882 lines
31 KiB
JavaScript
882 lines
31 KiB
JavaScript
const generateProductMetaTags = (product, baseUrl, config) => {
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const productUrl = `${baseUrl}/Artikel/${product.seoName}`;
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const imageUrl =
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product.pictureList && product.pictureList.trim()
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? `${baseUrl}/assets/images/prod${product.pictureList
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.split(",")[0]
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.trim()}.jpg`
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: `${baseUrl}/assets/images/nopicture.jpg`;
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// Clean description for meta (remove HTML tags and limit length)
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const cleanDescription = product.description
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? product.description
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.replace(/<[^>]*>/g, "")
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.replace(/\n/g, " ")
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.substring(0, 160)
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: `${product.name} - Art.-Nr.: ${product.articleNumber}`;
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return `
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<!-- SEO Meta Tags -->
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<meta name="description" content="${cleanDescription}">
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<meta name="keywords" content="${product.name}, ${
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product.manufacturer || ""
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}, ${product.articleNumber}">
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<!-- Open Graph Meta Tags -->
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<meta property="og:title" content="${product.name}">
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<meta property="og:description" content="${cleanDescription}">
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<meta property="og:image" content="${imageUrl}">
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<meta property="og:url" content="${productUrl}">
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<meta property="og:type" content="product">
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<meta property="og:site_name" content="${config.siteName}">
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<meta property="product:price:amount" content="${product.price}">
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<meta property="product:price:currency" content="${config.currency}">
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<meta property="product:availability" content="${
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product.available ? "in stock" : "out of stock"
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}">
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${product.gtin ? `<meta property="product:gtin" content="${product.gtin}">` : ''}
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${product.articleNumber ? `<meta property="product:retailer_item_id" content="${product.articleNumber}">` : ''}
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${product.manufacturer ? `<meta property="product:brand" content="${product.manufacturer}">` : ''}
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<!-- Twitter Card Meta Tags -->
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<meta name="twitter:card" content="summary_large_image">
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<meta name="twitter:title" content="${product.name}">
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<meta name="twitter:description" content="${cleanDescription}">
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<meta name="twitter:image" content="${imageUrl}">
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<!-- Additional Meta Tags -->
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<meta name="robots" content="index, follow">
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<link rel="canonical" href="${productUrl}">
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`;
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};
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const generateProductJsonLd = (product, baseUrl, config) => {
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const productUrl = `${baseUrl}/Artikel/${product.seoName}`;
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const imageUrl =
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product.pictureList && product.pictureList.trim()
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? `${baseUrl}/assets/images/prod${product.pictureList
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.split(",")[0]
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.trim()}.jpg`
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: `${baseUrl}/assets/images/nopicture.jpg`;
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// Clean description for JSON-LD (remove HTML tags)
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const cleanDescription = product.description
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? product.description.replace(/<[^>]*>/g, "").replace(/\n/g, " ")
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: product.name;
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// Calculate price valid date (current date + 3 months)
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const priceValidDate = new Date();
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priceValidDate.setMonth(priceValidDate.getMonth() + 3);
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const jsonLd = {
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"@context": "https://schema.org/",
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"@type": "Product",
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name: product.name,
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image: [imageUrl],
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description: cleanDescription,
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sku: product.articleNumber,
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...(product.gtin && { gtin: product.gtin }),
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brand: {
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"@type": "Brand",
