修改保险后端代码，政府前端代码

bank-frontend/src/components/DynamicMenu.vue

@@ -56,15 +56,24 @@ const openKeys = ref([])
 
 // 菜单项
 const menuItems = computed(() => {
-  const userRole = userStore.getUserRoleName()
-  return getMenuItems(routes, userRole)
+  try {
+    const userRole = userStore.getUserRoleName() || 'user'
+    return getMenuItems(routes, userRole)
+  } catch (error) {
+    console.error('获取菜单项失败:', error)
+    return []
+  }
 })
 
 // 处理菜单点击
 const handleMenuClick = ({ key }) => {
-  const menuItem = findMenuItem(menuItems.value, key)
-  if (menuItem && menuItem.path) {
-    router.push(menuItem.path)
+  try {
+    const menuItem = findMenuItem(menuItems.value, key)
+    if (menuItem && menuItem.path) {
+      router.push(menuItem.path)
+    }
+  } catch (error) {
+    console.error('菜单点击处理失败:', error)
   }
 }
 
@@ -75,28 +84,43 @@ const handleOpenChange = (keys) => {
 
 // 查找菜单项
 const findMenuItem = (items, key) => {
-  for (const item of items) {
-    if (item.key === key) {
-      return item
+  try {
+    if (!Array.isArray(items)) {
+      return null
     }
-    if (item.children) {
-      const found = findMenuItem(item.children, key)
-      if (found) return found
+    
+    for (const item of items) {
+      if (item && item.key === key) {
+        return item
+      }
+      if (item && item.children) {
+        const found = findMenuItem(item.children, key)
+        if (found) return found
+      }
     }
+    return null
+  } catch (error) {
+    console.error('查找菜单项失败:', error)
+    return null
   }
-  return null
 }
 
 // 监听路由变化，自动展开对应的子菜单
 watch(
   () => route.path,
   (newPath) => {
-    const pathSegments = newPath.split('/').filter(Boolean)
-    if (pathSegments.length > 1) {
-      const parentKey = pathSegments[0]
-      if (!openKeys.value.includes(parentKey)) {
-        openKeys.value = [parentKey]
+    try {
+      if (!newPath) return
+      
+      const pathSegments = newPath.split('/').filter(Boolean)
+      if (pathSegments.length > 1) {
+        const parentKey = pathSegments[0]
+        if (parentKey && !openKeys.value.includes(parentKey)) {
+          openKeys.value = [parentKey]
+        }
       }
+    } catch (error) {
+      console.error('路由监听处理失败:', error)
     }
   },
   { immediate: true }
@@ -106,12 +130,34 @@ watch(
 <style scoped>
 .ant-menu {
   border-right: none;
+  height: 100%;
+  overflow-y: auto;
+  overflow-x: hidden;
+}
+
+.ant-menu::-webkit-scrollbar {
+  width: 6px;
+}
+
+.ant-menu::-webkit-scrollbar-track {
+  background: #001529;
+}
+
+.ant-menu::-webkit-scrollbar-thumb {
+  background: #1890ff;
+  border-radius: 3px;
+}
+
+.ant-menu::-webkit-scrollbar-thumb:hover {
+  background: #40a9ff;
 }
 
 .ant-menu-item,
 .ant-menu-submenu-title {
   display: flex;
   align-items: center;
+  height: 48px;
+  line-height: 48px;
 }
 
 .ant-menu-item .anticon,
@@ -135,4 +181,20 @@ watch(
 .ant-menu-submenu-open > .ant-menu-submenu-title {
   color: #1890ff;
 }
+
+/* 折叠状态下的样式优化 */
+.ant-menu-inline-collapsed .ant-menu-item {
+  padding: 0 24px;
+  text-align: center;
+}
+
+.ant-menu-inline-collapsed .ant-menu-submenu-title {
+  padding: 0 24px;
+  text-align: center;
+}
+
+.ant-menu-inline-collapsed .ant-menu-item .anticon,
+.ant-menu-inline-collapsed .ant-menu-submenu-title .anticon {
+  margin-right: 0;
+}
 </style>