import { createRouter, createWebHistory } from 'vue-router'
import Home from '../pages/Home.vue'
import CourseDetail from '../pages/CourseDetail.vue'
import MyLearning from '../pages/MyLearning.vue'
import MyLearningHome from '../pages/MyLearningHome.vue'
import Layout from '@/components/Layout.vue'

const routes = [
  {
    path: '/',
    name: 'Home',
    component: Home,
    redirect: '/index',
    meta: { title: 'route.home' },
    children: [
      {
        path: 'index',
        name: 'Index',
        component: Home,
        meta: { title: 'route.home' }
      }
    ]
  },
  {
    path: '/search-platform',
    name: 'SearchPlatformHome',
    component:() => import('@/pages/SearchPlatform.vue'),
    meta: { title: 'SearchPlatformHome' },
    children: [
      // {
      //   path: 'search-platform',
      //   name: 'SearchPlatform',
      //   component: () => import('@/pages/SearchPlatform.vue'),
      //   meta: { title: '' }
      // },
      {
        path: 'workflow-detail',
        name: 'WorkflowDetail',
        component: () => import('@/pages/WorkflowDetail.vue'),
        meta: { title: '' }
      },
      {
        path: 'workflow-add',
        name: 'WorkflowAdd',
        component: () => import('@/pages/WorkflowAdd.vue'),
        meta: { title: 'common.chuangjiangongzuoliu' }
      }
    ]
  },
  {
    path: '/workflow-add',
    name: 'WorkflowAddHome',
    component: () => import('@/pages/WorkflowAdd.vue'),
    meta: { title: 'common.chuangjiangongzuoliu' }
  },
  {
    path: '/workflow-detail',
    name: 'WorkflowDetailHome',
    component: () => import('@/pages/WorkflowDetail.vue'),
    meta: { title: '' }
  },
  {
    path: '/workflow-trade',
    name: 'WorkflowTradeHome',
    component: () => import('@/pages/workflowTrade/workflowTrade.vue'),
    meta: { title: 'common.gongzuoliu_trade' },
    children: [
      {
        path: 'workflow-trade-detail',
        name: 'WorkflowTradeDetail',
        component: () => import('@/pages/workflowTrade/workflowTradeDetail.vue'),
        meta: { title: '' }
      },
      {
        path: 'workflow-trade-add',
        name: 'WorkflowTradeAdd',
        component: () => import('@/pages/workflowTrade/workflowTradeAdd.vue'),
        meta: { title: 'route.gongzuoliu_trade_add' }
      }
    ]
  },
  {
    path: '/course/:id',
    name: 'CourseDetail',
    component: CourseDetail,
    meta: { title: 'route.courseDetail' }
  },
  {
    path: '/my-learning',
    name: 'MyLearningHome',
    component: Layout,
    meta: { title: 'route.myLearning' },
    children: [
      {
        path: '',
        name: 'MyLearning',
        component: MyLearning,
        meta: { title: 'route.myLearning' }
      },
      {
        path: 'course/:id',
        name: 'MyLearningCourseDetail',
        component: CourseDetail,
        meta: { title: 'route.myLearningCourseDetail' }
      }
    ]
  }
]

const router = createRouter({
  history: createWebHistory(import.meta.env.BASE_URL),
  routes,
  // 添加scrollBehavior配置项，实现页面切换时滚轴置顶
  scrollBehavior() {
    return { top: 0 }
  }
})
// 全局路由守卫
router.beforeEach((to, from, next) => {
  console.log(33333333333, to)
  // 设置页面标题
  // document.title = to.meta.title || 'Boom Ai'
 
  // 动态设置路由的meta.title
  const lastRoute = to.matched?.[to.matched.length - 1]
  if (lastRoute && to.query.metaTitle) {
    to.meta.title =  to.query.metaTitle;
    lastRoute.meta.title = to.query.metaTitle;
  }
  next()
})

export default router