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name: product.manufacturer || "Unknown",
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},
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offers: {
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"@type": "Offer",
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url: productUrl,
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priceCurrency: config.currency,
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price: product.price.toString(),
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priceValidUntil: priceValidDate.toISOString().split("T")[0],
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itemCondition: "https://schema.org/NewCondition",
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availability: product.available
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? "https://schema.org/InStock"
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: "https://schema.org/OutOfStock",
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seller: {
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"@type": "Organization",
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name: config.brandName,
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},
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},
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};
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return `<script type="application/ld+json">${JSON.stringify(
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jsonLd
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)}</script>`;
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};
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const generateCategoryJsonLd = (category, products = [], baseUrl, config) => {
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const categoryUrl = `${baseUrl}/Kategorie/${category.seoName}`;
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const jsonLd = {
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"@context": "https://schema.org/",
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"@type": "CollectionPage",
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name: category.name,
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url: categoryUrl,
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description: `${category.name} - Entdecken Sie unsere Auswahl an hochwertigen Produkten`,
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breadcrumb: {
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"@type": "BreadcrumbList",
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itemListElement: [
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{
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"@type": "ListItem",
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position: 1,
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name: "Home",
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item: baseUrl,
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},
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{
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"@type": "ListItem",
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position: 2,
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name: category.name,
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item: categoryUrl,
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},
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],
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},
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};
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// Add product list if products are available
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if (products && products.length > 0) {
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jsonLd.mainEntity = {
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"@type": "ItemList",
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numberOfItems: products.length,
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itemListElement: products.slice(0, 20).map((product, index) => ({
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"@type": "ListItem",
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position: index + 1,
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item: {
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"@type": "Product",
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name: product.name,
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url: `${baseUrl}/Artikel/${product.seoName}`,
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image:
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product.pictureList && product.pictureList.trim()
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? `${baseUrl}/assets/images/prod${product.pictureList
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.split(",")[0]
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.trim()}.jpg`
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: `${baseUrl}/assets/images/nopicture.jpg`,
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offers: {
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"@type": "Offer",
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price: product.price.toString(),
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priceCurrency: config.currency,
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availability: product.available
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? "https://schema.org/InStock"
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: "https://schema.org/OutOfStock",
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},
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},
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})),
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};
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}
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return `<script type="application/ld+json">${JSON.stringify(
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jsonLd
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)}</script>`;
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};
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const generateHomepageMetaTags = (baseUrl, config) => {
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const description = config.descriptions.long;
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const keywords = config.keywords;
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const imageUrl = `${baseUrl}${config.images.logo}`;
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return `
