<?php

namespace app\common\model\branch;

use app\common\model\BaseModel;
/**
 * 购物车模型
 */
class ActivityCart extends BaseModel
{
    protected $name = 'branch_activity_cart';
    protected $updateTime = false;

    public function productPrice()
    {
        return $this->BelongsTo("app\\common\\model\\branch\\ActivityProductPrice", 'spec_sku_id', 'spec_sku_id');
    }

}