folx-tv/client/src/pages/article.tsx
sebastjanartic 0fb975ac6e Standardize page layouts and footer width for consistent appearance
Update various page components and the footer to use a `max-w-7xl` width for consistent layout across the site. Removes explicit `contentHalfWidth` props from `PageSideAds` components, allowing them to default to the standardized width.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 23852c00-4779-460a-9e0c-d09fee4b6c92
Replit-Commit-Checkpoint-Type: full_checkpoint
Replit-Commit-Event-Id: 2d87eb5e-a5f7-4bb4-8334-5904d9d52843
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/f209e72a-0939-48fa-84fc-57854de71967/23852c00-4779-460a-9e0c-d09fee4b6c92/ee1CXlO
Replit-Helium-Checkpoint-Created: true
2026-03-06 15:37:25 +00:00

333 lines
12 KiB
TypeScript

import { useQuery } from "@tanstack/react-query";
import { useParams, Link } from "wouter";
import { type Article } from "@shared/schema";
import { format } from "date-fns";
import { de } from "date-fns/locale";
import { ArrowLeft, Eye, Calendar, User, Clock } from "lucide-react";
import { usePageMeta } from "@/hooks/use-page-meta";
import { Button } from "@/components/ui/button";
import { Skeleton } from "@/components/ui/skeleton";
import Header from "@/components/header";
import Footer from "@/components/footer";
import { InArticleAd, PageSideAds } from "@/components/adsense";
import DOMPurify from "dompurify";
import ShareButtons from "@/components/share-buttons";
import { useEffect, useMemo } from "react";
const ALLOWED_IFRAME_DOMAINS = [
"iframe.mediadelivery.net",
"video.bunny.net",
"www.facebook.com",
"www.instagram.com",
"www.tiktok.com",
"www.youtube.com",
"youtube.com",
"player.vimeo.com",
];
function sanitizeContent(html: string): string {
return DOMPurify.sanitize(html, {
ADD_TAGS: ["iframe", "blockquote"],
ADD_ATTR: ["allow", "allowfullscreen", "frameborder", "scrolling", "src", "loading", "style", "class", "title", "data-instgrm-permalink", "data-instgrm-version", "data-instgrm-captioned", "cite"],
ALLOW_UNKNOWN_PROTOCOLS: false,
});
}
function ArticleSkeleton() {
return (
<div className="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
<Skeleton className="h-8 w-32 mb-6" />
<Skeleton className="w-full aspect-video rounded-md mb-6" />
<Skeleton className="h-10 w-3/4 mb-4" />
<div className="flex gap-4 mb-6">
<Skeleton className="h-4 w-32" />
<Skeleton className="h-4 w-32" />
<Skeleton className="h-4 w-24" />
</div>
<div className="space-y-3">
<Skeleton className="h-4 w-full" />
<Skeleton className="h-4 w-full" />
<Skeleton className="h-4 w-3/4" />
<Skeleton className="h-4 w-full" />
<Skeleton className="h-4 w-5/6" />
</div>
</div>
);
}
function RelatedArticles({ currentSlug }: { currentSlug: string }) {
const { data: articles } = useQuery<Article[]>({
queryKey: ["/api/articles/popular"],
});
const filtered = articles?.filter((a) => a.slug !== currentSlug);
if (!filtered || filtered.length === 0) return null;
return (
<section className="mt-12 border-t border-border pt-8" data-testid="section-related">
<h3 className="text-xl font-semibold text-foreground mb-6">Weitere Artikel</h3>
<div className="grid grid-cols-1 md:grid-cols-3 gap-6">
{filtered.slice(0, 3).map((article) => (
<Link key={article.id} href={`/article/${article.slug}`}>
<div className="group cursor-pointer" data-testid={`card-related-${article.id}`}>
<div className="relative overflow-hidden rounded-md mb-3">
<img
src={article.coverImage ? article.coverImage.replace(".webp", "-thumb.webp") : "/images/article-1.jpg"}
alt={article.title}
className="w-full aspect-video object-cover transition-transform duration-500 group-hover:scale-105"
style={{ objectPosition: "center 25%" }}