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<!-- SEO Meta Tags -->
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<meta name="description" content="${description}">
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<meta name="keywords" content="${keywords}">
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<!-- Open Graph Meta Tags -->
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<meta property="og:title" content="${config.descriptions.short}">
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<meta property="og:description" content="${description}">
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<meta property="og:image" content="${imageUrl}">
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<meta property="og:url" content="${baseUrl}">
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<meta property="og:type" content="website">
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<meta property="og:site_name" content="${config.siteName}">
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<!-- Twitter Card Meta Tags -->
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<meta name="twitter:card" content="summary_large_image">
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<meta name="twitter:title" content="${config.descriptions.short}">
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<meta name="twitter:description" content="${description}">
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<meta name="twitter:image" content="${imageUrl}">
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<!-- Additional Meta Tags -->
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<meta name="robots" content="index, follow">
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<link rel="canonical" href="${baseUrl}">
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`;
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};
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const generateHomepageJsonLd = (baseUrl, config) => {
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const jsonLd = {
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"@context": "https://schema.org/",
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"@type": "WebSite",
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name: config.brandName,
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url: baseUrl,
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description: config.descriptions.long,
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publisher: {
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"@type": "Organization",
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name: config.brandName,
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url: baseUrl,
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logo: {
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"@type": "ImageObject",
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url: `${baseUrl}${config.images.logo}`,
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},
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},
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potentialAction: {
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"@type": "SearchAction",
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target: {
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"@type": "EntryPoint",
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urlTemplate: `${baseUrl}/search?q={search_term_string}`,
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},
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"query-input": "required name=search_term_string",
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},
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mainEntity: {
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"@type": "WebPage",
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name: "Sitemap",
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url: `${baseUrl}/sitemap`,
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description: "Vollständige Sitemap mit allen Kategorien und Seiten",
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},
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sameAs: [
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// Add your social media URLs here if available
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],
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};
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return `<script type="application/ld+json">${JSON.stringify(
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jsonLd
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)}</script>`;
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};
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const generateSitemapJsonLd = (allCategories = [], baseUrl, config) => {
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const jsonLd = {
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"@context": "https://schema.org/",
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"@type": "WebPage",
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name: "Sitemap",
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url: `${baseUrl}/sitemap`,
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description: `Sitemap - Übersicht aller Kategorien und Seiten auf ${config.siteName}`,
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breadcrumb: {
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"@type": "BreadcrumbList",
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itemListElement: [
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{
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"@type": "ListItem",
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position: 1,
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name: "Home",
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item: baseUrl,
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},
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{
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"@type": "ListItem",
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position: 2,
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name: "Sitemap",
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item: `${baseUrl}/sitemap`,
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},
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],
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},
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};
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// Add all categories as site navigation elements
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if (allCategories && allCategories.length > 0) {
