fix-img
Change-Id: Ida77fc6aed06b28e41e2abcb6ae09d5f63d016f2
diff --git a/src/pages/Forum/posts-main/components/CreatePostButton.jsx b/src/pages/Forum/posts-main/components/CreatePostButton.jsx
index 0f23e82..e324056 100644
--- a/src/pages/Forum/posts-main/components/CreatePostButton.jsx
+++ b/src/pages/Forum/posts-main/components/CreatePostButton.jsx
@@ -2,20 +2,18 @@
import axios from 'axios';
import { Edit } from '@icon-park/react';
import './CreatePostButton.css';
-
-const user = JSON.parse(localStorage.getItem('user')); // user = { user_id: 123, ... }
-const userId = user?.user_id;
-
+import { useUser } from '../../../../context/UserContext';
const CreatePostButton = () => {
- const [showModal, setShowModal] = useState(false);
+ const { user } = useUser();
+ const userId = user?.userId; // 这里改为 userId，跟 UserContext 统一
+ const [showModal, setShowModal] = useState(false);
const [title, setTitle] = useState('');
const [content, setContent] = useState('');
const [previewUrls, setPreviewUrls] = useState([]);
const [files, setFiles] = useState([]);
- // 选择图片并预览
const handleImageChange = (e) => {
const selectedFiles = Array.from(e.target.files);
if (!selectedFiles.length) return;
@@ -24,6 +22,10 @@
};
const handleSubmit = async () => {
+ if (!userId) {
+ alert('用户未登录或用户ID未获取到，无法发帖');
+ return;
+ }
if (!title.trim() || !content.trim()) {
alert('标题和内容均为必填项');
return;
@@ -34,7 +36,7 @@
formData.append('postContent', content.trim());
files.forEach(file => {
- formData.append('imageUrl', file); // 多文件使用同一个字段名
+ formData.append('imageUrl', file);
});
try {
@@ -46,7 +48,6 @@
}
);
- // 清空表单
setTitle('');
setContent('');
setFiles([]);
@@ -119,4 +120,3 @@
};
export default CreatePostButton;
-