wanghousheng
10 months ago
parent
6856f5c2cc
commit
88f1002f9c
@ -0,0 +1,326 @@ |
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<?php |
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|
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namespace app\api\service\Server; |
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use app\api\model\Order as OrderModel; |
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use app\api\model\PaymentTrade as PaymentTradeModel; |
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use app\api\model\Server\ServerOrder; |
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use app\api\model\User as UserModel; |
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use app\api\model\user\BalanceLog as BalanceLogModel; |
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use app\common\enum\order\PayStatus as PayStatusEnum; |
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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\enum\user\balanceLog\Scene as SceneEnum; |
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use app\common\library\Lock; |
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use app\common\library\Log; |
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use app\common\service\BaseService; |
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use cores\exception\BaseException; |
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use think\facade\Event; |
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class PaySuccess extends BaseService |
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{ |
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// 当前订单信息 |
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public ServerOrder $orderInfo; |
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// 当前用户信息 |
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private UserModel $userInfo; |
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// 当前订单号 |
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private string $orderNo; |
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// 当前订单ID |
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private string $orderId; |
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// 订单支付方式 |
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private string $method; |
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// 第三方交易记录ID |
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private ?int $tradeId = null; |
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// 第三方支付成功返回的数据 |
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private array $paymentData = []; |
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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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*/ |
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public function setOrderId(int $orderId): PaySuccess |
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{ |
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$this->orderId = $orderId; |
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return $this; |
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} |
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|
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/** |
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* 设置当前的订单号 |
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* @param string $orderNo |
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* @return $this |
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*/ |
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public function setOrderNo(string $orderNo): PaySuccess |
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{ |
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$this->orderNo = $orderNo; |
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return $this; |
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} |
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|
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/** |
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* 设置订单支付方式 |
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* @param string $method |
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* @return $this |
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*/ |
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public function setMethod(string $method): PaySuccess |
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{ |
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$this->method = $method; |
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return $this; |
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} |
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|
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/** |
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* 第三方支付交易记录ID |
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* @param int|null $tradeId |
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* @return $this |
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*/ |
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public function setTradeId(?int $tradeId = null): PaySuccess |
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{ |
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$this->tradeId = $tradeId; |
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return $this; |
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} |
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|
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/** |
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* 第三方支付成功返回的数据 |
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* @param array $paymentData |
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* @return $this |
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*/ |
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public function setPaymentData(array $paymentData): PaySuccess |
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{ |
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$this->paymentData = $paymentData; |
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return $this; |
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} |
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|
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/** |
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* 订单支付成功业务处理 |
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* @return bool |
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* @throws BaseException |
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*/ |
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public function handle(): bool |
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{ |
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// 验证当前参数是否合法 |
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$this->verifyParameters(); |
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// 当前订单开启并发锁 |
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$this->lockUp(); |
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// 验证当前订单是否允许支付 |
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if ($this->checkOrderStatusOnPay()) { |
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// 更新订单状态为已付款 |
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$this->updatePayStatus(); |
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// 订单支付成功事件 (处理订单来源相关业务) |
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Event::trigger('OrderPaySuccess', [ |
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'order' => $this->getOrderInfo(), |
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'orderType' => OrderTypeEnum::SERVER |
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]); |
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} |
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// 当前订单解除并发锁 |
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$this->unLock(); |
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return true; |
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} |
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/** |
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* 验证当前参数是否合法 |
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* @throws BaseException |
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*/ |
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private function verifyParameters() |
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{ |
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if (empty($this->orderNo)) { |