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jsonLd.mainEntity = {
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"@type": "SiteNavigationElement",
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name: "Kategorien",
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hasPart: allCategories.map((category) => ({
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"@type": "SiteNavigationElement",
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name: category.name,
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url: `${baseUrl}/Kategorie/${category.seoName}`,
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description: `${category.name} Kategorie`,
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})),
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};
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}
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return `<script type="application/ld+json">${JSON.stringify(
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jsonLd
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)}</script>`;
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};
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const generateXmlSitemap = (allCategories = [], allProducts = [], baseUrl) => {
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const currentDate = new Date().toISOString().split("T")[0]; // YYYY-MM-DD format
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let sitemap = `<?xml version="1.0" encoding="UTF-8"?>
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<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
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`;
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// Homepage
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sitemap += ` <url>
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<loc>${baseUrl}/</loc>
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<lastmod>${currentDate}</lastmod>
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<changefreq>daily</changefreq>
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<priority>1.0</priority>
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</url>
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`;
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// Static pages
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const staticPages = [
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{ path: "/datenschutz", changefreq: "monthly", priority: "0.3" },
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{ path: "/impressum", changefreq: "monthly", priority: "0.3" },
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{ path: "/batteriegesetzhinweise", changefreq: "monthly", priority: "0.3" },
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{ path: "/widerrufsrecht", changefreq: "monthly", priority: "0.3" },
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{ path: "/sitemap", changefreq: "weekly", priority: "0.5" },
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{ path: "/agb", changefreq: "monthly", priority: "0.3" },
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{ path: "/Konfigurator", changefreq: "weekly", priority: "0.8" },
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];
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staticPages.forEach((page) => {
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sitemap += ` <url>
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<loc>${baseUrl}${page.path}</loc>
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<lastmod>${currentDate}</lastmod>
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<changefreq>${page.changefreq}</changefreq>
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<priority>${page.priority}</priority>
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</url>
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`;
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});
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// Category pages
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allCategories.forEach((category) => {
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if (category.seoName) {
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sitemap += ` <url>
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<loc>${baseUrl}/Kategorie/${category.seoName}</loc>
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<lastmod>${currentDate}</lastmod>
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<changefreq>weekly</changefreq>
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<priority>0.8</priority>
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</url>
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`;
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}
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});
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// Product pages
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allProducts.forEach((productSeoName) => {
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sitemap += ` <url>
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<loc>${baseUrl}/Artikel/${productSeoName}</loc>
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<lastmod>${currentDate}</lastmod>
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<changefreq>weekly</changefreq>
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<priority>0.6</priority>
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</url>
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`;
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});
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sitemap += `</urlset>`;
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return sitemap;
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};
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const generateKonfiguratorMetaTags = (baseUrl, config) => {
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const description = "Unser interaktiver Growbox Konfigurator hilft dir dabei, das perfekte Indoor Growing Setup zusammenzustellen. Wähle aus verschiedenen Growbox-Größen, Beleuchtung, Belüftung und Extras. Bundle-Rabatte bis 36%!";
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const keywords = "Growbox Konfigurator, Indoor Growing, Growzelt, Beleuchtung, Belüftung, Growbox Setup, Indoor Garden";
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const imageUrl = `${baseUrl}${config.images.placeholder}`; // Placeholder image
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return `
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<!-- SEO Meta Tags -->
