fix: create post

frontend/admin/src/pages/PostPage.vue

@@ -131,7 +131,7 @@ const fetchPosts = async () => {
             keyword: globalFilterValue.value
         });
 
-        posts.value = response.items.map(post => ({
+        posts.value = response.data.items.map(post => ({
             ...post,
             status: statusMap[post.status] || '未知',
             mediaTypes: getMediaTypes(post.assets),
@@ -140,7 +140,7 @@ const fetchPosts = async () => {
             viewCount: post.views,
             likes: post.likes
         }));
-        total.value = response.total;
+        total.value = response.data.total;
     } catch (error) {
         console.error('Fetch error:', error); // Debug log
         toast.add({ severity: 'error', summary: '错误', detail: '加载文章失败', life: 3000 });