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import type { Metadata } from "next";
import Image from "next/image";
import { notFound } from "next/navigation";
import { BasePage } from "@/app/base-page";
import Prose from "@/components/ui/prose";
import { Separator } from "@/components/ui/separator";
import { getPosts, getSinglePost, processHtmlContent } from "@/lib/blog/query";
import type { Author, Post } from "@/types/blog";
type PageProps = {
params: Promise<{ slug: string }>;
searchParams: Promise<{ [key: string]: string | string[] | undefined }>;
};
export async function generateMetadata({
params,
}: PageProps): Promise<Metadata> {
const slug = (await params).slug;
const data = await getSinglePost({ slug });
if (!data || !data.post) return {};
return {
title: data.post.title,
description: data.post.description,
twitter: {
title: `${data.post.title}`,
description: `${data.post.description}`,
card: "summary_large_image",
images: [
{
url: data.post.coverImage,
width: "1200",
height: "630",
alt: data.post.title,
},
],
},
openGraph: {
type: "article",
images: [
{
url: data.post.coverImage,
width: "1200",
height: "630",
alt: data.post.title,
},
],
title: data.post.title,
description: data.post.description,
publishedTime: new Date(data.post.publishedAt).toISOString(),
authors: data.post.authors.map((author: Author) => author.name),
},
};
}
export async function generateStaticParams() {
const data = await getPosts();
if (!data || !data.posts.length) return [];
return data.posts.map((post) => ({
slug: post.slug,
}));
}
export default async function BlogPostPage({ params }: PageProps) {
const slug = (await params).slug;
const data = await getSinglePost({ slug });
if (!data || !data.post) return notFound();
const html = await processHtmlContent({ html: data.post.content });
return (
<BasePage>
<PostHeader post={data.post} />
<Separator />
<PostContent html={html} />
</BasePage>
);
}
function PostHeader({ post }: { post: Post }) {
const formattedDate = new Date(post.publishedAt).toLocaleDateString("en-US", {
day: "numeric",
month: "long",
year: "numeric",
});
return (
<>
{post.coverImage && <PostCoverImage post={post} />}
<PostMeta date={formattedDate} publishedAt={post.publishedAt} />
<PostTitle title={post.title} />
<PostAuthor author={post.authors[0]} />
</>
);
}
function PostCoverImage({ post }: { post: Post }) {
return (
<div className="relative aspect-video overflow-hidden rounded-lg">
<Image
src={post.coverImage}
alt={post.title}
loading="eager"
fill
className="rounded-lg object-cover"
/>
</div>
);
}
function PostMeta({ date, publishedAt }: { date: string; publishedAt: Date }) {
return (
<div className="flex items-center justify-center">
<time dateTime={publishedAt.toString()}>{date}</time>
</div>
);
}
function PostTitle({ title }: { title: string }) {
return (
<h1 className="text-5xl font-bold tracking-tight md:text-4xl">{title}</h1>
);
}
function PostAuthor({ author }: { author?: Author }) {
if (!author) return null;
return (
<div className="flex items-center justify-center gap-2">
<Image
src={author.image}
alt={author.name}
width={36}
height={36}
loading="eager"
className="aspect-square size-8 shrink-0 rounded-full"
/>
<p className="text-muted-foreground">{author.name}</p>
</div>
);
}
function PostContent({ html }: { html: string }) {
return (
<section className="pt-8">
<Prose html={html} />
</section>
);
}
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