game-box/application/bestbao/controller/api/v1/Notify.php

<?php
/**
 * @copyright   Copyright (c) 2017 https://www.sapixx.com All rights reserved.
 * @license     Licensed (http://www.apache.org/licenses/LICENSE-2.0).
 * @author      pillar<ltmn@qq.com>
 * 小程序公共API服务
 */
namespace app\bestbao\controller\api\v1;
use app\bestbao\controller\api\Base;
use app\bestbao\model\BestbaoAskOrder;
use app\bestbao\model\BestbaoOrder;
use app\common\facade\WechatPay;
use filter\Filter;
use think\facade\Log;
use Exception;

class Notify extends Base{

    /**
     * 知识库订阅状态
     * @return void
     */
    public function ask(){
        try{
            $response = WechatPay::doPay($this->miniapp_id)->handlePaidNotify(function ($message,$fail) {
                $result = BestbaoAskOrder::where(['paid_at'=>0,'order_no' => Filter::filter_escape($message['out_trade_no'])])->find();
                if (empty($result)) {
                    return true;
                }
                if ($message['return_code'] === 'SUCCESS') {
                    if ($message['result_code'] === 'SUCCESS') {
                        $ispay = WechatPay::doPay($this->miniapp_id)->order->queryByOutTradeNumber($result->order_no);
                        if ($ispay['return_code'] === 'SUCCESS') {
                            if ($ispay['result_code'] === 'SUCCESS') {
                                if ($ispay['trade_state'] === 'SUCCESS') {
                                    $result->paid_at   = 1;
                                    $result->paid_time = strtotime($ispay['time_end']);
                                    $result->paid_no   = $ispay['transaction_id'];
                                    $result->save();
                                    return true;
                                }
                            }
                        }
                    }
                }
                return $fail('通信失败,请稍后再通知我');
            });
            $response->send();
        }catch (Exception $e) {
            $this->error('页面不存在');
        }
    }

    /**
     * 订单支付
     * @return void
     */
    public function order(){
        try{
            $response = WechatPay::doPay($this->miniapp_id)->handlePaidNotify(function ($message,$fail) {
                $result = BestbaoOrder::where(['state' => 1,'order_no' => Filter::filter_escape($message['out_trade_no'])])->find();
                if (empty($result)) {
                    return true;
                }
                if ($message['return_code'] === 'SUCCESS') {
                    if ($message['result_code'] === 'SUCCESS') {
                        $ispay = WechatPay::doPay($this->miniapp_id)->order->queryByOutTradeNumber($result->order_no);
                        if ($ispay['return_code'] === 'SUCCESS') {
                            if ($ispay['result_code'] === 'SUCCESS') {
                                if ($ispay['trade_state'] === 'SUCCESS') {
                                    $result->state = 2;
                                    $result->save();
                                    return true;
                                }
                            }
                        }
                    }
                }
                return $fail('通信失败,请稍后再通知我');
            });
            $response->send();
        }catch (Exception $e) {
            $this->error('页面不存在');
        }
    }
}