添加支付费率扣除

backend/application/api/controller/Common.php

@@ -193,6 +193,9 @@ class Common extends Api
             'developTypes' => $developTypes,
             // 平台服务费比例（0~1），前端据此计算开发者预计到手金额
             'platform_commission_ratio' => (float)DemandService::getPlatformCommissionRatio(),
+            // 虚拟支付渠道费率（0~1）：安卓 1%，iOS 12%，报价页按两端分别估算到手
+            'android_pay_fee_rate' => (float)DemandService::getPayFeeRate('android'),
+            'ios_pay_fee_rate' => (float)DemandService::getPayFeeRate('ios'),
             // 推广分享卡片预览图，未配置时为空
             'promotion_share_image' => $shareImage ? cdnurl($shareImage, true) : '',
             // 商品按案例展示：不显示价格和购买入口

backend/application/api/controller/Order.php

@@ -308,7 +308,8 @@ class Order extends Api
             if (!$orderNo) {
                 $this->error('订单号不能为空');
             }
-            $res = OrderService::confirmVirtualPay($orderNo, $this->auth->id);
+            $payPlatform = $this->request->post('payPlatform', '');
+            $res = OrderService::confirmVirtualPay($orderNo, $this->auth->id, $payPlatform);
             $this->success('支付成功', $res);
         } catch (\Exception $e) {
             if ($e instanceof HttpResponseException) {