fixed Gallery Cross Publish not displaying correctly

docs/changelog/7.x.x.txt

@@ -22,6 +22,7 @@
  - fixed: Gallery slideshow JS now has better control over the buttons
  - fixed: The bug enigmatically named "product".
  - fixed: CS Thread sort on last post reply is now working correctly.
+ - fixed: Gallery Cross Publish now works properly
 
 7.5.19
  - fixed: paginator doesn't show correct number of page links with a limit applied

lib/WebGUI/Asset/File/GalleryFile.pm

@@ -989,16 +989,12 @@ sub www_editCommentSave {
 
 Display the form to make a shortcut.
 
-This page is only available to those who can edit this GalleryFile.
-
 =cut
 
 sub www_makeShortcut {
     my $self        = shift;
     my $session     = $self->session;
     
-    return $self->session->privilege->insufficient  unless $self->canEdit;
-
     # Create the form to make a shortcut
     my $var         = $self->getTemplateVars;
     
@@ -1043,8 +1039,6 @@ sub www_makeShortcutSave {
     my $self        = shift;
     my $form        = $self->session->form;
 
-    return $self->session->privilege->insufficient unless $self->canEdit;
-    
     my $parentId    = $form->get('parentId');
     my $shortcut    = $self->makeShortcut( $parentId );
     

lib/WebGUI/Asset/Shortcut.pm

@@ -612,7 +612,8 @@ sub getPrefFieldsToImport {
 
 =head2 getTemplateVars
 
-Gets the template vars for this shortcut.
+Gets the template vars for the asset we're a shortcut to, with any overrides
+applied.
 
 =cut
 

lib/WebGUI/Asset/Wobject/GalleryAlbum.pm

@@ -162,7 +162,10 @@ sub addChild {
     # Load the class
     WebGUI::Pluggable::load( $properties->{className} );
 
-    if ( !$properties->{className}->isa( $fileClass ) ) {
+    # Make sure we only add appropriate child classes
+    if ( !$properties->{className}->isa( $fileClass ) 
+        && !$properties->{ className }->isa( "WebGUI::Asset::Shortcut" ) 
+        ) {
         $self->session->errorHandler->security(
             "add a ".$properties->{className}." to a ".$self->get("className")
         );
@@ -589,6 +592,9 @@ sub getThumbnailUrl {
     if ( $asset->can("getThumbnailUrl") ) {
         return $asset->getThumbnailUrl;
     }
+    elsif ( $asset->isa( "WebGUI::Asset::Shortcut" ) ) {
+        return $asset->getShortcut->getThumbnailUrl;
+    }
     else {
         return undef;
     }