text: import Vue from 'vue'
  import Router from 'vue-router'
  
  // in development-env not use lazy-loading, because lazy-loading too many pages will cause webpack hot update too slow. so only in production use lazy-loading;
  // detail: https://panjiachen.github.io/vue-element-admin-site/#/lazy-loading
  
  Vue.use(Router)
  
  /* Layout */
  import Layout from '../views/layout/Layout'
  
  /**
  * hidden: true                   if `hidden:true` will not show in the sidebar(default is false)
  * alwaysShow: true               if set true, will always show the root menu, whatever its child routes length
  *                                if not set alwaysShow, only more than one route under the children
  *                                it will becomes nested mode, otherwise not show the root menu
  * redirect: noredirect           if `redirect:noredirect` will no redirect in the breadcrumb
  * name:'router-name'             the name is used by <keep-alive> (must set!!!)
  * meta : {
      title: 'title'               the name show in submenu and breadcrumb (recommend set)
      icon: 'svg-name'             the icon show in the sidebar,
    }
  **/
  export const constantRouterMap = [
    { path: '/login', component: () => import('@/views/login/index'), hidden: true },
    { path: '/404', component: () => import('@/views/404'), hidden: true },
  
    {
      path: '/',
      component: Layout,
      redirect: '/dashboard',
      children: [{
        path: 'dashboard',
        name: 'Dashboard',
        component: () => import('@/views/dashboard/index'),
        meta: { title: '慕课学院', icon: 'dasboard' }
      }]
    },
  
      // 会员管理
      {
        path: '/member',
        component: Layout,
        redirect: '/member/list',
        name: 'Member',
        meta: { title: '会员管理' },
        children: [
          {
            path: 'list',
            name: 'MemberList',
            component: () => import('@/views/member/list'),
            meta: { title: '会员管理' }
          },
          {
            path: 'edit/:id',
            name: 'MemberEdit',
            component: () => import('@/views/member/form'),
            meta: { title: '编辑会员' },
            hidden: true
          },
          // {
          //   path: 'create',
          //   name: 'MemberCreate',
          //   component: () => import('@/views/member/form'),
          //   meta: { title: '添加会员' }
          // },
        ]
      },
  
    // 讲师管理
    {
      path: '/teacher',
      component: Layout,
      redirect: '/teacher/list',
      name: 'Teacher',
      meta: { title: '讲师管理' },
      children: [
        {
          path: 'list',
          name: 'TeacherList',
          component: () => import('@/views/teacher/list'),
          meta: { title: '讲师列表' }
        },
        {
          path: 'create',
          name: 'TeacherCreate',
          component: () => import('@/views/teacher/form'),
          meta: { title: '添加讲师' }
        },
        {
          path: 'edit/:id',
          name: 'TeacherEdit',
          component: () => import('@/views/teacher/form'),
          meta: { title: '编辑讲师' },
          hidden: true
        }
      ]
    },
  
    // 课程管理
    {
      path: '/course',
      component: Layout,
      redirect: '/course/list',
      name: 'Course',
      meta: { title: '课程管理' },
      children: [
        {
          path: 'list',
          name: 'CourseList',
          component: () => import('@/views/course/list'),
          meta: { title: '课程列表' }
        },
        {
          path: 'info',
          name: 'CourseInfo',
          component: () => import('@/views/course/form'),
          meta: { title: '发布课程' }
        },
        {
          path: 'info/:id',
          name: 'CourseInfoEdit',
          component: () => import('@/views/course/form'),
          meta: { title: '编辑课程' },
          hidden: true
        },
        {
          path: 'chapter/:id',
          name: 'CourseChapterEdit',
          component: () => import('@/views/course/form'),
          meta: { title: '编辑课程大纲' },
          hidden: true
        }
      ]
    },
  
    // 内容管理
    {
      path: '/ad',
      component: Layout,
      redirect: '/ad/list',
      name: 'Ad',
      meta: { title: '内容管理' },
      children: [
        {
          path: 'list',
          name: 'AdList',
          component: () => import('@/views/ad/list'),
          meta: { title: '广告推荐' }
        },
        {
          path: 'create',
          name: 'AdCreate',
          component: () => import('@/views/ad/form'),
          meta: { title: '添加广告推荐' },
          hidden: true
        },
        {
          path: 'edit/:id',
          name: 'AdEdit',
          component: () => import('@/views/ad/form'),
          meta: { title: '编辑广告推荐' },
          hidden: true
        },
  
        {
          path: 'type-list',
          name: 'AdTypeList',
          component: () => import('@/views/adType/list'),
          meta: { title: '广告位管理' }
        },
        {
          path: 'type-create',
          name: 'AdTypeCreate',
          component: () => import('@/views/adType/form'),
          meta: { title: '添加推荐位' },
          hidden: true
        },
        {
          path: 'type-edit/:id',
          name: 'AdTypeEdit',
          component: () => import('@/views/adType/form'),
          meta: { title: '编辑推荐位' },
          hidden: true
        }
      ]
    },
  
    // 课程分类管理
    {
      path: '/subject',
      component: Layout,
      redirect: '/subject/list',
      name: 'Subject',
      meta: { title: '分类管理' },
      children: [
        {
          path: 'list',
          name: 'SubjectList',
          component: () => import('@/views/subject/list'),
          meta: { title: '课程分类列表' }
        },
        {
          path: 'import',
          name: 'SubjectImport',
          component: () => import('@/views/subject/import'),
          meta: { title: '导入课程分类' }
        }
      ]
    },
  
    // {
    //   path: '/statistics',
    //   component: Layout,
    //   redirect: '/statistics/create',
    //   name: 'Statistics',
    //   meta: { title: '统计分析' },
    //   children: [
    //     {
    //       path: 'create',
    //       name: 'StatisticsCreate',
    //       component: () => import('@/views/statistics/create'),
    //       meta: { title: '生成统计' }
    //     },
    //     {
    //       path: 'chart',
    //       name: 'StatisticsChart',
    //       component: () => import('@/views/statistics/chart'),
    //       meta: { title: '统计图表' }
    //     }
    //   ]
    // },
  
    { path: '*', redirect: '/404', hidden: true }
  ]
  
  export default new Router({
    // mode: 'history', //后端支持可开
    scrollBehavior: () => ({ y: 0 }),
    routes: constantRouterMap
  })
  