import { redirect } from 'next/navigation';
import { getSessionAdmin } from '@/lib/auth/dal';
import { LOGOUT_ERROR_QUERY_PARAM } from '@/lib/constants/logout';
import { LoginForm } from './_components/login-form';
import { LogoutNotice } from './_components/logout-notice';

// cookies()로 이미 동적이지만, 정적 프리렌더로 데이터가 빌드 산출물에 박히는 경로를
// 원천 차단하기 위해 명시적으로 강제한다.
export const dynamic = 'force-dynamic';

interface PageProps {
  searchParams: Promise<Record<string, string | string[] | undefined>>;
}

export default async function Page({ searchParams }: PageProps) {
  const admin = await getSessionAdmin();
  if (admin) {
    redirect('/');
  }

  const resolvedSearchParams = await searchParams;
  const logoutError = resolvedSearchParams[LOGOUT_ERROR_QUERY_PARAM];
  const showLogoutError = typeof logoutError === 'string' && logoutError.length > 0;

  return (
    <>
      <LogoutNotice showError={showLogoutError} />
      <LoginForm />
    </>
  );
}