import { getLoginTypeLabel } from './session-browser-config.js'

export const SESSION_TTL_MS = 30 * 60 * 1000

export function resolveInitialQrSessionState(
  loginType,
  {
    updatedAt = new Date().toISOString(),
    nowMs = Date.now(),
    sessionTtlMs = SESSION_TTL_MS,
    loginTypeLabel = getLoginTypeLabel(loginType),
  } = {},
) {
  return {
    status: 'waiting_scan',
    notice: `请使用${loginTypeLabel}扫码登录`,
    updatedAt,
    expiresAt: nowMs + sessionTtlMs,
  }
}

export function resolveTencentSessionExpiresAt(session, nowMs = Date.now(), sessionTtlMs = SESSION_TTL_MS) {
  const autoCloseAt = Number(session?.autoCloseAt || 0)
  if (autoCloseAt > 0) {
    return autoCloseAt
  }

  return nowMs + sessionTtlMs
}

export function shouldRefreshLoggedInPresentation(hostState) {
  const loginText = String(hostState?.loginText || '').trim()

  return Boolean(hostState?.unloginVisible || !hostState?.loginedVisible || !loginText)
}

export function resolveSessionStatus({ hostState, qrState, credentialReady, activityInfo }) {
  if (hostState.loginedVisible || credentialReady) {
    if (credentialReady && activityInfo?.role?.ready) {
      return 'ready_to_redeem'
    }

    return 'logged_in'
  }

  if (qrState.expired) {
    return 'expired'
  }

  if (qrState.scanned) {
    return 'scanned'
  }

  return 'waiting_scan'
}

export function resolveSessionNotice({
  hostState,
  qrState,
  credentialReady,
  activityInfo,
  loginType,
}) {
  const loginTypeLabel = getLoginTypeLabel(loginType)

  if (credentialReady) {
    if (activityInfo?.role?.ready && activityInfo.role.roleName) {
      return `登录已完成，当前角色 ${activityInfo.role.roleName}`
    }

    return '登录已完成，正在同步角色信息'
  }

  if (hostState.loginedVisible) {
    return '页面已识别登录态'
  }

  if (qrState.expired) {
    return '二维码已失效，准备刷新'
  }

  if (qrState.scanned) {
    return '二维码已扫描，请在手机上确认登录'
  }

  return `请使用${loginTypeLabel}扫码登录`
}

export function hasRedeemCredential(cookieMap) {
  return Boolean(cookieMap.openid && cookieMap.access_token && cookieMap.appid)
}