using System.Collections.Generic;
using System.Linq;
using UnityEngine;
using UnityEngine.SceneManagement;

namespace Scampz.GameJam.Assets.Scripts
{
  public class BGMManager : MonoBehaviour
  {
    public static BGMManager Instance { get; private set; }
    
    [SerializeField]
    private AudioSource audioSource;

    [SerializeField]
    private AudioClip[] backgroundMusic;

    private void Awake()
    {
      if (Instance == null)
        Instance = this;
    }

    public void PlaySong()
    {
      audioSource.Stop();

      var sceneCount = SceneManager.sceneCount;
      var scenes = new List<Scene>();

      for (var i = 0; i < sceneCount; ++i)
        scenes.Add(SceneManager.GetSceneAt(i));

      AudioClip audioClipToPlay = null;

      if (scenes.Any(x => x.name.Contains("Temple")))
        audioClipToPlay = backgroundMusic[0];
      if (scenes.Any(x => x.name.Contains("Sanctum")))
        audioClipToPlay = backgroundMusic[1];

      if (audioClipToPlay != audioSource.clip)
      {
        audioSource.clip = audioClipToPlay;
        audioSource.Play();
      }
    }


  }
}