hemall.terabimsoft.com.cn/app/frontend/modules/cart/discount/models/PreCartDiscount.php

<?php
/**
 * Created by PhpStorm.
 * Name: 芸众商城系统
 * Author: 广州市芸众信息科技有限公司
 * Profile: 广州市芸众信息科技有限公司位于国际商贸中心的广州，专注于移动电子商务生态系统打造，拥有芸众社交电商系统、区块链数字资产管理系统、供应链管理系统、电子合同等产品/服务。官网 ：www.yunzmall.com  www.yunzshop.com
 * Date: 2021/4/30
 * Time: 17:52
 */

namespace app\frontend\modules\cart\discount\models;


use app\frontend\modules\cart\models\CartBaseModel;
use app\frontend\modules\cart\models\ShopCart;

class PreCartDiscount extends CartBaseModel
{

//    protected $shopCart;
//
//    public function setShop(ShopCart $shopCart)
//    {
//        $this->shopCart = $shopCart;
//
//        $this->shopCart->getCartDiscounts()->push($this);
//
//    }

    public function toArray()
    {

        $this->amount = sprintf('%.2f', $this->amount);
        return parent::toArray(); // TODO: Change the autogenerated stub
    }
}