import { error } from '@sveltejs/kit';
import type { PageServerLoad } from './$types';
import { getPublishedPostBySlug } from '$lib/server/content';

export const load: PageServerLoad = ({ params }) => {
	const post = getPublishedPostBySlug(params.slug);
	if (!post) throw error(404, 'Objava ne obstaja.');
	return {
		post: {
			title: post.title,
			date: (post.publishedAt ?? post.createdAt).toISOString(),
			coverUrl: post.coverImagePath ? `/uploads/${post.coverImagePath}` : null,
			paragraphs: post.body
				.split(/\n{2,}/)
				.map((s) => s.trim())
				.filter(Boolean)
		}
	};
};