using System;
using System.Collections.Generic;
using Newtonsoft.Json.Linq;


namespace Shared
{
    public class SonosMusic
    {
        public static List<SonosMusic> SonosMusicList = new List<SonosMusic> ();
        /// <summary>
        /// 子网号
        /// </summary>
        public byte SubnetID;
        /// <summary>
        /// 设备号
        /// </summary>
        public byte DeviceID;

        public byte LoopID;

        public DeviceType Type = DeviceType.UnKown;
        public string sid="";
        [Newtonsoft.Json.JsonIgnore]
        public string uid {
            get {
                //return (uint)(Convert.ToUInt64 (sid, 16) >> 32);
                return sid.Substring (0, 8);
            }
        }
        public string name = "";
        public List<string> sidlist = new List<string> ();
        public SonosPlayStatus sonosPlayStatus = new SonosPlayStatus ();

        public List<songifon> SonosLovePlayList = new List<songifon> (); 
        public List<listifon> SonosMyList = new List<listifon> ();
        public List<local> SonosLocalList= new List<local> ();
        public SonosSlaves slaves= new SonosSlaves ();

        /// <summary>
        /// 是否允许显示
        /// </summary>
        public bool IsCanShow = false;
   
        /// <summary>
        /// -1表示从的0表示默认1表示主的
        /// </summary>
        public int ServerClientType;

     
        public string CommonLoopID {
            get {
                return SubnetID.ToString () + "_" + DeviceID.ToString () + "_" + LoopID.ToString ();
            }
        }

        /// <summary>
        /// event发送控制命令
        /// </summary>
        public void eventsend (SonosMusic currentSonosMusic, int Isvalue, int value)
        {
            string sid = "";
            foreach (var str in currentSonosMusic.sidlist) {
                var sidUlong = Convert.ToUInt64 (str, 16);
                var property = (byte)((sidUlong >> 16) & 0xFF);
                if (property == Isvalue) {
                    sid = str;
                    break;
                }
            }
            var jo = new JObject ();
            var jo1 = new JObject ();
            var jo2 = new JObject ();

            jo.Add ("sid", sid);
            jo.Add ("event", jo1);
            jo1.Add ("type", "music");

            if (Isvalue == 35) {
                //读取当前播放器状态
                jo1.Add ("cmd", "getAllCurrentSongInfo");
            } else if (Isvalue == 34) {
                //指定列表播放
                jo1.Add ("cmd", "loadPlayList");
                jo1.Add ("cmdData", jo2);
                jo2.Add ("listId", value);
            } else if (Isvalue == 30) {
                jo1.Add ("cmd", "setPlayerRelativeVolume");
                jo1.Add ("cmdData", jo2);
                jo2.Add ("volumeDelta", value);//-+
            } else if (Isvalue == 29) {
                jo1.Add ("cmd", "setPlayerMute");
                jo1.Add ("cmdData", jo2);
                if (value == 100) {
                    jo2.Add ("muted", true);//静音
                } else {
                    jo2.Add ("muted", false);//非静音
                }
            } else if (Isvalue == 28) {
                //正常音量
                jo1.Add ("cmd", "setPlayerVolume");
                jo1.Add ("cmdData", jo2);
                jo2.Add ("volume", value);
            } else if (Isvalue == 27) {
                //读取主从信息
                jo1.Add ("cmd", "getPlayerVolume");
            } else if (Isvalue == 25) {
                //获取本地提示音
                var len = value.ToString ();
                jo1.Add ("cmd", "loadCloudMusic");
                jo1.Add ("cmdData", jo2);
                jo2.Add ("language", "chinese");
                if (len.Length == 1) {
                    len = "00" + len;
                } else if (len.Length == 2) {
                    len = "0" + len;
                }
                jo2.Add ("id", len);
            } else if (Isvalue == 15) {
                jo1.Add ("cmd", "getGroupInfo");
            }else if (Isvalue == 13) {
                //读取喜爱列表
                jo1.Add ("cmd", "getFavorite");
            } else if (Isvalue == 10) {
                //快进，退 
                jo1.Add ("cmd", "seek");
                jo1.Add ("cmdData", jo2);
                jo2.Add ("positionMillis", value);
            } else if (Isvalue == 6) {
                //选曲播放模式
                jo1.Add ("cmd", "songSelected");
                jo1.Add ("cmdData", jo2);
                jo2.Add ("value", value);
            } else if (Isvalue == 5) {
                //播放模式
                jo1.Add ("cmd", "mode");
                jo1.Add ("cmdData", jo2);
                jo2.Add ("value", value);
            } else if (Isvalue == 2) {
                //上下曲
                jo1.Add ("cmd", "songStep");
                jo1.Add ("cmdData", jo2);
                jo2.Add ("value", value);
            } else if (Isvalue == 0) {
                //开关
                jo1.Add ("cmd", "playback");
                jo1.Add ("cmdData", jo2);
                jo2.Add ("value", value);
            } 

            var command = System.Text.Encoding.UTF8.GetBytes (jo.ToString ());
            //当控制完成时，马上读取状态，会有问题，所以控制后5秒再读取
            // MyMusic.dateTime = System.DateTime.Now;
            //发送控制命令
            Control.ControlBytesSend (Command.SonosControl, SuperGateWay.ScenePage.SubnetID, SuperGateWay.ScenePage.DeviceID, command, SendCount.Zero);
        }
       
        public static string SonosMusicImage (string imageUrl,string songname)
        {
            
            string imageUrlPath = "SonosMusicImage_";
            try {
                var bytes = new Shared.Net.MyWebClient ().DownloadData (new Uri (imageUrl + "@s_1,w_160,h_160"));
                var filePath = System.IO.Path.Combine (Application.RootPath, imageUrlPath + songname);
                var fs = new System.IO.FileStream (filePath, System.IO.FileMode.Create, System.IO.FileAccess.Write);
                fs.Write (bytes, 0, bytes.Length);
                fs.Flush ();
                fs.Close ();
                return filePath;
            } catch {
                return null;
            }

        }


        [System.Serializable]
        public class SonosSlaves
        {

            public string coordinatorId;
            public string name;
            public int playbackState;
            public List<string> playerIds = new List<string> ();
        }
       
    }

}