import type { Metadata } from "next";
import { Cormorant_Garamond, Oswald } from "next/font/google";
import "../globals.css";
import { NextIntlClientProvider } from 'next-intl';
import { getMessages, getTranslations } from 'next-intl/server';
import { notFound } from 'next/navigation';
import { routing } from '@/i18n/routing';

const cormorant = Cormorant_Garamond({
  subsets: ["latin", "latin-ext"],
  weight: ["300", "400", "500", "600", "700"],
  variable: "--font-serif",
  display: 'swap',
});

const oswald = Oswald({
  subsets: ["latin", "latin-ext"],
  variable: "--font-sans",
  display: 'swap',
});

export async function generateMetadata({
  params
}: {
  params: Promise<{ locale: string }>
}): Promise<Metadata> {
  const { locale } = await params;
  const t = await getTranslations({ locale, namespace: 'Index' });

  return {
    title: {
      default: t('title') + " | Salmakis Villas",
      template: "%s | Salmakis Villas"
    },
    description: t('description'),
  };
}

export default async function RootLayout({
  children,
  params
}: {
  children: React.ReactNode;
  params: Promise<{ locale: string }>;
}) {
  const { locale } = await params;

  // Ensure that the incoming `locale` is valid
  if (!routing.locales.includes(locale as "en" | "tr")) {
    notFound();
  }

  // Providing all messages to the client
  // side is the easiest way to get started
  const messages = await getMessages();

  return (
    <html lang={locale} className={`${cormorant.variable} ${oswald.variable} scroll-smooth`}>
      <body className="font-sans bg-bone text-aegean-dark min-h-screen flex flex-col">
        <NextIntlClientProvider messages={messages}>
          {children}
        </NextIntlClientProvider>
      </body>
    </html>
  );
}
