using System;
using System.Collections.Generic;
using System.Linq;
using System.Net.Cache;
using System.Text;
using System.Threading.Tasks;
using EntityDataSet;
using IntelligentControlForsx.Common;
using IntelligentControlForsx.Service.WindturbineControl.Domain;
using IntelligentControlForsx.Service.WindturbineControl.Domain.Cmd;
using WisdomClient;
using WisdomClient.data;

namespace IntelligentControlForsx.Service.CleverRecommend
{
    /// <summary>
    /// 启停智能计算
    /// </summary>
    public class CalculationSvc
    {

        #region 构造方法--单例

        private CalculationSvc()
        {
        }

        public static CalculationSvc Instance
        {
            get { return SingletonCreator.instance; }
        }

        private class SingletonCreator
        {
            internal static readonly CalculationSvc instance = new CalculationSvc();
        }

        #endregion

        /// <summary>
        /// 推荐控制风机集合 key 风场编号，value为推荐集合
        /// </summary>
        public static Dictionary<string, IList<RecommendData>> RecommendDic = new Dictionary<string, IList<RecommendData>>();

        /// <summary>
        /// 风机实时状态 key风场编号，value为风机信息集合
        /// </summary>
        public static Dictionary<string, IList<WInfo>> InfoDic = new Dictionary<string, IList<WInfo>>();

        /// <summary>
        /// 风机控制计算方法
        /// </summary>
        /// <param name="stationId">风场编号</param>
        public static void WindturbineCalculation(object stationId)
        {
            IList<WInfo> infoList = new List<WInfo>();
            if (!InfoDic.ContainsKey((string)stationId))
                GetWindturbineInfo(stationId);

            infoList = InfoDic[(string)stationId];

            //风机启动推荐集合  待机状态，60s平均风速大于4.5m/s，非挂牌
            IList<WInfo> startList =
                infoList.Where(
                    s => s.Status == WindturbineStatus.Standby && s.WindSpeed.HasValue && s.WindSpeed.Value > 4.5 && s.LimitInvolvement == HungType.UnLock)
                    .ToList();
            //风机停机推荐集合   并网状态，60s平均风速小于4.5m/s，非挂牌
            IList<WInfo> stopList = infoList.Where(
                    s => s.Status == WindturbineStatus.Online && s.WindSpeed.HasValue && s.WindSpeed.Value < 4.5 && s.LimitInvolvement == HungType.UnLock)
                    .ToList();

            //风机复位推荐集合  故障状态，故障情况允许进行复位操作，风机型号不为UP105

            IList<WInfo> resetList = infoList.Where(
                    s => s.Status == WindturbineStatus.Fault && s.LimitInvolvement == HungType.UnLock)
                    .ToList();

            IList<RecommendData> recommendList = new List<RecommendData>();


            DateTime time = DateTime.Now;
            for (int i = 0; i < startList.Count; i++)
            {
                RecommendData rdata = new RecommendData();
                rdata.WindturbineId = startList[i].WindturbineId;
                rdata.RecommendType = CmdType.Start;
                rdata.Status = startList[i].Status;
                rdata.RecommendTime = time;
                rdata.RecommendReason = "--";
                recommendList.Add(rdata);
            }
            for (int i = 0; i < stopList.Count; i++)
            {
                RecommendData rdata = new RecommendData();
                rdata.WindturbineId = stopList[i].WindturbineId;
                rdata.RecommendType = CmdType.Stop;
                rdata.Status = stopList[i].Status;
                rdata.RecommendTime = time;
                rdata.RecommendReason = "--";
                recommendList.Add(rdata);
            }
            for (int i = 0; i < resetList.Count; i++)
            {
                RecommendData rdata = new RecommendData();
                rdata.WindturbineId = resetList[i].WindturbineId;
                rdata.RecommendType = CmdType.Reset;
                rdata.Status = resetList[i].Status;
                rdata.RecommendTime = time;
                rdata.RecommendReason = "--";
                recommendList.Add(rdata);
            }

            if (RecommendDic.ContainsKey((string)stationId))
                RecommendDic[(string)stationId] = recommendList;
            else
                RecommendDic.Add((string)stationId, recommendList);

        }

        /// <summary>
        /// 获取风机当前信息(风速，状态等)
        /// </summary>
        /// <param name="stationId"></param>
        public static void GetWindturbineInfo(object stationId)
        {

            if (!InfoDic.ContainsKey((string)stationId))
                InitInfoDic((string)stationId);
            IList<WInfo> list = InfoDic[(string)stationId];

            for (int i = 0; i < list.Count; i++)
            {
                string[] codeArr = new[]
                {
                    list[i].WindSpeedCode,
                    list[i].StatusCode,
                    list[i].LimitInvolvementCode
                };
                Dictionary<string, TsData> resultDic = RestfulClient.findLatestByThingCodes("windturbine", list[i].WindturbineId, codeArr);

                if (resultDic.ContainsKey(list[i].WindSpeedCode))
                    list[i].WindSpeed = resultDic[list[i].WindSpeedCode].doubleValue.HasValue
                        ? resultDic[list[i].WindSpeedCode].doubleValue.Value
                        : 0.0;
                if (resultDic.ContainsKey(list[i].StatusCode))
                {

                    if (resultDic[list[i].StatusCode].doubleValue.HasValue)
                        list[i].Status =
                            CommonMethod.GetWindturbineStatus(resultDic[list[i].StatusCode].doubleValue.Value);
                }
                if (resultDic.ContainsKey(list[i].WindSpeedCode))
                {
                    if (resultDic[list[i].WindSpeedCode].doubleValue.HasValue)
                    {
                        list[i].WindSpeed = resultDic[list[i].WindSpeedCode].doubleValue;
                    }
                }
                if (resultDic.ContainsKey(list[i].LimitInvolvementCode))
                {
                    if (resultDic[list[i].LimitInvolvementCode].doubleValue.HasValue)
                    {
                        list[i].LimitInvolvement = CommonMethod.GetHungLock(resultDic[list[i].LimitInvolvementCode].doubleValue.Value);
                    }
                }

            }


        }

        /// <summary>
        /// 获取风机当前信息统一编码
        /// </summary>
        /// <param name="stationId"></param>
        public static void InitInfoDic(string stationId)
        {
            IList<windturbine_uniform_code> list = new List<windturbine_uniform_code>();
            using (wisdom_cs_entity ctx = new wisdom_cs_entity())
            {
                list = ctx.windturbine_uniform_code.Where(s => s.station_id == stationId).ToList();

            }
            IList<WInfo> infoList = new List<WInfo>();
            for (int i = 0; i < list.Count; i++)
            {
                WInfo w = new WInfo();
                w.WindturbineId = list[i].windturbine_id;
                w.StatusCode = list[i].status_uniform_code;
                w.ModelId = list[i].model_id;
                w.LimitInvolvementCode = "XDSL";
                if (list[i].model_id.Contains("105"))
                    w.WindSpeedCode = "AI373";//中期平均风速
                else
                    w.WindSpeedCode = "AI024";//60s平均风速
                infoList.Add(w);
            }
            if (!InfoDic.ContainsKey(stationId))
                InfoDic.Add(stationId, infoList);
        }

    }

}