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<meta name="description" content="${description}">
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<meta name="keywords" content="${keywords}">
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<!-- Open Graph Meta Tags -->
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<meta property="og:title" content="Growbox Konfigurator - Stelle dein perfektes Indoor Grow Setup zusammen">
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<meta property="og:description" content="${description}">
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<meta property="og:image" content="${imageUrl}">
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<meta property="og:url" content="${baseUrl}/Konfigurator">
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<meta property="og:type" content="website">
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<meta property="og:site_name" content="${config.siteName}">
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<!-- Twitter Card Meta Tags -->
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<meta name="twitter:card" content="summary_large_image">
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<meta name="twitter:title" content="Growbox Konfigurator - Indoor Grow Setup">
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<meta name="twitter:description" content="${description}">
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<meta name="twitter:image" content="${imageUrl}">
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<!-- Additional Meta Tags -->
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<meta name="robots" content="index, follow">
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<link rel="canonical" href="${baseUrl}/Konfigurator">
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`;
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};
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const generateRobotsTxt = (baseUrl) => {
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const robotsTxt = `User-agent: *
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Allow: /
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Sitemap: ${baseUrl}/sitemap.xml
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Crawl-delay: 0
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`;
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return robotsTxt;
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};
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const generateProductsXml = (allProductsData = [], baseUrl, config) => {
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const currentDate = new Date().toISOString();
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// Validate input
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if (!Array.isArray(allProductsData) || allProductsData.length === 0) {
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throw new Error("No valid product data provided");
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}
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// Category mapping function
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const getGoogleProductCategory = (categoryId) => {
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const categoryMappings = {
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// Seeds & Plants
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689: "Home & Garden > Plants > Seeds",
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706: "Home & Garden > Plants", // Stecklinge (cuttings)
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376: "Home & Garden > Plants > Plant & Herb Growing Kits", // Grow-Sets
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// Headshop & Accessories
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709: "Arts & Entertainment > Hobbies & Creative Arts", // Headshop
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711: "Arts & Entertainment > Hobbies & Creative Arts", // Bongs
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714: "Arts & Entertainment > Hobbies & Creative Arts", // Zubehör
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748: "Arts & Entertainment > Hobbies & Creative Arts", // Köpfe
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749: "Arts & Entertainment > Hobbies & Creative Arts", // Chillums / Diffusoren / Kupplungen
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896: "Electronics > Electronics Accessories", // Vaporizer
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710: "Home & Garden > Kitchen & Dining > Kitchen Tools & Utensils", // Grinder
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// Measuring & Packaging
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186: "Business & Industrial", // Wiegen & Verpacken
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187: "Business & Industrial > Science & Laboratory > Lab Equipment", // Waagen
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346: "Home & Garden > Kitchen & Dining > Food Storage", // Vakuumbeutel
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355: "Home & Garden > Kitchen & Dining > Food Storage", // Boveda & Integra Boost
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407: "Home & Garden > Kitchen & Dining > Food Storage", // Grove Bags
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449: "Home & Garden > Kitchen & Dining > Food Storage", // Cliptütchen
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539: "Home & Garden > Kitchen & Dining > Food Storage", // Gläser & Dosen
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// Lighting & Equipment
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694: "Home & Garden > Lighting", // Lampen
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261: "Home & Garden > Lighting", // Lampenzubehör
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// Plants & Growing
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691: "Home & Garden > Lawn & Garden > Fertilizers", // Dünger
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692: "Home & Garden > Lawn & Garden > Fertilizers", // Dünger - Zubehör
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693: "Sporting Goods > Outdoor Recreation > Camping & Hiking > Tents", // Zelte
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// Pots & Containers
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219: "Home & Garden > Decor > Planters & Pots", // Töpfe
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220: "Home & Garden > Decor > Planters & Pots", // Untersetzer
