Files
blog/src/pages/[...blog]/[category]/[...page].astro
2023-04-21 13:08:29 -04:00

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---
import { SITE, BLOG } from '~/config.mjs';
import Layout from '~/layouts/PageLayout.astro';
import BlogList from '~/components/blog/List.astro';
import Headline from '~/components/blog/Headline.astro';
import Pagination from '~/components/blog/Pagination.astro';
import { fetchPosts } from '~/utils/blog';
import { CATEGORY_BASE } from '~/utils/permalinks';
export async function getStaticPaths({ paginate }) {
if (BLOG?.disabled || BLOG?.category?.disabled) return [];
const posts = await fetchPosts();
const categories = new Set();
posts.map((post) => {
typeof post.category === 'string' && categories.add(post.category.toLowerCase());
});
return Array.from(categories).map((category: string) =>
paginate(
posts.filter((post) => typeof post.category === 'string' && category === post.category.toLowerCase()),
{
params: { category: category, blog: CATEGORY_BASE || undefined },
pageSize: BLOG.postsPerPage,
props: { category },
}
)
);
}
const { page, category } = Astro.props;
const currentPage = page.currentPage ?? 1;
const meta = {
title: `Category'${category}' ${currentPage > 1 ? ` — Page ${currentPage}` : ''}`,
description: SITE.description,
noindex: BLOG?.category?.noindex,
};
---
<Layout meta={meta}>
<section class="px-6 sm:px-6 py-12 sm:py-16 lg:py-20 mx-auto max-w-4xl">
<Headline><span class="capitalize">{category.replaceAll('-', ' ')}</span></Headline>
<BlogList posts={page.data} />
<Pagination prevUrl={page.url.prev} nextUrl={page.url.next} />
</section>
</Layout>