using Aitex.Core.RT.DataCenter;
using Aitex.Core.RT.Device;
using Aitex.Core.RT.Fsm;
using Aitex.Core.RT.Log;
using Aitex.Core.RT.OperationCenter;
using Aitex.Core.RT.SCCore;
using Aitex.Core.Util;
using CyberX8_RT.Devices.Facilities;
using CyberX8_RT.Devices.Reservoir;
using CyberX8_RT.Modules;
using CyberX8_RT.Modules.Reservoir;
using MECF.Framework.Common.CommonData.TemperatureControl;
using MECF.Framework.Common.Device.TemperatureController;
using MECF.Framework.Common.Persistent.Temperature;
using MECF.Framework.Common.ToolLayout;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;

namespace CyberX8_RT.Devices.Temperature
{
    public class TemperatureController : BaseDevice, IDevice
    {
        #region 常量
        private const string STRATUS = "Stratus";
        private const string TARGET_TEMPERATURE = "TargetTemperature";
        private const string RESERVIOR_TEMPERATURE = "ReserviorTemperature";
        private const string HEAT_EXCHANGER_TEMPERATURE = "HeatExchangerTemperature";
        private const string ALARM = "Alarm";
        private const string OFFSET = "Offset";
        private const string CONTROL_OPERATION_MODEL="ControlOperationModel";
        private const string PB_RANGE = "PBRange";
        private const string ARW_RANGE = "ARWRange";
        private const string I_CONSTANT = "IConstant";
        private const string D_CONSTANT = "DConstant";
        private const string HEATING_POWER_UPPER_LIMIT = "HeatingPowerUpperLimit";
        private const string COOLING_POWER_UPPER_LIMIT="CoolingPowerUpperLimit";
        private const string OUT_PUT_RATIO="OutputRatio";
        private const string TEMPERATURE_DATA = "TemperatureData";
        private const string IS_CONNECTED = "IsConnected";
        private const int ENABLE = 5;
        private const int DISABLE = 0;
        private const string PERSISTENT_VALUE = "PersistentValue";
        #endregion

        #region 内部变量
        private byte _address;
        private TemperatureControllerData _temperatureData = new TemperatureControllerData();
        private PeriodicJob _periodicJob = null;
        private bool _startMonitorData = false;
        private bool _readAlarm = false;
        private double _temeratureDeltaLimit = SC.GetValue<double>("System.TemeratureDelatLimit");
        private bool _isApplying = false; //用于判断是否在apply中
        private bool _isAlarmErrorLoged = false; //用于判断是否打印过alarm触发
        private bool _isAlarmWarningLoged = false; //用于判断是否打印过alarm warning触发
        private bool _isTCConnect = false;
        /// <summary>
        /// TC 持久性数值对象
        /// </summary>
        private TCPersistentValue _tCPersistentValue;
        private Dictionary<int,string> _errorMessage = new Dictionary<int, string> 
        { { 3, " HighTempCutoff Property" },
          { 2, " LowTempCutoff Property" },
          { 1, " Fan Property" },
          { 0, " OutputFailure Property" },
          { 7, " TempLimitWarn Property" },
          { 6, " RemoteOff Property" },
          { 5, " Thermostat Property" },
          { 4, " PowerFailure Property" },
          { 11, " ExtSensorFailure Property" },
          { 10, " IntSensorFailure Property" },
          { 9, " AutoTuning Property" },
          { 8, " Leak Property" }};
        #endregion

        #region 属性
        /// <summary>
        /// 连接状态
        /// </summary>
        public bool IsConnected { get { return TemperatureConfigManager.Instance.GetDeviceConnect(Module); } }
        /// <summary>
        /// 数据
        /// </summary>
        public TemperatureControllerData TemperatureData
        {
            get { return _temperatureData; }
        }
        #endregion
        /// <summary>
        /// 构造函数
        /// </summary>;
        /// <param name="moduleName"></param>
        public TemperatureController(string moduleName) : base(moduleName, moduleName, moduleName, moduleName)
        {
            SubscribeValueAction();
            InitializeData();
            InitializeOperation();
            _periodicJob = new PeriodicJob(5000, OnTimer, $"{moduleName}_reader");
            _temperatureData.Name = $"{moduleName}";
            _isAlarmErrorLoged = false;
            _isAlarmWarningLoged = false;
        }
        /// <summary>
        /// 初始化
        /// </summary>
        /// <returns></returns>
        public bool Initialize()
        {
            TemperatureConfigManager.Instance.InitialDevice(Module);            
            _periodicJob.Start();
            return true;
