purchase/src/router/README.md

路由/菜单说明
====



配置文件路径
----

`@/config/router.config.js`



格式和说明
----

```javascript
/**
 * 路由配置说明：
 * 建议：sider menu 请不要超过三级菜单，若超过三级菜单，则应该设计为顶部主菜单 配合左侧次级菜单
 *
 **/
 {
  redirect: noredirect,
  name: 'router-name',
  hidden: true,
  meta: {
    title: 'title',
    icon: 'a-icon',
    keepAlive: true,
    hiddenHeaderContent: true,
  }
}
```



`{ Route }` 对象

| 参数     | 说明                                      | 类型    | 默认值 |
| -------- | ----------------------------------------- | ------- | ------ |
| hidden   | 控制路由是否显示在 sidebar                | boolean | falase |
| redirect | 重定向地址, 访问这个路由时,自定进行重定向 | string  | -      |
| name     | 路由名称, 建议设置,且不能重名             | string  | -      |
| meta     | 路由元信息（路由附带扩展信息）            | object  | {}     |



`{ Meta }` 路由元信息对象

| 参数                | 说明                                                         | 类型    | 默认值 |
| ------------------- | ------------------------------------------------------------ | ------- | ------ |
| title               | 路由标题, 用于显示面包屑, 页面标题 *推荐设置                 | string  | -      |
| icon                | 路由在 menu 上显示的图标                                     | string  | -      |
| keepAlive           | 缓存该路由                                                   | boolean | false  |
| hiddenHeaderContent | *特殊 隐藏 [PageHeader](https://github.com/sendya/ant-design-pro-vue/blob/master/src/components/layout/PageHeader.vue#L14) 组件中的页面带的 面包屑和页面标题栏 | boolean | false  |
| permission          | 与项目提供的权限拦截匹配的权限，如果不匹配，则会被禁止访问该路由页面 | array   | []     |



路由例子
----

```ecmascript 6
const asyncRouterMap = [
  {
    path: '/',
    name: 'index',
    component: BasicLayout,
    meta: { title: '首页' },
    redirect: '/dashboard/analysis',
    children: [
      {
        path: '/dashboard',
        component: Layout,
        name: 'dashboard',
        redirect: '/dashboard/workplace',
        meta: {title: '仪表盘', icon: 'dashboard', permission: ['dashboard']},
        children: [
          {
            path: '/dashboard/analysis',
            name: 'Analysis',
            component: () => import('@/views/dashboard/Analysis'),
            meta: {title: '分析页', permission: ['dashboard']}
          },
          {
            path: '/dashboard/monitor',
            name: 'Monitor',
            hidden: true,
            component: () => import('@/views/dashboard/Monitor'),
            meta: {title: '监控页', permission: ['dashboard']}
          },
          {
            path: '/dashboard/workplace',
            name: 'Workplace',
            component: () => import('@/views/dashboard/Workplace'),
            meta: {title: '工作台', permission: ['dashboard']}
          }
        ]
      },

      // result
      {
        path: '/result',
        name: 'result',
        component: PageView,
        redirect: '/result/success',
        meta: { title: '结果页', icon: 'check-circle-o', permission: [ 'result' ] },
        children: [
          {
            path: '/result/success',
            name: 'ResultSuccess',
            component: () => import(/* webpackChunkName: "result" */ '@/views/result/Success'),
            // 该页面隐藏面包屑和页面标题栏
            meta: { title: '成功', hiddenHeaderContent: true, permission: [ 'result' ] }
          },
          {
            path: '/result/fail',
            name: 'ResultFail',
            component: () => import(/* webpackChunkName: "result" */ '@/views/result/Error'),
            // 该页面隐藏面包屑和页面标题栏
            meta: { title: '失败', hiddenHeaderContent: true, permission: [ 'result' ] }
          }
        ]
      },
      ...
    ]
  },
]
```

> 1. 请注意 `component: () => import('..') ` 方式引入路由的页面组件为 懒加载模式。具体可以看 [Vue 官方文档](https://router.vuejs.org/zh/guide/advanced/lazy-loading.html)
> 2. 增加新的路由应该增加在 '/' (index) 路由的 `children` 内
> 3. `permission` 可以进行自定义修改，只需要对这个模块进行自定义修改即可 [src/store/modules/permission.js#L10](https://github.com/sendya/ant-design-pro-vue/blob/master/src/store/modules/permission.js#L10)



附权限路由结构：

![权限结构](https://static-2.loacg.com/open/static/github/permissions.png)