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 : {
    perms: ['admin','editor']    control the page perms (you can set multiple perms)
    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 perms 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: Layout,
    redirect: '/dashboard',
    children: [{
      path: 'dashboard',
      name: 'Dashboard',
      component: () => import('@/views/dashboard/index'),
      meta: { title: '首页', icon: '' }
    }]
  },
  

]

/**
 * asyncRoutes
 * the routes that need to be dynamically loaded based on user perms
 */
export const asyncRoutes = [
  {
    path: '/crm',
    component: Layout,
    redirect: '/crm/',
    name: 'Crm',
    meta: { title: '客户管理', icon: '', perms: ['custom_manage'] },
    children: [
      {
        path: 'company',
        name: 'Company',
        component: () => import('@/views/crm/company.vue'),
        meta: { title: '客户企业', icon: '', perms: ['company_manage'] }
      },
      {
        path: 'consumer',
        name: 'Consumer',
        component: () => import('@/views/crm/consumer.vue'),
        meta: { title: '学员列表', icon: '', perms: ['consumer_list'] }
      },
    ]
  },
  {
    path: '/sjmanage',
    component: Layout,
    redirect: '/sjmanage/',
    name: 'Sjmanage',
    meta: { title: '试卷管理', icon: ''},
    children: [
      {
        path: 'testrule',
        name: 'TestRule',
        component: () => import('@/views/examtest/rule.vue'),
        meta: { title: '模考规则', icon: '', perms: ['testrule_manage'] },
      },
      {
        path: 'testpaper',
        name: 'testpaper',
        component: () => import('@/views/question/question.vue'),
        meta: { title: '押题试卷', icon: '', perms: ['question_manage'] }
      },
      {
        path: 'testrule/create',
        name: 'CreateRule',
        component: () => import('@/views/examtest/rulecreate.vue'),
        meta: { title: '新建模考规则', noCache: true, icon: '', perms: ['testrule_add']},
        hidden: true 
      },
    ]
  },
  {
    path: '/djmanage',
    component: Layout,
    redirect: '/djmanage/',
    name: 'Djmanage',
    meta: { title: '答卷管理', icon: ''},
    children: [
      {
        path: 'testrule',
        name: 'testrule',
        component: () => import('@/views/question/questioncat.vue'),
        meta: { title: '答卷列表', icon: '', perms: ['questioncat_manage'] }
      },
      {
        path: 'testpaper',
        name: 'testpaper',
        component: () => import('@/views/question/question.vue'),
        meta: { title: '答卷统计', icon: '', perms: ['question_manage'] }
      },
    ]
  },
  {
    path: '/Qmanage',
    component: Layout,
    redirect: '/Qmanage/',
    name: 'Qmanage',
    meta: { title: '题库管理', icon: ''},
    children: [
      {
        path: 'subject',
        name: 'subject',
        component: () => import('@/views/question/subject.vue'),
        meta: { title: '学科分类', icon: '', perms: ['subject_manage'] }
      },
      {
        path: 'questioncat',
        name: 'questioncat',
        component: () => import('@/views/question/questioncat.vue'),
        meta: { title: '题库分类', icon: '', perms: ['questioncat_manage'] }
      },
      {
        path: 'question',
        name: 'question',
        component: () => import('@/views/question/question.vue'),
        meta: { title: '题目列表', icon: '', perms: ['question_manage'] }
      },
    ]
  },
  {
    path: '/system',
    component: Layout,
    redirect: '/system/user',
    name: 'System',
    meta: { title: '系统管理', icon: '', perms: ['system_manage'] },
    children: [
      {
        path: 'user',
        name: 'User',
        component: () => import('@/views/system/user.vue'),
        meta: { title: '用户管理', icon: '', perms: ['user_manage'] }
      },
      {
        path: 'organization',
        name: 'Organization',
        component: () => import('@/views/system/organization'),
        meta: { title: '部门管理', icon: '', perms: ['organization_manage'] }
      },
      {
        path: 'role',
        name: 'Role',
        component: () => import('@/views/system/role'),
        meta: { title: '角色管理', icon: '', perms: ['role_manage'] }
      }
    ]
  },
  // 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