优化代码

src/app/[locale]/policy/[slug]/page.tsx

@@ -1 +1,26 @@
-export { default, generateMetadata, generateStaticParams } from "@/app/(legacy)/policy/[slug]/page";
+import type { Metadata } from "next";
+import { notFound } from "next/navigation";
+import { PolicyPageContent } from "@/components/policy/policy-page-content";
+import { getPolicyCatalog, getPolicySlugs } from "@/data/policy";
+import { isLocale } from "@/lib/i18n";
+
+export const dynamicParams = false;
+
+export function generateStaticParams() {
+  return getPolicySlugs();
+}
+
+export async function generateMetadata({ params }: { params: Promise<{ slug: string; locale: string }> }): Promise<Metadata> {
+  const { slug, locale } = await params;
+  if (!isLocale(locale)) notFound();
+  const catalog = await getPolicyCatalog(slug);
+  return { title: catalog[locale]?.title ?? "法律信息" };
+}
+
+export default async function PolicyPage({ params }: { params: Promise<{ slug: string; locale: string }> }) {
+  const { slug, locale } = await params;
+  if (!isLocale(locale)) notFound();
+  const catalog = await getPolicyCatalog(slug);
+  if (!catalog["zh-Hans"]) notFound();
+  return <main className="policy-page"><div className="policy-page-inner"><PolicyPageContent catalog={catalog} /></div></main>;
+}