赛事报名未支付不算支付成功

pages/apply/apply.js

@@ -694,6 +694,7 @@ Page({
     const payload = this._validateAndGetPayload(2);
     if (!payload) return;
 
+    let registrationId = null;
     try {
       // 1. 获取 openid
       const openid = await this._getOpenId();
@@ -702,9 +703,9 @@ Page({
         return;
       }
 
-      // 2. 提交报名
+      // 2. 提交报名（创建预报名记录）
       this.setData({ submitting: true });
-      const registrationId = await this._submitApplyForPayment(payload);
+      registrationId = await this._submitApplyForPayment(payload);
 
       // 3. 选择支付方式并获取支付参数
       await this._selectPaymentMethod(registrationId, openid, 2);
@@ -725,6 +726,16 @@ Page({
 
     } catch (error) {
       console.error('支付流程异常:', error);
+      
+      // 如果已经创建了预报名记录，尝试取消
+      if (registrationId) {
+        try {
+          await this._cancelPreRegistration(registrationId);
+        } catch (cancelErr) {
+          console.error('取消预报名失败:', cancelErr);
+        }
+      }
+      
       wx.showToast({
         title: error && error.message ? error.message : '支付失败，请稍后重试',
         icon: 'none'
@@ -843,14 +854,14 @@ Page({
           try {
             // 支付成功，同步支付状态
             await request({
-              path: `/api/eventclient/sync-payment/${registrationId}`,
+              path: API.syncPayment(registrationId),
               method: 'POST',
               needAuth: true,
               data: {},
               contentType: 'application/json'
             });
 
-            wx.showToast({ title: '支付成功', icon: 'success' });
+            wx.showToast({ title: '支付成功，报名完成', icon: 'success' });
             setTimeout(() => {
               wx.switchTab({ url: '/pages/home/home' });
             }, 1500);
@@ -868,8 +879,16 @@ Page({
             resolve();
           }
         },
-        fail: (err) => {
+        fail: async (err) => {
           console.error('微信支付失败:', err);
+          
+          // 支付失败，尝试取消预报名记录
+          try {
+            await this._cancelPreRegistration(registrationId);
+          } catch (cancelErr) {
+            console.error('取消预报名失败:', cancelErr);
+          }
+          
           if (err.errMsg && err.errMsg.includes('cancel')) {
             wx.showToast({ title: '支付已取消', icon: 'none' });
           } else {
@@ -884,6 +903,23 @@ Page({
     });
   },
 
+  /** 取消预报名记录 */
+  async _cancelPreRegistration(registrationId) {
+    try {
+      await request({
+        path: API.cancelRegistration(registrationId),
+        method: 'POST',
+        needAuth: true,
+        data: {},
+        contentType: 'application/json'
+      });
+      console.log('预报名记录已取消:', registrationId);
+    } catch (err) {
+      console.error('取消预报名失败:', err);
+      // 取消预报名失败不影响主要流程，仅记录日志
+    }
+  },
+
   _submitApply(payload) {
     this.setData({ submitting: true });
     request({

utils/constants.js

@@ -14,6 +14,8 @@ const API = {
   calculateAmount: '/api/eventclient/calculate-amount',
   cancelRegistrationRefund: '/api/eventclient/cancel-registration-refund',
   couponValidate: '/api/eventclient/coupon/validate',
+  syncPayment: (registrationId) => `/api/eventclient/sync-payment/${registrationId}`,
+  cancelRegistration: (registrationId) => `/api/eventclient/cancel/${registrationId}`,
 
   wechatLogin: '/api/oauth/login',
   loginByCode: '/api/oauth/login',