using UnityEngine;
using System.Collections;
using System;

public class AudioLoader
{
    static string AUDIO_EXTERSION = ".wav";

    public static AudioClip LoadAudio(string _folderName, string _clipName)
    {
        AudioClip audioClip = null;
        if (AssetSource.audioFromEditor)
        {
#if UNITY_EDITOR
            var fileName = StringUtility.Contact("/", _clipName, AUDIO_EXTERSION);
            var path = StringUtility.Contact(ResourcesPath.ResourcesOutAssetPath, ResourcesPath.AUDIO_SUFFIX, _folderName, fileName);

            audioClip = UnityEditor.AssetDatabase.LoadAssetAtPath<AudioClip>(path);
#endif
        }
        else
        {
            var assetInfo = new AssetInfo(StringUtility.Contact("audio/", _folderName), _clipName);
            audioClip = AssetBundleUtility.Instance.Sync_LoadAsset(assetInfo) as AudioClip;
        }

        if (audioClip == null)
        {
            DebugEx.LogErrorFormat("AudioLoader.LoadSkillAudio() => 加载不到资源: {0}.", _clipName);
        }

        return audioClip;
    }

    public static void LoadAudioAsync(string _folderName, string _clipName, Action<bool, UnityEngine.Object> _callBack)
    {
        AudioClip audioClip = null;
        if (AssetSource.audioFromEditor)
        {
#if UNITY_EDITOR
            var fileName = StringUtility.Contact("/", _clipName, AUDIO_EXTERSION);
            var path = StringUtility.Contact(ResourcesPath.ResourcesOutAssetPath, ResourcesPath.AUDIO_SUFFIX, _folderName, fileName);
            audioClip = UnityEditor.AssetDatabase.LoadAssetAtPath<AudioClip>(path);

            if (_callBack != null)
            {
                _callBack(true, audioClip);
            }
#endif
        }
        else
        {
            var assetInfo = new AssetInfo(StringUtility.Contact("audio/", _folderName).ToLower(), _clipName);
            AssetBundleUtility.Instance.Co_LoadAsset(assetInfo, _callBack);
        }

    }

}