using System;
using UnityEngine;

namespace QFramework
{
    internal class AudioAction : IAction
    {


        public System.Action OnFinished { get; set; }


        private AudioAction()
        {
        }

        private static readonly SimpleObjectPool<AudioAction> mPool =
            new SimpleObjectPool<AudioAction>(() => new AudioAction(), null, 10);

        public string path;
        public string audioType;
        bool loop = false;
        public bool waitFinished = true;
        bool isPlay = true;
        float volume;
        ResLoader loader;
        public static AudioAction Allocate(string path, string audioType, string loop, string waitFinished, string volume, string isPlay, System.Action OnFinished = null)
        {
            var retNode = mPool.Allocate();
            retNode.ActionID = ActionKit.ID_GENERATOR++;
            retNode.Deinited = false;
            retNode.Reset();
            retNode.path = path;
            retNode.audioType = audioType;
            bool.TryParse(loop, out retNode.loop);
            bool.TryParse(waitFinished, out retNode.waitFinished);
            retNode.OnFinished = OnFinished;
            bool.TryParse(isPlay, out retNode.isPlay);
            if (string.IsNullOrEmpty(volume))
            {
                retNode.volume = AudioKit.Settings.MusicVolume.Value;
            }
            else
            {
                float.TryParse(volume, out retNode.volume);
            }
            return retNode;
        }


        public ulong ActionID { get; set; }
        public ActionStatus Status { get; set; }

        public void OnStart()
        {
            if (isPlay)
            {
                loader = ResLoader.Allocate();
                string audioPath = Global.audioPath + path;
                loader.Add2Load(audioPath.ToLocalAudioResName(), (success, res) =>
                {
                    if (success)
                    {
                        AudioClip clip = res.Asset.As<AudioClip>();

                        switch (audioType)
                        {
                            case "Music":
                                if (waitFinished == false)
                                {
                                    this.Finish();
                                    AudioKit.PlayMusic(clip, loop: loop);
                                }
                                else
                                {
                                    AudioKit.PlayMusic(clip, loop: loop, onEndCallback: OnPlayFinished);
                                }
                                break;
                            case "Voice":
                                if (waitFinished == false)
                                {
                                    this.Finish();
                                    AudioKit.PlayVoice(clip, loop: loop);
                                }
                                else
                                {
                                    AudioKit.PlayVoice(clip, loop: loop, onEndedCallback: OnPlayFinished);
                                }
                                break;
                            case "Sound":
                                if (waitFinished == false)
                                {
                                    this.Finish();
                                    AudioKit.PlaySound(clip, loop: loop);
                                }
                                else
                                {
                                    AudioKit.PlaySound(clip, loop: loop, callBack: OnSoundPlayFinished);
                                }
                                break;
                        }

                    }
                });
                loader.LoadAsync();

            }
            else
            {
                switch (audioType)
                {
                    case "Music":
                        AudioKit.StopMusic();
                        break;
                    case "Voice":
                        AudioKit.StopVoice();
                        break;
                    case "Sound":
                        AudioKit.StopAllSound();
                        break;
                }
            }

        }

        public void OnPlayFinished()
        {
            Debug.LogError("OnPlayFinished");
            this.Finish();
        }
        public void OnSoundPlayFinished(AudioPlayer player)
        {
            OnPlayFinished();
        }

        public void OnExecute(float dt)
        {
        }

        public void OnFinish()
        {
        }

        public void Reset()
        {
            Status = ActionStatus.NotStart;
            Paused = false;
        }

        public bool Paused { get; set; }

        public void Deinit()
        {
            if (!Deinited)
            {
                OnFinished = null;
                Deinited = true;
                //loader.Recycle2Cache();
                mPool.Recycle(this);
            }
        }

        public bool Deinited { get; set; }
    }


}