesheet_bubbles_per_row(\%scantron_config);
         return &mt('The sequence to be graded contains response types which are handgraded.').'<p>'.          return &mt('The sequence to be graded contains response types which are handgraded.').'<p>'.
                &mt('If you have already graded these by bubbling sheets to indicate points awarded, [_1]what point value is assigned to a filled last bubble in each row?','<br />').                 &mt('If you have already graded these by bubbling sheets to indicate points awarded, [_1]what point value is assigned to a filled last bubble in each row?','<br />').
Line 8754  sub scantron_process_students { Line 8616  sub scantron_process_students {
     }      }
     my $default_form_data=&defaultFormData($symb);      my $default_form_data=&defaultFormData($symb);
   
     my %scantron_config=&get_scantron_config($env{'form.scantron_format'});      my %scantron_config=&Apache::lonnet::get_scantron_config($env{'form.scantron_format'});
     my $bubbles_per_row = &bubblesheet_bubbles_per_row(\%scantron_config);       my $bubbles_per_row = &bubblesheet_bubbles_per_row(\%scantron_config); 
     my ($scanlines,$scan_data)=&scantron_getfile();      my ($scanlines,$scan_data)=&scantron_getfile();
     my $classlist=&Apache::loncoursedata::get_classlist();      my $classlist=&Apache::loncoursedata::get_classlist();
Line 9149  sub grade_student_bubbles { Line 9011  sub grade_student_bubbles {
 sub scantron_upload_scantron_data {  sub scantron_upload_scantron_data {
     my ($r,$symb)=@_;      my ($r,$symb)=@_;
     my $dom = $env{'request.role.domain'};      my $dom = $env{'request.role.domain'};
       my ($formatoptions,$formattitle,$formatjs) = &scantron_upload_dataformat($dom);
     my $domdesc = &Apache::lonnet::domain($dom,'description');      my $domdesc = &Apache::lonnet::domain($dom,'description');
     $r->print(&Apache::loncommon::coursebrowser_javascript($dom));      $r->print(&Apache::loncommon::coursebrowser_javascript($dom));
     my $select_link=&Apache::loncommon::selectcourse_link('rules','courseid',      my $select_link=&Apache::loncommon::selectcourse_link('rules','courseid',
Line 9188  sub scantron_upload_scantron_data { Line 9051  sub scantron_upload_scantron_data {
         return;          return;
     }      }
   
       '.$formatjs.'
 '));  '));
     $r->print('      $r->print('
 <h3>'.&mt('Send bubblesheet data to a course').'</h3>  <h3>'.&mt('Send bubblesheet data to a course').'</h3>
Line 9203  sub scantron_upload_scantron_data { Line 9067  sub scantron_upload_scantron_data {
   &Apache::lonhtmlcommon::row_closure().    &Apache::lonhtmlcommon::row_closure().
   &Apache::lonhtmlcommon::row_title(&mt('Domain')).    &Apache::lonhtmlcommon::row_title(&mt('Domain')).
   '<input name="domainid" type="hidden" />'.$domdesc.    '<input name="domainid" type="hidden" />'.$domdesc.
   &Apache::lonhtmlcommon::row_closure().    &Apache::lonhtmlcommon::row_closure());
       if ($formatoptions) {
           $r->print(&Apache::lonhtmlcommon::row_title($formattitle).$formatoptions.
                     &Apache::lonhtmlcommon::row_closure());
       }
       $r->print(
   &Apache::lonhtmlcommon::row_title(&mt('File to upload')).    &Apache::lonhtmlcommon::row_title(&mt('File to upload')).
   '<input type="file" name="upfile" size="50" />'.    '<input type="file" name="upfile" size="50" />'.
   &Apache::lonhtmlcommon::row_closure(1).    &Apache::lonhtmlcommon::row_closure(1).
Line 9216  sub scantron_upload_scantron_data { Line 9085  sub scantron_upload_scantron_data {
     return '';      return '';
 }  }
   
