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Diff for /loncom/interface/portfolio.pm between versions 1.43 and 1.46

version 1.43, 2004/09/10 20:14:45 version 1.46, 2004/09/10 21:33:48
Line 74  sub display_directory { Line 74  sub display_directory {
       &Apache::lonhtmlcommon::select_recent('portfolio','currentpath',        &Apache::lonhtmlcommon::select_recent('portfolio','currentpath',
     'this.form.submit();'));      'this.form.submit();'));
     $r->print("</form>");      $r->print("</form>");
     if ($is_empty) {      if ($is_empty && ($current_path ne '/')) {
         $displayOut = '<form method="post" action="/adm/portfolio">'.          $displayOut = '<form method="post" action="/adm/portfolio">'.
         '<input type="hidden" name="action" value="deletedir" />'.          '<input type="hidden" name="action" value="deletedir" />'.
         '<input type="submit" name="deletedir" value="'.&mt("Delete Directory").'" />'.          '<input type="submit" name="deletedir" value="'.&mt("Delete Directory").'" />'.
Line 379  sub handler { Line 379  sub handler {
  my @dir_list=&Apache::lonnet::dirlist($current_path,   my @dir_list=&Apache::lonnet::dirlist($current_path,
     $ENV{'user.domain'},      $ENV{'user.domain'},
     $ENV{'user.name'},$portfolio_root);      $ENV{'user.name'},$portfolio_root);
     if (@dir_list[0] eq 'no_such_dir'){   if ($dir_list[0] eq 'no_such_dir'){
         # two main reasons for this: 1) never been here, so directory structure not created      # two main reasons for this:
         #                            2) back-button navigation after deleting a directory              #    1) never been here, so directory structure not created
         if ($current_path eq '/'){      #    2) back-button navigation after deleting a directory
       if ($current_path eq '/'){
         &Apache::lonnet::mkdiruserfile($ENV{'user.name'},          &Apache::lonnet::mkdiruserfile($ENV{'user.name'},
         $ENV{'user.domain'},'portfolio');         $ENV{'user.domain'},'portfolio');
         }else{ # some directory that snuck in      } else {
             # get rid of the directory from the recent pulldown, just in case                  # some directory that snuck in get rid of the directory
             &Apache::lonhtmlcommon::remove_recent('portfolio',[$current_path]);                  # from the recent pulldown, just in case
             $current_path = '/'; # force it back to the root           &Apache::lonhtmlcommon::remove_recent('portfolio',
         [$current_path]);
    $current_path = '/'; # force it back to the root        
       }
       # now grab the directory list again, for the first time
       @dir_list=&Apache::lonnet::dirlist($current_path,
       $ENV{'user.domain'},
       $ENV{'user.name'},$portfolio_root);
         }          }
         # now grab the directory list again, for the first time  
     @dir_list=&Apache::lonnet::dirlist($current_path,  
     $ENV{'user.domain'},  
     $ENV{'user.name'},$portfolio_root);  
           
     }  
  # need to know if directory is empty so it can be removed if desired   # need to know if directory is empty so it can be removed if desired
  my $is_empty=(@dir_list == 2);   my $is_empty=(@dir_list == 2);
  &display_directory($r,$current_path,$is_empty,\@dir_list);   &display_directory($r,$current_path,$is_empty,\@dir_list);
Removed from v.1.43  
changed lines
  Added in v.1.46

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