        }
        /// <summary>
        /// 初始化操作
        /// </summary>
        private void InitializeOperation()
        {
            OP.Subscribe($"{Module}.Apply", SetTargetTemperatureOperation);
            OP.Subscribe($"{Module}.Enable", EnableOperation);
            OP.Subscribe($"{Module}.Disable", DisableOperation);
        }
        /// <summary>
        /// 监控TC电源
        /// </summary>
        /// <returns></returns>
        private bool CheckTCIsConnect()
        {
            return TemperatureConfigManager.Instance.GetDevicePowerConnect(Module);
        }
        /// <summary>
        /// 应用
        /// </summary>
        /// <param name="cmd"></param>
        /// <param name="param"></param>
        /// <returns></returns>
        public bool SetTargetTemperatureOperation(string cmd,object[] param)
        {
            _isApplying = true; //表示正在调温
            _temperatureData.HeatExchangerSeries = new List<double>();
            _temperatureData.ReserviorSeries = new List<double>();
            if (param.Length == 3 && double.TryParse(param[0].ToString(), out double targetTemperature) && double.TryParse(param[1].ToString(), out double targetTemperatureLowLimit) && double.TryParse(param[2].ToString(), out double targetTemperatureHighLimit))
            {
                TemperatureConfigManager.Instance.SetTargetTemperature(Module, _address, targetTemperature);
                if (TemperatureData.ControlOperationModel == ENABLE)
                {
                    _startMonitorData = true;
                }
                //将前端输入的数据存入持久化文件
                TCPersistentManager.Instance.UpdateTemperatureValue(Module, targetTemperature, targetTemperatureLowLimit, targetTemperatureHighLimit);
                return true;
            }
            if (param.Length == 1 && double.TryParse(param[0].ToString(), out double targetTemperature1))
            {
                TemperatureConfigManager.Instance.SetTargetTemperature(Module, _address, targetTemperature1);
                if (TemperatureData.ControlOperationModel == ENABLE)
                {
                    _startMonitorData = true;
                }
                //将前端输入的数据存入持久化文件
                TCPersistentManager.Instance.UpdateTemperatureValue(Module, targetTemperature1, 0, 0); // 0 0是上下限
                return true;
            }
            else
            {
                LOG.WriteLog(eEvent.INFO_TEMPERATURE, Module, $"{param[0]} is invalid");
                return false;
            }
        }
        /// <summary>
        /// 启用
        /// </summary>
        /// <param name="cmd"></param>
        /// <param name="param"></param>
        /// <returns></returns>
        public bool EnableOperation(string cmd, object[] param)
        {
            if (!JudgeReservoirCondition())
            {
                return false;
            }
            if (!CheckTCIsConnect())
            {
                LOG.WriteLog(eEvent.ERR_TEMPERATURE, Module, $"TC is not connect");
                return false ;
            }
            //校验TC状态
            if (TemperatureData.Alarm != null && TemperatureData.Alarm.Contains("1"))
            {
                string errorItemString = TemperatureData.Alarm.Substring(0, 11) + TemperatureData.Alarm.Substring(13, 1) + TemperatureData.Alarm.Substring(15);
                if (errorItemString.Contains("1"))
                {
                    LOG.WriteLog(eEvent.ERR_TEMPERATURE, Module, $"TC is in error state");
                    return false;
                }
            }
            TemperatureData.ControlOperationModel = ENABLE;
            bool result= TemperatureConfigManager.Instance.EnableControl(Module, _address,ENABLE);
            if (result)
            {
                LOG.WriteLog(eEvent.INFO_TEMPERATURE, Module, "control operation set enable");
                _startMonitorData = true;
            }
            return result;
        }
        /// <summary>
        /// 禁用
        /// </summary>
        /// <param name="cmd"></param>
        /// <param name="param"></param>
        /// <returns></returns>
        public bool DisableOperation(string cmd, object[] param)
        {
            _isApplying = false;
            TemperatureData.ControlOperationModel = DISABLE;
            bool result= TemperatureConfigManager.Instance.DisableController(Module, _address,DISABLE);
            if(result)
            {
                if (result)
                {
                    ReservoirPostError();
