解决报名支付

backend/community/serializers.py

@@ -1,6 +1,6 @@
 from rest_framework import serializers
 from .models import Activity, ActivitySignup, Topic, Reply, TopicMedia, Announcement
-from shop.serializers import WeChatUserSerializer, ESP32ConfigSerializer, ServiceSerializer, VCCourseSerializer, OrderSerializer
+from shop.serializers import WeChatUserSerializer, ESP32ConfigSerializer, ServiceSerializer, VCCourseSerializer
 from .utils import get_current_wechat_user
 
 class ActivitySerializer(serializers.ModelSerializer):
@@ -47,11 +47,10 @@ class ActivitySerializer(serializers.ModelSerializer):
 
 class ActivitySignupSerializer(serializers.ModelSerializer):
     activity_info = serializers.SerializerMethodField()
-    order = OrderSerializer(read_only=True)
 
     class Meta:
         model = ActivitySignup
-        fields = ['id', 'activity', 'activity_info', 'user', 'signup_time', 'status', 'signup_info', 'order']
+        fields = ['id', 'activity', 'activity_info', 'user', 'signup_time', 'status', 'signup_info']
         read_only_fields = ['signup_time', 'status', 'user']
 
     def get_activity_info(self, obj):

backend/shop/serializers.py

@@ -207,7 +207,6 @@ class OrderSerializer(serializers.ModelSerializer):
     """
     config_name = serializers.CharField(source='config.name', read_only=True)
     course_title = serializers.CharField(source='course.title', read_only=True)
-    activity_title = serializers.CharField(source='activity.title', read_only=True)
     config_image = serializers.SerializerMethodField()
     salesperson_name = serializers.CharField(source='salesperson.name', read_only=True)
     salesperson_code = serializers.CharField(source='salesperson.code', read_only=True)
@@ -216,7 +215,7 @@ class OrderSerializer(serializers.ModelSerializer):
     
     class Meta:
         model = Order
-        fields = ['id', 'config', 'config_name', 'config_image', 'course', 'course_title', 'activity', 'activity_title', 'quantity', 'total_price', 'status', 'created_at', 'updated_at', 'wechat_trade_no', 
+        fields = ['id', 'config', 'config_name', 'config_image', 'course', 'course_title', 'quantity', 'total_price', 'status', 'created_at', 'updated_at', 'wechat_trade_no', 
                   'customer_name', 'phone_number', 'shipping_address', 'ref_code', 'salesperson_name', 'salesperson_code', 'courier_name', 'tracking_number']
         read_only_fields = ['total_price', 'status', 'wechat_trade_no', 'created_at', 'updated_at']
         extra_kwargs = {

frontend/src/pages/MyOrders.jsx

@@ -1,7 +1,8 @@
 import React, { useState, useEffect } from 'react';
 import { Form, Input, Button, Card, List, Tag, Typography, message, Space, Statistic, Divider, Modal, Descriptions, Tabs } from 'antd';
 import { MobileOutlined, LockOutlined, SearchOutlined, CarOutlined, InboxOutlined, SafetyCertificateOutlined, CheckCircleOutlined, ClockCircleOutlined, CloseCircleOutlined, UserOutlined, EnvironmentOutlined, PhoneOutlined, CalendarOutlined } from '@ant-design/icons';
-import api, { getMySignups } from '../api';
+import { queryMyOrders, getMySignups } from '../api';
+import { motion } from 'framer-motion';
 import LoginModal from '../components/LoginModal';
 import { useAuth } from '../context/AuthContext';
 import { useNavigate } from 'react-router-dom';
@@ -40,6 +41,8 @@ const MyOrders = () => {
   const handleQueryData = async () => {
     setLoading(true);
     try {
+      const { default: api } = await import('../api');
+      
       // Parallel fetch
       const [ordersRes, activitiesRes] = await Promise.allSettled([
           api.get('/orders/'),
@@ -341,7 +344,7 @@ const MyOrders = () => {
           onLoginSuccess={(userData) => {
             login(userData);
             if (userData.phone_number) {
-               handleQueryData();
+               handleQueryOrders(userData.phone_number);
             }
           }}
         />

frontend/src/pages/activity/Detail.jsx

@@ -28,7 +28,7 @@ const ActivityDetail = () => {
   const [signupFormVisible, setSignupFormVisible] = useState(false);
   const [paymentModalVisible, setPaymentModalVisible] = useState(false);
   const [paymentInfo, setPaymentInfo] = useState(null);
-  const [isPaidSuccess, setIsPaidSuccess] = useState(false);
+  const [paymentStatus, setPaymentStatus] = useState('unpaid'); // 'unpaid' | 'paying' | 'paid'
   const [form] = Form.useForm();
   
