import {createRouter, createWebHistory} from 'vue-router'
import {CONFIG, refreshRoleRoute} from "@/utils/roleUtils.js";
import {Message} from "@/utils/message/Message.js";
import {refreshAllDictData} from "@/utils/dictUtils.js";


const routes = [
  { path: '/', component: () => import('../views/Login.vue') },
  { path: '/login', component: () => import('../views/Login.vue') },
  { 
    path: '/login-mobile', 
    meta: { defaultQuery: { loginPath: '/ai-general-course' } },
    component: () => import('../views/Login.vue') 
  },

  // 免登录
  { path: '/quick-login', component: () => import('../views/QuickLogin.vue') },
  { path: '/promotion-login', component: () => import('../views/PromotionLogin.vue') },
  // //【AI实验课】登录
  // { path: '/ai-login', component: () => import('../views/AiCourseLogin.vue') },
  // //【blockly编程课】免租户登录
  // { path: '/blockly-login', meta: {TENANT: '内部测试租户'}, component: () => import('../views/BlocklyLogin.vue') },
  // 网页版登录注册页
  {
    path: '/register-login',
    component: () => import('../views/RegisterLogin.vue')
  },
  // 编程课注册页
  {
    path: '/reg',
    component: () => import('../views/BlocklyRegister.vue')
  },
  // 管理界面
  {
    path: '/management-interface',
    component: () => import('../views/ManagementInterface.vue')
  },
  // 【通识课】首页
  {
    path: '/home',
    component: () => import('../components/HomePage.vue')
  },
  // 智能课
  {
    path: '/ai-general-course',
    component: () => import('../views/AIPage/AIGeneralCourse.vue')
  },
  // AI实验室
  {
    path: '/ai-laboratory',
    component: () => import('../views/AIPage/AILaboratory.vue')
  },
  // 英文数字人老师
  {
    path: '/ai-ennumerals',
    component: () => import('../views/EnNumerals/index.vue')
  },
  // 能力测评 问卷列表
  {
    path: '/evaluation',
    component: () => import('../views/evaluation/testList.vue')
  },
  // 在线测试
  {
    path: '/testTopic',
    component: () => import('../views/evaluation/testTopic.vue')
  },
  // 个性化学习
  {
    path: '/personalized',
    component: () => import('../views/personalized/Personalized.vue')
  },
  // 测试提交
  {
    path: '/testSubmit',
    component: () => import('../views/evaluation/testSubmit.vue')
  },
  // 智能绘画
  {
    path: '/ai-painting',
    component: () => import('../views/AIPage/AIPainting.vue')
  },
  // 图生图
  {
    path: '/ai-image',
    component: () => import('../views/AIPage/AIImageToImage.vue')
  },
  // AI头像
  {
    path: '/ai-avatar',
    component: () => import('../views/AIPage/AIAvatar.vue')
  },
  // 图生视频
  {
    path: '/ai-video',
    component: () => import('../views/AIPage/AIImageToVideo.vue')
  },
    // 大运河
  {
    path: '/ai-grandcanal',
    component: () => import('../views/AIPage/GrandCanal.vue')
  },
  // 植物专家
    {
    path: '/ai-plantexperts',
    component: () => import('../views/AIPage/PlantExperts.vue')
  },
  // 智能问答
  {
    path: '/ai-questions',
    component: () => import('../views/AIPage/AIQuestions.vue')
  },
  // 通识课
  {
    path: '/ai-develop',
    component: () => import('../views/AIPage/AIDevelop.vue')
  },

  // 家长课堂-手机端课程列表
  {
    path: '/parent-mobile-course',
    component: () => import('../views/ParentMobile/ParentMobileCourse.vue')
  },
  // 家长课堂-手机端课程列表详情
  {
    path: '/parent-mobile-course-detail',
    component: () => import('../views/ParentMobile/ParentMobileCourseDetail.vue')
  },

  // 虚拟实验室
  {
    path: '/virtual-laboratory',
    component: () => import('../views/virtuallaboratory/index.vue')
  },
  // 智能台灯
  { path: '/smartDeskLamp', component: () => import('../views/virtuallaboratory/blockly/SmartDeskLamp.vue') },
  // 智能家居
  { path: '/smartHome', component: () => import('../views/virtuallaboratory/blockly/SmartHome.vue') },
  // AI 古诗
  {
    path: '/ai-poetry',
    component: () => import('../views/AIPage/AIPoetry.vue')
  },

  // 【blockly编程课】首页
  {
    path: '/blocklyHome',
    component: () => import('../views/programming/ProgrammingGame.vue')
  },
  // 编程课列表
  {
    path: '/programmingList',
    component: () => import('../views/programming/ProgrammingList.vue')
  },
  // 编程课列表内容
  {
    path: '/programmingCourset',
    component: () => import('../views/programming/ProgrammingCourset.vue')
  },
  // 编程课视频
  {
    path: '/interface',
    component: () => import('../views/programming/Interface.vue')
  },