                    LOG.WriteLog(eEvent.INFO_TEMPERATURE, Module, "control operation set disable");
                }
                _startMonitorData = false;
                if(TemperatureData.ReserviorSeries != null && TemperatureData.HeatExchangerSeries != null)
                {
                    _temperatureData.HeatExchangerSeries.Clear();
                    _temperatureData.ReserviorSeries.Clear();
                }
            }
            return result;
        }
        /// <summary>
        /// Reservoir通知进入错误状态
        /// </summary>
        private void ReservoirPostError()
        {
            string reservoir = ReservoirItemManager.Instance.GetReservoirByTC(Module);
            IModuleEntity reservoirEntity = Singleton<RouteManager>.Instance.GetModule<ReservoirEntity>(reservoir);
            if (reservoirEntity != null)
            {
                if (!reservoirEntity.IsError && !reservoirEntity.IsDisable)
                {
                    reservoirEntity.PostMsg(ReservoirMsg.Error);
                    LOG.WriteLog(eEvent.ERR_TEMPERATURE, Module, $"TC is abnormal,notify Reservoir {reservoir} enter error");
                }
            }
        }
        /// <summary>
        /// 访问数据变更
        /// </summary>
        private void SubscribeValueAction()
        {
            TemperatureConfigManager.Instance.SubscribeModuleVariable(Module, TARGET_TEMPERATURE, UpdateVariableValue);
            TemperatureConfigManager.Instance.SubscribeModuleVariable(Module, RESERVIOR_TEMPERATURE, UpdateVariableValue);
            TemperatureConfigManager.Instance.SubscribeModuleVariable(Module, HEAT_EXCHANGER_TEMPERATURE, UpdateVariableValue);
            TemperatureConfigManager.Instance.SubscribeModuleVariable(Module, ALARM, UpdateVariableValue);
            TemperatureConfigManager.Instance.SubscribeModuleVariable(Module, OFFSET, UpdateVariableValue);
            TemperatureConfigManager.Instance.SubscribeModuleVariable(Module, CONTROL_OPERATION_MODEL, UpdateVariableValue);
            TemperatureConfigManager.Instance.SubscribeModuleVariable(Module, PB_RANGE, UpdateVariableValue);
            TemperatureConfigManager.Instance.SubscribeModuleVariable(Module, ARW_RANGE, UpdateVariableValue);
            TemperatureConfigManager.Instance.SubscribeModuleVariable(Module, I_CONSTANT, UpdateVariableValue);
            TemperatureConfigManager.Instance.SubscribeModuleVariable(Module, D_CONSTANT, UpdateVariableValue);
            TemperatureConfigManager.Instance.SubscribeModuleVariable(Module, OUT_PUT_RATIO, UpdateVariableValue);
            TemperatureConfigManager.Instance.SubscribeModuleVariable(Module, HEATING_POWER_UPPER_LIMIT, UpdateVariableValue);
            TemperatureConfigManager.Instance.SubscribeModuleVariable(Module, COOLING_POWER_UPPER_LIMIT, UpdateVariableValue);
        }
        /// <summary>
        /// 初始化数据
        /// </summary>
        private void InitializeData()
        {
            _address= TemperatureConfigManager.Instance.GetAddress(Module);
            _tCPersistentValue = TCPersistentManager.Instance.GetTCPersistentValue(Module);
            DATA.Subscribe($"{Module}.{TEMPERATURE_DATA}", () => _temperatureData, SubscriptionAttribute.FLAG.IgnoreSaveDB);
            DATA.Subscribe($"{Module}.{IS_CONNECTED}", () => _isTCConnect, SubscriptionAttribute.FLAG.IgnoreSaveDB);
            DATA.Subscribe($"{Module}.{PERSISTENT_VALUE}", () => _tCPersistentValue, SubscriptionAttribute.FLAG.IgnoreSaveDB);
            DATA.Subscribe($"{Module}.TargetTemperature", () => _temperatureData.TargetTemperature, SubscriptionAttribute.FLAG.IgnoreSaveDB);
            DATA.Subscribe($"{Module}.Status", () => _temperatureData.Status, SubscriptionAttribute.FLAG.IgnoreSaveDB);
            DATA.Subscribe($"{Module}.Alarm", () => _temperatureData.Alarm, SubscriptionAttribute.FLAG.IgnoreSaveDB);
            DATA.Subscribe($"{Module}.ReserviorTemperature", () => _temperatureData.ReserviorTemperature, SubscriptionAttribute.FLAG.IgnoreSaveDB);
            DATA.Subscribe($"{Module}.HeatExchangerTemperature", () => _temperatureData.HeatExchangerTemperature, SubscriptionAttribute.FLAG.IgnoreSaveDB);
        }
        /// <summary>
        /// 更新变量数值
        /// </summary>
        /// <param name="variable"></param>
        /// <param name="value"></param>
        private void UpdateVariableValue(string variable, object value)
        {
            if(!TemperatureData.IsInitialized)
            {