   // Header animation: transparent to white with shadow
@@ -93,13 +93,17 @@ const ActivityDetail = () => {
 
   const signUpMutation = useMutation({
     mutationFn: (values) => signUpActivity(id, { signup_info: values || {} }),
-    onSuccess: (data) => {
+    onSuccess: (response) => {
+      // API returns axios response object, so we need to access .data
+      const data = response.data || response; // Fallback in case it was already unwrapped
+      console.log('Signup response:', data);
+      
       // 检查是否需要支付
       if (data.payment_required) {
          setPaymentInfo(data);
-         setIsPaidSuccess(false);
+         setPaymentStatus('paying');
-         // 先关闭报名表单，确保层级正确
+         
-         setSignupFormVisible(false);
+         // 不关闭报名表单，直接打开支付弹窗
          // 延迟一点点时间打开支付弹窗，避免状态更新冲突
          setTimeout(() => {
             setPaymentModalVisible(true);
@@ -110,6 +114,7 @@ const ActivityDetail = () => {
 
       message.success('报名成功！');
       setSignupFormVisible(false);
+      setPaymentStatus('paid'); // In case it was free but we track it
       confetti({
         particleCount: 150,
         spread: 70,
@@ -127,13 +132,15 @@ const ActivityDetail = () => {
   // Polling for payment status
   useEffect(() => {
     let timer;
-    if (paymentModalVisible && paymentInfo?.order_id && !isPaidSuccess) {
+    if (paymentModalVisible && paymentInfo?.order_id) {
       timer = setInterval(async () => {
         try {
           const response = await queryOrderStatus(paymentInfo.order_id);
           if (response.data.status === 'paid') {
-             setIsPaidSuccess(true);
+             message.success('支付成功，请点击“完成报名”！');
-             message.success('支付成功，报名已确认！');
+             setPaymentModalVisible(false);
+             setPaymentInfo(null);
+             setPaymentStatus('paid');
              
              // Trigger success effects
              confetti({
@@ -153,7 +160,7 @@ const ActivityDetail = () => {
       }, 3000);
     }
     return () => clearInterval(timer);
-  }, [paymentModalVisible, paymentInfo, id, queryClient, isPaidSuccess]);
+  }, [paymentModalVisible, paymentInfo, id, queryClient]);
 
   const handleShare = async () => {
     const url = window.location.href;
@@ -180,11 +187,15 @@ const ActivityDetail = () => {
           return;
       }
       
