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Diff for /loncom/homework/grades.pm between versions 1.517 and 1.518

version 1.517, 2008/04/16 23:30:03 version 1.518, 2008/04/21 16:30:47
Line 4880  sub scantron_uploads { Line 4880  sub scantron_uploads {
 =cut  =cut
   
 sub scantron_scantab {  sub scantron_scantab {
     my $fh=Apache::File->new($Apache::lonnet::perlvar{'lonTabDir'}.'/scantronformat.tab');  
     my $result='<select name="scantron_format">'."\n";      my $result='<select name="scantron_format">'."\n";
     $result.='<option></option>'."\n";      $result.='<option></option>'."\n";
     foreach my $line (<$fh>) {      my @lines = &get_scantronformat_file();
  my ($name,$descrip)=split(/:/,$line);      if (@lines > 0) {
  if ($name =~ /^\#/) { next; }          foreach my $line (@lines) {
  $result.='<option value="'.$name.'">'.$descrip.'</option>'."\n";              next if (($line =~ /^\#/) || ($line eq ''));
       my ($name,$descrip)=split(/:/,$line);
       $result.='<option value="'.$name.'">'.$descrip.'</option>'."\n";
           }
     }      }
     $result.='</select>'."\n";      $result.='</select>'."\n";
   
     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/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 $fh=Apache::File->new($Apache::lonnet::perlvar{'lonTabDir'}.'/scantronformat.tab');
           @lines = <$fh>;
           close($fh);
       }
       return @lines;
   }
   
 =pod   =pod 
   
 =item scantron_CODElist  =item scantron_CODElist
Line 5151  sub scantron_selectphase { Line 5201  sub scantron_selectphase {
   
 sub get_scantron_config {  sub get_scantron_config {
     my ($which) = @_;      my ($which) = @_;
     my $fh=Apache::File->new($Apache::lonnet::perlvar{'lonTabDir'}.'/scantronformat.tab');      my @lines = &get_scantronformat_file();
     my %config;      my %config;
     #FIXME probably should move to XML it has already gotten a bit much now      #FIXME probably should move to XML it has already gotten a bit much now
     foreach my $line (<$fh>) {      foreach my $line (@lines) {
  my ($name,$descrip)=split(/:/,$line);   my ($name,$descrip)=split(/:/,$line);
  if ($name ne $which ) { next; }   if ($name ne $which ) { next; }
  chomp($line);   chomp($line);
Removed from v.1.517  
changed lines
  Added in v.1.518

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