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throwError('orderNo not found'); |
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} |
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if (empty($this->method)) { |
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throwError('method not found'); |
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} |
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if ($this->tradeId) { |
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empty($this->paymentData) && throwError('PaymentData not found'); |
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!isset($this->paymentData['tradeNo']) && throwError('PaymentData not found'); |
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} |
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// 记录日志 |
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Log::append('PaySuccess', [ |
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'orderNo' => $this->orderNo, 'method' => $this->method, |
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'tradeId' => $this->tradeId, 'paymentData' => $this->paymentData |
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]); |
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} |
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/** |
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* 订单模型 |
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* @return OrderModel|null |
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* @throws BaseException |
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*/ |
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private function orderModel(): ?OrderModel |
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{ |
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return $this->getOrderInfo(); |
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} |
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/** |
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* 订单已付款事件 |
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* @return void |
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* @throws BaseException |
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*/ |
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private function updatePayStatus(): void |
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{ |
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// 记录日志 |
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Log::append('PaySuccess --updatePayStatus', ['title' => '订单已付款事件']); |
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// 当前订单信息 |
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$orderInfo = $this->getOrderInfo(); |
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// 事务处理 |
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$this->orderModel()->transaction(function () use ($orderInfo) { |
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// 更新订单状态 |
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$this->updateOrderStatus(); |
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// 累积用户总消费金额 |
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UserModel::setIncPayMoney($orderInfo['user_id'], (float)$orderInfo['pay_price']); |
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// 记录订单支付信息 |
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$this->updatePayInfo(); |
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}); |
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} |
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/** |
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* 记录订单支付的信息 |
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* @throws BaseException |
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*/ |
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private function updatePayInfo() |
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{ |
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// 当前订单信息 |
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$orderInfo = $this->getOrderInfo(); |
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// 余额支付 |
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if ($this->method == PaymentMethodEnum::BALANCE) { |
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// 更新用户余额 |
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UserModel::setDecBalance((int)$orderInfo['user_id'], (float)$orderInfo['pay_price']); |
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// 新增余额变动记录 |
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BalanceLogModel::add(SceneEnum::CONSUME, [ |
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'user_id' => (int)$orderInfo['user_id'], |
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'money' => -$orderInfo['pay_price'], |
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], ['order_no' => $orderInfo['order_no']]); |
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} |
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// 将第三方交易记录更新为已支付状态 |
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if (in_array($this->method, [PaymentMethodEnum::WECHAT, PaymentMethodEnum::ALIPAY])) { |
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$this->updateTradeRecord(); |
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} |
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} |
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/** |
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* 将第三方交易记录更新为已支付状态 |
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*/ |
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private function updateTradeRecord() |
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{ |
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if ($this->tradeId && !empty($this->paymentData)) { |
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PaymentTradeModel::updateToPaySuccess($this->tradeId, $this->paymentData['tradeNo']); |
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} |
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} |
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/** |
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* 更新订单状态 |
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* @throws BaseException |
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*/ |
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private function updateOrderStatus(): void |
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{ |
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// 更新订单状态 |
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$this->orderModel()->save([ |
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'pay_method' => $this->method, |
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'pay_status' => PayStatusEnum::SUCCESS, |
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'pay_time' => time(), |
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'trade_id' => $this->tradeId ?: 0, |
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]); |
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} |
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/** |
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* 获取买家用户信息 |
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* @return UserModel|array|null |
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* @throws BaseException |
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*/ |
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private function getUserInfo() |
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{ |
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if (empty($this->userInfo)) { |
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$this->userInfo = UserModel::detail($this->getOrderInfo()['user_id']); |
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} |
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if (empty($this->userInfo)) { |
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throwError('未找到买家用户信息'); |
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} |
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return $this->userInfo; |
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} |
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/** |
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* 验证当前订单是否允许支付 |
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* @return bool |
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* @throws BaseException |
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*/ |
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private function checkOrderStatusOnPay(): bool |
