import type { Metadata } from "next";
import { redirect } from "next/navigation";

export const metadata: Metadata = {
  title: "站点设置",
};

interface PageProps {
  searchParams: Promise<{ section?: string }>;
}

const LEGACY: Record<string, string> = {
  basic: "/admin/settings/basic",
  content: "/admin/settings/access",
  security: "/admin/settings/access",
  access: "/admin/settings/access",
  mail: "/admin/settings/mail",
  storage: "/admin/settings/storage",
  filter: "/admin/settings/filter",
  maintenance: "/admin/settings/maintenance",
};

/** /admin/settings 与旧 ?section= 统一跳到子路由 */
export default async function SettingsIndexPage({ searchParams }: PageProps) {
  const sp = await searchParams;
  const raw = typeof sp.section === "string" ? sp.section.trim() : "";
  redirect(LEGACY[raw] || "/admin/settings/basic");
}