import { eq } from "drizzle-orm";
import { apiJson } from "@/lib/api";
import { db, WebsiteArticles } from "@/lib/db";

/**
 * GET /api/articles/:slug — single website_article by slug, including the
 * fullStory body. Returns { error } (404) when the slug is unknown.
 */
export async function GET(
	_req: Request,
	{ params }: { params: Promise<{ slug: string }> },
) {
	const { slug } = await params;

	try {
		const [article] = await db
			.select({
				id: WebsiteArticles.id,
				title: WebsiteArticles.title,
				slug: WebsiteArticles.slug,
				shortStory: WebsiteArticles.shortStory,
				fullStory: WebsiteArticles.fullStory,
				image: WebsiteArticles.image,
				createdAt: WebsiteArticles.createdAt,
				updatedAt: WebsiteArticles.updatedAt,
			})
			.from(WebsiteArticles)
			.where(eq(WebsiteArticles.slug, slug))
			.limit(1);

		if (!article) {
			return apiJson({ error: "Article not found" }, { status: 404 });
		}

		return apiJson({ data: article });
	} catch {
		// DB unavailable — treat as not found rather than a 500.
		return apiJson({ error: "Article not found" }, { status: 200 });
	}
}