import { captureScreenshot, expect, test } from './fixtures'
import {
  adminCredentials,
  login,
  missingLoginOrganizationEnvironment,
  selectLoginOrganization,
} from './helpers'

test('登录页默认选择教员身份', async ({ page }) => {
  await page.goto('/login')
  await expect(page.locator('[data-role-code="teacher"]')).toHaveAttribute('aria-pressed', 'true')
})

test('管理员可以登录并安全退出', async ({ page }, testInfo) => {
  await page.goto('/login')
  const loginHeading = page.getByRole('heading', { name: '登录数字车间', includeHidden: true })
  await expect(loginHeading).toBeAttached()
  await expect(page.locator('.login-card > header')).toHaveCSS('position', 'absolute')
  await expect(page.locator('.login-card > header')).toHaveCSS('clip-path', 'inset(50%)')
  await expect(page.locator('.login-role-options > button')).toHaveCount(4)
  await expect(page.locator('[data-role-code="teacher"]')).toHaveAttribute('aria-pressed', 'true')
  await expect(page.getByRole('button', { name: /登录系统/ })).toBeDisabled()
  await captureScreenshot(page, testInfo, 'login-page')

  const credentials = adminCredentials()
  await page.locator('[data-role-code="admin"]').click()
  await page.locator('input[name="username"]').fill('__ute2e_missing_account__')
  await page.locator('input[name="password"]').fill('Uae2e-Invalid-Only')
  await page.getByRole('button', { name: /登录系统/ }).click()
  await expect(page.locator('.el-message--error')).toContainText('账号、密码或登录身份不匹配')
  await login(page, adminCredentials())
  await expect(page).toHaveURL(/\/dashboard(?:\?|$)/)
  await captureScreenshot(page, testInfo, 'login-success')

  await page.locator('.user-entry').click()
  await page.getByText('退出登录', { exact: true }).click()

  await expect(page).toHaveURL(/\/login(?:\?|$)/)
  const returnedLoginHeading = page.getByRole('heading', { name: '登录数字车间', includeHidden: true })
  await expect(returnedLoginHeading).toBeAttached()
  await expect(page.locator('.login-card > header')).toHaveCSS('position', 'absolute')
  await expect(page.locator('.login-card > header')).toHaveCSS('clip-path', 'inset(50%)')
})

test('强制改密账号首次登录后必须设置新密码', async ({ page }, testInfo) => {
  const username = process.env.E2E_FORCE_CHANGE_USERNAME?.trim()
  const password = process.env.E2E_FORCE_CHANGE_PASSWORD?.trim()
  const newPassword = process.env.E2E_FORCE_CHANGE_NEW_PASSWORD?.trim()
  const roleCode = (process.env.E2E_FORCE_CHANGE_ROLE_CODE?.trim() || 'teacher') as 'admin' | 'administrative' | 'teacher' | 'student'
  const missingOrganizationEnvironment = missingLoginOrganizationEnvironment(roleCode)
  test.skip(!username || !password || !newPassword, '未配置独立强制改密账号，按约定跳过该条件用例。')
  test.skip(username === process.env.E2E_ADMIN_USERNAME, '强制改密用例禁止复用管理员账号。')
  test.skip(
    missingOrganizationEnvironment.length > 0,
    `当前登录身份缺少组织配置：${missingOrganizationEnvironment.join('、')}。`,
  )

  await page.goto('/login')
  await page.locator(`[data-role-code="${roleCode}"]`).click()
  await selectLoginOrganization(page, roleCode)
  await page.locator('input[name="username"]').fill(username!)
  await page.locator('input[name="password"]').fill(password!)
  await page.getByRole('button', { name: /登录系统/ }).click()

  const surface = page.locator('.el-dialog:visible, .force-password-page, main').filter({ hasText: /修改密码|首次登录/ }).last()
  await expect(surface).toBeVisible()

  const currentPasswordInput = surface
    .locator('.el-form-item')
    .filter({ hasText: /当前密码/ })
    .locator('input')
    .first()
  const newPasswordInput = surface
    .locator('.el-form-item')
    .filter({ hasText: /新密码/ })
    .locator('input')
    .first()
  const confirmationInput = surface
    .locator('.el-form-item')
    .filter({ hasText: /确认密码|再次输入/ })
    .locator('input')
    .first()

  await currentPasswordInput.fill(password!)
  await newPasswordInput.fill(newPassword!)
  await confirmationInput.fill(newPassword!)
  await surface.getByRole('button', { name: /确认修改|修改密码|保存/ }).last().click()

  await expect(page).toHaveURL(/\/login(?:\?|$)/)
  await login(page, { username: username!, password: newPassword!, roleCode })
  await expect(page).toHaveURL(/\/dashboard(?:\?|$)/)
  await captureScreenshot(page, testInfo, 'forced-password-change-success')
})