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{ |
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// 当前订单信息 |
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$orderInfo = $this->getOrderInfo(); |
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// 验证余额支付时用户余额是否满足 |
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if ($this->method == PaymentMethodEnum::BALANCE) { |
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if ($this->getUserInfo()['balance'] < $orderInfo['pay_price']) { |
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throwError('账户余额不足，无法使用余额支付'); |
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} |
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} |
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// 检查订单状态是否为已支付 |
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if ($orderInfo['pay_status'] == PayStatusEnum::SUCCESS) { |
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$this->onOrderPaid(); |
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return false; |
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} |
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return true; |
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} |
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/** |
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* 处理订单已支付的情况 |
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* @throws BaseException |
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*/ |
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private function onOrderPaid() |
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{ |
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// 记录日志 |
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Log::append('PaySuccess --onOrderPaid', ['title' => '处理订单已支付的情况']); |
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// 当前订单信息 |
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$orderInfo = $this->getOrderInfo(); |
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// 余额支付直接返回错误信息 |
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if ($this->method == PaymentMethodEnum::BALANCE) { |
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throwError('当前订单已支付，无需重复支付'); |
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} |
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// 第三方支付判断是否为重复下单 （因异步回调可能存在网络延迟的原因，在并发的情况下会出现同时付款两次，这里需要容错） |
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// 如果订单记录中已存在tradeId并且和当前支付的tradeId不一致, 那么判断为重复的订单, 需进行退款处理 |
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if ($this->tradeId > 0 && $orderInfo['trade_id'] != $this->tradeId) { |
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// 执行原路退款 |
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throwError('当前订单异常'); |
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} |
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} |
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/** |
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* 获取当前订单的详情信息 |
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* @return OrderModel|null |
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* @throws BaseException |
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*/ |
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private function getOrderInfo(): ?OrderModel |
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{ |
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// 获取订单详情 (待支付状态) |
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if (empty($this->orderInfo)) { |
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$this->orderInfo = ServerOrder::getPayDetail($this->orderNo); |
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} |
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// 判断订单是否存在 |
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if (empty($this->orderInfo)) { |
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throwError('未找到该订单信息'); |
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} |
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return $this->orderInfo; |
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} |
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/** |
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* 订单锁：防止并发导致重复支付 |
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* @throws BaseException |
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*/ |
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private function lockUp() |
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{ |
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$orderInfo = $this->getOrderInfo(); |
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Lock::lockUp("OrderPaySuccess_{$orderInfo['order_id']}"); |
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} |
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/** |
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* 订单锁：防止并发导致重复支付 |
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* @throws BaseException |
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*/ |
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private function unLock() |
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{ |
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$orderInfo = $this->getOrderInfo(); |
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Lock::unLock("OrderPaySuccess_{$orderInfo['order_id']}"); |
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} |
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} |
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@ -0,0 +1,327 @@ |
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<?php |
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namespace app\api\service\Server; |
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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\model\Server\ServerOrder; |
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use app\api\service\Order as OrderService; |
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use app\api\service\User as UserService; |
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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 app\common\service\BaseService; |
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use cores\exception\BaseException; |
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use think\db\exception\DataNotFoundException; |
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use think\db\exception\DbException; |
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use think\db\exception\ModelNotFoundException; |
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class ServerPayment 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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// 订单信息 |
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private ServerOrder $orderInfo; |
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// 支付方式 (余额、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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//未支付的订单ID |
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private int $orderId; |
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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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*/ |
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public function setOrderId(int $orderId): ServerPayment |
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{ |
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$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 $method): ServerPayment |
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{ |
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$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 $client): ServerPayment |
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{ |
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$this->client = $client; |
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return $this; |
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} |
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/** |
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* 返回消息提示 |
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* @return string |
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*/ |
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public function getMessage(): string |
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{ |
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return $this->message; |
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} |
