qimall/addons/OperationCenter/common/models/MallOrder.php

<?php

namespace addons\OperationCenter\common\models;

use common\models\order\Order;

/**
 * MallOrder class
 * @package addons\OperationCenter\common\models
 */
class MallOrder extends Order
{
    /**
     * @return \yii\db\ActiveQuery
     */
    public function getDetail()
    {
        return $this->hasMany(MallOrderDetail::class, ['order_id' => 'id']);
    }

    /**
     * @return \yii\db\ActiveQuery
     */
    public function getCenter()
    {
        return $this->hasOne(UserCenter::class, ['user_id' => 'user_id']);
    }
}