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Diff for /loncom/interface/portfolio.pm between versions 1.42 and 1.43

version 1.42, 2004/09/10 18:05:15 version 1.43, 2004/09/10 20:14:45
Line 350  sub handler { Line 350  sub handler {
     &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},      &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
                                             ['selectfile','currentpath',                                              ['selectfile','currentpath',
      'currentfile']);       'currentfile']);
  # make sure there is a portfolio directory off /userfiles  
  # Fixme -- Do this in a better way -- offload it to the LOND routine  
  my @dir_list=&Apache::lonnet::dirlist('/',  
     $ENV{'user.domain'},  
     $ENV{'user.name'},$portfolio_root);  
  if ($dir_list[0] eq 'no_such_dir'){  
      &Apache::lonnet::mkdiruserfile($ENV{'user.name'},  
      $ENV{'user.domain'},'portfolio');  
  }  
  if (($ENV{'form.storeupl'} eq 'Upload') & (!$ENV{'form.uploaddoc.filename'})){   if (($ENV{'form.storeupl'} eq 'Upload') & (!$ENV{'form.uploaddoc.filename'})){
        $r->print('<font color="red"> No file was selected to upload.'.         $r->print('<font color="red"> No file was selected to upload.'.
                'To upload a file, click <strong>Browse...</strong>'.                 'To upload a file, click <strong>Browse...</strong>'.
Line 385  sub handler { Line 376  sub handler {
  if ($ENV{'form.currentpath'}) {   if ($ENV{'form.currentpath'}) {
     $current_path = $ENV{'form.currentpath'};      $current_path = $ENV{'form.currentpath'};
  }   }
  @dir_list=&Apache::lonnet::dirlist($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'){
           # two main reasons for this: 1) never been here, so directory structure not created
           #                            2) back-button navigation after deleting a directory
           if ($current_path eq '/'){
           &Apache::lonnet::mkdiruserfile($ENV{'user.name'},
           $ENV{'user.domain'},'portfolio');
           }else{ # some directory that snuck in
               # get rid of the directory from the recent pulldown, just in case
               &Apache::lonhtmlcommon::remove_recent('portfolio',[$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);
           
       }
  # 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.1.42  
changed lines
  Added in v.1.43

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