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| | | import { constantRoutes } from '@/router'
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| | | import { getRouters } from '@/api/menu'
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| | | import Layout from '@/layout/index'
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| | | import ParentView from '@/components/ParentView';
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| | | import ParentView from '@/components/ParentView'
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| | | import InnerLink from '@/layout/components/InnerLink'
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| | |
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| | | const permission = {
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| | | state: {
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| | | routes: [],
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| | | addRoutes: []
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| | | addRoutes: [],
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| | | defaultRoutes: [],
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| | | topbarRouters: [],
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| | | sidebarRouters: []
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| | | },
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| | | mutations: {
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| | | SET_ROUTES: (state, routes) => {
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| | | state.addRoutes = routes
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| | | state.routes = constantRoutes.concat(routes)
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| | | }
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| | | },
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| | | SET_DEFAULT_ROUTES: (state, routes) => {
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| | | state.defaultRoutes = constantRoutes.concat(routes)
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| | | },
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| | | SET_TOPBAR_ROUTES: (state, routes) => {
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| | | // 顶部导航菜单默认添加统计报表栏指向首页
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| | | const index = [{
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| | | path: 'index',
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| | | meta: { title: '统计报表', icon: 'dashboard' }
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| | | }]
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| | | state.topbarRouters = routes.concat(index);
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| | | },
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| | | SET_SIDEBAR_ROUTERS: (state, routes) => {
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| | | state.sidebarRouters = routes
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| | | },
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| | | },
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| | | actions: {
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| | | // 生成路由
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| | |
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| | | return new Promise(resolve => {
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| | | // 向后端请求路由数据
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| | | getRouters().then(res => {
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| | | const accessedRoutes = filterAsyncRouter(res.data)
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| | | accessedRoutes.push({ path: '*', redirect: '/404', hidden: true })
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| | | commit('SET_ROUTES', accessedRoutes)
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| | | resolve(accessedRoutes)
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| | | const sdata = JSON.parse(JSON.stringify(res.data))
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| | | const rdata = JSON.parse(JSON.stringify(res.data))
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| | | const sidebarRoutes = filterAsyncRouter(sdata)
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| | | const rewriteRoutes = filterAsyncRouter(rdata, false, true)
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| | | rewriteRoutes.push({ path: '*', redirect: '/404', hidden: true })
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| | | commit('SET_ROUTES', rewriteRoutes)
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| | | commit('SET_SIDEBAR_ROUTERS', constantRoutes.concat(sidebarRoutes))
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| | | commit('SET_DEFAULT_ROUTES', sidebarRoutes)
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| | | commit('SET_TOPBAR_ROUTES', sidebarRoutes)
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| | | resolve(rewriteRoutes)
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| | | })
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| | | })
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| | | }
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| | |
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| | | }
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| | |
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| | | // 遍历后台传来的路由字符串，转换为组件对象
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| | | function filterAsyncRouter(asyncRouterMap) {
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| | | function filterAsyncRouter(asyncRouterMap, lastRouter = false, type = false) {
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| | | return asyncRouterMap.filter(route => {
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| | | if (type && route.children) {
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| | | route.children = filterChildren(route.children)
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| | | }
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| | | if (route.component) {
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| | | // Layout ParentView 组件特殊处理
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| | | if (route.component === 'Layout') {
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| | | route.component = Layout
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| | | } else if (route.component === 'ParentView') {
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| | | route.component = ParentView
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| | | } else if (route.component === 'InnerLink') {
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| | | route.component = InnerLink
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| | | } else {
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| | | route.component = loadView(route.component)
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| | | }
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| | | }
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| | | if (route.children != null && route.children && route.children.length) {
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| | | route.children = filterAsyncRouter(route.children)
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| | | route.children = filterAsyncRouter(route.children, route, type)
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| | | } else {
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| | | delete route['children']
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| | | delete route['redirect']
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| | | }
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| | | return true
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| | | })
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| | | }
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| | |
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| | | export const loadView = (view) => { // 路由懒加载
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| | | return (resolve) => require([`@/views/${view}`], resolve)
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| | | function filterChildren(childrenMap, lastRouter = false) {
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| | | var children = []
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| | | childrenMap.forEach((el, index) => {
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| | | if (el.children && el.children.length) {
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| | | if (el.component === 'ParentView' && !lastRouter) {
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| | | el.children.forEach(c => {
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| | | c.path = el.path + '/' + c.path
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| | | if (c.children && c.children.length) {
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| | | children = children.concat(filterChildren(c.children, c))
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| | | return
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| | | }
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| | | children.push(c)
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| | | })
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| | | return
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| | | }
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| | | }
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| | | if (lastRouter) {
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| | | el.path = lastRouter.path + '/' + el.path
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| | | }
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| | | children = children.concat(el)
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| | | })
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| | | return children
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| | | }
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| | |
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| | | export const loadView = (view) => {
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| | | if (process.env.NODE_ENV === 'development') {
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| | | return (resolve) => require([`@/views/${view}`], resolve)
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| | | } else {
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| | | // 使用 import 实现生产环境的路由懒加载
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| | | return () => import(`@/views/${view}`)
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| | | }
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| | | }
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| | |
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| | | export default permission
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