-      // Check if we need to collect info
+      setPaymentStatus('unpaid');
-      if (activity.signup_form_config && activity.signup_form_config.length > 0) {
+      setPaymentInfo(null);
+      
+      // Check if we need to collect info OR if it's a paid activity
+      // We want to use the modal for payment flow as well
+      if ((activity.signup_form_config && activity.signup_form_config.length > 0) || (activity.is_paid && activity.price > 0)) {
           setSignupFormVisible(true);
       } else {
-          // Direct signup if no info needed
+          // Direct signup if no info needed and free
           signUpMutation.mutate({});
       }
   };
@@ -395,9 +406,36 @@ const ActivityDetail = () => {
         title="填写报名信息"
         open={signupFormVisible}
         onCancel={() => setSignupFormVisible(false)}
-        onOk={form.submit}
+        footer={[
-        okText={activity?.is_paid && activity?.price > 0 ? `支付 ¥${activity.price}` : '提交报名'}
+            <Button key="cancel" onClick={() => setSignupFormVisible(false)}>
-        confirmLoading={signUpMutation.isPending}
+                取消
+            </Button>,
+            (activity?.is_paid && activity?.price > 0) ? (
+                <React.Fragment key="paid-actions">
+                    <Button 
+                        key="pay" 
+                        type="primary" 
+                        onClick={form.submit} 
+                        loading={signUpMutation.isPending && paymentStatus === 'unpaid'}
+                        disabled={paymentStatus === 'paid'}
+                    >
+                        {paymentStatus === 'paid' ? '已支付' : `支付 ¥${activity.price}`}
+                    </Button>
+                    <Button 
+                        key="complete" 
+                        type="primary" 
+                        onClick={() => setSignupFormVisible(false)}
+                        disabled={paymentStatus !== 'paid'}
+                    >
+                        完成报名
+                    </Button>
+                </React.Fragment>
+            ) : (
+                <Button key="submit" type="primary" onClick={form.submit} loading={signUpMutation.isPending}>
+                    提交报名
+                </Button>
+            )
+        ]}
         destroyOnHidden
       >
          <Form form={form} onFinish={handleFormSubmit} layout="vertical">
@@ -476,27 +514,10 @@ const ActivityDetail = () => {
          </Form>
       </Modal>
       <Modal
-        title={isPaidSuccess ? "支付成功" : "微信支付"}
+        title="微信支付"
         open={paymentModalVisible}
-        onCancel={() => {
+        onCancel={() => setPaymentModalVisible(false)}
-            setPaymentModalVisible(false);
+        footer={null}
-            if (isPaidSuccess) {
-                setPaymentInfo(null);
-            }
-        }}
-        footer={[
-            <Button 
-                key="ok" 
-                type="primary" 
-                disabled={!isPaidSuccess}
-                onClick={() => {
-                    setPaymentModalVisible(false);
-                    setPaymentInfo(null);
-                }}
-            >
-                {isPaidSuccess ? '完成' : '等待支付...'}
-            </Button>
-        ]}
         destroyOnHidden
         width={360}
         zIndex={1001} // 确保层级高于其他弹窗
@@ -504,26 +525,20 @@ const ActivityDetail = () => {
          <div style={{ textAlign: 'center', padding: '20px 0' }}>
             {paymentInfo?.code_url ? (
                 <>
-                    {!isPaidSuccess ? (
+                    <div style={{ background: '#fff', padding: 10, display: 'inline-block' }}>
-                        <>
+                        <QRCodeSVG value={paymentInfo.code_url} size={200} />
-                            <div style={{ background: '#fff', padding: 10, display: 'inline-block' }}>
+                    </div>
-                                <QRCodeSVG value={paymentInfo.code_url} size={200} />
+                    <p style={{ marginTop: 20, fontSize: 18, fontWeight: 'bold' }}>¥{paymentInfo.price}</p>
-                            </div>
+                    <p style={{ color: '#666' }}>请使用微信扫一扫支付</p>
-                            <p style={{ marginTop: 20, fontSize: 18, fontWeight: 'bold' }}>¥{paymentInfo.price}</p>
-                            <p style={{ color: '#666' }}>请使用微信扫一扫支付</p>
-                        </>
-                    ) : (
-                        <div style={{ padding: '20px 0' }}>
-                            <div style={{ fontSize: 48, color: '#52c41a', marginBottom: 16 }}>
-                                <i className="anticon anticon-check-circle"><svg viewBox="64 64 896 896" focusable="false" data-icon="check-circle" width="1em" height="1em" fill="currentColor" aria-hidden="true"><path d="M512 64C264.6 64 64 264.6 64 512s200.6 448 448 448 448-200.6 448-448S759.4 64 512 64zm193.5 301.7l-210.6 292a31.8 31.8 0 01-51.7 0L318.5 484.9c-3.8-5.3 0-12.7 6.5-12.7h46.9c10.2 0 19.9 4.9 25.9 13.3l71.2 98.8 157.2-218c6-8.3 15.6-13.3 25.9-13.3H699c6.5 0 10.3 7.4 6.5 12.7z"></path></svg></i>
-                            </div>
-                            <p style={{ fontSize: 16, fontWeight: 'bold' }}>支付成功</p>
-                        </div>
-                    )}
                 </>
             ) : (
                 <Spin tip="正在生成二维码..." />
             )}
+            <div style={{ marginTop: 20 }}>
+                <Button type="primary" onClick={() => window.location.reload()}>
+                    我已支付
+                </Button>
+            </div>
          </div>
       </Modal>