saleh-kargar/src/components/JsonLd.tsx

import { siteConfig } from "@/data/seo";

type JsonLdProps = {
  data: Record<string, unknown> | Record<string, unknown>[];
};

export default function JsonLd({ data }: JsonLdProps) {
  return (
    <script
      type="application/ld+json"
      dangerouslySetInnerHTML={{ __html: JSON.stringify(data) }}
    />
  );
}

export function organizationJsonLd() {
  return {
    "@context": "https://schema.org",
    "@type": "Organization",
    name: siteConfig.name,
    alternateName: siteConfig.nameEn,
    url: siteConfig.url,
    logo: `${siteConfig.url}/images/header/logo1.png`,
    image: `${siteConfig.url}${siteConfig.ogImage}`,
    description: siteConfig.description,
    slogan: siteConfig.slogan,
    telephone: siteConfig.phone,
    address: {
      "@type": "PostalAddress",
      addressLocality: siteConfig.address.locality,
      streetAddress: siteConfig.address.street,
      addressCountry: siteConfig.address.country,
    },
  };
}

export function localBusinessJsonLd() {
  return {
    "@context": "https://schema.org",
    "@type": "LocalBusiness",
    "@id": `${siteConfig.url}/#business`,
    name: siteConfig.name,
    alternateName: siteConfig.nameEn,
    url: siteConfig.url,
    image: `${siteConfig.url}${siteConfig.ogImage}`,
    description: siteConfig.description,
    telephone: siteConfig.phone[0],
    address: {
      "@type": "PostalAddress",
      addressLocality: siteConfig.address.locality,
      streetAddress: siteConfig.address.street,
      addressCountry: siteConfig.address.country,
    },
    areaServed: {
      "@type": "Country",
      name: "Iran",
    },
  };
}

export function productJsonLd(product: {
  title: string;
  description: string;
  image: string;
  price: number;
  slug: string;
}) {
  return {
    "@context": "https://schema.org",
    "@type": "Product",
    name: product.title,
    description: product.description,
    image: `${siteConfig.url}${product.image}`,
    brand: {
      "@type": "Brand",
      name: siteConfig.shortName,
    },
    offers: {
      "@type": "Offer",
      url: `${siteConfig.url}/products/${product.slug}`,
      priceCurrency: "IRR",
      price: product.price,
      availability: "https://schema.org/InStock",
      seller: {
        "@type": "Organization",
        name: siteConfig.name,
      },
    },
  };
}

export function breadcrumbJsonLd(
  items: { name: string; path: string }[],
) {
  return {
    "@context": "https://schema.org",
    "@type": "BreadcrumbList",
    itemListElement: items.map((item, index) => ({
      "@type": "ListItem",
      position: index + 1,
      name: item.name,
      item: `${siteConfig.url}${item.path}`,
    })),
  };
}