using Thousandto.Code.Center;
using Thousandto.Code.Global;
using Thousandto.CoreSDK;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using UnityEngine;

namespace Thousandto.Code.Logic
{
    /// <summary>
    /// 实时语音系统
    /// </summary>
    public class RealTimeVoiceSystem
    {
        //帮会及时语音设置
        private GuildVoiceSetting _setting = new GuildVoiceSetting();
        //及时语音频道的处理逻辑
        private Dictionary<int, BaseVoiceLogic> _voiceDict = new Dictionary<int, BaseVoiceLogic>();       

        //获取当前通道
        public VoiceChannel CurrentChannel {
            get {
                if (BaseVoiceLogic.ActiveVoiceLogic == null) return VoiceChannel.Exit;
                return BaseVoiceLogic.ActiveVoiceLogic.Channel; 
            }
        }
        //公会语音设置
        public GuildVoiceSetting Setting
        {
            get
            {
                return _setting;
            }
        }

        public void Initialize()
        {
            _voiceDict[(int)VoiceChannel.Exit] = new EmptyVoiceLogic();            
            _voiceDict[(int)VoiceChannel.Guild] = new GuildVoiceLogic();            
            _voiceDict[(int)VoiceChannel.Team] = new TeamVoiceLogic();

            _voiceDict[(int)VoiceChannel.Exit].Initialize();
            _voiceDict[(int)VoiceChannel.Guild].Initialize();
            _voiceDict[(int)VoiceChannel.Team].Initialize();

            GameCenter.RegFixEventHandle(LogicEventDefine.EID_EVENT_GUILD_COMMANDER_PLAYER_CHANGED, OnPlayerVoiceStateChanged);
        }

        public void Uninitialize()
        {
            ReqChangeChannel(VoiceChannel.Exit);
            GameCenter.UnRegFixEventHandle(LogicEventDefine.EID_EVENT_GUILD_COMMANDER_PLAYER_CHANGED, OnPlayerVoiceStateChanged);
            var e = _voiceDict.GetEnumerator();
            while (e.MoveNext())
            {
                e.Current.Value.Uninitialize();
            }
            /*
            _voiceDict[(int)VoiceChannel.Exit].Uninitialize();
            _voiceDict[(int)VoiceChannel.Guild].Uninitialize();
            _voiceDict[(int)VoiceChannel.Team].Uninitialize();
            */
        }

        
      
        #region//处理Server的返回

        //请求设置帮会语音模式
        //public void RespVoiceModelChanged(MSG_Guild.ResSynVoiceMode result)
        //{
        //    GameCenter.GuildSystem.TalkState = VoiceState.None;
        //    var gvl = _voiceDict[(int)VoiceChannel.Guild]  as GuildVoiceLogic;
        //    gvl.State = VoiceState.None;
        //    gvl.IsCommanderModel = (result.mode == 1);
        //    if(gvl.IsCommanderModel) gvl.SystemIsMute = true;
        //    _setting.RespVoiceModelChanged(gvl.IsCommanderModel);
        //}

        //玩家麦状态改变
        public void OnPlayerVoiceStateChanged(object obj,object sender)
        {
            //((GuildVoiceLogic)(_voiceDict[(int)VoiceChannel.Guild])).State = GameCenter.GuildSystem.TalkState;
        }

        //接收到集合消息
        //public void RespTogetther(MSG_Guild.ResCallUpVoicer result)
        //{
        //    //这里默认集合消息也会发送给帮主,如果帮助自己也不在实时聊天中,也会弹出进入提示
        //    if (BaseVoiceLogic.ActiveVoiceLogic.Channel != VoiceChannel.Guild)
        //    {
        //        _setting.RespTogetther();
        //    }
        //    else
        //    {
        //        _setting.RespTogetherSuccess();
        //    }
        //}   
        #endregion

        #region//下面是有用的接口

        //设置麦克风静音
        public void SetMicrophoneMute(bool isMute)
        {
            if (BaseVoiceLogic.ActiveVoiceLogic != null)
            {
                BaseVoiceLogic.ActiveVoiceLogic.UserIsMute = isMute;
            }
        }

        //获取麦克风的静音信息
        public bool GetMicrophoneMute()
        {
            if (BaseVoiceLogic.ActiveVoiceLogic != null)
            {
                return BaseVoiceLogic.ActiveVoiceLogic.UserIsMute;
            }
            return false;
        }

        //请求进入房间
        public void ReqChangeChannel(VoiceChannel channel)
        {
            if (BaseVoiceLogic.ActiveVoiceLogic != null && BaseVoiceLogic.ActiveVoiceLogic.Channel == channel) return;
            BaseVoiceLogic voiceLogic = null;
            if (_voiceDict.TryGetValue((int)channel, out voiceLogic))
            {
                voiceLogic.Enter();
            }
        }
            
        //获取通道中玩家的数量
        public int GetChannelPlayerNum(VoiceChannel channel)
        {
            if (BaseVoiceLogic.ActiveVoiceLogic != null)
            {
                if (BaseVoiceLogic.ActiveVoiceLogic.Channel == channel)
                {
                    return BaseVoiceLogic.ActiveVoiceLogic.UserCount;
                }
            }          
            return 0;
        }

        //根据角色查找通道
        public VoiceChannel ChannelOfPlayer(string userID)
        {
            if (BaseVoiceLogic.ActiveVoiceLogic != null)
            {
                if (BaseVoiceLogic.ActiveVoiceLogic.AllUsers.IndexOf(userID)>=0)
                {
                    return BaseVoiceLogic.ActiveVoiceLogic.Channel;
                }
            }
            return VoiceChannel.Exit;
        }

        //根据通道获取文本
        public string ChannelToText(VoiceChannel channel)
        {
            switch (channel)
            {
                case VoiceChannel.Exit:
                    return Thousandto.Cfg.Data.DeclareMessageString.Get(Thousandto.Cfg.Data.DeclareMessageString.C_VOICE_CHANNEL_EXIT);
                case VoiceChannel.Team:
                    return Thousandto.Cfg.Data.DeclareMessageString.Get(Thousandto.Cfg.Data.DeclareMessageString.C_VOICE_CHANNEL_TEAM);
                case VoiceChannel.Guild:
                    return Thousandto.Cfg.Data.DeclareMessageString.Get(Thousandto.Cfg.Data.DeclareMessageString.C_VOICE_CHANNEL_GUILD);
                default:
                    return Thousandto.Cfg.Data.DeclareMessageString.Get(Thousandto.Cfg.Data.DeclareMessageString.C_VOICE_CHANNEL_EXIT);
            }
        }
        
        #endregion

    }
}