import type { Actions } from './$types';
import { protoTransport } from '../../../hooks.server';
import { PlayerClient } from '$lib/proto/player.client';
import { LibraryClient } from '$lib/proto/library.client';
import { serializable } from '$lib/proto';
import type { PlayerStatus } from '$lib/proto/player';
import { fail } from '@sveltejs/kit';
import type { TrackList } from '$lib/proto/library';

export const actions = {
	play: async ({ params }) => {
		const client = new PlayerClient(protoTransport);

		const response = await client.playPlaylist({
			id: parseInt(params.id)
		});

		return serializable<PlayerStatus>(response.response);
	},
	delete: async ({ params }) => {
		const client = new LibraryClient(protoTransport);

		const _response = await client.deletePlaylist({ id: parseInt(params.id) });
	},
	'swap-tracks': async ({ params, request }) => {
		const formData = await request.formData();

		const a = formData.get('a')?.toString();
		const b = formData.get('b')?.toString();

		if (!a || !b) {
			return fail(400);
		}

		const client = new LibraryClient(protoTransport);

		const response = await client.swapTracks({
			playlistId: parseInt(params.id),
			aRank: parseInt(a),
			bRank: parseInt(b)
		});

		console.log(response.response.tracks);
		return serializable<TrackList>(response.response);
	}
} satisfies Actions;