qasimBlog/app/Http/Admin/OrderController.php

<?php

namespace App\Http\Admin;


use Illuminate\Support\Facades\Request;

class OrderController extends AdminBaseController
{
    public function __construct()
    {
        parent::__construct();
        $this->setWebsite(__NAMESPACE__);
    }

    ##################################################################################################################
    ### 订单退款 ################################################################################################
    ##################################################################################################################

    /**
     * 确认退款
     * 注意：
     * 1、交易时间超过一年的订单无法提交退款
     * 2、微信支付退款支持单笔交易分多次退款，多次退款需要提交原支付订单的商户订单号和设置不同的退款单号。申请退款总金额不能超过订单金额。 一笔退款失败后重新提交，请不要更换退款单号，请使用原商户退款单号
     *
     * 退款有一定延时，用零钱支付的退款20分钟内到账，银行卡支付的退款3个工作日后重新查询退款状态。
     *
     * @return String
     * @throws \EasyWeChat\Kernel\Exceptions\InvalidConfigException
     */
    public function ensureRefund()
    {
        $requestData = Request::all();
        $md5_id = $requestData['mid'] ?? '';
        $price = $requestData['price'] ?? '';
        $order_type = $requestData['order_type'] ?? '';
        if (empty($md5_id) || empty($price) || empty($order_type)) {
            return responseMessage(2001, '非法提交！');
        }

        if ($order_type == 1) { // 电商
            $orderAlias = $this->setAliasCommerceOrder;
            $aliasOrderProduct = $this->setAliasCommerceOrderProduct;
        } elseif ($order_type == 2) { // 预约
            $orderAlias = $this->setAliasTostoreOrder;
            $aliasOrderProduct = $this->setAliasTostoreOrderProduct;
        } else {
            return responseMessage(2003, '该产品不支持！');
        }

        // 获取订单信息 order_id
        $orderService = new MaterialService(new EavSetService($orderAlias));
        $orderInfo = $orderService->elasticClientService()->getInfo($refundInfo['order_id']);
        if (empty($orderInfo)) {
            return responseMessage(2005, '该订单不存在，请重试！');
        }

        if ($price > $orderInfo['order_amount_total']) {
            return responseMessage(2006, '修改的价格，必须小于或等于原价');
        }

        $payConfig = $this->getPayConfig($orderInfo['pay_channel'], $this->storeId);
        if (empty($payConfig)) {
            return $this->responseMessage(2007, '该商户还没有配置支付信息，暂时不能支付！');
        }

        //pay_type 1 微信小程序 2 微信公众号 3支付宝
        if ($orderInfo['pay_channel'] == 1) {
            $app = $this->wxGateway($payConfig, $this->storeId);
        } else {
            $app = $this->wechatGateway($payConfig, $this->storeId);
        }

        $pay_info = json_decode($orderInfo['pay_info'], true);
        $result = $app->refund->byTransactionId($pay_info['transaction_id'], $refund_no, $orderInfo['order_amount_total'] * 100, $price * 100, [
            'refund_desc' => $refundInfo['refund_reason']
        ]);

        if ($result['return_code'] == 'SUCCESS') {
            if ($result['result_code'] == 'SUCCESS') {
                // 更新退款状态和信息
                $refundOrderService->update($refundInfo['id'], [
                    'status' => 5, // 状态 1退款申请中 2拒绝退款 3退款完成 4取消退款 5 退款中
                    'refund_true_price' => $price,
                    'refund_info' => json_encode($result)
                ]);

                // 更新退款产品的状态
                $orderProductService = new MaterialService(new EavSetService($aliasOrderProduct));
                $refundInfo['product_id'] = intval($refundInfo['product_id']);
                if ($refundInfo['product_id']) { // 拼团的订单,该字段为空值
                    $orderProductService->update($refundInfo['product_id'], [
                        'status' => 5 // 状态 1退款申请中 2拒绝退款 3退款完成 4取消退款 5 退款中
                    ]);
                }