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/** |
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* @notes:获取支付订单的信息 |
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* @return array |
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* @throws BaseException |
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* @throws DataNotFoundException |
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* @throws DbException |
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* @throws ModelNotFoundException |
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* @author: wanghousheng |
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*/ |
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public function orderInfo(): array |
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{ |
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// 当期用户信息 |
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$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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$OrderModel = new ServerOrder(); |
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$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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* @notes: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 DataNotFoundException |
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* @throws DbException |
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* @throws ModelNotFoundException |
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* @author: wanghousheng |
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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 = ServerOrder::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); |
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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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* 订单支付事件 |
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* @return void |
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* @throws BaseException |
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* @author: wanghousheng |
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*/ |
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private function orderPayEvent(): void |
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{ |
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// 余额支付 |
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if ($this->method == PaymentMethodEnum::BALANCE) { |
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$this->orderPaySuccess($this->orderInfo['order_no']); |
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} |
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} |
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/** |
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* 获取支付方式的配置信息 |
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* @return mixed |
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* @throws BaseException |
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* @throws DataNotFoundException |
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* @throws DbException |
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* @throws ModelNotFoundException |
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* @author: wanghousheng |
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*/ |
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private function getPaymentConfig() |
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{ |
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$PaymentModel = new PaymentModel; |
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$templateInfo = $PaymentModel->getPaymentInfo($this->method, $this->client, $this->getStoreId()); |
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return $templateInfo['template']['config'][$this->method]; |
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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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* @author: wanghousheng |
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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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* 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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* @author: wanghousheng |
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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 $extra; |
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} |
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/** |
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* 获取微信端的用户openid(仅微信小程序和微信公众号) |
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* @return null |
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* @throws BaseException |
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* @author: wanghousheng |
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*/ |
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private function getWechatOpenid() |
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{ |
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if (in_array($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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* 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 |
||||
* @return bool |
||||
* @throws BaseException |
||||
* @throws DataNotFoundException |
||||
* @throws DbException |
||||
* @throws ModelNotFoundException |
||||
* @author: wanghousheng |
||||
*/ |
||||
public function tradeQuery(string $outTradeNo): bool |
||||
{ |
||||
// 判断支付方式是否合法 |
||||
if (!in_array($this->method, [PaymentMethodEnum::WECHAT, PaymentMethodEnum::ALIPAY])) { |
||||
return false; |
||||
} |
||||
// 获取支付方式的配置信息 |
||||
$options = $this->getPaymentConfig(); |
||||
// 构建支付模块 |
||||
$Payment = PaymentFacade::store($this->method)->setOptions($options, $this->client); |
||||
// 执行第三方支付查询API |
||||
$result = $Payment->tradeQuery($outTradeNo); |
||||
// 订单支付成功事件 |
||||
if (!empty($result) && $result['paySuccess']) { |
||||
// 获取第三方交易记录信息 |
||||
$tradeInfo = PaymentTradeModel::detailByOutTradeNo($outTradeNo); |
||||
// 订单支付成功事件 |
||||
$this->orderPaySuccess($tradeInfo['order_no'], $tradeInfo['trade_id'], $result); |
||||
} |
||||
// 返回订单状态 |
||||
return $result ? $result['paySuccess'] : false; |
||||
} |
||||
|
||||
/** |
||||
* 构建第三方支付请求的参数 |
||||
* @param array $extra 附加数据 |
||||
* @return array |
||||
* @throws BaseException |
||||
* @throws DataNotFoundException |
||||
* @throws DbException |
||||
* @throws ModelNotFoundException |
||||
* @author: wanghousheng |
||||
*/ |
||||
private function unifiedorder(array $extra = []): array |
||||
{ |
||||
// 生成第三方交易订单号 (并非主订单号) |
||||
$outTradeNo = OrderService::createOrderNo(); |
||||
// 获取支付方式的配置信息 |
||||
$options = $this->getPaymentConfig(); |
||||
// 整理下单接口所需的附加数据 |
||||
$extra = $this->extraAsUnify($extra); |
||||
// 构建支付模块 |
||||
$Payment = PaymentFacade::store($this->method)->setOptions($options, $this->client); |
||||
// 执行第三方支付下单API |
||||
if (!$Payment->unify($outTradeNo, (string)$this->orderInfo['pay_price'], $extra)) { |
||||
throwError('第三方支付下单API调用失败'); |
||||
} |
||||
// 返回客户端需要的支付参数 |
||||
return $Payment->getUnifyResult(); |
||||
} |
||||
|
||||
/** |
||||
* 记录第三方交易信息 |
||||
* @param array $payment 第三方支付数据 |
||||
* @throws BaseException |
||||
* @throws DataNotFoundException |
||||
* @throws DbException |
||||
* @throws ModelNotFoundException |
||||
* @author: wanghousheng |
||||
*/ |
||||
private function recordPaymentTrade(array $payment): void |
||||
{ |
||||
if ($this->method != PaymentMethodEnum::BALANCE) { |
||||
PaymentTradeModel::record( |
||||
$this->orderInfo, |
||||
$this->method, |
||||
$this->client, |
||||
OrderTypeEnum::SERVER, |
||||
$payment |
||||
); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* 订单支付成功事件 |
||||
* @param string $orderNo 当前订单号 |
||||
* @param int|null $tradeId 第三方交易记录ID |
||||
* @param array $paymentData 第三方支付成功返回的数据 |
||||
* @return void |
||||
* @throws BaseException |
||||
* @author: wanghousheng |
||||
*/ |
||||
private function orderPaySuccess(string $orderNo, ?int $tradeId = null, array $paymentData = []): void |
||||
{ |
||||
// 获取订单详情 |
||||
$service = new PaySuccess(); |
||||
// 订单支付成功业务处理 |
||||
$service->setOrderNo($orderNo)->setMethod($this->method)->setTradeId($tradeId)->setPaymentData($paymentData); |
||||
if (!$service->handle()) { |
||||
throwError($service->getError() ?: '订单支付失败'); |
||||
} |
||||
$this->message = '恭喜您，订单支付成功'; |
||||
} |
||||
} |
||||
Loading…
Reference in new issue