备份：大改造前的完整版本 - 修复合同细节/付款节点/文件上传/施工管理/项目保存等BUG

frontend/src/pages/projects/ProjectsPage.tsx

@@ -2,7 +2,7 @@ import React, { useState, useEffect } from 'react';
 import { useNavigate } from 'react-router-dom';
 import { Card, Typography, Button, Space, Table, Tag, message, Spin, Modal, Input } from 'antd';
 import { PlusOutlined, DeleteOutlined } from '@ant-design/icons';
-import axios from 'axios';
+import apiClient from '../../utils/request';
 import { useAuthStore } from '../../store/authStore';
 
 const { Title, Paragraph } = Typography;
@@ -52,9 +52,7 @@ const ProjectsPage: React.FC = () => {
 
   const fetchProjects = async () => {
     try {
-      console.log('开始获取项目列表...');
-      const response = await axios.get('/api/projects');
-      console.log('API响应:', response.data);
+      const response = await apiClient.get('/projects');
       if (response.data.success) {
         setProjects(response.data.data.map((p: Project) => ({
           ...p,
@@ -93,7 +91,7 @@ const ProjectsPage: React.FC = () => {
     
     setDeleteLoading(true);
     try {
-      const response = await axios.delete(`/api/projects/${deleteProjectId}`, {
+      const response = await apiClient.delete(`/projects/${deleteProjectId}`, {
         headers: {
           'x-user-role': 'admin'
         }