lib/trestle/navigation/group.rb in trestle-0.8.4 vs lib/trestle/navigation/group.rb in trestle-0.8.5

@@ -38,10 +38,14 @@
       end
 
       def label
         I18n.t("admin.navigation.groups.#{name}", default: name.to_s.titlecase)
       end
+
+      def id
+        name.to_s.parameterize
+      end
     end
 
     class NullGroup
       def present?
         false
@@ -55,9 +59,13 @@
         other.is_a?(NullGroup)
       end
 
       def hash
         NullGroup.hash
+      end
+
+      def id
+        nil
       end
 
       def <=>(other)
         -1
       end