vu-element-admin框架开发

本文深入探讨vue-element-admin框架的路由配置,包括动态路由生成、权限校验逻辑、axios用法和路由场景分析。重点讲解了如何进行路由的新增、多级路由配置、动态路由流程及源码分析,同时涵盖了路由处理和动态路由与权限的关系。

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前端起步

查看 vue-element-admin 源码

中文文档

vue-element-admin 实现了登录模块,包括 token 校验、网络请求等,可以简化我们的开发工作

修改与删除

删除 src/views 下的源码,保留:
	dashboard:首页
	error-page:异常页面
	login:登录
	redirect:重定向	
	theme:主题(暂时不删)
删除 src/router/modules 文件夹
删除 src/vendor 文件夹
(删不删都行 根据自己的需求来)

修改:src/router/index.js

import Vue from 'vue'
import Router from 'vue-router'

Vue.use(Router)

/* Layout */
import Layout from '@/layout'

/**
 * constantRoutes
 * a base page that does not have permission requirements
 * all roles can be accessed
 */
export const constantRoutes = [
  {
    path: '/redirect',
    component: Layout,
    hidden: true,
    children: [
      {
        path: '/redirect/:path*',
        component: () => import('@/views/redirect/index')
      }
    ]
  },
  {
    path: '/login',
    component: () => import('@/views/login/index'),
    hidden: true
  },
  {
    path: '/auth-redirect',
    component: () => import('@/views/login/auth-redirect'),
    hidden: true
  },
  {
    path: '/404',
    component: () => import('@/views/error-page/404'),
    hidden: true
  },
  {
    path: '/401',
    component: () => import('@/views/error-page/401'),
    hidden: true
  },
  {
    path: '/',
    component: Layout,
    redirect: '/dashboard',
    children: [
      {
        path: 'dashboard',
        component: () => import('@/views/dashboard/index'),
        name: 'Dashboard',
        meta: { title: 'Dashboard', icon: 'dashboard', affix: true }
      }
    ]
  }
]

/**
 * asyncRoutes
 * the routes that need to be dynamically loaded based on user roles
 */
export const asyncRoutes = [
  {
    path: '/error',
    component: Layout,
    redirect: 'noRedirect',
    name: 'ErrorPages',
    meta: {
      title: 'Error Pages',
      icon: '404'
    },
    children: [
      {
        path: '401',
        component: () => import('@/views/error-page/401'),
        name: 'Page401',
        meta: { title: '401', noCache: true }
      },
      {
        path: '404',
        component: () => import('@/views/error-page/404'),
        name: 'Page404',
        meta: { title: '404', noCache: true }
      }
    ]
  },
  {
    path: '/theme',
    component: Layout,
    children: [
      {
        path: 'index',
        component: () => import('@/views/theme/index'),
        name: 'Theme',
        meta: { title: 'Theme', icon: 'theme' }
      }
    ]
  },
  // 404 page must be placed at the end !!!
  { path: '*', redirect: '/404', hidden: true }
]

const createRouter = () => new Router({
  // mode: 'history', // require service support
  scrollBehavior: () => ({ y: 0 }),
  routes: constantRoutes
})

const router = createRouter()

// Detail see: https://github.com/vuejs/vue-router/issues/1234#issuecomment-357941465
export function resetRouter() {
  const newRouter = createRouter()
  router.matcher = newRouter.matcher // reset router
}

export default router


项目配置

通过 src/settings.js 进行全局配置:

  • title:站点标题,进入某个页面后,格式为:
页面标题 - 站
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