using System.Collections;
using System.Collections.Generic;
using System.ComponentModel;
using System.Reflection;
using log4net;
using PrimeTween;
using UnityEngine;

public class ManageableAudio : MonoBehaviour
{
	private static ILog Log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);

	public int id = 0;
	public string audioTag = "audio";
	public AudioSource AudioSource { get; set; }

	void Awake()
	{
		if (gameObject.TryGetComponent(out AudioSource audioS))
		{
			AudioSource = audioS;
		}
		else
		{
			Log.Warn("Managable Audio Instance hasn't got an audio source game object"
			+ $". Tag:{audioTag} ID:{id}");
			return;
		}
	}

	public void PlayAudio()
	{
		if (AudioSource == null)
		{
			return;
		}
		if (!AudioSource.enabled)
		{
			AudioSource.enabled = true;
		}
		AudioSource.Play();
	}

	public void StopAudio()
	{
		if (AudioSource == null)
		{
			return;
		}
		if (AudioSource.isPlaying)
		{
			AudioSource.Stop();
		}
	}

	public void FadeOutAudio(float duration = 1)
	{
		float initVolume = AudioSource.volume;
		Tween.Custom(initVolume, 0, duration, onValueChange: value => AudioSource.volume = value)
		.OnComplete(() =>
		{
			StopAudio();
			AudioSource.volume = initVolume;
		});
	}

}