                // 消息通知
//                dispatch(new SendMessage($this->storeId, 'REFUND_SUCCESS', ['orderNo' => $orderInfo['order_no']], $orderInfo['member_id']));

                return responseMessage(1001, '退款操作成功！');
            } else {
                return responseMessage(2011, '操作失败：' . $result['err_code'] . '-' . $result['err_code_des']);
            }
        } else {
            return responseMessage(2010, '操作失败：' . $result['return_msg']);
        }
    }

    /**
     * 通过微信接口，检测该订单的退款状态
     */
    public function checkRefundOrder()
    {
        $requestData = Request::all();
        $refund_no = $requestData['refund_no'] ?? '';
        $md5_id = $requestData['mid'] ?? '';
        $order_type = $requestData['order_type'] ?? '';
        if (empty($md5_id) || empty($refund_no) || empty($order_type)) {
            return $this->responseMessage(2001, '非法提交！');
        }

        if ($order_type == 1) { // 电商
            $refundAlias = $this->setAliasCommerceRefund;
            $orderAlias = $this->setAliasCommerceOrder;
            $aliasOrderProduct = $this->setAliasCommerceOrderProduct;
        } elseif ($order_type == 2) { // 预约
            $refundAlias = $this->setAliasTostoreRefund;
            $orderAlias = $this->setAliasTostoreOrder;
            $aliasOrderProduct = $this->setAliasTostoreOrderProduct;
        } elseif ($order_type == 3) { // 餐饮
            $refundAlias = $this->setAliasTakeoutRefund;
            $orderAlias = $this->setAliasTakeoutOrder;
            $aliasOrderProduct = $this->setAliasTakeoutOrderProduct;
        } else {
            return $this->responseMessage(2003, '该产品不支持！');
        }


        // 获取原订单信息 order_id
        $orderService = new MaterialService(new EavSetService($orderAlias));
        $orderInfo = $orderService->elasticClientService()->getInfo($refundInfo['order_id']);
        if (empty($orderInfo)) {
            return $this->responseMessage(2005, '该订单不存在，请重试！');
        }
        if ($orderInfo['status'] == 3) {
            return $this->responseMessage(2014, '退款完成');
        }
        $payConfig = $this->getPayConfig($orderInfo['pay_channel'], $this->storeId);
        if (empty($payConfig)) {
            return $this->responseMessage(2007, '该商户还没有配置支付信息，暂时不能支付！');
        }


            //pay_type 1 微信小程序 2 微信公众号 3支付宝
            if ($orderInfo['pay_channel'] == 1) {
                $app = $this->wxGateway($payConfig, $this->storeId);
            } else {
                $app = $this->wechatGateway($payConfig, $this->storeId);
            }


        $pay_info = json_decode($orderInfo['pay_info'], true);
        $result = $app->refund->queryByTransactionId($pay_info['transaction_id']);
        if ($result['return_code'] == 'SUCCESS') {
            if ($result['result_code'] == 'SUCCESS') {
                // 更新退款状态和信息
                $refundOrderService->update($refundInfo['id'], [
                    'status' => 3, // 状态 1退款申请中 2拒绝退款 3退款完成 4取消退款 5 退款中
                ]);

                //更新总订单的状态 订单状态 1未付款2已付款3已发货4已完成5交易关闭6退款申请中7卖家退款中8退款完成订单关闭9拒绝退款
                $orderService->update($orderInfo['id'], ['order_status' => 8]);

                // 更新退款产品的状态
                $orderProductService = new MaterialService(new EavSetService($aliasOrderProduct));
                $orderProductService->update($refundInfo['product_id'], [
                    'status' => 3 // 状态 1退款申请中 2拒绝退款 3退款完成 4取消退款 5 退款中
                ]);

                return $this->responseMessage(1001, '已退款！');
            } else {
                return $this->responseMessage(2011, '');
            }
        } else {
            return $this->responseMessage(2010, '');
        }
    }
}