fix: hideChildrenInMenu demo code (#5626)

Author: mynetfan

playground/src/router/routes/modules/demos.ts

@@ -147,8 +147,6 @@ const routes: RouteRecordRaw[] = [
           {
             name: 'HideChildrenInMenuParentDemo',
             path: '/demos/features/hide-menu-children',
-            component: () =>
-              import('#/views/demos/features/hide-menu-children/parent.vue'),
             meta: {
               hideChildrenInMenu: true,
               icon: 'ic:round-menu',
@@ -160,10 +158,10 @@ const routes: RouteRecordRaw[] = [
                 path: '',
                 component: () =>
                   import(
-                    '#/views/demos/features/hide-menu-children/children.vue'
+                    '#/views/demos/features/hide-menu-children/parent.vue'
                   ),
                 meta: {
-                  hideInMenu: true,
+                  // hideInMenu: true,
                   title: $t('demos.features.hideChildrenInMenu'),
                 },
               },
@@ -174,7 +172,10 @@ const routes: RouteRecordRaw[] = [
                   import(
                     '#/views/demos/features/hide-menu-children/children.vue'
                   ),
-                meta: { title: $t('demos.features.hideChildrenInMenu') },
+                meta: {
+                  activePath: '/demos/features/hide-menu-children',
+                  title: $t('demos.features.hideChildrenInMenu'),
+                },
               },
             ],
           },

playground/src/views/demos/features/hide-menu-children/children.vue

@@ -1,3 +1,23 @@
+<script lang="ts" setup>
+import { Fallback, VbenButton } from '@vben/common-ui';
+import { useTabs } from '@vben/hooks';
+import { X } from '@vben/icons';
+
+const { closeCurrentTab } = useTabs();
+</script>
+
 <template>
-  <div>children</div>
+  <Fallback
+    description="当前路由在菜单中不可见"
+    status="coming-soon"
+    title="被隐藏的子菜单"
+    show-back
+  >
+    <template #action>
+      <VbenButton size="lg" @click="closeCurrentTab()">
+        <X class="mr-2 size-4" />
+        关闭当前标签页
+      </VbenButton>
+    </template>
+  </Fallback>
 </template>

playground/src/views/demos/features/hide-menu-children/parent.vue

@@ -4,8 +4,14 @@ import { Fallback } from '@vben/common-ui';
 
 <template>
   <Fallback
-    description="当前菜单的子菜单不可见"
+    :description="`当前路由：${String($route.name)}，子菜单不可见`"
     status="coming-soon"
     title="隐藏子菜单"
-  />
+  >
+    <template #action>
+      <RouterLink to="/demos/features/hide-menu-children/children">
+        打开子路由
+      </RouterLink>
+    </template>
+  </Fallback>
 </template>