def response(self): '''delete ''' if not self.info_ids: return self.ajax_popup(close_current=False, code=300, msg="请选择某条记录进行删除") id_list = self.info_ids.split(',') try: del_query = ZdZookeeper.delete().where(ZdZookeeper.id << id_list) del_query.execute() except OperationalError as exc: log.error("error occurred while delete zookeepers, ids: %s\n%s", id_list, str(exc)) return self.ajax_popup(close_current=False, code=300, msg="删除失败!") return self.ajax_ok(close_current=False)