menu.py 文件源码

def handle_user_url(self, menu_item):
        """
        Evaluate user defined URL
        :type menu_item: ChildItem or ParentItem
        """
        if callable(menu_item.url):
            menu_item.url = menu_item.url(self.request, self.context)
            return menu_item
        if '/' in menu_item.url:
            return menu_item
        from django.core.urlresolvers import reverse, NoReverseMatch
        try:
            menu_item.url = reverse(menu_item.url, current_app=self.current_app)
            menu_item._url_name = menu_item.url
        except NoReverseMatch:
            menu_item.url = '#no-reverse-match'
        return menu_item