hasOne(InformationUserAddress::class, 'user_id', 'uid'); } /** * * 用户家庭信息 * */ public function userMsg() { return $this->hasOne(InformationUserMsg::class, 'user_id', 'uid'); } /** * * 关联用户分组表 * */ public function userGroup() { return $this->hasOne(ShopUserGroup::class, 'group_id', 'group_id'); } }