255 lines
8.5 KiB
TypeScript
255 lines
8.5 KiB
TypeScript
import { notFound } from 'next/navigation';
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import type { Metadata } from 'next';
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import Link from 'next/link';
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import { getPostBySlug, getPostsByLocale, getMediaById, getSiteInfo } from '@/lib/data';
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import { processHTML } from '@/lib/html-compat';
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import { getLocalizedPath } from '@/lib/i18n';
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import { t } from '@/lib/i18n';
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import { SEO } from '@/components/SEO';
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import { LocaleSwitcher } from '@/components/LocaleSwitcher';
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import { ContentRenderer } from '@/components/content/ContentRenderer';
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interface PageProps {
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params: {
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slug: string;
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locale?: string;
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};
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}
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function RelatedPosts({ currentSlug, locale }: { currentSlug: string; locale: 'en' | 'de' }) {
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const allPosts = getPostsByLocale(locale);
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const currentPost = allPosts.find((p: any) => p.slug === currentSlug);
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if (!currentPost) return null;
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// Get recent posts (excluding current)
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const relatedPosts = allPosts
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.filter((p: any) => p.slug !== currentSlug)
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.slice(0, 3);
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if (relatedPosts.length === 0) return null;
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return (
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<div className="mt-16 border-t border-gray-200 pt-12">
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<h2 className="text-2xl font-bold text-gray-900 mb-6">
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{t('blog.relatedPosts', locale as 'en' | 'de')}
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</h2>
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<div className="grid gap-6 md:grid-cols-2 lg:grid-cols-3">
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{relatedPosts.map((post: any) => (
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<Link
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key={post.slug}
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href={getLocalizedPath(`/blog/${post.slug}`, locale as 'en' | 'de')}
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className="group block bg-white rounded-lg border border-gray-200 overflow-hidden hover:shadow-md transition-all"
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>
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{post.featuredImage && (() => {
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const media = getMediaById(post.featuredImage);
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return media ? (
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<div className="h-40 bg-gray-100 overflow-hidden">
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<img
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src={media.localPath}
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alt={post.title}
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className="h-full w-full object-cover group-hover:scale-105 transition-transform duration-200"
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loading="lazy"
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/>
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</div>
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) : null;
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})()}
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<div className="p-4">
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<h3 className="font-semibold text-gray-900 group-hover:text-blue-600 transition-colors mb-2 line-clamp-2">
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{post.title}
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</h3>
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<div className="text-sm text-gray-600 line-clamp-2 mb-2">
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<ContentRenderer content={post.excerptHtml} />
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</div>
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<span className="text-xs text-blue-600 font-medium">
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{t('blog.readMore', locale as 'en' | 'de')} →
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</span>
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</div>
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</Link>
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))}
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</div>
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</div>
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);
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}
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export async function generateMetadata({ params }: PageProps): Promise<Metadata> {
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const locale = (params.locale as string) || 'en';
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const post = getPostBySlug(params.slug, locale as 'en' | 'de');
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if (!post) {
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return {
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title: 'Post not found',
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};
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}
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const site = getSiteInfo();
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// Get featured image URL if available
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let featuredImageUrl: string | undefined;
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if (post.featuredImage) {
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const media = getMediaById(post.featuredImage);
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if (media) {
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featuredImageUrl = media.localPath;
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}
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}
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return {
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title: `${post.title} | ${site.title}`,
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description: post.excerptHtml || undefined,
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alternates: {
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canonical: getLocalizedPath(`/blog/${post.slug}`, locale as 'en' | 'de'),
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languages: {
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'en': `/en/blog/${post.slug}`,
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'de': `/de/blog/${post.slug}`,
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},
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},
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openGraph: {
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title: post.title,
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description: post.excerptHtml || undefined,
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type: 'article',
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locale,
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publishedTime: post.datePublished,
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modifiedTime: post.updatedAt,
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...(featuredImageUrl && {
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images: [{ url: featuredImageUrl, alt: post.title }],
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}),
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},
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};
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}
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export async function generateStaticParams() {
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const postsEN = getPostsByLocale('en');
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const postsDE = getPostsByLocale('de');
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const enParams = postsEN.map((post: any) => ({
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slug: post.slug,