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301: "Home & Garden > Decor > Planters & Pots", // Stofftöpfe
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317: "Home & Garden > Decor > Planters & Pots", // Air-Pot
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364: "Home & Garden > Decor > Planters & Pots", // Kunststofftöpfe
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292: "Home & Garden > Decor > Planters & Pots", // Trays & Fluttische
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// Ventilation & Climate
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703: "Home & Garden > Outdoor Power Tools", // Abluft-Sets
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247: "Home & Garden > Outdoor Power Tools", // Belüftung
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214: "Home & Garden > Outdoor Power Tools", // Umluft-Ventilatoren
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308: "Home & Garden > Outdoor Power Tools", // Ab- und Zuluft
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609: "Home & Garden > Outdoor Power Tools", // Schalldämpfer
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248: "Home & Garden > Pool & Spa > Pool & Spa Filters", // Aktivkohlefilter
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392: "Home & Garden > Pool & Spa > Pool & Spa Filters", // Zuluftfilter
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658: "Home & Garden > Climate Control > Dehumidifiers", // Luftbe- und entfeuchter
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310: "Home & Garden > Climate Control > Heating", // Heizmatten
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379: "Home & Garden > Household Supplies > Air Fresheners", // Geruchsneutralisation
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// Irrigation & Watering
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221: "Home & Garden > Lawn & Garden > Watering Equipment", // Bewässerung
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250: "Home & Garden > Lawn & Garden > Watering Equipment", // Schläuche
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297: "Home & Garden > Lawn & Garden > Watering Equipment", // Pumpen
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354: "Home & Garden > Lawn & Garden > Watering Equipment", // Sprüher
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372: "Home & Garden > Lawn & Garden > Watering Equipment", // AutoPot
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389: "Home & Garden > Lawn & Garden > Watering Equipment", // Blumat
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405: "Home & Garden > Lawn & Garden > Watering Equipment", // Schläuche
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425: "Home & Garden > Lawn & Garden > Watering Equipment", // Wassertanks
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480: "Home & Garden > Lawn & Garden > Watering Equipment", // Tropfer
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519: "Home & Garden > Lawn & Garden > Watering Equipment", // Pumpsprüher
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// Growing Media & Soils
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242: "Home & Garden > Lawn & Garden > Fertilizers", // Böden
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243: "Home & Garden > Lawn & Garden > Fertilizers", // Erde
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269: "Home & Garden > Lawn & Garden > Fertilizers", // Kokos
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580: "Home & Garden > Lawn & Garden > Fertilizers", // Perlite & Blähton
|
|
|
|
// Propagation & Starting
|
|
286: "Home & Garden > Plants", // Anzucht
|
|
298: "Home & Garden > Plants", // Steinwolltrays
|
|
421: "Home & Garden > Plants", // Vermehrungszubehör
|
|
489: "Home & Garden > Plants", // EazyPlug & Jiffy
|
|
359: "Home & Garden > Outdoor Structures > Greenhouses", // Gewächshäuser
|
|
|
|
// Tools & Equipment
|
|
373: "Home & Garden > Tools > Hand Tools", // GrowTool
|
|
403: "Home & Garden > Kitchen & Dining > Kitchen Tools & Utensils", // Messbecher & mehr
|
|
259: "Home & Garden > Tools > Hand Tools", // Pressen
|
|
280: "Home & Garden > Tools > Hand Tools", // Erntescheeren
|
|
258: "Home & Garden > Tools", // Ernte & Verarbeitung
|
|
278: "Home & Garden > Tools", // Extraktion
|
|
302: "Home & Garden > Tools", // Erntemaschinen
|
|
|
|
// Hardware & Plumbing
|
|
222: "Hardware > Plumbing", // PE-Teile
|
|
374: "Hardware > Plumbing > Plumbing Fittings", // Verbindungsteile
|
|
|
|
// Electronics & Control
|
|
314: "Electronics > Electronics Accessories", // Steuergeräte
|
|
408: "Electronics > Electronics Accessories", // GrowControl
|
|
344: "Business & Industrial > Science & Laboratory > Lab Equipment", // Messgeräte
|
|
555: "Business & Industrial > Science & Laboratory > Lab Equipment > Microscopes", // Mikroskope
|
|
|
|
// Camping & Outdoor
|
|
226: "Sporting Goods > Outdoor Recreation > Camping & Hiking", // Zeltzubehör
|
|
|
|
// Plant Care & Protection
|
|
239: "Home & Garden > Lawn & Garden > Pest Control", // Pflanzenschutz
|
|
240: "Home & Garden > Plants", // Anbauzubehör
|
|
|
|
// Office & Media
|
|
424: "Office Supplies > Labels", // Etiketten & Schilder
|
|
387: "Media > Books", // Literatur
|
|
|
|
// General categories
|
|
705: "Home & Garden", // Set-Konfigurator
|
|
686: "Home & Garden", // Zubehör
|
|
741: "Home & Garden", // Zubehör
|
|
294: "Home & Garden", // Zubehör
|
|
695: "Home & Garden", // Zubehör
|
|
293: "Home & Garden", // Trockennetze
|
|
4: "Home & Garden", // Sonstiges
|
|
450: "Home & Garden", // Restposten
|
|
};
|
|
|
|
return categoryMappings[categoryId] || "Home & Garden > Plants";
|
|
};
|
|
|
|
let productsXml = `<?xml version="1.0" encoding="UTF-8"?>
|
|
<rss xmlns:g="http://base.google.com/ns/1.0" version="2.0">
|
|
<channel>
|
|
<title>${config.descriptions.short}</title>
|
|
<link>${baseUrl}</link>
|
|
<description>${config.descriptions.short}</description>
|
|
<lastBuildDate>${currentDate}</lastBuildDate>
|
|
<language>${config.language}</language>`;
|
|
|
|
// Helper function to clean text content of problematic characters
|
|
const cleanTextContent = (text) => {
|
|
if (!text) return "";
|
|
|
|
return text.toString()
|
|
// Remove HTML tags
|
|
.replace(/<[^>]*>/g, "")
|
|
// Remove non-printable characters and control characters
|
|
.replace(/[\x00-\x08\x0B\x0C\x0E-\x1F\x7F-\x9F]/g, '')
|
|
// Remove BOM and other Unicode formatting characters
|
|
.replace(/[\uFEFF\u200B-\u200D\u2060]/g, '')
|
|
// Replace multiple whitespace with single space
|
|
.replace(/\s+/g, ' ')
|
|
// Remove leading/trailing whitespace
|
|
.trim();
|
|
};
|
|
|
|
// Helper function to properly escape XML content and remove invalid characters
