basic_widget.rb in scrivito_sdk-0.15.0

- old
+ new

@@ -158,18 +158,22 @@
     obj_in_revision = obj.in_revision(revision)
     obj_in_revision && obj_in_revision.widget_from_pool(id)
   end
 
   def new?(revision=Workspace.current.base_revision)
+    return false unless revision
     obj.new?(revision) || cms_data_for_revision(revision).nil?
   end
 
   def deleted?(revision=Workspace.current.base_revision)
+    return false unless revision
     obj.deleted?(revision)
   end
 
   def modification(revision=Workspace.current.base_revision)
+    return Modification::UNMODIFIED unless revision
+
     if deleted?(revision)
       Modification::DELETED
     elsif new?(revision)
       Modification::NEW
     else
@@ -229,9 +233,16 @@
   def reload
     obj.reload
 
     update_proc = -> { obj.widget_data_from_pool(id) }
     update_data(update_proc)
+  end
+
+  # This method determines the description that is shown in the widget tooltips.
+  # It can be overriden by a custom value.
+  # @api public
+  def description_for_editor
+    obj_class_name
   end
 
   private
 
   def data_from_cms