import type { Metadata } from "next";
import { redirect } from "next/navigation";
import { auth } from "@/auth";
import { SettingsPageShell } from "@/components/settings/settings-page-shell";
import { prisma } from "@/lib/db/prisma";
import { hasPermission } from "@/lib/auth/permissions";
import { Permission } from "@/generated/prisma/enums";
import { getActingBusinessContext } from "@/lib/business/get-acting-business-context";
import { todayIn } from "@/lib/time/business-time";
import { listBusinessHolidays } from "@/services/business/holiday.service";
import { HolidaysManager } from "@/features/owner/components/holidays-manager";

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

export default async function OwnerHolidaysPage() {
  const session = await auth();
  if (!session?.user) redirect("/sign-in");

  const canManage = await hasPermission(session.user.id, Permission.MANAGE_BUSINESS_PROFILE);
  if (!canManage) redirect("/staff");

  const context = await getActingBusinessContext();
  if (!context) redirect("/staff");

  const business = await prisma.business.findUnique({
    where: { id: context.businessId },
    select: { timezone: true, locale: true },
  });
  if (!business) redirect("/staff");

  const holidays = await listBusinessHolidays(prisma, context.businessId);

  return (
    <SettingsPageShell title="Holidays" mainClassName="lg:max-w-2xl">
      <HolidaysManager
        holidays={holidays}
        today={todayIn(business.timezone)}
        locale={business.locale}
      />
    </SettingsPageShell>
  );
}