From 953b74bf522ff438127ad59ecf5c903db2a2fa5f Mon Sep 17 00:00:00 2001
From: lt <lt@openclaw.ai>
Date: Mon, 27 Apr 2026 21:51:54 +0800
Subject: [PATCH] =?UTF-8?q?fix(ui):=20=E4=BF=AE=E5=A4=8D=E7=A9=BA=E7=94=A8?=
 =?UTF-8?q?=E6=88=B7=E6=98=BE=E7=A4=BA=E5=92=8C=20Vue=20=E5=90=AF=E5=8A=A8?=
 =?UTF-8?q?=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- currentUser 初始值改为空对象，避免 null 访问错误
- template 中添加空值保护：currentUser.username ? ... : '?'
- 确保 Vue 应用能正常挂载
---
 platform/frontend/topics.html | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/platform/frontend/topics.html b/platform/frontend/topics.html
index 6f05038..266d0d5 100644
--- a/platform/frontend/topics.html
+++ b/platform/frontend/topics.html
@@ -85,7 +85,7 @@
             <div class="navbar-content">
                 <h1 class="navbar-title">宇之然内容创作平台 - 选题管理</h1>
                 <div class="navbar-user">
-                    <div class="user-info"><div class="avatar">{{ currentUser.username.charAt(0).toUpperCase() }}</div><span>{{ currentUser.username }}</span></div>
+                    <div class="user-info"><div class="avatar">{{ currentUser.username ? currentUser.username.charAt(0).toUpperCase() : '?' }}</div><span>{{ currentUser.username }}</span></div>
                     <el-button type="danger" size="small" @click="handleLogout">退出</el-button>
                 </div>
             </div>
@@ -189,7 +189,7 @@ const TopicsApp = {
             currentPage: 'topics',
             isLoggedIn: false,
             isAdmin: false,
-            currentUser: null,
+            currentUser: { username:  },
             loadingTable: false,
             selectedTopicIds: [],
             filterStatus: '',