admin.py 文件源码

def get_urls(self):
        """
        Add our own ``move`` view.
        """
        def wrap(view):
            def wrapper(*args, **kwargs):
                return self.admin_site.admin_view(view)(*args, **kwargs)
            wrapper.model_admin = self
            return update_wrapper(wrapper, view)

        info = self.model._meta.app_label, self.model._meta.model_name

        return [
            url(r'^(.+)/move/$', wrap(self.move_view),
                name='%s_%s_move' % info),
        ] + super(TreeAdmin, self).get_urls()