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343 lines
12 KiB
343 lines
12 KiB
<?php
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// +----------------------------------------------------------------------
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// | 萤火商城系统 [ 致力于通过产品和服务，帮助商家高效化开拓市场 ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2017~2023 https://www.yiovo.com All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed 这不是一个自由软件，不允许对程序代码以任何形式任何目的的再发行
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// +----------------------------------------------------------------------
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// | Author: 萤火科技 <admin@yiovo.com>
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// +----------------------------------------------------------------------
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declare (strict_types=1);
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namespace app\api\service\cashier;
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use app\api\model\Order as OrderModel;
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use app\api\model\Payment as PaymentModel;
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use app\api\model\PaymentTrade as PaymentTradeModel;
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use app\api\service\User as UserService;
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use app\api\service\Order as OrderService;
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use app\api\service\order\PaySuccess as OrderPaySuccesService;
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use app\api\service\order\source\Factory as OrderSourceFactory;
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use app\common\service\BaseService;
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use app\common\enum\Client as ClientEnum;
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use app\common\enum\OrderType as OrderTypeEnum;
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use app\common\enum\payment\Method as PaymentMethodEnum;
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use app\common\library\payment\Facade as PaymentFacade;
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use cores\exception\BaseException;
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/**
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* 订单付款服务类
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* Class Payment
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* @package app\api\controller
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*/
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class Payment extends BaseService
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{
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// 提示信息
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private string $message = '';
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// 订单ID
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private int $orderId;
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// 订单信息
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private ?OrderModel $orderInfo;
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// 支付方式 (微信支付、支付宝)
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private string $method;
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// 下单的客户端
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private string $client;
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/**
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* 设置支付的订单ID
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* @param int $orderId 订单ID
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* @return $this
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*/
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public function setOrderId(int $orderId): Payment
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{
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$this->orderId = $orderId;
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return $this;
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}
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/**
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* 设置当前支付方式
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* @param string $method 支付方式
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* @return $this
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*/
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public function setMethod(string $method): Payment
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{
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$this->method = $method;
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return $this;
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}
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/**
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* 设置下单的客户端
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* @param string $client 客户端
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* @return $this
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*/
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public function setClient(string $client): Payment
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{
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$this->client = $client;
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return $this;
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}
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/**
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* 获取支付订单的信息
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* @return array
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* @throws BaseException
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\DbException
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* @throws \think\db\exception\ModelNotFoundException
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*/
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public function orderInfo(): array
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{
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// 当期用户信息
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$userInfo = UserService::getCurrentLoginUser(true);
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// 根据指定客户端获取可用的支付方式
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$PaymentModel = new PaymentModel;
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$methods = $PaymentModel->getMethodsByClient($this->client);
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// 获取结算订单信息
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$OrderModel = new OrderModel;
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$orderInfo = $OrderModel->getUnpaidOrderDetail($this->orderId);
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return [
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'order' => $orderInfo,
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'personal' => $userInfo,
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'paymentMethods' => $methods
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];
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}
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/**
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* 确认订单支付事件
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* @param array $extra 附加数据
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* @return array[]
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* @throws BaseException
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\DbException
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* @throws \think\db\exception\ModelNotFoundException
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*/
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public function orderPay(array $extra = []): array
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{
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// 获取订单信息
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$this->orderInfo = OrderModel::getDetail($this->orderId);
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// 订单支付事件
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$this->orderPayEvent();
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// 构建第三方支付请求的参数
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$payment = $this->unifiedorder($extra,$this->orderInfo['merchantId']);
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// 记录第三方交易信息
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$this->recordPaymentTrade($payment);
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// 返回结果
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return compact('payment');
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}
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/**
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* 查询订单是否支付成功 (仅限第三方支付订单)
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* @param string $outTradeNo 商户订单号
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* @return bool
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* @throws BaseException
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\DbException
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* @throws \think\db\exception\ModelNotFoundException
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*/
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public function tradeQuery(string $outTradeNo): bool
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{
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// 判断支付方式是否合法
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if (!in_array($this->method, [PaymentMethodEnum::WECHAT, PaymentMethodEnum::ALIPAY])) {
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return false;
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}
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// 获取支付方式的配置信息
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$options = $this->getPaymentConfig();
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// 构建支付模块
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$Payment = PaymentFacade::store($this->method)->setOptions($options, $this->client);
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// 执行第三方支付查询API
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$result = $Payment->tradeQuery($outTradeNo);
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// 订单支付成功事件
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if (!empty($result) && $result['paySuccess']) {
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// 获取第三方交易记录信息
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$tradeInfo = PaymentTradeModel::detailByOutTradeNo($outTradeNo);
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// 订单支付成功事件
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$this->orderPaySucces($tradeInfo['order_no'], $tradeInfo['trade_id'], $result);
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}
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// 返回订单状态
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return $result ? $result['paySuccess'] : false;
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}
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/**
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* 记录第三方交易信息
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* @param array $payment 第三方支付数据
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* @throws BaseException
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\DbException
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* @throws \think\db\exception\ModelNotFoundException
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*/
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private function recordPaymentTrade(array $payment): void
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{
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if ($this->method != PaymentMethodEnum::BALANCE) {
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PaymentTradeModel::record($this->orderInfo, $this->method, $this->client, OrderTypeEnum::ORDER, $payment);
