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Diff for /loncom/interface/lonmeta.pm between versions 1.101 and 1.104

version 1.101, 2005/08/02 17:01:20 version 1.104, 2005/08/09 00:24:55
Line 292  sub select_course { Line 292  sub select_course {
     my ($r)=@_;      my ($r)=@_;
     $r->print('<h3>Instructor Selected Meta-Data</h3><br />');      $r->print('<h3>Instructor Selected Meta-Data</h3><br />');
     $r->print('<form action="" method="post">');      $r->print('<form action="" method="post">');
     $r->print('Select your course<br>'.$env{'user.domain'});      $r->print('Select your course<br />');
     $r->print('<select name="metacourse" >');      $r->print('<select name="metacourse" >');
     $r->print('<input type="submit" >');      my $meta_not_found = 1;
     $r->print('</form>');      foreach my $key (keys %env) {        
       
     foreach my $key (keys %env) {  
           
         if ($key =~ /\.metadata\./) {          if ($key =~ /\.metadata\./) {
               if ($meta_not_found) {
                   undef($meta_not_found);
                   $r->print('<h3>Instructor Selected Meta-Data</h3><br />');
                   $r->print('<form action="" method="post">');
                   $r->print('Select your course<br />');
                   $r->print('<select name="metacourse" >');
               }
             my $course_key = $key;              my $course_key = $key;
             $course_key =~ s/\.metadata\..*//;              $course_key =~ s/\.metadata\..*//;
             $r->print('<option>');              $r->print('<option value="'.$course_key.'">');
             $r->print($env{$course_key.'.description'});              $r->print($env{$course_key.'.description'});
             $r->print('</option>');              $r->print('</option>');
         }          }
     }      }
     $r->print('</select><br />');      unless ($meta_not_found) {
     $r->print('<input type="submit" >');          $r->print('</select><br />');
     $r->print('</form>');          $r->print('<input type="submit" value="Assign Instructor Metadata" />');
           $r->print('</form>');
       }
     return 'ok';      return 'ok';
 }  }
 # Pretty printing of metadata field  # Pretty printing of metadata field
Line 571  sub handler { Line 577  sub handler {
     } elsif ($uri=~/\/portfolio\//) {      } elsif ($uri=~/\/portfolio\//) {
         $r->print(&Apache::loncommon::bodytag          $r->print(&Apache::loncommon::bodytag
           ('Edit Portfolio File Information','','','',$resdomain));            ('Edit Portfolio File Information','','','',$resdomain));
         &present_editable_metadata($r,$uri,'portfolio');          if ($env{'form.metacourse'}) {
         &select_course($r);              &present_instructor_metadata($r,$uri,'portfolio');  
           } 
           elsif ($env{'form.keywords'}) {
               &save_instructor_metadata($r);
               &select_course($r);
           } else {
               &present_editable_metadata($r,$uri,'portfolio');
               &select_course($r);
           }
                   
     } elsif ($uri=~/^\/\~/) {       } elsif ($uri=~/^\/\~/) { 
         # Construction space          # Construction space
Line 907  sub print_dynamic_metadata { Line 921  sub print_dynamic_metadata {
     $r->print("</table>");      $r->print("</table>");
     return;      return;
 }  }
   sub save_instructor_metadata {
       my ($r) = @_;
       $r->print('This is the save instructor metadata area<br />');
       my @words =  &Apache::loncommon::get_env_multiple('form.keywords');
       foreach my $word (@words) {
           $r->print('You entered:'.$word.'<br />');
       }
       return 'ok';
   }
   sub present_instructor_metadata {
       my ($r,$uri, $file_type) = @_;
       $r->print('This is the instructor metadata area<br />');
       my @keywords = sort(split /, /,$env{$env{'form.metacourse'}.'.metadata.keywords'});
       $r->print($env{'form.metacourse'}.'<br />');
       $r->print('<form method="post" action="" size="3" >');
       $r->print('<select name="keywords" size="3" multiple>');
       foreach my $word (@keywords) {
           $r->print('<option>'.$word.'</option>');
       }
       $r->print('</select>');
       $r->print('<br /><input type="submit" value="Assign Meta-data" />');
       $r->print('</form>');
       return 'ok';
   }
   
   
 #####################################################  #####################################################
 #####################################################  #####################################################
Removed from v.1.101  
changed lines
  Added in v.1.104

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