def initialize(self): menuapi = MenuAPI(self.context) self.links = sorted([ link for link in menuapi.navigation.values() if (link.enabled or config.devmode)], key=operator.attrgetter('sort_key')) self.title = None if len(self.links) > 0: facet = menuapi.selectedfacetname() menu = queryAdapter(self.context, INavigationMenu, name=facet) if menu is not None: self.title = menu.title self.enabled_links = [link for link in self.links if link.enabled]