import type { Metadata } from "next";
import Link from "next/link";

import { Icon } from "@/components/icons";
import { UserAdmin } from "@/components/user-admin";
import { requirePagePermission } from "@/lib/auth/guard";
import { MIN_PASSWORD_LENGTH } from "@/lib/auth/password";

export const metadata: Metadata = { title: "Benutzer" };
export const dynamic = "force-dynamic";

export default async function UsersPage() {
  const actor = await requirePagePermission("instance:manage");

  return (
    <div className="mx-auto max-w-3xl px-4 py-8 sm:px-6 sm:py-10">
      <Link
        href="/verwaltung"
        className="mb-5 inline-flex items-center gap-1.5 rounded-lg text-sm font-medium text-slate-600 transition-colors hover:text-slate-900"
      >
        <Icon name="arrowLeft" className="size-4" />
        Verwaltung
      </Link>

      <div className="mb-7">
        <h1 className="text-2xl font-bold tracking-tight text-slate-900 sm:text-3xl">
          Benutzer
        </h1>
        <p className="mt-2 text-slate-600">
          Konten anlegen, Passwörter setzen und Zugänge deaktivieren. Wer in
          welcher Gruppe mitarbeitet, legst du unter{" "}
          <Link href="/verwaltung/gruppen" className="font-medium underline">
            Gruppen
          </Link>{" "}
          fest.
        </p>
      </div>

      <UserAdmin
        minPasswordLength={MIN_PASSWORD_LENGTH}
        currentUserId={actor.kind === "user" ? actor.user.id : null}
      />
    </div>
  );
}