114 lines
3.1 KiB
Python
114 lines
3.1 KiB
Python
/*
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* @创建文件时间: 2021-06-01 22:41:21
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* @Auther: 猿小天
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* @最后修改人: 猿小天
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* @最后修改时间: 2021-11-19 21:35:56
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* 联系Qq:1638245306
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* @文件介绍: 菜单获取
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*/
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import { uniqueId } from 'lodash'
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import { request } from '@/api/service'
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import store from '@/store'
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import XEUtils from 'xe-utils'
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import { frameInRoutes, frameOutRoutes } from '@/router/routes'
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const _import = require('@/libs/util.import.' + process.env.NODE_ENV)
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const pluginImport = require('@/libs/util.import.plugin')
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/**
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* @description 给菜单数据补充上 path 字段
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* @description https://github.com/d2-projects/d2-admin/issues/209
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* @param {Array} menu 原始的菜单数据
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*/
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function supplementPath (menu) {
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return menu.map(e => ({
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...e,
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path: e.path || uniqueId('d2-menu-empty-'),
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...e.children ? {
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children: supplementPath(e.children)
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} : {}
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}))
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}
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export const menuHeader = supplementPath([])
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export const menuAside = supplementPath([])
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// 请求菜单数据,用于解析路由和侧边栏菜单
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export const getMenu = function () {
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store.dispatch('d2admin/permission/load')
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return request({
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url: '/api/system/menu/web_router/',
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method: 'get',
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params: {}
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}).then((res) => {
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// 设置动态路由
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const menuData = res.data.data
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sessionStorage.setItem('menuData', JSON.stringify(menuData))
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return menuData
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})
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}
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/**
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* 校验路由是否有效
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*/
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export const checkRouter = function (menuData) {
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const result = []
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for (const item of menuData) {
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try {
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if (item.path !== '' && item.component) {
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(item.component && item.component.substr(0, 8) === 'plugins/') ? pluginImport(item.component.replace('plugins/', '')) : _import(item.component)
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}
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result.push(item)
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} catch (err) {
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console.log(`导入菜单错误，会导致页面无法访问，请检查文件是否存在：${item.component}`)
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}
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}
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return result
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}
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/**
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* 将获取到的后端菜单数据,解析为前端路由
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*/
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export const handleRouter = function (menuData) {
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const result = []
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for (const item of menuData) {
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if (item.path !== '' && item.component) {
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const obj = {
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path: item.path,
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name: item.component_name,
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component: (item.component && item.component.substr(0, 8) === 'plugins/') ? pluginImport(item.component.replace('plugins/', '')) : _import(item.component),
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meta: {
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title: item.name,
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auth: true,
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cache: item.cache
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}
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}
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if (item.frame_out) {
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frameOutRoutes.push(obj)
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} else {
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result.push(obj)
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}
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} else {
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if (item.is_link === 0) {
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delete item.path
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}
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}
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}
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frameInRoutes[0].children = [...result]
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return { routes: frameInRoutes, frameOut: frameOutRoutes }
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}
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/**
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* 将前端的侧边菜单进行处理
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*/
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export const handleAsideMenu = function (menuData) {
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// 将列表数据转换为树形数据
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const data = XEUtils.toArrayTree(menuData, {
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parentKey: 'parent',
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strict: true
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})
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const menu = [
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{ path: '/index', title: '控制台', icon: 'home' },
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...data
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]
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return supplementPath(menu)
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}
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