107 lines
3.3 KiB
TypeScript
107 lines
3.3 KiB
TypeScript
import * as plugins from './websetup.plugins.js';
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import * as interfaces from './interfaces/index.js';
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import { Tag } from './websetup.classes.tag.js';
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export class JsonLdTag extends Tag {
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public static createCompanyJsonLd(companyDataArg: plugins.tsclass.business.ICompany) {
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// STATIC
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// lets care about linked data
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const companyLd = {
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'@context': 'https://schema.org',
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'@type': 'Corporation',
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name: companyDataArg.name,
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alternateName: companyDataArg.name.replace(' GmbH', ''),
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url: companyDataArg.contact.website,
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logo: companyDataArg.contact.logoUrl,
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contactPoint: {
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'@type': 'ContactPoint',
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telephone: companyDataArg.contact.phone,
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contactType: 'customer service',
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areaServed: 'DE',
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availableLanguage: ['en', 'German'],
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},
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sameAs: [],
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};
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if (companyDataArg.contact.facebookUrl) {
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companyLd.sameAs.push(companyDataArg.contact.facebookUrl);
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}
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if (companyDataArg.contact.twitterUrl) {
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companyLd.sameAs.push(companyDataArg.contact.twitterUrl);
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}
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const ldTag = new JsonLdTag(companyLd);
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return ldTag;
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}
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public static createNewsArticleJsonLd(newsArticleArg: plugins.tsclass.content.IArticle) {
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const newsArticleLd = {
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'@context': 'https://schema.org',
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'@type': 'NewsArticle',
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mainEntityOfPage: {
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'@type': 'WebPage',
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'@id': window.location.href,
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},
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headline: 'Article headline',
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image: [newsArticleArg.featuredImageUrl],
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datePublished: new Date(newsArticleArg.timestamp).toISOString(),
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dateModified: new Date(newsArticleArg.timestamp).toISOString(),
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author: {
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'@type': 'Person',
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name: `${newsArticleArg.author.firstName} ${newsArticleArg.author.surName}`,
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},
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publisher: {
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'@type': 'Organization',
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name: newsArticleArg.author.surName, // TODO
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logo: {
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'@type': 'ImageObject',
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url: newsArticleArg.author.surName, // TODO
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},
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},
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description: newsArticleArg.author.firstName,
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};
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const ldTag = new JsonLdTag(newsArticleLd);
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return ldTag;
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}
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public static createProductJsonLd(
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productArg: plugins.tsclass.saas.IProduct,
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publisherArg: plugins.tsclass.business.ICompany
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) {
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const productLd = {
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'@context': 'https://schema.org',
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'@type': 'SoftwareApplication',
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name: productArg.name,
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description: productArg.description,
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operatingSystem: productArg.os,
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applicationCategory: productArg.category,
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offers: {
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'@type': 'Offer',
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name: 'User-based Plan',
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priceSpecification: {
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'@type': 'PropertyValueSpecification',
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valueName: 'Number of Users',
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valueRequired: true,
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price: '4.99',
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priceCurrency: 'EUR',
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},
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},
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publisher: this.createCompanyJsonLd(publisherArg).elementRef.textContent,
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screenshot: 'https://www.social.io/screenshot.png',
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url: 'https://www.social.io/',
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};
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const ldTag = new JsonLdTag(productLd);
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return ldTag;
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}
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// INSTANCE
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constructor(ldObjectArg: any) {
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super();
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const jsonLdElement = document.createElement('script');
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jsonLdElement.type = 'application/ld+json';
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jsonLdElement.text = JSON.stringify(ldObjectArg);
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this.elementRef = jsonLdElement;
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}
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}
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