import * as plugins from './websetup.plugins'; import * as interfaces from './interfaces'; import { Tag } from './websetup.classes.tag'; export class JsonLdTag extends Tag { public static createCompanyLd(companyDataArg: plugins.tsclass.business.ICompany) { // lets care about linked data const companyLd = { '@context': 'https://schema.org', '@type': 'Corporation', name: companyDataArg.name, alternateName: companyDataArg.name.replace(' GmbH', ''), url: companyDataArg.contact.website, logo: companyDataArg.contact.logoUrl, contactPoint: { '@type': 'ContactPoint', telephone: companyDataArg.contact.phone, contactType: 'customer service', areaServed: 'DE', availableLanguage: ['en', 'German'], }, sameAs: [], }; if (companyDataArg.contact.facebookUrl) { companyLd.sameAs.push(companyDataArg.contact.facebookUrl); } if (companyDataArg.contact.twitterUrl) { companyLd.sameAs.push(companyDataArg.contact.twitterUrl); } const ldTag = new JsonLdTag(companyLd); return ldTag; } public static createNewsArticleLd (newsArticleArg: plugins.tsclass.content.IArticle) { const newsArticleLd = { "@context": "https://schema.org", "@type": "NewsArticle", "mainEntityOfPage": { "@type": "WebPage", "@id": window.location.href }, "headline": "Article headline", "image": [ newsArticleArg.featuredImageUrl ], "datePublished": new Date(newsArticleArg.timestamp).toISOString(), "dateModified": new Date(newsArticleArg.timestamp).toISOString(), "author": { "@type": "Person", "name": `${newsArticleArg.author.firstName} ${newsArticleArg.author.surName}` }, "publisher": { "@type": "Organization", "name": newsArticleArg.author.surName, // TODO "logo": { "@type": "ImageObject", "url": newsArticleArg.author.surName // TODO } }, "description": newsArticleArg.author.firstName }; } constructor(ldObjectArg: any) { super(); const jsonLdElement = document.createElement('script'); jsonLdElement.type = 'application/ld+json'; jsonLdElement.text = JSON.stringify(JSON.stringify(ldObjectArg)); this.elementRef = jsonLdElement; } }