Wabenhain/src/app/layout.tsx

import type { Metadata } from "next";
import { Cormorant_Garamond, Inter } from "next/font/google";
import "./globals.css";
import { Header, CartDrawer } from "@/components/site-chrome";
import { Footer } from "@/components/site-footer";
import { CookieConsentBanner } from "@/components/cookie-consent";
import { getSiteUrl } from "@/lib/url";
import { getCompanyInfo } from "@/lib/company-info";
import { getSocialLinks } from "@/lib/social-links";
import { getLocale } from "@/i18n/locale";
import { getDictionary } from "@/i18n/get-dictionary";
import { I18nProvider } from "@/i18n/i18n-provider";

const cormorant = Cormorant_Garamond({
  variable: "--font-cormorant",
  subsets: ["latin"],
  weight: ["400", "500", "600"],
});

const inter = Inter({
  variable: "--font-inter",
  subsets: ["latin"],
});

export async function generateMetadata(): Promise<Metadata> {
  const company = await getCompanyInfo();
  const title = `${company.name} | Regionaler Honig aus Altenmünster`;
  return {
    metadataBase: new URL(getSiteUrl()),
    title: { default: title, template: `%s | ${company.name}` },
    description: company.description,
    openGraph: {
      title,
      description: company.description,
      siteName: company.name,
      locale: "de_DE",
      type: "website",
    },
    twitter: { card: "summary_large_image", title, description: company.description },
  };
}

export default async function RootLayout({ children }: LayoutProps<"/">) {
  const locale = await getLocale();
  const dict = getDictionary(locale);
  const [company, socialLinks] = await Promise.all([getCompanyInfo(), getSocialLinks()]);
  const base = getSiteUrl();

  // LocalBusiness-Schema fuer die gesamte Seite (einmal im Root-Layout statt
  // auf jeder Seite einzeln) — hilft insbesondere bei lokaler Google-Suche
  // ("Honig Altenmünster") und der Kartenanzeige. telephone ist hier bewusst
  // NICHT enthalten: solange niemand im Admin-Bereich (Inhalte) eine echte
  // Telefonnummer eingetragen hat, bliebe sonst der site-config-Platzhalter
  // als strukturierte Daten faelschlich indexiert.
  const localBusinessJsonLd = {
    "@context": "https://schema.org",
    "@type": "Store",
    "@id": `${base}/#business`,
    name: company.name,
    description: company.description,
    url: base,
    address: {
      "@type": "PostalAddress",
      streetAddress: company.address.street,
      postalCode: company.address.zip,
      addressLocality: company.address.city,
      addressCountry: "DE",
    },
  };

  // Ermoeglicht Googles Sitelinks-Suchfeld direkt in den Suchergebnissen — die
  // Ziel-URL entspricht der tatsaechlich vorhandenen Shop-Suche (?q=...).
  const websiteJsonLd = {
    "@context": "https://schema.org",
    "@type": "WebSite",
    name: company.name,
    url: base,
    potentialAction: {
      "@type": "SearchAction",
      target: `${base}/shop?q={search_term_string}`,
      "query-input": "required name=search_term_string",
    },
  };

  return (
    <html
      lang={locale}
      data-scroll-behavior="smooth"
      className={`${cormorant.variable} ${inter.variable} h-full antialiased`}
    >
      <body className="min-h-full flex flex-col bg-background text-ink">
        <script
          type="application/ld+json"
          dangerouslySetInnerHTML={{ __html: JSON.stringify(localBusinessJsonLd).replace(/</g, "\\u003c") }}
        />
        <script
          type="application/ld+json"
          dangerouslySetInnerHTML={{ __html: JSON.stringify(websiteJsonLd).replace(/</g, "\\u003c") }}
        />
        <I18nProvider locale={locale}>
          <a
            href="#main-content"
            className="sr-only focus:not-sr-only focus:fixed focus:top-4 focus:left-4 focus:z-50 focus:bg-forest focus:text-cream focus:px-4 focus:py-2 focus:text-sm"
          >
            {dict.nav.skipToContent}
          </a>
          <Header companyName={company.name} />
          <main id="main-content" className="flex-1">
            {children}
          </main>
          <Footer companyInfo={company} socialLinks={socialLinks} />
          <CartDrawer />
          <CookieConsentBanner />
        </I18nProvider>
      </body>
    </html>
  );
}