import { error, json } from '@sveltejs/kit';
import prisma from '$lib/prisma';

// Search a user's collection
export async function GET({ url, locals, params }) {
	const searchParams = Object.fromEntries(url.searchParams);
	const q = searchParams?.q || '';
	const limit = parseInt(searchParams?.limit) || 10;
	const skip = parseInt(searchParams?.skip) || 0;
	const order = searchParams?.order || 'asc';
	const sort = searchParams?.sort || 'name';
	const collection_id = params.id;
	const session = await locals.auth.validate();
	console.log('url', url);
	console.log('username', locals?.user?.id);

	if (!session) {
		throw error(401, { message: 'Unauthorized' });
	}

	let collection = await prisma.collection.findUnique({
		where: {
			user_id: locals.user.userId
		}
	});
	console.log('collection', collection);

	if (!collection) {
		console.log('Collection was not found');
		throw error(404, { message: 'Collection was not found' });
	}

	try {
		const orderBy = { [sort]: order };
		let collection_items = await prisma.collectionItem.findMany({
			where: {
				collection_id,
				AND: [
					{
						game: {
							name: {
								contains: q
							}
						}
					}
				]
			},
			orderBy: [
				{
					game: {
						...orderBy
					}
				}
			],
			include: {
				game: {
					select: {
						id: true,
						name: true,
						thumb_url: true
					}
				}
			},
			skip,
			take: limit
		});

		return json(collection_items);
	} catch (e) {
		console.error(e);
		throw error(500, { message: 'Something went wrong' });
	}
}