133 lines
3.5 KiB
Plaintext
133 lines
3.5 KiB
Plaintext
import { constantRoutes } from '@/router'
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import Layout from '@/layout'
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import TrialsLayout from '@/views/trials/trials-layout'
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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 = [], lastRouter = false, type = false) {
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return asyncRouterMap.filter(route => {
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delete route.ParentId
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delete route.MenuId
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delete route.ApiPath
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if (route.Redirect) {
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route.redirect = route.Redirect
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delete route.Redirect
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}
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if (route.IsInTabDisplay) {
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route.tabHiddn = route.IsInTabDisplay
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delete route.IsInTabDisplay
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}
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if (route.MenuName) {
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route.name = route.MenuName
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delete route.MenuName
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}
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if (route.IsDisplay) {
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route.hidden = route.IsDisplay
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delete route.IsDisplay
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}
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if (route.Path) {
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route.path = route.Path
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if (route.IsExternalLink && ~route.Path.indexOf('http')) {
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route.path = route.Path
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} else if (route.IsExternalLink) {
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route.path = `${window.location.protocol}//${window.location.host}${route.Path}`
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} else {
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route.path = route.Path
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}
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delete route.Path
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}
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route.meta = { icon: route.MenuIcon }
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if (route.Meta) {
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// eslint-disable-next-line
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route.meta = eval('(' + route.Meta + ')')
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route.meta.icon = route.MenuIcon
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delete route.Meta
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}
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delete route.MenuIcon
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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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// Layout ParentView 组件特殊处理
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if (route.Component === '') {
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if (route.name === 'Trials') {
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route.component = TrialsLayout
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} else {
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route.component = Layout
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}
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} else {
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route.component = loadView(route.Component)
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}
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delete route.Component
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if (route.Children != null && route.Children && route.Children.length) {
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route.children = filterAsyncRouter(route.Children, route, type)
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delete route['Children']
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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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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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export const loadView = (view) => {
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if (process.env.NODE_ENV === 'development') {
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return (resolve) => require([`@/${view}.vue`], 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(`@/${view}`)
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}
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}
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const state = {
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routes: [],
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addRoutes: []
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}
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const 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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// zzSessionStorage.setItem('Menus', JSON.stringify(state.routes))
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}
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}
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const actions = {
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generateRoutes({ commit }) {
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return new Promise(resolve => {
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var newTree = JSON.parse(zzSessionStorage.getItem('newTree'))
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const sidebarRoutes = filterAsyncRouter(newTree || [])
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commit('SET_ROUTES', sidebarRoutes)
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resolve(sidebarRoutes)
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})
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}
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}
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export default {
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namespaced: true,
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state,
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mutations,
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actions
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}
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