feat: keepAlive优化

web/src/router/index.ts

@@ -1,15 +1,15 @@
-import { createRouter, createWebHashHistory } from 'vue-router';
+import {createRouter, createWebHashHistory} from 'vue-router';
 import NProgress from 'nprogress';
 import 'nprogress/nprogress.css';
 import pinia from '/@/stores/index';
-import { storeToRefs } from 'pinia';
+import {storeToRefs} from 'pinia';
-import { useKeepALiveNames } from '/@/stores/keepAliveNames';
+import {useKeepALiveNames} from '/@/stores/keepAliveNames';
-import { useRoutesList } from '/@/stores/routesList';
+import {useRoutesList} from '/@/stores/routesList';
-import { useThemeConfig } from '/@/stores/themeConfig';
+import {useThemeConfig} from '/@/stores/themeConfig';
-import { Session } from '/@/utils/storage';
+import {Session} from '/@/utils/storage';
-import { staticRoutes } from '/@/router/route';
+import {staticRoutes} from '/@/router/route';
-import { initFrontEndControlRoutes } from '/@/router/frontEnd';
+import {initFrontEndControlRoutes} from '/@/router/frontEnd';
-import { initBackEndControlRoutes } from '/@/router/backEnd';
+import {initBackEndControlRoutes} from '/@/router/backEnd';
 
 /**
  * 1、前端控制路由时：isRequestRoutes 为 false，需要写 roles，需要走 setFilterRoute 方法。
@@ -22,8 +22,8 @@ import { initBackEndControlRoutes } from '/@/router/backEnd';
 
 // 读取 `/src/stores/themeConfig.ts` 是否开启后端控制路由配置
 const storesThemeConfig = useThemeConfig(pinia);
-const { themeConfig } = storeToRefs(storesThemeConfig);
+const {themeConfig} = storeToRefs(storesThemeConfig);
-const { isRequestRoutes } = themeConfig.value;
+const {isRequestRoutes} = themeConfig.value;
 
 /**
  * 创建一个可以被 Vue 应用程序使用的路由实例
@@ -63,7 +63,14 @@ export function formatTwoStageRoutes(arr: any) {
     const cacheList: Array<string> = [];
     arr.forEach((v: any) => {
         if (v.path === '/') {
-			newArr.push({ component: v.component, name: v.name, path: v.path, redirect: v.redirect, meta: v.meta, children: [] });
+            newArr.push({
+                component: v.component,
+                name: v.name,
+                path: v.path,
+                redirect: v.redirect,
+                meta: v.meta,
+                children: []
+            });
         } else {
             // 判断是否是动态路由（xx/:id/:name），用于 tagsView 等中使用
             // 修复：https://gitee.com/lyt-top/vue-next-admin/issues/I3YX6G
@@ -71,10 +78,10 @@ export function formatTwoStageRoutes(arr: any) {
                 v.meta['isDynamic'] = true;
                 v.meta['isDynamicPath'] = v.path;
             }
-			newArr[0].children.push({ ...v });
+            newArr[0].children.push({...v});
             // 存 name 值，keep-alive 中 include 使用，实现路由的缓存
             // 路径：/@/layout/routerView/parent.vue
-			if (newArr[0].meta.isKeepAlive && v.meta.isKeepAlive) {
+            if (newArr[0].meta.isKeepAlive && v.meta.isKeepAlive && v.component_name != "") {
                 cacheList.push(v.name);
                 const stores = useKeepALiveNames(pinia);
                 stores.setCacheKeepAlive(cacheList);
@@ -86,7 +93,7 @@ export function formatTwoStageRoutes(arr: any) {
 
 // 路由加载前
 router.beforeEach(async (to, from, next) => {
-	NProgress.configure({ showSpinner: false });
+    NProgress.configure({showSpinner: false});
     if (to.meta.title) NProgress.start();
     const token = Session.get('token');
     if (to.path === '/login' && !token) {
@@ -102,18 +109,18 @@ router.beforeEach(async (to, from, next) => {
             NProgress.done();
         } else {
             const storesRoutesList = useRoutesList(pinia);
-			const { routesList } = storeToRefs(storesRoutesList);
+            const {routesList} = storeToRefs(storesRoutesList);
             if (routesList.value.length === 0) {
                 if (isRequestRoutes) {
                     // 后端控制路由：路由数据初始化，防止刷新时丢失
                     await initBackEndControlRoutes();
                     // 动态添加路由：防止非首页刷新时跳转回首页的问题
                     // 确保 addRoute() 时动态添加的路由已经被完全加载上去
-					next({ ...to, replace: true });
+                    next({...to, replace: true});
                 } else {
                     // https://gitee.com/lyt-top/vue-next-admin/issues/I5F1HP
                     await initFrontEndControlRoutes();
-					next({ ...to, replace: true });
+                    next({...to, replace: true});
                 }
             } else {
                 next();

web/src/utils/menu.ts

@@ -12,7 +12,7 @@ export const handleMenu = (menuData: Array<any>) => {
             title: item.title,
             isLink: item.is_link,
             isHide: !item.visible,
-            isKeepAlive: true,
+            isKeepAlive: item.cache,
             isAffix: false,
             isIframe: false,
             roles: ['admin'],

web/src/views/system/menu/index.vue

@@ -71,6 +71,12 @@
                                 <el-radio :label="false">禁用</el-radio>
                             </el-radio-group>
                         </el-form-item>
+                        <el-form-item label="缓存">
+                            <el-radio-group v-model="form.cache">
+                                <el-radio :label="true">启用</el-radio>
+                                <el-radio :label="false">禁用</el-radio>
+                            </el-radio-group>
+                        </el-form-item>
                         <el-form-item label="图标" prop="icon">
                             <IconSelector clearable v-model="form.icon"/>
                         </el-form-item>
@@ -227,11 +233,12 @@ let form: Form<any> = reactive({
     component: '',
     web_path: '',
     sort: '',
-    status: '',
+    status: true,
     is_catalog: false,
     permission: '',
     icon: '',
-    visible: ''
+    visible: true,
+    cache: true,
 });
 
 let menuPermissonList = ref([]);