[BACK]Return to portfolio.pm CVS log [TXT] [DIR] Up to [LON-CAPA] / loncom / interface

Diff for /loncom/interface/portfolio.pm between versions 1.32 and 1.33

version 1.32, 2004/08/25 17:30:49 version 1.33, 2004/08/25 18:48:26
Line 266  sub open_form { Line 266  sub open_form {
       $ENV{'form.currentpath'}.'" />');        $ENV{'form.currentpath'}.'" />');
 }  }
   
   sub clean_filename {
       my ($fname)=@_;
   # Replace Windows backslashes by forward slashes
       $fname=~s/\\/\//g;
   # Get rid of everything but the actual filename
       $fname=~s/^.*\/([^\/]+)$/$1/;
   # Replace spaces by underscores
       $fname=~s/\s+/\_/g;
   # Replace all other weird characters by nothing
       $fname=~s/[^\w\.\-]//g;
       return $fname;
   }
   
 sub close_form {  sub close_form {
     my ($r)=@_;      my ($r)=@_;
     $r->print('<p><input type="submit" value="'.&mt('Continue').      $r->print('<p><input type="submit" value="'.&mt('Continue').
Line 377  sub upload { Line 390  sub upload {
     my ($r)=@_;      my ($r)=@_;
     #FIXME if the file already exists we need to do a confirmation pass       #FIXME if the file already exists we need to do a confirmation pass 
     #before overwriting      #before overwriting
     my $result=&Apache::lonnet::userfileupload('uploaddoc','',      my $fname=$ENV{'form.uploaddoc.filename'};
  'portfolio'.$ENV{'form.currentpath'});      $fname=&clean_filename($fname);
     if ($result !~ m|^/uploaded/|) {      my $portfolio_root = &Apache::loncommon::propath($ENV{'user.domain'},
  $r->print('<font color="red"> An errror occured ('.$result.   $ENV{'user.name'}).
   ') while trying to upload '.&display_file().'</font><br />');   '/userfiles/portfolio';
    my @dir_list=&Apache::lonnet::dirlist($ENV{'form.currentpath'},
       $ENV{'user.domain'},
       $ENV{'user.name'},$portfolio_root);
     my $found_file = 0;
       foreach my $line (@dir_list) {
       #$strip holds directory/file name
       #$dom 
       my ($filename,$dom,undef,$testdir,undef,undef,undef,undef,undef,undef,undef,undef,undef,undef,$obs,undef)=split(/\&/,$line,16); 
           if ($filename eq $fname){
               $found_file = 1;
           }
       }
       if ($found_file){   
           $r->print('<font color="red">Unable to upload <strong>'.$fname.'</strong>, a file by that name was found in <strong>'.$ENV{'form.currentpath'}.'</strong></font>'.
                     '<br />To upload, rename or delete existing '.$fname.' in '.$ENV{'form.currentpath'});
       } else {
           my $result=&Apache::lonnet::userfileupload('uploaddoc','',
            'portfolio'.$ENV{'form.currentpath'});
           if ($result !~ m|^/uploaded/|) {
           $r->print('<font color="red"> An errror occured ('.$result.
                 ') while trying to upload '.&display_file().'</font><br />');
           }
     }      }
     $r->print(&done());      $r->print(&done());
 }  }
Line 409  sub createdir { Line 444  sub createdir {
 sub handler {  sub handler {
     # this handles file management      # this handles file management
     my $r = shift;      my $r = shift;
    my $portfolio_root = &Apache::loncommon::propath($ENV{'user.domain'},
    $ENV{'user.name'}).
    '/userfiles/portfolio';
     &Apache::loncommon::no_cache($r);      &Apache::loncommon::no_cache($r);
     &Apache::loncommon::content_type($r,'text/html');      &Apache::loncommon::content_type($r,'text/html');
     $r->send_http_header;      $r->send_http_header;
Line 443  sub handler { Line 481  sub handler {
  if ($ENV{'form.currentpath'}) {   if ($ENV{'form.currentpath'}) {
     $current_path = $ENV{'form.currentpath'};      $current_path = $ENV{'form.currentpath'};
  }   }
   
  my $portfolio_root = &Apache::loncommon::propath($ENV{'user.domain'},  
  $ENV{'user.name'}).  
  '/userfiles/portfolio';  
  my @dir_list=&Apache::lonnet::dirlist($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);
Removed from v.1.32  
changed lines
  Added in v.1.33

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>