new

frontend/src/pages/ProductDetail.jsx

@@ -4,6 +4,7 @@ import { Button, Row, Col, Tag, Statistic, Modal, Form, Input, InputNumber, mess
 import { ShoppingCartOutlined, SafetyCertificateOutlined, ThunderboltOutlined, EyeOutlined, StarOutlined } from '@ant-design/icons';
 import { getConfigs, createOrder, nativePay } from '../api';
 import ModelViewer from '../components/ModelViewer';
+import { useAuth } from '../context/AuthContext';
 import './ProductDetail.css';
 
 const ProductDetail = () => {
@@ -16,9 +17,22 @@ const ProductDetail = () => {
   const [submitting, setSubmitting] = useState(false);
   const [form] = Form.useForm();
   
+  const { user } = useAuth();
+
   // 优先从 URL 获取，如果没有则从 localStorage 获取，不再默认绑定 flw666
   const refCode = searchParams.get('ref') || localStorage.getItem('ref_code');
 
+  useEffect(() => {
+    // 自动填充用户信息
+    if (user) {
+        form.setFieldsValue({
+            phone_number: user.phone_number,
+            // 如果后端返回了地址信息，这里也可以填充
+            // shipping_address: user.shipping_address 
+        });
+    }
+  }, [isModalOpen, user]); // 当弹窗打开或用户状态变化时填充
+
   useEffect(() => {
     console.log('[ProductDetail] Current ref_code:', refCode);
   }, [refCode]);