loading="lazy"
/>
</div>
<h4 className="font-medium text-sm text-foreground group-hover:text-primary transition-colors line-clamp-2">
{article.title}
</h4>
<p className="text-xs text-muted-foreground mt-1">
{format(new Date(article.publishedAt), "d. MMMM yyyy", { locale: de })}
</p>
</div>
</Link>
))}
</div>
</section>
);
}
export default function ArticlePage() {
const { slug } = useParams<{ slug: string }>();
const { data: article, isLoading, error } = useQuery<Article>({
queryKey: ["/api/articles", slug],
});
const articleUrl = article ? `${window.location.origin}/article/${article.slug}` : "";
const articleImage = article?.coverImage
? (article.coverImage.startsWith("http") ? article.coverImage : `${window.location.origin}${article.coverImage}`)
: "";
usePageMeta(
article ? `${article.title} - Volksmusik & Schlager` : "Volksmusik & Schlager Artikel",
article?.excerpt || "Aktuelle Nachrichten aus der Volksmusik- und Schlagerszene bei FOLX TV.",
article ? {
ogTitle: article.title,
ogDescription: article.excerpt,
ogImage: articleImage || undefined,
ogType: "article",
ogUrl: articleUrl,
articlePublishedTime: new Date(article.publishedAt).toISOString(),
articleAuthor: article.author || "Folx Music Television",
articleSection: article.category || "News",
} : undefined
);
useEffect(() => {
if (!article) return;
const jsonLd = {
"@context": "https://schema.org",
"@type": "NewsArticle",
"headline": article.title,
"description": article.excerpt,
"image": articleImage ? [articleImage] : [],
"datePublished": new Date(article.publishedAt).toISOString(),
"dateModified": new Date(article.publishedAt).toISOString(),
"author": {
"@type": "Organization",
"name": article.author || "Folx Music Television",
"url": "https://folx.tv"
},
"publisher": {
"@type": "Organization",
"name": "Folx Music Television",
"url": "https://folx.tv",
"logo": {
"@type": "ImageObject",
"url": `${window.location.origin}/favicon.png`
}
},
"mainEntityOfPage": {
"@type": "WebPage",
"@id": articleUrl
},
"articleSection": article.category || "News",
"inLanguage": "de"
};
const script = document.createElement("script");
script.type = "application/ld+json";
script.id = "article-jsonld";
script.textContent = JSON.stringify(jsonLd);
const existing = document.getElementById("article-jsonld");
if (existing) existing.remove();
document.head.appendChild(script);
return () => {
const el = document.getElementById("article-jsonld");
if (el) el.remove();
};
}, [article, articleUrl, articleImage]);
useEffect(() => {
if (!article?.content) return;
if (article.content.includes("instagram.com")) {
const existing = document.querySelector('script[src*="instagram.com/embed.js"]');
if (existing) existing.remove();
const script = document.createElement("script");
script.src = "https://www.instagram.com/embed.js";
script.async = true;
document.body.appendChild(script);
script.onload = () => {
if ((window as any).instgrm) {
(window as any).instgrm.Embeds.process();
}
};
}
if (article.content.includes("tiktok.com")) {
if (!document.querySelector('script[src*="tiktok.com/embed.js"]')) {
const script = document.createElement("script");
script.src = "https://www.tiktok.com/embed.js";
script.async = true;
document.body.appendChild(script);
}
}
}, [article?.content]);
if (isLoading) {
return (
<div className="min-h-screen bg-background">
<Header />
<ArticleSkeleton />
</div>
);
}
if (error || !article) {
return (
<div className="min-h-screen bg-background">
<Header />
<div className="max-w-4xl mx-auto px-4 py-16 text-center">
<h1 className="text-2xl font-bold text-foreground mb-4">Artikel nicht gefunden</h1>
<p className="text-muted-foreground mb-6">
Der gesuchte Artikel existiert nicht oder wurde entfernt.
