feat(M08-A): 接入顾客端权益明细

miniapp/pages/room/detail.js

@@ -3,6 +3,7 @@ const {
   ensureLogin,
   cents,
   clientRequestId,
+  requestWechatPayment,
 } = require('../../utils/api.js')
 
 function defaultStartAt() {
@@ -96,6 +97,35 @@ Page({
     })
   },
 
+  async createWechatPayment() {
+    if (!this.data.order || !this.data.order.orderId) {
+      this.setData({ errorMessage: '请先预占订单' })
+      return
+    }
+    await this.withRequest(async () => {
+      const paymentResponse = await request('/payments', {
+        method: 'POST',
+        data: {
+          orderId: this.data.order.orderId,
+          provider: 'WECHAT',
+          clientRequestId: clientRequestId('miniapp-wxpay'),
+        },
+      })
+      const prepayResponse = await request('/pay/wechat/prepay', {
+        method: 'POST',
+        data: { paymentId: paymentResponse.data.paymentId },
+      })
+      await requestWechatPayment(prepayResponse.data)
+      this.setData({
+        payment: {
+          ...paymentResponse.data,
+          amountText: cents(paymentResponse.data.amountCents),
+        },
+        successMessage: '微信支付已提交，请稍后查看订单状态',
+      })
+    })
+  },
+
   async completeTestPayment() {
     if (!this.data.payment || !this.data.payment.paymentId) {
       this.setData({ errorMessage: '请先创建测试支付单' })