fix: top-level error path

locales/en_US.json

@@ -51,7 +51,8 @@
     "closeAll": "Close all",
     "closeLeft": "Close left",
     "closeRight": "Close right",
-    "backHome": "Back to the homepage"
+    "backHome": "Back to the homepage",
+    "getRouteError": "Failed to obtain route, please try again later."
   },
   "login": {
     "signInTitle": "Login",
@@ -118,7 +119,6 @@
     "accountSetting": "User settings"
   },
   "http": {
-    "defaultTip": "Request error",
     "400": "Syntax error in the request",
     "401": "User unauthorized",
     "403": "Server refused access",
@@ -130,7 +130,8 @@
     "502": "Bad gateway",
     "503": "Service unavailable",
     "504": "Gateway timeout",
-    "505": "HTTP version not supported for this request"
+    "505": "HTTP version not supported for this request",
+    "defaultTip": "Request error"
   },
   "components": {
     "iconSelector": {

locales/zh_CN.json

@@ -51,7 +51,9 @@
     "closeLeft": "关闭左侧",
     "closeRight": "关闭右侧",
     "closeAll": "全部关闭",
-    "backHome": "回到首页"
+    "backHome": "回到首页",
+    "getRouteError": "获取路由失败，请稍后再试"
+
   },
   "http": {
     "defaultTip": "请求错误",

src/store/route.ts

@@ -1,7 +1,7 @@
 import type { MenuOption } from 'naive-ui'
 import { RouterLink } from 'vue-router'
 import { h } from 'vue'
-import { clone, construct } from 'radash'
+import { clone, construct, min } from 'radash'
 import type { RouteRecordRaw } from 'vue-router'
 import { $t, arrayToTree, local, renderIcon } from '@/utils'
 import { router } from '@/router'
@@ -34,29 +34,29 @@ export const useRouteStore = defineStore('route-store', {
       this.$reset()
     },
     resetRoutes() {
-      /* 删除后面添加的路由 */
       router.removeRoute('appRoot')
     },
-    /* 设置当前高亮的菜单key */
+    // set the currently highlighted menu key
     setActiveMenu(key: string) {
       this.activeMenu = key
     },
     /* 生成侧边菜单的数据 */
     createMenus(userRoutes: AppRoute.RowRoute[]) {
       const resultMenus = clone(userRoutes).map(i => construct(i)) as AppRoute.Route[]
-      // arrayToTree2()
+
-      /** 过滤不需要显示的菜单 */
+      // filter menus that do not need to be displayed
       const visibleMenus = resultMenus.filter(route => !route.meta.hide)
-      // 生成侧边菜单
+
+      // generate side menu
       this.menus = arrayToTree(this.transformAuthRoutesToMenus(visibleMenus))
     },
 
-    //* 将返回的路由表渲染成侧边栏 */
+    // render the returned routing table as a sidebar
     transformAuthRoutesToMenus(userRoutes: AppRoute.Route[]): MenuOption[] {
       const { hasPermission } = usePermission()
-      /** 过滤没有权限的侧边菜单 */
+      // Filter out side menus without permission
       return userRoutes.filter(i => hasPermission(i.meta.roles))
-      /** 根据order大小菜单排序  */
+        //  Sort the menu according to the order size
         .sort((a, b) => {
           if (a.meta && a.meta.order && b.meta && b.meta.order)
             return a.meta.order - b.meta.order
@@ -66,7 +66,8 @@ export const useRouteStore = defineStore('route-store', {
             return 1
           else return 0
         })
-        /** 转换为侧边菜单数据结构 */
+
+        // Convert to side menu data structure
         .map((item) => {
           const target: MenuOption = {
             id: item.id,
@@ -92,32 +93,30 @@ export const useRouteStore = defineStore('route-store', {
     },
     createRoutes(routes: AppRoute.RowRoute[]) {
       const { hasPermission } = usePermission()
-      // 结构化meta字段
+
+      // Structure the meta field
       let resultRouter = clone(routes).map(i => construct(i)) as AppRoute.Route[]
-      // 路由权限过滤
+
+      // Route permission filtering
       resultRouter = resultRouter.filter(i => hasPermission(i.meta.roles))
 
-      // 生成需要keepAlive的路由name数组
+      // Generate an array of route names that need to be kept alive
       this.cacheRoutes = resultRouter.filter((i) => {
         return i.meta.keepAlive
       })
         .map(i => i.name)
 
-      // 生成路由，有redirect的不需要引入文件
+      // Generate routes, no need to import files for those with redirect
       const modules = import.meta.glob('@/views/**/*.vue')
       resultRouter = resultRouter.map((item: AppRoute.Route) => {
         if (item.componentPath && !item.redirect)
           item.component = modules[`/src/views${item.componentPath}`]
-
-        // 判断是否是目录，代表目录的路由没有实际页面
-        if (item.meta.menuType === 'dir')
-          item.redirect = '/404'
-
         return item
       })
 
-      // 生成路由表
+      // Generate route tree
       resultRouter = arrayToTree(resultRouter) as AppRoute.Route[]
+
       const appRootRoute: RouteRecordRaw = {
         path: '/appRoot',
         name: 'appRoot',
@@ -129,14 +128,39 @@ export const useRouteStore = defineStore('route-store', {
         },
         children: [],
       }
-      // 根据角色过滤后的插入根路由中
+
+      // Set the correct redirect path for the route
+      this.setRedirect(resultRouter)
+
+      // Insert the processed route into the root route
       appRootRoute.children = resultRouter as unknown as RouteRecordRaw[]
-      // 插入路由表
       router.addRoute(appRootRoute)
     },
+    setRedirect(routes: AppRoute.Route[]) {
+      routes.forEach((route) => {
+        if (route.children) {
+          if (!route.redirect) {
+            // Filter out a collection of child elements that are not hidden
+            const visibleChilds = route.children.filter(child => !child.meta.hide)
+
+            // Redirect page to the path of the first child element by default
+            let target = visibleChilds[0]
+
+            // Filter out pages with the order attribute
+            const orderChilds = visibleChilds.filter(child => child.meta.order)
+
+            if (orderChilds.length > 0)
+              target = min(orderChilds, i => i.meta.order!) as AppRoute.Route
+
+            route.redirect = target.path
+          }
+
+          this.setRedirect(route.children)
+        }
+      })
+    },
     async initRouteInfo() {
       if (import.meta.env.VITE_AUTH_ROUTE_MODE === 'dynamic') {
-        // 根据用户id来获取用户的路由
         const userInfo = local.get('userInfo')
 
         if (!userInfo || !userInfo.id) {
@@ -145,6 +169,7 @@ export const useRouteStore = defineStore('route-store', {
           return
         }
 
+        // Get user's route
         const { data } = await fetchUserRoutes({
           id: userInfo.id,
         })
@@ -161,16 +186,19 @@ export const useRouteStore = defineStore('route-store', {
     },
     async initAuthRoute() {
       this.isInitAuthRoute = false
-      // 初始化路由信息
+
+      // Initialize route information
       const rowRoutes = await this.initRouteInfo()
       if (!rowRoutes) {
-        window.$message.error('获取路由失败，请稍后再试')
+        window.$message.error($t(`app.getRouteError`))
         return
       }
       this.rowRoutes = rowRoutes
-      // 生成真实路由并插入
+
+      // Generate actual route and insert
       this.createRoutes(rowRoutes)
-      // 生成侧边菜单
+
+      // Generate side menu
       this.createMenus(rowRoutes)
 
       this.isInitAuthRoute = true