using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using EntityDataSet;
using IntelligentControlForsx.Service.WindturbineControl.Domain;
using IntelligentControlForsx.Service.ZM.Domain;
using WisdomClient;
using WisdomClient.data;

namespace IntelligentControlForsx.Service.ZM
{
    public class ZmWindturbineInfoSvc
    {
        #region 单例方法
        private ZmWindturbineInfoSvc()
        {
        }
        class SingletonCreator
        {
            internal static readonly ZmWindturbineInfoSvc instance = new ZmWindturbineInfoSvc();
        }

        public static ZmWindturbineInfoSvc Instance
        {
            get { return SingletonCreator.instance; }
        }
        #endregion

        public static IList<ZmWindturbineInfo> infoList = new List<ZmWindturbineInfo>();

        public static void GetInfo(string stationId, string projectId)
        {
            IList<ZmWindturbineInfo> list = new List<ZmWindturbineInfo>();
            list = infoList.Where(s => s.StationId == stationId && s.ProjectId == projectId).ToList();
            if (list.Count == 0)
            {
                if (stationId == "QS_FDC")
                {
                    list = GetStationProjectItemsInfo(stationId, projectId);// 青山
                }
                else
                {
                    using (wisdom_cs_entity ctx = new wisdom_cs_entity())
                    {
                        IList<windturbine> windturbineList =
                            ctx.windturbine.Where(s => s.PROJECTID == projectId && s.WINDPOWERSTATIONID == stationId)
                                .ToList();


                        IList<windturbine_uniform_code> uniformCodeList =
                            ctx.windturbine_uniform_code.Where(s => s.project_id == projectId && s.station_id == stationId)
                                .ToList();
                        for (int i = 0; i < windturbineList.Count; i++)
                        {
                            ZmWindturbineInfo info = new ZmWindturbineInfo();
                            info.WindturbineId = windturbineList[i].ID;
                            info.StationId = windturbineList[i].WINDPOWERSTATIONID;
                            info.ProjectId = windturbineList[i].PROJECTID;

                            windturbine_uniform_code uniformCodeData =
                                uniformCodeList.Where(s => s.windturbine_id == windturbineList[i].ID).FirstOrDefault();
                            if (uniformCodeData != null)
                            {
                                info.PowerUniformCode = uniformCodeData.power_uniform_code;
                                info.WindSpeedUniformCode = uniformCodeData.wind_speed_uniform_code;
                                info.StatusUniformCode = uniformCodeData.status_uniform_code;

                            }


                            var data =
                                infoList.Where(
                                    s =>
                                        s.ProjectId == projectId && s.WindturbineId == windturbineList[i].ID &&
                                        s.StationId == windturbineList[i].WINDPOWERSTATIONID).FirstOrDefault();
                            if (data == null)
                            {
                                list.Add(info);
                                infoList.Add(info);
                            }

                        }
                    }
                }
            }

            for (int i = 0; i < list.Count; i++)
            {
                string[] uniformCodeArr = new string[]
                {
                    list[i].PowerUniformCode ,
                    list[i].WindSpeedUniformCode,
                    list[i].StatusUniformCode
                };

                Dictionary<string, TsData> dic = RestfulClient.findLatestByThingCodes("windturbine", list[i].WindturbineId, uniformCodeArr);

                if (dic != null)
                {
                    foreach (KeyValuePair<string, TsData> kv in dic)
                    {
                        #region 风机状态
                        if (kv.Key == list[i].StatusUniformCode)
                        {
                            int statusValue = Convert.ToInt32(kv.Value.getValue());
                            switch (statusValue)
                            {
                                case 0:
                                    list[i].Status = WindturbineStatus.Stop;
                                    break;
                                case 1:
                                    list[i].Status = WindturbineStatus.OnPower;
                                    break;
                                case 2:
                                    list[i].Status = WindturbineStatus.Standby;
                                    break;
                                case 3:
                                    list[i].Status = WindturbineStatus.Start;
                                    break;
                                case 4:
                                    list[i].Status = WindturbineStatus.Online;
                                    break;
                                case 5:
                                    list[i].Status = WindturbineStatus.Fault;
                                    break;
                                case 6:
                                    list[i].Status = WindturbineStatus.Maintain;
                                    break;
                                case 7:
                                    list[i].Status = WindturbineStatus.Offline;
                                    break;
                            }
                        }
                        #endregion

                        if (kv.Key == list[i].PowerUniformCode)
                            list[i].Power = Convert.ToDouble(kv.Value.getValue());
                        if (kv.Key == list[i].WindSpeedUniformCode)
                            list[i].WindSpeed = Convert.ToDouble(kv.Value.getValue());
                    }
                }
            }


        }

        // FOR 青山
        public static IList<ZmWindturbineInfo>  GetStationProjectItemsInfo(string stationId, string projectId)
        {
          IList<ZmWindturbineInfo> list= new List<ZmWindturbineInfo>();
            using (wisdom_cs_entity ctx = new wisdom_cs_entity())
            {
                IList<windturbine> windturbineList =
                    ctx.windturbine.Where(s => s.PROJECTID == projectId && s.WINDPOWERSTATIONID == stationId)
                        .ToList();

                for (int i = 0; i < windturbineList.Count; i++)
                {
                    ZmWindturbineInfo info = new ZmWindturbineInfo();

                    info.WindturbineId = windturbineList[i].ID;
                    info.StationId = windturbineList[i].WINDPOWERSTATIONID;
                    info.ProjectId = windturbineList[i].PROJECTID;
                    info.StatusUniformCode = "FJZT8";
                    info.WindSpeedUniformCode = "AI022";
                    info.PowerUniformCode = "AI130";
                    infoList.Add(info);
                    list.Add(info);
                }
            }
            return list;
        }

    }
}