|
|
const escapeXml = (unsafe) => {
|
|
if (!unsafe) return "";
|
|
|
|
// Convert to string and remove invalid XML characters
|
|
const cleaned = unsafe.toString()
|
|
// Remove control characters except tab (0x09), newline (0x0A), and carriage return (0x0D)
|
|
.replace(/[\x00-\x08\x0B\x0C\x0E-\x1F\x7F]/g, '')
|
|
// Remove invalid Unicode characters and surrogates
|
|
.replace(/[\uD800-\uDFFF]/g, '')
|
|
// Remove other problematic characters
|
|
.replace(/[\uFFFE\uFFFF]/g, '')
|
|
// Normalize whitespace
|
|
.replace(/\s+/g, ' ')
|
|
.trim();
|
|
|
|
// Escape XML entities
|
|
return cleaned
|
|
.replace(/&/g, "&")
|
|
.replace(/</g, "<")
|
|
.replace(/>/g, ">")
|
|
.replace(/"/g, """)
|
|
.replace(/'/g, "'");
|
|
};
|
|
|
|
let processedCount = 0;
|
|
let skippedCount = 0;
|
|
|
|
// Category IDs to skip (seeds, plants, headshop items)
|
|
const skipCategoryIds = [689, 706, 709, 711, 714, 748, 749, 896, 710];
|
|
|
|
// Add each product as an item
|
|
allProductsData.forEach((product, index) => {
|
|
try {
|
|
// Skip products without essential data
|
|
if (!product || !product.seoName) {
|
|
skippedCount++;
|
|
return;
|
|
}
|
|
|
|
// Skip products from excluded categories
|
|
const productCategoryId = product.categoryId || product.category_id || product.category || null;
|
|
if (productCategoryId && skipCategoryIds.includes(parseInt(productCategoryId))) {
|
|
skippedCount++;
|
|
return;
|
|
}
|
|
|
|
// Skip products without GTIN
|
|
if (!product.gtin || !product.gtin.toString().trim()) {
|
|
skippedCount++;
|
|
return;
|
|
}
|
|
|
|
// Skip products without pictures
|
|
if (!product.pictureList || !product.pictureList.trim()) {
|
|
skippedCount++;
|
|
return;
|
|
}
|
|
|
|
// Clean description for feed (remove HTML tags and limit length)
|
|
const rawDescription = product.description
|
|
? cleanTextContent(product.description).substring(0, 500)
|
|
: `${product.name || 'Product'} - Art.-Nr.: ${product.articleNumber || 'N/A'}`;
|
|
|
|
const cleanDescription = escapeXml(rawDescription) || "Produktbeschreibung nicht verfügbar";
|
|
|
|
// Clean product name
|
|
const rawName = product.name || "Unnamed Product";
|
|
const cleanName = escapeXml(cleanTextContent(rawName)) || "Unnamed Product";
|
|
|
|
// Validate essential fields
|
|
if (!cleanName || cleanName.length < 2) {
|
|
skippedCount++;
|
|
return;
|
|
}
|
|
|
|
// Generate product URL
|
|
const productUrl = `${baseUrl}/Artikel/${encodeURIComponent(product.seoName)}`;
|
|
|
|
// Generate image URL
|
|
const imageUrl = product.pictureList && product.pictureList.trim()
|
|
? `${baseUrl}/assets/images/prod${product.pictureList.split(",")[0].trim()}.jpg`
|
|
: `${baseUrl}/assets/images/nopicture.jpg`;
|
|
|
|
// Generate brand (manufacturer)
|
|
const rawBrand = product.manufacturer || config.brandName;
|
|
const brand = escapeXml(cleanTextContent(rawBrand));
|
|
|
|
// Generate condition (always new for this type of shop)
|
|
const condition = "new";
|
|
|
|
// Generate availability
|
|
const availability = product.available ? "in stock" : "out of stock";
|
|
|
|
// Generate price (ensure it's a valid number)
|
|
const price = product.price && !isNaN(product.price)
|
|
? `${parseFloat(product.price).toFixed(2)} ${config.currency}`
|
|
: `0.00 ${config.currency}`;
|
|
|
|
// Generate GTIN/EAN if available (using articleNumber as fallback)
|
|
const rawGtin = product.gtin || "";
|
|
const gtin = escapeXml(rawGtin.toString().trim());
|
|
|
|
// Generate product ID (using articleNumber or seoName)
|
|
const rawProductId = product.articleNumber || product.seoName || `product_${Date.now()}_${Math.random().toString(36).substr(2, 5)}`;
|
|
const productId = escapeXml(rawProductId.toString().trim()) || `fallback_${Date.now()}_${Math.random().toString(36).substr(2, 5)}`;
|
|
|
|
// Get Google product category based on product's category ID
|
|
const categoryId = product.categoryId || product.category_id || product.category || null;
|
|
const googleCategory = getGoogleProductCategory(categoryId);
|
|
const escapedGoogleCategory = escapeXml(googleCategory);
|
|
|
|
// Build item XML with proper formatting
|
|
productsXml += `
|
|
<item>
|
|
<g:id>${productId}</g:id>
|
|
<g:title>${cleanName}</g:title>
|
|
<g:description>${cleanDescription}</g:description>
|
|
<g:link>${productUrl}</g:link>
|
|
<g:image_link>${imageUrl}</g:image_link>
|
|
<g:condition>${condition}</g:condition>
|
|
<g:availability>${availability}</g:availability>
|
|
<g:price>${price}</g:price>
|
|
<g:shipping>
|
|
<g:country>${config.country}</g:country>
|
|
<g:service>${config.shipping.defaultService}</g:service>
|
|
<g:price>${config.shipping.defaultCost}</g:price>
|
|
</g:shipping>
|
|
<g:brand>${brand}</g:brand>
|
|
<g:google_product_category>${escapedGoogleCategory}</g:google_product_category>
|
|
<g:product_type>Gartenbedarf</g:product_type>`;
|
|
|
|
// Add GTIN if available
|
|
if (gtin && gtin.trim()) {
|
|
productsXml += `
|
|
<g:gtin>${gtin}</g:gtin>`;
|
|
}
|
|
|
|
// Add weight if available
|
|
if (product.weight && !isNaN(product.weight)) {
|
|
productsXml += `
|
|
<g:shipping_weight>${parseFloat(product.weight).toFixed(2)} g</g:shipping_weight>`;
|
|
}
|
|
|
|
productsXml += `
|
|
</item>`;
|
|
|
|
processedCount++;
|
|
|
|
} catch (itemError) {
|
|
console.log(` ⚠️ Skipped product ${index + 1}: ${itemError.message}`);
|
|
skippedCount++;
|
|
}
|
|
});
|
|
|
|
productsXml += `
|
|
</channel>
|
|
</rss>`;
|
|
|
|
console.log(` 📊 Processing summary: ${processedCount} products included, ${skippedCount} skipped`);
|
|
|
|
return productsXml;
|
|
};
|
|
|
|
const generateLlmsTxt = (allCategories = [], allProductsData = [], baseUrl, config) => {
|
|
const currentDate = new Date().toISOString().split("T")[0]; // YYYY-MM-DD format
|
|
|
|
// Group products by category for statistics
|
|
const productsByCategory = {};
|
|
allProductsData.forEach((product) => {
|
|
const categoryId = product.categoryId || 'uncategorized';
|
|
if (!productsByCategory[categoryId]) {
|
|
productsByCategory[categoryId] = [];
|
|
}
|
|
productsByCategory[categoryId].push(product);
|
|
});
|
|
|
|
// Find category names for organization
|
|
const categoryMap = {};
|
|
allCategories.forEach((cat) => {
|
|
categoryMap[cat.id] = cat.name;
|
|
});
|
|
|
|
let llmsTxt = `# ${config.siteName} - Site Map for LLMs
|
|
|
|
Generated: ${currentDate}
|
|
Base URL: ${baseUrl}
|
|
|
|
## About ${config.brandName}
|
|
SeedHeads is a German online shop specializing in high-quality seeds, plants, and gardening supplies. We offer a comprehensive range of products for indoor and outdoor growing, including seeds, cuttings, grow equipment, lighting, ventilation, fertilizers, and accessories.
