From 7c84d9eb70f21e6be2849df9648b3b45af241bff Mon Sep 17 00:00:00 2001
From: xiaoxian521 <1923740402@qq.com>
Date: Mon, 22 Aug 2022 10:19:10 +0800
Subject: [PATCH] perf: router

---
 mock/asyncRoutes.ts |  8 --------
 src/router/utils.ts | 19 ++++++++++---------
 2 files changed, 10 insertions(+), 17 deletions(-)

diff --git a/mock/asyncRoutes.ts b/mock/asyncRoutes.ts
index 7edd55230..050c130a2 100644
--- a/mock/asyncRoutes.ts
+++ b/mock/asyncRoutes.ts
@@ -4,8 +4,6 @@ import { MockMethod } from "vite-plugin-mock";
 // http://mockjs.com/examples.html#Object
 const systemRouter = {
   path: "/system",
-  name: "User",
-  redirect: "/system/user/index",
   meta: {
     icon: "setting",
     title: "menus.hssysManagement",
@@ -51,8 +49,6 @@ const systemRouter = {
 
 const permissionRouter = {
   path: "/permission",
-  redirect: "/permission/page/index",
-  name: "PermissionPage",
   meta: {
     title: "menus.permission",
     icon: "lollipop",
@@ -79,8 +75,6 @@ const permissionRouter = {
 
 const frameRouter = {
   path: "/iframe",
-  name: "FramePure",
-  redirect: "/iframe/pure",
   meta: {
     icon: "monitor",
     title: "menus.hsExternalPage",
@@ -115,8 +109,6 @@ const frameRouter = {
 
 const tabsRouter = {
   path: "/tabs",
-  redirect: "/tabs/index",
-  name: "Tabs",
   meta: {
     icon: "IF-team-icontabs",
     title: "menus.hstabs",
diff --git a/src/router/utils.ts b/src/router/utils.ts
index 1d35c3861..8706cb2f5 100644
--- a/src/router/utils.ts
+++ b/src/router/utils.ts
@@ -228,15 +228,16 @@ function addAsyncRoutes(arrRoutes: Array<RouteRecordRaw>) {
   arrRoutes.forEach((v: RouteRecordRaw) => {
     // 将backstage属性加入meta，标识此路由为后端返回路由
     v.meta.backstage = true;
-    if (v.meta?.frameSrc) {
-      v.component = IFrame;
-    } else {
-      // 对后端传component组件路径和不传做兼容（如果后端传component组件路径，那么path可以随便写，如果不传，component组件路径会跟path保持一致）
-      const index = v?.component
-        ? modulesRoutesKeys.findIndex(ev => ev.includes(v.component as any))
-        : modulesRoutesKeys.findIndex(ev => ev.includes(v.path));
-      v.component = modulesRoutes[modulesRoutesKeys[index]];
-    }
+    // 父级的redirect属性取值：如果子级存在且父级的redirect属性不存在，默认取第一个子级的path；如果子级存在且父级的redirect属性存在，取存在的redirect属性，会覆盖默认值
+    if (v?.children && !v.redirect) v.redirect = v.children[0].path;
+    // 父级的name属性取值：如果子级存在且父级的name属性不存在，默认取第一个子级的name；如果子级存在且父级的name属性存在，取存在的name属性，会覆盖默认值
+    if (v?.children && !v.name) v.name = v.children[0].name;
+    if (v.meta?.frameSrc) v.component = IFrame;
+    // 对后端传component组件路径和不传做兼容（如果后端传component组件路径，那么path可以随便写，如果不传，component组件路径会跟path保持一致）
+    const index = v?.component
+      ? modulesRoutesKeys.findIndex(ev => ev.includes(v.component as any))
+      : modulesRoutesKeys.findIndex(ev => ev.includes(v.path));
+    v.component = modulesRoutes[modulesRoutesKeys[index]];
     if (v.children) {
       addAsyncRoutes(v.children);
     }