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}
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}
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/**
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* 返回消息提示
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* @return mixed
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*/
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public function getMessage()
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{
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return $this->message;
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}
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/**
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* 订单支付事件
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* @return void
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* @throws BaseException
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*/
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private function orderPayEvent(): void
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{
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// 验证当前订单是否允许支付
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$this->checkOrderStatusOnPay();
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// 余额支付
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if ($this->method == PaymentMethodEnum::BALANCE) {
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$this->orderPaySucces($this->orderInfo['order_no']);
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}
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}
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/**
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* 验证当前订单是否允许支付
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* @throws BaseException
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*/
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private function checkOrderStatusOnPay()
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{
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$orderSource = OrderSourceFactory::getFactory($this->orderInfo['order_source']);
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if (!$orderSource->checkOrderStatusOnPay($this->orderInfo)) {
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throwError($orderSource->getError() ?: '当前订单状态不允许支付');
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}
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}
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/**
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* 构建第三方支付请求的参数
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* @param array $extra 附加数据
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* @return array
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* @throws BaseException
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\DbException
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* @throws \think\db\exception\ModelNotFoundException
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*/
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private function unifiedorder(array $extra = [], int $merchantId = null): array
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{
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// 判断支付方式是否合法
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if (!in_array($this->method, [PaymentMethodEnum::WECHAT, PaymentMethodEnum::ALIPAY])) {
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return [];
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}
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// 生成第三方交易订单号 (并非主订单号)
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$outTradeNo = OrderService::createOrderNo();
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// 获取支付方式的配置信息
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$options = $this->getPaymentConfig($merchantId);
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// 整理下单接口所需的附加数据
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$extra = $this->extraAsUnify($extra);
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// 构建支付模块
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$Payment = PaymentFacade::store($this->method)->setOptions($options, $this->client);
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// 执行第三方支付下单API
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if (!$Payment->unify($outTradeNo, (string)$this->orderInfo['pay_price'], $extra)) {
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throwError('第三方支付下单API调用失败');
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}
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// 返回客户端需要的支付参数
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return $Payment->getUnifyResult();
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}
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/**
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* 获取支付方式的配置信息
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* @return mixed
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* @throws BaseException
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\DbException
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* @throws \think\db\exception\ModelNotFoundException
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*/
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private function getPaymentConfig(int $merchantId = null)
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{
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$PaymentModel = new PaymentModel;
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$templateInfo = $PaymentModel->getPaymentInfo($this->method, $this->client, $this->getStoreId(), $merchantId);
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return $templateInfo['template']['config'][$this->method];
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}
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/**
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* 整理下单接口所需的附加数据
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* @param array $extra
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* @return array
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* @throws BaseException
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*/
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private function extraAsUnify(array $extra = []): array
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{
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// 微信支付时需要的附加数据
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if ($this->method === PaymentMethodEnum::WECHAT) {
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// 微信小程序端和微信公众号端需要openid
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if (in_array($this->client, [ClientEnum::WXOFFICIAL, ClientEnum::MP_WEIXIN])) {
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$extra['openid'] = $this->getWechatOpenid();
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}
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}
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// 支付宝支付时需要的附加数据
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if ($this->method === PaymentMethodEnum::ALIPAY) {
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// 支付宝小程序端需要buyerId
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if ($this->client == ClientEnum::MP_ALIPAY) {
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$extra['buyerId'] = $this->getAlipayBuyerId();
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}
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}
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return $extra;
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}
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/**
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* 获取微信端的用户openid(仅微信小程序和微信公众号)
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* @return null
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* @throws BaseException
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*/
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private function getWechatOpenid()
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{
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if (in_array($this->client, [ClientEnum::MP_WEIXIN, ClientEnum::WXOFFICIAL])) {
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// 当前登录用户信息
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$useInfo = UserService::getCurrentLoginUser(true);
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if (!$useInfo['currentOauth'] || empty($useInfo['currentOauth']['oauth_id'])) {
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throwError('很抱歉，您当前不存在openid 无法发起微信支付');
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}
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// 当前第三方用户标识
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return $useInfo['currentOauth']['oauth_id'];
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}
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return null;
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}
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/**
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* 获取支付宝端的用户buyerId(仅支付宝小程序端)
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* @return null
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* @throws BaseException
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*/
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private function getAlipayBuyerId()
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{
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if ($this->client == ClientEnum::MP_ALIPAY) {
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// 当前登录用户信息
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$useInfo = UserService::getCurrentLoginUser(true);
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if (!$useInfo['currentOauth'] || empty($useInfo['currentOauth']['oauth_id'])) {
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throwError('很抱歉，您当前不存在buyerId 无法发起支付宝支付');
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}
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// 当前第三方用户标识
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return $useInfo['currentOauth']['oauth_id'];
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}
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return null;
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}
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/**
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* 订单支付成功事件
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* @param string $orderNo 当前订单号
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* @param int|null $tradeId 第三方交易记录ID
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* @param array $paymentData 第三方支付成功返回的数据
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* @return void
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* @throws BaseException
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*/
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private function orderPaySucces(string $orderNo, ?int $tradeId = null, array $paymentData = []): void
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{
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// 获取订单详情
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$service = new OrderPaySuccesService;
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// 订单支付成功业务处理
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$service->setOrderNo($orderNo)->setMethod($this->method)->setTradeId($tradeId)->setPaymentData($paymentData);
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if (!$service->handle()) {
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throwError($service->getError() ?: '订单支付失败');
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}
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$this->message = '恭喜您，订单已付款成功';
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}
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} |