|
|
|
|
## Site Structure
|
|
|
|
### Static Pages
|
|
- **Home** - ${baseUrl}/
|
|
- **Datenschutz (Privacy Policy)** - ${baseUrl}/datenschutz
|
|
- **Impressum (Legal Notice)** - ${baseUrl}/impressum
|
|
- **AGB (Terms & Conditions)** - ${baseUrl}/agb
|
|
- **Widerrufsrecht (Right of Withdrawal)** - ${baseUrl}/widerrufsrecht
|
|
- **Batteriegesetzhinweise (Battery Law Notice)** - ${baseUrl}/batteriegesetzhinweise
|
|
- **Sitemap** - ${baseUrl}/sitemap
|
|
- **Growbox Konfigurator** - ${baseUrl}/Konfigurator - Interactive tool to configure grow box setups with bundle discounts
|
|
- **Profile** - ${baseUrl}/profile - User account and order management
|
|
|
|
### Site Features
|
|
- **Language**: German (${config.language})
|
|
- **Currency**: ${config.currency} (Euro)
|
|
- **Shipping**: ${config.country}
|
|
- **Payment Methods**: Credit Cards, PayPal, Bank Transfer, Cash on Delivery, Cash on Pickup
|
|
|
|
### Product Categories (${allCategories.length} categories)
|
|
|
|
`;
|
|
|
|
// Add categories with links to their detailed LLM files
|
|
allCategories.forEach((category) => {
|
|
if (category.seoName) {
|
|
const productCount = productsByCategory[category.id]?.length || 0;
|
|
const categorySlug = category.seoName.toLowerCase().replace(/[^a-z0-9]/g, '-');
|
|
|
|
llmsTxt += `#### ${category.name} (${productCount} products)
|
|
- **Product Catalog**: ${baseUrl}/llms-${categorySlug}.txt
|
|
|
|
`;
|
|
}
|
|
});
|
|
|
|
llmsTxt += `
|
|
---
|
|
|
|
*This sitemap is automatically generated during the site build process and includes all publicly accessible content. For technical inquiries, please refer to our contact information in the Impressum.*
|
|
`;
|
|
|
|
return llmsTxt;
|
|
};
|
|
|
|
const generateCategoryLlmsTxt = (category, categoryProducts = [], baseUrl, config) => {
|
|
const currentDate = new Date().toISOString().split("T")[0]; // YYYY-MM-DD format
|
|
|
|
let categoryLlmsTxt = `# ${category.name} - Product Catalog
|
|
|
|
Generated: ${currentDate}
|
|
Base URL: ${baseUrl}
|
|
Category: ${category.name} (ID: ${category.id})
|
|
Category URL: ${baseUrl}/Kategorie/${category.seoName}
|
|
|
|
## Category Overview
|
|
This file contains all products in the "${category.name}" category from ${config.siteName}.
|
|
|
|
**Statistics:**
|
|
- **Total Products**: ${categoryProducts.length}
|
|
- **Category ID**: ${category.id}
|
|
- **Category URL**: ${baseUrl}/Kategorie/${category.seoName}
|
|
- **Back to Main Sitemap**: ${baseUrl}/llms.txt
|
|
|
|
`;
|
|
|
|
if (categoryProducts.length > 0) {
|
|
categoryProducts.forEach((product, index) => {
|
|
if (product.seoName) {
|
|
// Clean description for markdown (remove HTML tags and limit length)
|
|
const cleanDescription = product.description
|
|
? product.description
|
|
.replace(/<[^>]*>/g, "")
|
|
.replace(/\n/g, " ")
|
|
.trim()
|
|
.substring(0, 300)
|
|
: "";
|
|
|
|
categoryLlmsTxt += `## ${index + 1}. ${product.name}
|
|
|
|
- **Product URL**: ${baseUrl}/Artikel/${product.seoName}
|
|
- **Article Number**: ${product.articleNumber || 'N/A'}
|
|
- **Price**: €${product.price || '0.00'}
|
|
- **Brand**: ${product.manufacturer || config.brandName}
|
|
- **Availability**: ${product.available ? 'In Stock' : 'Out of Stock'}`;
|
|
|
|
if (product.gtin) {
|
|
categoryLlmsTxt += `
|
|
- **GTIN**: ${product.gtin}`;
|
|
}
|
|
|
|
if (product.weight && !isNaN(product.weight)) {
|
|
categoryLlmsTxt += `
|
|
- **Weight**: ${product.weight}g`;
|
|
}
|
|
|
|
if (cleanDescription) {
|
|
categoryLlmsTxt += `
|
|
|
|
**Description:**
|
|
${cleanDescription}${product.description && product.description.length > 300 ? '...' : ''}`;
|
|
}
|
|
|
|
categoryLlmsTxt += `
|
|
|
|
---
|
|
|
|
`;
|
|
}
|
|
});
|
|
} else {
|
|
categoryLlmsTxt += `## No Products Available
|
|
|
|
This category currently contains no products.
|
|
|
|
`;
|
|
}
|
|
|
|
categoryLlmsTxt += `---
|
|
|
|
*This category product list is automatically generated during the site build process. Product availability and pricing are updated in real-time on the main website.*
|
|
`;
|
|
|
|
return categoryLlmsTxt;
|
|
};
|
|
|
|
module.exports = {
|
|
generateProductMetaTags,
|
|
generateProductJsonLd,
|
|
generateCategoryJsonLd,
|
|
generateHomepageMetaTags,
|
|
generateHomepageJsonLd,
|
|
generateSitemapJsonLd,
|
|
generateKonfiguratorMetaTags,
|
|
generateXmlSitemap,
|
|
generateRobotsTxt,
|
|
generateProductsXml,
|
|
generateLlmsTxt,
|
|
generateCategoryLlmsTxt,
|
|
};
|