  // 【AI实验课】首页
  // 实验室主题
  {
    path: '/aiCourseHome',
    component: () => import('../views/laboratory/ExperimentalTheme.vue')
  },
  // 实验室类型
  {
    path: '/experiment-type',
    component: () => import('../views/laboratory/ExperimentType.vue')
  },
  // 实验课程
  {
    path: '/experimental-course',
    component: () => import('../views/laboratory/ExperimentalCourses.vue')
  },
  // 实验界面
  {
    path: '/experimental-interface',
    component: () => import('../views/laboratory/ExperimentalInterface.vue')
  },
]

// 定义主页及其子路由映射
const homeRoutes = {
  home: '/home',
  login: '/login',
  role: 'course',
  children: [
    '/ai-general-course',
    '/ai-laboratory',
    '/ai-ennumerals',
    '/evaluation',
    '/testTopic',
    '/personalized',
    '/testSubmit',
    '/ai-painting',
    '/ai-image',
    '/ai-avatar',
    '/ai-video',
    '/ai-questions',
    '/ai-develop',
    '/ai-grandcanal',
    '/ai-plantexperts',
    '/virtual-laboratory',
    '/smartHome',
    '/smartDeskLamp',
    '/ai-poetry',
    '/parent-mobile-course-detail',
    '/parent-mobile-course',
  ]
}

const blocklyRoutes = {
  home: '/blocklyHome',
  login: '/blockly-login',
  role: 'blockly',
  children: [
    '/programmingList',
    '/programmingCourset',
    '/interface'
  ]
}

const aiCourseRoutes = {
  home: '/aiCourseHome',
  login: '/ai-login',
  role: 'aiCourse',
  children: [
    '/experiment-type',
    '/experimental-course',
    '/experimental-interface'
  ]
}

// 管理界面路由配置
const managementRoutes = {
  home: '/management-interface',
  login: '/login',
  role: 'management',
  children: [
    '/management-interface'
  ]
}

// 定义登录页面与主页的映射关系
const loginToHomeMap = {
  '/login': managementRoutes.home
}

const router = createRouter({
  history: createWebHistory(),
  routes
})

// 导航守卫
router.beforeEach(async (to, from, next) => {
  // 注册页面始终允许访问，不需要登录状态
  if ( ['/register-login',
    '/reg',
    '/login-mobile',
    '/quick-login',
    '/promotion-login'].includes(to.path)) {
    next()
    return
  }

  // 检查登录状态
  const isLoggedIn = localStorage.getItem('isLoggedIn') === 'true'
  // 允许未登录用户访问的页面列表
  const allowedPages = Object.keys(loginToHomeMap)

  // 如果未登录且不是允许访问的页面，重定向到登录页
  if (!isLoggedIn && !allowedPages.includes(to.path)) {
    next('/login')
    return
  }

  if (to.path === "/"){
    await refreshAllDictData()
    await refreshRoleRoute()
  }

  // 从localStorage获取角色路由数据
  const roleRouteStr = localStorage.getItem(CONFIG.USER_ROLE_ROUTE_KEY)
  const roleRouteSet = roleRouteStr ? JSON.parse(roleRouteStr) : []

  // 如果是登录页面，直接放行并存储登录信息
  if (Object.keys(loginToHomeMap).includes(to.path)) {
    localStorage.setItem('loginPath', to.path)
    next()
    return
  }

  // 获取当前登录类型
  const loginPath = localStorage.getItem('loginPath')

  // 获取当前登录类型对应的主页
  let allowedHome = loginToHomeMap[loginPath]

  // 检查目标路由是否在允许的路由范围内
  let isAllowed = false

  // 首先检查用户是否有权限访问对应的主页
  const hasHomePermission = roleRouteSet.includes(homeRoutes.role)
  const hasBlocklyPermission = roleRouteSet.includes(blocklyRoutes.role)
  const hasAiCoursePermission = roleRouteSet.includes(aiCourseRoutes.role)
  const hasManagementPermission = true // 管理界面默认允许所有登录用户访问

  // 检查目标路由是否在允许的范围内
  if ((to.path === managementRoutes.home || managementRoutes.children.includes(to.path)) && hasManagementPermission) {
    isAllowed = true
  } else if ((to.path === homeRoutes.home || homeRoutes.children.includes(to.path)) && hasHomePermission) {
    isAllowed = true
  } else if ((to.path === blocklyRoutes.home || blocklyRoutes.children.includes(to.path)) && hasBlocklyPermission) {
    isAllowed = true
  } else if ((to.path === aiCourseRoutes.home || aiCourseRoutes.children.includes(to.path)) && hasAiCoursePermission) {
    isAllowed = true
  }

  if (isAllowed) {
    next()
  } else {
    // 不允许访问时，重定向到管理界面
    if (to.path !== "/")Message().warning('您没有权限访问该页面，已自动切换到管理界面！', true);
    next(managementRoutes.home)
  }
})
export default router;

export { homeRoutes, blocklyRoutes, aiCourseRoutes, managementRoutes };