"use client";
import { usePilotConnectionStore } from "_store/pilot/connectionStore";
import { useMrtStore } from "_store/pilot/MrtStore";
import { editConnectedAircraftAPI } from "querys/aircrafts";
import { useEffect, useRef } from "react";

const MRTstatusSound = new Audio("/sounds/MRT-status.mp3");
const MrtMessageReceivedSound = new Audio("/sounds/MRT-message-received.mp3");

export const useSounds = () => {
	const mrtState = useMrtStore((state) => state);
	const { connectedAircraft, selectedStation } = usePilotConnectionStore(
		(state) => state,
	);

	const fmsStatus = connectedAircraft?.fmsStatus || "NaN";

	const previousFmsStatus = useRef(fmsStatus || "6");
	const timeout = useRef<NodeJS.Timeout>(null);

	useEffect(() => {
		const handleSoundEnd = () => {
			mrtState.setPage("home");
		};

		const playSound = (sound: HTMLAudioElement) => {
			sound.play();
			sound.addEventListener("ended", handleSoundEnd);
		};

		if (!connectedAircraft) return;
		if (mrtState.page === "new-status") {
			if (fmsStatus === "J") {
				playSound(MrtMessageReceivedSound);

				timeout.current = setTimeout(() => {
					editConnectedAircraftAPI(connectedAircraft.id, {
						fmsStatus: previousFmsStatus.current,
					});
				}, 5000);
			} else if (previousFmsStatus.current !== fmsStatus) {
				playSound(MRTstatusSound);
			} else {
				handleSoundEnd();
			}
			if (!timeout.current) {
				previousFmsStatus.current = fmsStatus || "6";
			}
		}
		return () => {
			if (timeout.current) clearTimeout(timeout.current);
			[MRTstatusSound, MrtMessageReceivedSound].forEach((sound) => {
				sound.removeEventListener("ended", handleSoundEnd);
				sound.pause();
				sound.currentTime = 0;
			});
		};
	}, [
		mrtState,
		fmsStatus,
		connectedAircraft,
		selectedStation,
		previousFmsStatus,
		timeout,
	]);
};