更新路由守卫

Change-Id: Iddd1d006202a03e8a97e3a90d64d9a43c5d2cb78
diff --git a/Merge/front/src/router/App.js b/Merge/front/src/router/App.js
index 4da6f49..d7f5f09 100644
--- a/Merge/front/src/router/App.js
+++ b/Merge/front/src/router/App.js
@@ -1,74 +1,85 @@
 // src/router/index.jsx
 import React from 'react'
-import { Routes, Route, Navigate, Outlet } from 'react-router-dom'
+import { Routes, Route, Navigate } from 'react-router-dom'
 
-import LoginPage           from '../pages/LoginPage/LoginPage'
-import RegisterPage        from '../pages/RegisterPage/RegisterPage'
-import ForgotPasswordPage  from '../pages/ForgotPasswordPage/ForgotPasswordPage'
-import TestDashboard       from '../pages/TestDashboard/TestDashboard'
-import HomeFeed            from '../components/HomeFeed'
-import CreatePost          from '../components/CreatePost'
-import NotebookPage        from '../components/NotebookPage'
-import PlaceholderPage     from '../components/PlaceholderPage'
-import UserProfile         from '../components/UserProfile'
+import LoginPage          from '../pages/LoginPage/LoginPage'
+import RegisterPage       from '../pages/RegisterPage/RegisterPage'
+import ForgotPasswordPage from '../pages/ForgotPasswordPage/ForgotPasswordPage'
+import TestDashboard      from '../pages/TestDashboard/TestDashboard'
 
-import AdminPage           from '../components/Admin'
-import SuperAdmin          from '../components/SuperAdmin'
-import UserManagement      from '../components/UserManagement'
-import LogsDashboard       from '../components/LogsDashboard'
-import TransactionLogs     from '../components/TransactionLogs'
-import PerformanceLogs     from '../components/PerformanceLogs'
+import HomeFeed           from '../components/HomeFeed'
+import CreatePost         from '../components/CreatePost'
+import NotebookPage       from '../components/NotebookPage'
+import PlaceholderPage    from '../components/PlaceholderPage'
+import UserProfile        from '../components/UserProfile'
 
-import { RequireAuth, RequireRole } from './Guards'
+import AdminPage          from '../components/Admin'
+import SuperAdmin         from '../components/SuperAdmin'
+import UserManagement     from '../components/UserManagement'
+import LogsDashboard      from '../components/LogsDashboard'
+import TransactionLogs    from '../components/TransactionLogs'
+import PerformanceLogs    from '../components/PerformanceLogs'
+
+import {
+  RequireAuth,
+  RequireRole,
+  RequireOwnProfile,
+  RequireAdminOwn,
+  RequireSuperAdminOwn
+} from './Guards'
 
 export default function AppRoutes() {
   return (
     <Routes>
-      {/* ### 公开路由(不用登录就能看) */}
-      <Route path="/login"            element={<LoginPage />} />
-      <Route path="/register"         element={<RegisterPage />} />
-      <Route path="/forgot-password"  element={<ForgotPasswordPage />} />
+      {/* 1. 公开路由 */}
+      <Route path="/login"           element={<LoginPage />} />
+      <Route path="/register"        element={<RegisterPage />} />
+      <Route path="/forgot-password" element={<ForgotPasswordPage />} />
 
-      {/* ### 需要登录才能访问的区域 */}
+      {/* 2. 受保护路由 */}
       <Route element={<RequireAuth />}>
-        {/* ---- 普通用户区块 ---- */}
-        <Route element={<RequireRole allowedRoles={['user']} />}>
-          <Route path="/home"      element={<HomeFeed />} />
-          <Route path="/posts/new" element={<CreatePost />} />
-          <Route path="/notebooks" element={<NotebookPage />} />
+        {/* 2.1 任何登录用户都能看自己的主页 */}
+        <Route element={<RequireOwnProfile />}>
           <Route path="/user/:userId" element={<UserProfile />} />
-          <Route path="/activity"  element={<PlaceholderPage pageId="activity" />} />
-          <Route path="/notes"     element={<PlaceholderPage pageId="notes" />} />
-          <Route path="/creator"   element={<PlaceholderPage pageId="creator" />} />
-          <Route path="/journal"   element={<PlaceholderPage pageId="journal" />} />
-
-          <Route path="/dashboard/*" element={<PlaceholderPage />} />
-          <Route path="/posts/new"           element={<CreatePost />} />
-          <Route path="/posts/edit/:postId"  element={<CreatePost />} />
-          <Route path="/" element={<Navigate to="/dashboard/overview" replace />} />
         </Route>
 
-        {/* ---- 管理员区块 ---- */}
+        {/* 2.2 普通用户 */}
+        <Route element={<RequireRole allowedRoles={['user']} />}>
+          <Route path="/home"               element={<HomeFeed />} />
+          <Route path="/posts/new"          element={<CreatePost />} />
+          <Route path="/posts/edit/:postId" element={<CreatePost />} />
+          <Route path="/notebooks"          element={<NotebookPage />} />
+          <Route path="/dashboard/*"        element={<PlaceholderPage />} />
+          <Route path="/activity"           element={<PlaceholderPage pageId="activity" />} />
+          <Route path="/notes"              element={<PlaceholderPage pageId="notes" />} />
+          <Route path="/creator"            element={<PlaceholderPage pageId="creator" />} />
+          <Route path="/journal"            element={<PlaceholderPage pageId="journal" />} />
+          <Route path="/"                   element={<Navigate to="/home" replace />} />
+        </Route>
+
+        {/* 2.3 Admin 自己的页面 */}
+        <Route element={<RequireAdminOwn />}>
+          <Route path="/admin/:userId" element={<AdminPage />} />
+        </Route>
         <Route element={<RequireRole allowedRoles={['admin']} />}>
-          <Route path="/admin" element={<AdminPage />} />
-          <Route path="/test-dashboard" element={<TestDashboard  />} />
+          <Route path="/test-dashboard" element={<TestDashboard />} />
         </Route>
 
-        {/* ---- 超级管理员区块 ---- */}
-        <Route element={<RequireRole allowedRoles={['superadmin']} />}>
-          <Route path="/superadmin" element={<SuperAdmin />}>
+        {/* 2.4 SuperAdmin 自己的区域 */}
+        <Route element={<RequireSuperAdminOwn />}>
+          <Route path="/superadmin/:userId/*" element={<SuperAdmin />}>
             <Route index element={<Navigate to="users" replace />} />
-            <Route path="users"         element={<UserManagement superAdminId={3} />} />
-            <Route path="dashboard"     element={<LogsDashboard />}>
+            <Route path="users"     element={<UserManagement />} />
+            <Route path="dashboard" element={<LogsDashboard />}>
               <Route index element={<Navigate to="transactions" replace />} />
-              <Route path="transactions" element={<TransactionLogs userId={1} />} />
-              <Route path="performance"  element={<PerformanceLogs userId={1} />} />
+              <Route path="transactions" element={<TransactionLogs />} />
+              <Route path="performance"  element={<PerformanceLogs />} />
             </Route>
           </Route>
         </Route>
       </Route>
 
-      {/* ### 兜底:不认识的地址都重定向到 /login */}
+      {/* 3. 兜底:未匹配一律回登录 */}
       <Route path="*" element={<Navigate to="/login" replace />} />
     </Routes>
   )