- 项目初始化
1.git clone https://github.com/PanJiaChen/vue-element-admin
2.cd vue-element-admin
3.npm install
4.npm run dev - 项目精简
删除scr/views下的源码, 保留:
1.dashboard：首页
2.error-page：异常页面
3.login：登录
4.redirect：重定向
对src/router/index 进行相应修改
import Vue from 'vue'
import Router from 'vue-router'
Vue.use(Router)
/* Layout */
import Layout from '@/layout'
/**
* Note: sub-menu only appear when route children.length >= 1
* Detail see: https://panjiachen.github.io/vue-element-admin-
site/guide/essentials/router-and-nav.html
*
* hidden: true if set true, item will not show in the sidebar(default is false)
* alwaysShow: true if set true, will always show the root menu
* if not set alwaysShow, when item has more than one children route,
* it will becomes nested mode, otherwise not show the root menu
* redirect: noRedirect if set noRedirect will no redirect in the breadcrumb
* name:'router-name' the name is used by <keep-alive> (must set!!!)
* meta : {
roles: ['admin','editor'] control the page roles (you can set multiple roles)
title: 'title' the name show in sidebar and breadcrumb (recommend set)
icon: 'svg-name' the icon show in the sidebar
noCache: true if set true, the page will no be cached(default is false)
affix: true if set true, the tag will affix in the tags-view
breadcrumb: false if set false, the item will hidden in breadcrumb(default is true)
activeMenu: '/example/list' if set path, the sidebar will highlight the path you set
}
*/
/**
* 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 = [
// 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
3.删除 src/router/modules 文件夹
4.删除 src/vendor文件夹
-
项目配置
进入src目录下的settings.js配置文件module.exports = { title: 'Project Title', showSettings: true, tagsView: true, fixedHeader: false, sidebarLogo: false, errorLog: 'production' }
3.1 项目标题
在src/settings.js 配置项目标题
标题旁边的图标在public里面修改
3.2 showSettings
showSettings用来设置是否显示控制面板，设置为false则不显示
3.3 tagsView
tagsView是我们打开某个页面是否有页面标签
3.4 fixedHeader
fixedHeader是内容页面向下滑动时头部是否固定，false是不固定， true是固定
3.5 sidebarLogo
sidebarLogo控制菜单栏上方是否显示图标
3.6 源码调试
打开vue.config.js文件
找到如下图的位置
cheap-source-map调试模式没有完全编译展示我们的源代码
我们改成source-map调试模式，这时候再来看Sources的App.vue文件，已经和源代码显示的一样，在这样的环境下调试我们会更加方便
但是source-map有一个缺点，每当我们程序有改动时，也需要同步生成source-map文件，这样会使我们构建变慢，在实际开发过程中推荐使用eval,以增加构建速度 在需要调试的时候使用source-map
- 项目结构分析
api ：接口请求
assets ：一些静态文件
components ： 封装组件
direcetive ：自定义指令
filters ：过滤器
icons ：图标
layout ：全局框架组件(非常重要)
router ：路由
store ：配置vuex
styles ：全局样式文件
utils ：工具类
views ：页面组件
App.vue ：父组件，其他的组件都是嵌套在App.vue里
main.js ：全局入口文件，将App.vue设置为全局父组件进行渲染
permissions.js ：登录的校验和登录之后的路由跳转
setting.js ：配置文件
原文链接：https://blog.csdn.net/pjsdsg/java/article/details/104918098
