import type { Page, Route } from '@playwright/test'

import { captureScreenshot, expect, test } from './fixtures'

const envelope = (data: unknown) => ({
  code: 0,
  message: 'ok',
  data,
  timestamp: Date.now(),
  requestId: 'sidebar-bootstrap-regression',
})

const profile = {
  user: {
    id: 'sidebar-admin',
    username: 'sidebar-admin',
    displayName: '系统管理员',
    departmentId: 'system',
    departmentName: '系统管理',
    enabled: true,
    mustChangePassword: false,
    version: 1,
  },
  roles: [{
    id: 'admin-role',
    code: 'ADMIN',
    name: '系统管理员',
    shortName: '系统',
    enabled: true,
    builtIn: true,
    isSuperAdmin: true,
    dataScope: 'ALL',
  }],
  activeRoleId: 'admin-role',
  permissions: ['*'],
  authorizationMode: 'SINGLE_ACTIVE',
  loginTime: new Date().toISOString(),
}

const navigation = [
  {
    id: 'agents', code: 'agents', name: '数字人智能体', type: 'GROUP', sortOrder: 10, enabled: true,
    path: '/agents/manage', icon: 'Platform', permissionCodes: [],
    children: [
      { id: 'agent-management', code: 'agent-management', name: '虚拟教员智能体', type: 'PAGE', sortOrder: 10, enabled: true, path: '/agents/manage', icon: 'Management', permissionCodes: [], children: [] },
      { id: 'agent-projects', code: 'agent-projects', name: '智能体组别管理', type: 'PAGE', sortOrder: 20, enabled: true, path: '/agents/projects', icon: 'Files', permissionCodes: [], children: [] },
    ],
  },
  {
    id: 'assets', code: 'assets', name: '资源中心', type: 'GROUP', sortOrder: 20, enabled: true,
    path: '/assets/avatars', icon: 'Collection', permissionCodes: [],
    children: [
      { id: 'avatars', code: 'avatars', name: '数字形象', type: 'PAGE', sortOrder: 10, enabled: true, path: '/assets/avatars', icon: 'Avatar', permissionCodes: [], children: [] },
      { id: 'ai-models', code: 'ai-models', name: 'AI模型', type: 'PAGE', sortOrder: 20, enabled: true, path: '/assets/ai-models', icon: 'MagicStick', permissionCodes: [], children: [] },
    ],
  },
  {
    id: 'settings', code: 'settings', name: '系统设置', type: 'GROUP', sortOrder: 30, enabled: true,
    path: '/settings/general', icon: 'Setting', permissionCodes: [],
    children: [
      { id: 'settings-general', code: 'settings-general', name: '基础设置', type: 'PAGE', sortOrder: 10, enabled: true, path: '/settings/general', icon: 'Setting', permissionCodes: [], children: [] },
      { id: 'settings-menus', code: 'settings-menus', name: '菜单管理', type: 'PAGE', sortOrder: 20, enabled: true, path: '/settings/menus', icon: 'Menu', permissionCodes: [], children: [] },
    ],
  },
]

async function installShellMocks(page: Page, holdBootstrap = false) {
  let releaseBootstrap = () => {}
  const bootstrapGate = holdBootstrap
    ? new Promise<void>((resolve) => { releaseBootstrap = resolve })
    : Promise.resolve()

  await page.addInitScript(() => {
    window.localStorage.setItem('ai-person:web:access-token:v1', 'sidebar-bootstrap-token')
    window.localStorage.setItem('ai-person:web:remember:v1', '1')
  })

  const fulfillApi = async (route: Route) => {
    const pathname = new URL(route.request().url()).pathname
    let data: unknown = {}

    if (pathname.endsWith('/system-config/public') || pathname.endsWith('/auth/me')) {
      await bootstrapGate
    }
    if (pathname.endsWith('/auth/me')) data = profile
    else if (pathname.endsWith('/menus/navigation')) data = navigation
    else if (pathname.endsWith('/overview')) {
      data = { stats: {}, agents: [], videos: [], jobs: [] }
    }

    await route.fulfill({ status: 200, contentType: 'application/json', body: JSON.stringify(envelope(data)) })
  }

  await page.route('**/api/auth/v1/**', fulfillApi)
  await page.route('**/api/v1/**', fulfillApi)

  return releaseBootstrap
}

test('App 模块尚未加载时由 HTML 直接展示启动状态', async ({ page }) => {
  let releaseApp = () => {}
  const appGate = new Promise<void>((resolve) => { releaseApp = resolve })
  await page.route('**/src/App.vue*', async (route) => {
    await appGate
    await route.continue()
  })

  try {
    await page.goto('/overview', { waitUntil: 'commit' })
    await expect(page.locator('.static-bootstrap-screen')).toBeVisible()
    await expect(page.getByText('正在启动系统')).toBeVisible()
    await expect(page.getByText('正在加载应用资源，请稍候…')).toBeVisible()
  } finally {
    releaseApp()
  }

  await expect(page.locator('.login-shell')).toBeVisible()
  await expect(page.locator('.static-bootstrap-screen')).toHaveCount(0)
})

test('认证与公开配置请求未完成时展示品牌启动状态', async ({ page }, testInfo) => {
  const releaseBootstrap = await installShellMocks(page, true)
  await page.goto('/overview')

  await expect(page.locator('.app-bootstrap-screen')).toBeVisible()
  await expect(page.getByText('正在进入系统')).toBeVisible()
  await expect(page.getByText('正在验证登录状态并加载工作台，请稍候…')).toBeVisible()
  await captureScreenshot(page, testInfo, 'bootstrap-loading-not-blank')

  releaseBootstrap()
  await expect(page.locator('.app-shell')).toBeVisible()
  await expect(page.locator('.app-bootstrap-screen')).toHaveCount(0)
})

test('侧栏使用 Element Plus 菜单并保持手风琴展开', async ({ page }, testInfo) => {
  await installShellMocks(page)
  await page.goto('/overview')
  await expect(page.locator('.app-shell')).toBeVisible()

  const menu = page.locator('#main-sidebar .sidebar-menu')
  const groups = menu.locator(':scope > .el-sub-menu')
  await expect(menu).toHaveClass(/el-menu/)
  await expect(groups).toHaveCount(3)

  const first = groups.nth(0)
  const second = groups.nth(1)
  const third = groups.nth(2)

  await first.locator(':scope > .el-sub-menu__title').click()
  await expect(first).toHaveClass(/is-opened/)

  await second.locator(':scope > .el-sub-menu__title').click()
  await expect(second).toHaveClass(/is-opened/)
  await expect(first).not.toHaveClass(/is-opened/)

  await third.locator(':scope > .el-sub-menu__title').click()
  await expect(third).toHaveClass(/is-opened/)
  await expect(second).not.toHaveClass(/is-opened/)
  await expect(menu.locator(':scope > .el-sub-menu.is-opened')).toHaveCount(1)
  await captureScreenshot(page, testInfo, 'element-menu-accordion')
})