   sub scantron_upload_dataformat {
       my ($dom) = @_;
       my ($formatoptions,$formattitle,$formatjs);
       $formatjs = <<'END';
   function toggleScantab(form) {
      return;
   }
   END
       my %domconfig = &Apache::lonnet::get_dom('configuration',['scantron'],$dom);
       if (ref($domconfig{'scantron'}) eq 'HASH') {
           if (ref($domconfig{'scantron'}{'config'}) eq 'HASH') {
               if (keys(%{$domconfig{'scantron'}{'config'}}) > 1) {
                   if (($domconfig{'scantron'}{'config'}{'dat'}) &&
                       (ref($domconfig{'scantron'}{'config'}{'csv'}) eq 'HASH')) {
                       if (keys(%{$domconfig{'scantron'}{'config'}{'csv'}})) {
                           my ($onclick,$formatextra,$singleline);
                           my @lines = &Apache::lonnet::get_scantronformat_file();
                           my $count = 0;
                           foreach my $line (@lines) {
                               next if ($line =~ /^#/);
                               $singleline = $line;
                               $count ++;
                           }
                           if ($count > 1) {
                               $formatextra = '<div style="display:none" id="bubbletype">'.
                                              &scantron_scantab().'</div>';
                               $onclick = ' onclick="toggleScantab(this.form);"';
                               $formatjs = <<"END";
   function toggleScantab(form) {
       var divid = 'bubbletype';
       if (document.getElementById(divid)) {
           var radioname = 'fileformat';
           var num = form.elements[radioname].length;
           if (num) {
               for (var i=0; i<num; i++) {
                   if (form.elements[radioname][i].checked) {
                       var chosen = form.elements[radioname][i].value;
                       if (chosen == 'dat') {
                           document.getElementById(divid).style.display = 'none';
                       } else if (chosen == 'csv') {
                           document.getElementById(divid).style.display = 'inline-block';
                       }
                   }
               }
           }
       }
       return;
   }
   
   END
                           } elsif ($count == 1) {
                               my $formatname = (split(/:/,$singleline,2))[0];
                               $formatextra = '<input type="hidden" name="scantron_format" value="'.$formatname.'" />';
                           }
                           $formattitle = &mt('File format');
                           $formatoptions = '<label><input name="fileformat" type="radio" value="dat" checked="checked"'.$onclick.' />'.
                                            &mt('Plain Text (no delimiters)').
                                            '</label>'.('&nbsp;'x2).
                                            '<label><input name="fileformat" type="radio" value="csv"'.$onclick.' />'.
                                            &mt('Comma separated values').'</label>'.$formatextra;
                       }
                   }
               } elsif (keys(%{$domconfig{'scantron'}{'config'}}) == 1) {
                   if (keys(%{$domconfig{'scantron'}{'config'}{'csv'}})) {
                       $formattitle = &mt('Format of bubblesheet data file:');
                       $formatoptions = &scantron_scantab();
                   }
               }
           }
       }
       return ($formatoptions,$formattitle,$formatjs);
   }
   
 sub scantron_upload_scantron_data_save {  sub scantron_upload_scantron_data_save {
     my($r,$symb)=@_;      my($r,$symb)=@_;
Line 9242  sub scantron_upload_scantron_data_save { Line 9183  sub scantron_upload_scantron_data_save {
                 &mt('The file: [_1] you attempted to upload contained no information. Please check that you entered the correct filename.',                  &mt('The file: [_1] you attempted to upload contained no information. Please check that you entered the correct filename.',
                         '<span class="LC_filename">'.&HTML::Entities::encode($env{'form.upfile.filename'},'<>&"').'</span>'),1));                          '<span class="LC_filename">'.&HTML::Entities::encode($env{'form.upfile.filename'},'<>&"').'</span>'),1));
     } else {      } else {
         my $result =           my %domconfig = &Apache::lonnet::get_dom('configuration',['scantron'],$env{'form.domainid'});
             &Apache::lonnet::userfileupload('upfile','','scantron','','','',          my $parser;
           if (ref($domconfig{'scantron'}) eq 'HASH') {
               if (ref($domconfig{'scantron'}{'config'}) eq 'HASH') {
                   my $is_csv;
                   my @possibles = keys(%{$domconfig{'scantron'}{'config'}});
                   if (@possibles > 1) {
                       if ($env{'form.fileformat'} eq 'csv') {
                           if (ref($domconfig{'scantron'}{'config'}{'csv'}) eq 'HASH') {
                               if (keys(%{$domconfig{'scantron'}{'config'}{'csv'}}) > 1) {
                                   $is_csv = 1;
                               }
                           }
                       }
                   } elsif (@possibles == 1) {
                       if (ref($domconfig{'scantron'}{'config'}{'csv'}) eq 'HASH') {
                           if (keys(%{$domconfig{'scantron'}{'config'}{'csv'}}) > 1) {
                               $is_csv = 1;
                           }
                       }
                   }
                   if ($is_csv) {
                      $parser = $domconfig{'scantron'}{'config'}{'csv'};
                   }
               }
           }
           my $result =
               &Apache::lonnet::userfileupload('upfile','scantron','scantron',$parser,'','',
                                             $env{'form.courseid'},$env{'form.domainid'});                                              $env{'form.courseid'},$env{'form.domainid'});
         if ($result =~ m{^/uploaded/}) {          if ($result =~ m{^/uploaded/}) {
             $r->print(              $r->print(
Line 9288  sub validate_uploaded_scantron_file { Line 9255  sub validate_uploaded_scantron_file {
             $idmap{$lckey} = $idmap{$key};              $idmap{$lckey} = $idmap{$key};
         }          }
         my %unique_formats;          my %unique_formats;
         my @formatlines = &get_scantronformat_file();          my @formatlines = &Apache::lonnet::get_scantronformat_file();
         foreach my $line (@formatlines) {          foreach my $line (@formatlines) {
             chomp($line);              chomp($line);
             my @config = split(/:/,$line);              my @config = split(/:/,$line);
Line 9436  sub checkscantron_results { Line 9403  sub checkscantron_results {
     my (undef, undef, $sequence) = &Apache::lonnet::decode_symb($env{'form.selectpage'});      my (undef, undef, $sequence) = &Apache::lonnet::decode_symb($env{'form.selectpage'});
     my %record;      my %record;
     my %scantron_config =      my %scantron_config =
         &Apache::grades::get_scantron_config($env{'form.scantron_format'});          &Apache::lonnet::get_scantron_config($env{'form.scantron_format'});
     my $bubbles_per_row = &bubblesheet_bubbles_per_row(\%scantron_config);      my $bubbles_per_row = &bubblesheet_bubbles_per_row(\%scantron_config);
     my ($scanlines,$scan_data)=&Apache::grades::scantron_getfile();      my ($scanlines,$scan_data)=&Apache::grades::scantron_getfile();
     my $classlist=&Apache::loncoursedata::get_classlist();      my $classlist=&Apache::loncoursedata::get_classlist();
Line 10668  sub navmap_errormsg { Line 10635  sub navmap_errormsg {
 }  }
   
