debug

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 LoginModal from '../components/LoginModal';
 import { useAuth } from '../context/AuthContext';
 import './ProductDetail.css';
 
@@ -14,10 +15,11 @@ const ProductDetail = () => {
   const [product, setProduct] = useState(null);
   const [loading, setLoading] = useState(true);
   const [isModalOpen, setIsModalOpen] = useState(false);
+  const [loginVisible, setLoginVisible] = useState(false);
   const [submitting, setSubmitting] = useState(false);
   const [form] = Form.useForm();
   
-  const { user } = useAuth();
+  const { user, login } = 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');
@@ -182,7 +184,13 @@ const ProductDetail = () => {
             type="primary" 
             size="large" 
             icon={<ShoppingCartOutlined />} 
-            onClick={() => setIsModalOpen(true)} 
+            onClick={() => {
+                if (!user) {
+                    setLoginVisible(true);
+                } else {
+                    setIsModalOpen(true);
+                }
+            }} 
             disabled={product.stock === 0}
             style={{ height: 50, padding: '0 40px', fontSize: 18 }}
           >
@@ -248,6 +256,17 @@ const ProductDetail = () => {
         )}
       </div>
 
+      {/* Login Modal */}
+      <LoginModal 
+        visible={loginVisible} 
+        onClose={() => setLoginVisible(false)}
+        onLoginSuccess={(userData) => {
+            login(userData);
+            setLoginVisible(false);
+            setIsModalOpen(true);
+        }}
+      />
+
       {/* Order Modal */}
       <Modal
         title="填写收货信息"