where('auth_name', '=', '微爆活动')->find(); $new_relation = 'wechatActivity/index,wechatActivity/settingData,wechatActivity/setting,wechatActivity/team,wechatActivity/schedule,wechatActivity/panel_setting,wechatActivity/team_addintegral,wechatActivity/get_orgs,wechatActivity/teamStatistics,wechatActivity/add_team,wechatActivity/del_team,wechatActivity/save,wechatActivity/delweact'; $old_per->save(['relation'=> $new_relation]); } }