 sub startpage {  sub startpage {
     my ($r,$symb,$crumbs,$onlyfolderflag,$nodisplayflag,$stuvcurrent,$stuvdisp,$nomenu,$js) = @_;      my ($r,$symb,$crumbs,$onlyfolderflag,$nodisplayflag,$stuvcurrent,$stuvdisp,$nomenu,$js,$onload) = @_;
       my %args;
       if ($onload) {
            my %loaditems = (
                           'onload' => $onload,
                         );
            $args{'add_entries'} = \%loaditems;
       }
     if ($nomenu) {      if ($nomenu) {
         $r->print(&Apache::loncommon::start_page("Student's Version",$js,{'only_body' => '1'}));          $args{'only_body'} = 1; 
           $r->print(&Apache::loncommon::start_page("Student's Version",$js,\%args);
     } else {      } else {
         unshift(@$crumbs,{href=>&href_symb_cmd($symb,'gradingmenu'),text=>"Grading"});          unshift(@$crumbs,{href=>&href_symb_cmd($symb,'gradingmenu'),text=>"Grading"});
         $r->print(&Apache::loncommon::start_page('Grading',$js,          $args{'bread_crumbs'} = $crumbs;
                                                  {'bread_crumbs' => $crumbs}));          $r->print(&Apache::loncommon::start_page('Grading',$js,\%args));
         &Apache::lonquickgrades::startGradeScreen($r,($env{'form.symb'}?'probgrading':'grading'));          &Apache::lonquickgrades::startGradeScreen($r,($env{'form.symb'}?'probgrading':'grading'));
     }      }
     unless ($nodisplayflag) {      unless ($nodisplayflag) {
Line 10858  sub handler { Line 10833  sub handler {
             &startpage($request,$symb,[{href=>'', text=>'Upload Scores'}],1,1);              &startpage($request,$symb,[{href=>'', text=>'Upload Scores'}],1,1);
     $request->print(&csvuploadassign($request,$symb));      $request->print(&csvuploadassign($request,$symb));
  } elsif ($command eq 'scantron_selectphase' && $perm{'mgr'}) {   } elsif ($command eq 'scantron_selectphase' && $perm{'mgr'}) {
             &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1);              &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1,
                          undef,undef,undef,undef,'toggleScantab(document.rules);');
     $request->print(&scantron_selectphase($request,undef,$symb));      $request->print(&scantron_selectphase($request,undef,$symb));
   } elsif ($command eq 'scantron_warning' && $perm{'mgr'}) {    } elsif ($command eq 'scantron_warning' && $perm{'mgr'}) {
             &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1);              &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1);
Line 10872  sub handler { Line 10848  sub handler {
   } elsif ($command eq 'scantronupload' &&     } elsif ($command eq 'scantronupload' && 
   (&Apache::lonnet::allowed('usc',$env{'request.role.domain'})||    (&Apache::lonnet::allowed('usc',$env{'request.role.domain'})||
   &Apache::lonnet::allowed('usc',$env{'request.course.id'}))) {    &Apache::lonnet::allowed('usc',$env{'request.course.id'}))) {
             &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1);              &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1,
                          undef,undef,undef,undef,'toggleScantab(document.rules);');
      $request->print(&scantron_upload_scantron_data($request,$symb));        $request->print(&scantron_upload_scantron_data($request,$symb)); 
   } elsif ($command eq 'scantronupload_save' &&    } elsif ($command eq 'scantronupload_save' &&
   (&Apache::lonnet::allowed('usc',$env{'request.role.domain'})||    (&Apache::lonnet::allowed('usc',$env{'request.role.domain'})||
Removed from v.1.753  
changed lines
  Added in v.1.754

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