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

Vue.use(Router)

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

/**
 * 参照: https://panjiachen.github.io/vue-element-admin-site/zh/guide/essentials/router-and-nav.html
 *
 * hidden: true                   设置为true不会出现在侧边栏默认false
 * alwaysShow: true               设为true变成下拉菜单
 * redirect: noRedirect           当设置 noRedirect 的时候该路由在面包屑导航中不可被点击
 * name:'router-name'             设定路由的名字，一定要填写不然使用<keep-alive>时会出现各种问题
 * meta : {
    roles: ['admin','editor']    设置该路由进入的权限，支持多个权限叠加
    title: 'title'               设置该路由在侧边栏和面包屑中展示的名字
    icon: 'svg-name'             设置该路由的图标
    breadcrumb: false            如果设置为true，则不会被 <keep-alive> 缓存(默认 false)
    activeMenu: '/example/list' 如果设置为false，则不会在breadcrumb面包屑中显示
  }
 */
export const constantRoutes = [
  {
    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: '首页', icon: 'dashboard', affix: true }
    }]
  },

  {
    path: '/schoolTimetable',
    component: Layout,
    redirect: '/schoolTimetable',
    children: [{
      path: 'schoolTimetable',
      name: 'SchoolTimetable',
      component: () => import('@/views/schoolTimetable/index'),
      meta: { title: '课程表', icon: 'dashboard' }
    }]
  },
  {
    path: '/dashboardBlockRow',
    component: Layout,
    redirect: '/dashboardBlockRow',
    children: [{
      path: 'dashboardBlockRow',
      name: 'DashboardBlockRow',
      component: () => import('@/views/dashboardBlockRow/index'),
      meta: { title: '首页行管理' }
    }],
    hidden: true
  },
  {
    path: '/dashboardRowItem',
    component: Layout,
    redirect: '/dashboardRowItem',
    children: [{
      path: 'dashboardRowItem',
      name: 'DashboardRowItem',
      component: () => import('@/views/dashboardRowItem/index'),
      meta: { title: '首页项列表' }
    }],
    hidden: true
  },
  {
    path: '/tempateList',
    component: Layout,
    redirect: '/tempateList',
    children: [{
      path: 'tempateList',
      name: 'TempateList',
      component: () => import('@/views/tempateList/index'),
      meta: { title: '模板列表', icon: 'dashboard' }
    }]
  },
  {
    path: '/uploadTab',
    component: Layout,
    redirect: '/uploadTab',
    children: [{
      path: 'uploadTab',
      name: 'UploadTab',
      component: () => import('@/views/uploadTab/index'),
      meta: { title: '导入表格' }
    }],
    hidden: true
  },
  {
    path: '/schoolDetail',
    component: Layout,
    redirect: '/schoolDetail',
    children: [{
      path: 'schoolDetail',
      name: 'SchoolDetail',
      component: () => import('@/views/schoolDetail/index'),
      meta: { title: '课程表详情' }
    }],
    hidden: true
  },
  {
    path: '/categoryList',
    component: Layout,
    redirect: '/categoryList',
    children: [{
      path: 'categoryList',
      name: 'CategoryList',
      component: () => import('@/views/categoryList/index'),
      meta: { title: '专区列表', icon: 'dashboard' }
    }]
  },
  {
    path: '/categoryRelation',
    component: Layout,
    redirect: '/categoryRelation',
    children: [{
      path: 'categoryRelation',
      name: 'CategoryRelation',
      component: () => import('@/views/categoryRelation/index'),
      meta: { title: '专区课程列表' }
    }],
    hidden: true
  },
  {
    path: '/memberList',
    component: Layout,
    redirect: '/memberList',
    children: [{
      path: 'memberList',
      name: 'MemberList',
      component: () => import('@/views/memberList/index'),
      meta: { title: '用户列表', icon: 'dashboard' }
    }]
  },
  {
    path: '/memberOrder',
    component: Layout,
    redirect: '/memberOrder',
    children: [{
      path: 'memberOrder',
      name: 'MemberOrder',
      component: () => import('@/views/memberOrder/index'),
      meta: { title: '用户订单' }
    }],
    hidden: true
  },
  {
    path: '/memberAuth',
    component: Layout,
    redirect: '/memberAuth',
    children: [{
      path: 'memberAuth',
      name: 'MemberAuth',
      component: () => import('@/views/memberAuth/index'),
      meta: { title: '用户权限' }
    }],
    hidden: true
  },
  // 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