qimall/addons/UnionPay/api/controllers/NotifyController.php

<?php

namespace addons\UnionPay\api\controllers;

use addons\UnionPay\common\service\PayService;
use common\models\common\PaymentTrade;
use yii\db\Exception;
use yii\web\Controller;

class NotifyController extends Controller
{
    public $enableCsrfValidation = false;

    public function actionNotify()
    {

        $params = $this->request->post();
        \Yii::error('通联支付回调：' . json_encode($params));
//        if(isset($params['trxid'])){
//            $trade = PaymentTrade::findOne(['third_trade_no' => $params['trxid']]);
//        }else{
            $trade = PaymentTrade::findOne(['out_trade_no' => $params['cusorderid']]);
//        }
        if (!$trade) return true;
        if ($params['trxamt'] != bcmul($trade->pay_fee, 100, 0)) {
            throw new Exception('支付金额与订单金额不一致');
        }
        $pay_service = new PayService($trade->mall_id);
        $res = $pay_service->notify($trade,$params);
        if ($res) {
            echo 'success';
        } else {
            echo "erro";
        }
    }

    public function actionQuery()
    {
        $out_trade_no = $this->request->get('out_trade_no');
        $pay_service = new PayService();
        $pay_service->query($out_trade_no);
    }
}