</p>
<Link href="/">
<Button data-testid="button-back-home">Zur Startseite</Button>
</Link>
</div>
</div>
);
}
return (
<div className="min-h-screen bg-background">
<Header />
<PageSideAds />
<main className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
<Link href="/">
<Button variant="ghost" size="sm" className="mb-6 gap-2" data-testid="button-back">
<ArrowLeft className="w-4 h-4" />
Zurück
</Button>
</Link>
{article.coverImage && (
<div className="relative overflow-hidden rounded-md mb-8">
<img
src={article.coverImage}
alt={article.title}
className="w-full aspect-video object-cover"
data-testid="img-article-cover"
/>
<div className="absolute inset-0 bg-gradient-to-t from-black/40 to-transparent" />
</div>
)}
<div className="mb-6">
<h1
className="text-3xl md:text-4xl font-bold text-foreground mb-4 leading-tight"
data-testid="text-article-title"
>
{article.title}
</h1>
<div className="flex flex-wrap items-center gap-4 text-sm text-muted-foreground">
<span className="flex items-center gap-1.5">
<User className="w-4 h-4" />
{article.author}
</span>
<span className="flex items-center gap-1.5">
<Calendar className="w-4 h-4" />
{format(new Date(article.publishedAt), "d. MMMM yyyy", { locale: de })}
</span>
<span className="flex items-center gap-1.5">
<Eye className="w-4 h-4" />
{article.views.toLocaleString()} Aufrufe
</span>
</div>
<div className="mt-4">
<ShareButtons
url={`${window.location.origin}/article/${article.slug}`}
title={article.title}
image={article.coverImage ? (article.coverImage.startsWith("http") ? article.coverImage : `${window.location.origin}${article.coverImage}`) : undefined}
/>
</div>
</div>
{(() => {
const sanitized = sanitizeContent(article.content);
const blocks = sanitized.split(/(?=<(?:p|h[2-4]|div)[\s>])/i).filter(Boolean);
const midPoint = Math.max(2, Math.floor(blocks.length / 2));
const firstHalf = blocks.slice(0, midPoint).join("");
const secondHalf = blocks.slice(midPoint).join("");
const proseClasses = `prose prose-lg dark:prose-invert max-w-none
prose-headings:text-foreground prose-headings:font-semibold
prose-p:text-foreground/85 prose-p:leading-relaxed
prose-a:text-primary prose-a:no-underline hover:prose-a:underline
prose-strong:text-foreground
prose-img:rounded-md prose-img:w-full prose-img:object-cover
[&_iframe]:rounded-md [&_iframe]:my-6 [&_iframe]:max-w-full
[&_div[style]]:flex [&_div[style]]:justify-center
[&_blockquote:not(.instagram-media)]:border-l-primary [&_blockquote:not(.instagram-media)]:bg-accent/50 [&_blockquote:not(.instagram-media)]:rounded-r-md [&_blockquote:not(.instagram-media)]:py-1
[&_.instagram-media]:!bg-transparent [&_.instagram-media]:!border-0 [&_.instagram-media]:!shadow-none [&_.instagram-media]:!p-0 [&_.instagram-media]:mx-auto`;
return (
<div ref={(el) => {
if (!el) return;
el.querySelectorAll("a[href]").forEach((a) => {
const href = a.getAttribute("href") || "";
const isBunny = href.includes("mediadelivery.net") || href.includes("bunny.net") || href.includes("b-cdn.net");
const isInternal = href.startsWith("/") || href.includes("folx.tv");
if (!isBunny && !isInternal && href.startsWith("http")) {
a.setAttribute("target", "_blank");
a.setAttribute("rel", "noopener noreferrer");
}
});
}}>
<article
className={proseClasses}
dangerouslySetInnerHTML={{ __html: firstHalf }}
data-testid="article-content"
/>
<InArticleAd />
<article
className={proseClasses}
dangerouslySetInnerHTML={{ __html: secondHalf }}
data-testid="article-content-continued"
/>
</div>
);
})()}
<div className="mt-8 pt-6 border-t border-border">
<ShareButtons
url={`${window.location.origin}/article/${article.slug}`}
title={article.title}
image={article.coverImage ? (article.coverImage.startsWith("http") ? article.coverImage : `${window.location.origin}${article.coverImage}`) : undefined}
/>
</div>
<RelatedArticles currentSlug={slug || ""} />
</main>
<Footer />
</div>
);
}