mall/plugins/scanCodePay/controllers/CallbackController.php

<?php
/**
 * 重庆赤晓店信息科技有限公司
 * https://www.chixiaodian.com
 * Copyright (c) 2023 赤店商城 All rights reserved.
 */
namespace app\plugins\scanCodePay\controllers;


use app\plugins\scanCodePay\models\Order;
use app\plugins\scanCodePay\models\OrderComplete;

/**
 * 插件支付回调方法处理
 * Class CallbackController
 * @package app\plugins\scanCodePay\controllers
 */
class CallbackController
{
    /**
     * @param $res
     */
    public static function execute($res) {
        $order = Order::findOne([
            'order_no' => $res['out_trade_no'],
        ]);

        if ($order->is_pay == 1) {
            echo "订单已支付";
            return;
        }
        $order->is_pay = 1;
        $order->pay_time = time();
        $order->pay_type = 1;
        $order->trade_status = Order::ORDER_FLOW_CONFIRM;
        $order->is_delete = 0;
        if ($order->save()) {
            // 支付完成之后，相关的操作
            $form = new OrderComplete();
            $form->order_id = $order->id;
            $form->order_type = 6;
            $form->notify();
            echo 'success';
            return;
        } else {
            echo "支付失败";
            return;
        }
    }
}