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locale: 'en',
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}));
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const deParams = postsDE.map((post: any) => ({
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slug: post.slug,
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locale: 'de',
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}));
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return [...enParams, ...deParams];
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}
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export default async function BlogDetailPage({ params }: PageProps) {
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const locale = (params.locale as string) || 'en';
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const post = getPostBySlug(params.slug, locale as 'en' | 'de');
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if (!post) {
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notFound();
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}
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// Process HTML content with WordPress compatibility
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const processedContent = processHTML(post.contentHtml);
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return (
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<>
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<SEO
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title={post.title}
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description={post.excerptHtml}
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locale={locale as 'en' | 'de'}
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path={`/blog/${post.slug}`}
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type="article"
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publishedTime={post.datePublished}
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modifiedTime={post.updatedAt}
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images={post.featuredImage ? [getMediaById(post.featuredImage)?.localPath].filter(Boolean) : undefined}
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/>
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<article className="bg-white py-12 sm:py-20">
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<div className="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8">
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{/* Back to blog link */}
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<div className="mb-8">
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<Link
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href={getLocalizedPath('/blog', locale as 'en' | 'de')}
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className="inline-flex items-center text-sm text-gray-600 hover:text-gray-900 transition-colors"
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>
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<svg className="mr-2 h-4 w-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M15 19l-7-7 7-7" />
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</svg>
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{t('blog.backToBlog', locale as 'en' | 'de')}
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</Link>
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</div>
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{/* Article Header */}
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<header className="mb-10">
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<div className="flex items-center gap-2 mb-4">
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<time className="text-sm text-gray-500">
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{new Date(post.datePublished).toLocaleDateString(locale as 'en' | 'de', {
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year: 'numeric',
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month: 'long',
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day: 'numeric',
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})}
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</time>
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</div>
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<h1 className="text-4xl sm:text-5xl font-bold text-gray-900 mb-6 leading-tight">
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{post.title}
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</h1>
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{post.excerptHtml && (
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<p className="text-xl text-gray-600 leading-relaxed">
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{post.excerptHtml}
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</p>
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)}
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</header>
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{/* Featured Image */}
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{post.featuredImage && (() => {
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const media = getMediaById(post.featuredImage);
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return media ? (
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<div className="mb-12 rounded-2xl overflow-hidden bg-gray-100">
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<img
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src={media.localPath}
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alt={post.title}
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className="w-full h-auto object-cover"
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loading="eager"
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/>
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</div>
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) : null;
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})()}
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{/* Article Content */}
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<div className="mb-12">
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<ContentRenderer
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content={processedContent}
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className="prose prose-lg prose-blue"
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/>
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</div>
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{/* Article Footer */}
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<footer className="border-t border-gray-200 pt-8 mt-12">
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<div className="flex flex-col sm:flex-row justify-between items-start sm:items-center gap-4">
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<div className="flex gap-4">
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<Link
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href={getLocalizedPath('/blog', locale as 'en' | 'de')}
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className="inline-flex items-center px-4 py-2 border border-gray-300 rounded-md text-sm font-medium text-gray-700 bg-white hover:bg-gray-50 transition-colors"
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>
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{t('blog.backToList', locale as 'en' | 'de')}
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</Link>
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<Link
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href={getLocalizedPath('/contact', locale as 'en' | 'de')}
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className="inline-flex items-center px-4 py-2 border border-transparent rounded-md text-sm font-medium text-white bg-blue-600 hover:bg-blue-700 transition-colors"
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>
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{t('nav.contact', locale as 'en' | 'de')}
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</Link>
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</div>
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</div>
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</footer>
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{/* Related Posts */}
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<RelatedPosts currentSlug={params.slug} locale={locale as 'en' | 'de'} />
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</div>
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</article>
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{/* Locale Switcher */}
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<div className="bg-gray-50 py-8">
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<div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 text-center">
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<LocaleSwitcher />
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</div>
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</div>
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</>
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);
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} |