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

Vue.use(Router)

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

/* Home */
import Home from '@/views/home/index'

/**
 * 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
    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: '/login',
    component: () => import('@/views/login/index'),
    hidden: true
  },

  {
    path: '/404',
    component: () => import('@/views/404'),
    hidden: true
  },

  {
    path: '/',
    component: Home,
    hidden: true
  },

  {
    path: '/home',
    component: Home,
    name: '首页',
    hidden: true
  },

  // {
  //   path: '/home',
  //   component: Layout,
  //   redirect: '/dashboard',
  //   children: [{
  //     path: 'dashboard',
  //     name: 'Dashboard',
  //     component: () => import('@/views/dashboard/index'),
  //     meta: { title: 'Dashboard', icon: 'dashboard' }
  //   }]
  // },

  {
    path: '/env-platform',
    component: Layout,
    redirect: '/env-platform/env',
    name: '环境',
    meta: { title: '环境平台', icon: 'env_platform' },
    children: [
      {
        path: 'env',
        name: 'env',
        component: () => import('@/views/env/index.vue'),
        meta: { title: '环境管理', icon: 'env' }
      },
      {
        path: 'businessline',
        name: 'businessline',
        component: () => import('@/views/env/index.vue'),
        meta: { title: '业务线管理', icon: 'businessline' }
      },
      {
        path: 'whitelist',
        name: 'whitelist',
        component: () => import('@/views/env/index.vue'),
        meta: { title: '白名单管理', icon: 'whitelist' }
      },
      {
        path: 'module',
        name: 'module',
        component: () => import('@/views/env/index.vue'),
        meta: { title: '模块管理', icon: 'module' }
      },
      {
        path: 'group',
        name: 'group',
        component: () => import('@/views/env/index.vue'),
        meta: { title: 'Group管理', icon: 'group' }
      },
      {
        path: 'topic',
        name: 'topic',
        component: () => import('@/views/env/index.vue'),
        meta: { title: 'Topic管理', icon: 'topic' }
      },
      {
        path: 'mq',
        name: 'mq',
        component: () => import('@/views/env/index.vue'),
        meta: { title: 'MQ管理', icon: 'MQ' }
      },
      {
        path: 'data',
        name: 'data',
        component: () => import('@/views/env/index.vue'),
        meta: { title: '数据统计', icon: 'data' }
      }
    ]
  },

  {
    path: '/mock',
    component: Layout,
    redirect: '/mock/interface',
    name: 'Mock',
    meta: { title: 'Mock服务', icon: 'example' },
    children: [
      {
        path: 'interface',
        name: 'Interface',
        component: () => import('@/views/mock/interface'),
        meta: { title: 'Mock服务', icon: 'interface' }
      },
      {
        path: 'interface/:rule',
        name: 'Rule',
        hidden: true,
        component: () => import('@/views/mock/rule'),
        meta: { title: '规则', icon: 'rule' }
      }
    ]
  },
  // {
  //   path: '/form',
  //   component: Layout,
  //   children: [
  //     {
  //       path: 'index',
  //       name: 'Form',
  //       component: () => import('@/views/form/index'),
  //       meta: { title: 'Form', icon: 'form' }
  //     }
  //   ]
  // },
  // 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