'json' ]; // 追加属性 protected $append = [ 'status_text' ]; public function statusList() { return [ 'noinfo' => '暂无信息', 'collect' => '已揽件', 'transport' => '运输中', 'delivery' => '派送中', 'signfor' => '已签收', 'refuse' => '用户拒收', 'difficulty' => '问题件', 'invalid' => '无效件', 'timeout' => '超时单', 'fail' => '签收失败', 'back' => '退回', ]; } public function items() { return $this->hasMany(OrderItem::class, 'order_express_id', 'id'); } public function logs() { return $this->hasMany(ExpressLog::class, 'order_express_id', 'id')->order('id', 'desc'); } }