                TemperatureData.IsInitialized = true;
                TemperatureConfigManager.Instance.ReadControlOperationModel(Module, _address);
                TemperatureConfigManager.Instance.ReadTargetTemperature(Module, _address);
            }
            PropertyInfo property = TemperatureData.GetType().GetProperty(variable);
            if (property != null)
            {
                property.SetValue(TemperatureData, value);
            }
            //判断temperatureReached AtTemperatureRange
            double atTemperatureRange = SC.GetValue<double>("System.AtTemperatureRange");
            atTemperatureRange = atTemperatureRange == 0 ? 0.1 : atTemperatureRange;
            if (Math.Abs(TemperatureData.ReserviorTemperature - TemperatureData.TargetTemperature) < atTemperatureRange)
            {
                TemperatureData.TemperatureReached = true;
                //_startMonitorData = false;   
            }
            else
            {
                TemperatureData.TemperatureReached = false;
            }
            //判断deltaexceed
            if (Math.Abs(TemperatureData.ReserviorTemperature - TemperatureData.ReserviorTemperature) > _temeratureDeltaLimit)
            {
                TemperatureData.DeltaExceed = true;
            }
            else
            {
                TemperatureData.DeltaExceed = false;
            }
            if (_startMonitorData && TemperatureData.ReserviorSeries!=null && TemperatureData.HeatExchangerSeries!=null)
            {
                if (TemperatureData.ReserviorSeries.Count == 20)
                {
                    TemperatureData.ReserviorSeries.RemoveAt(0);
                    for (int i = 1; i < TemperatureData.ReserviorSeries.Count; i++)
                    {
                        TemperatureData.ReserviorSeries[i - 1] = TemperatureData.ReserviorSeries[i];
                    }
                    TemperatureData.ReserviorSeries.Add(TemperatureData.ReserviorTemperature);
                }
                else
                {
                    TemperatureData.ReserviorSeries.Add(TemperatureData.ReserviorTemperature);
                }
                if (TemperatureData.HeatExchangerSeries.Count == 20)
                {
                    TemperatureData.HeatExchangerSeries.RemoveAt(0);
                    for (int i = 1; i < TemperatureData.HeatExchangerSeries.Count; i++)
                    {
                        TemperatureData.HeatExchangerSeries[i - 1] = TemperatureData.HeatExchangerSeries[i];
                    }
                    TemperatureData.HeatExchangerSeries.Add(TemperatureData.HeatExchangerTemperature);
                }
                else
                {
                    TemperatureData.HeatExchangerSeries.Add(TemperatureData.HeatExchangerTemperature);
                }
            }
        }
        /// <summary>
        /// 定时器
        /// </summary>
        /// <returns></returns>
        private bool OnTimer()
        {
            _isTCConnect = CheckTCIsConnect();
            if (!_isTCConnect)
            {
                string reservoir = ReservoirItemManager.Instance.GetReservoirByTC(Module);
                if (!string.IsNullOrEmpty(reservoir))
                {
                    ReservoirEntity reservoirEntity = Singleton<RouteManager>.Instance.GetModule<ReservoirEntity>(reservoir);
                    if(reservoirEntity != null && !reservoirEntity.IsError) 
                    {
                        LOG.WriteLog(eEvent.ERR_TEMPERATURE, Module, $"{Module} is disconnect,releate reservoir into error");
                        reservoirEntity.PostMsg(ReservoirMsg.Error);
                    }
                }
            }
            TemperatureConfigManager.Instance.ReadReserviorExtendSensorTemperature(Module, _address);
            TemperatureConfigManager.Instance.ReadHeatExchangerInternelSensorTemperature(Module, _address);
            if (_readAlarm)
            {
                TemperatureConfigManager.Instance.ReadAlarmStatus(Module, _address);
                _readAlarm= false;
            }
            else
            {
                _readAlarm = true;
            }
            double rampStepSize = SC.GetValue<double>("System.RampStepSize");
            rampStepSize = rampStepSize == 0 ? 0.11 : rampStepSize;
            if (TemperatureData.TargetTemperature - TemperatureData.ReserviorTemperature > rampStepSize + 0.1 && _isApplying == true)
            {
                TemperatureData.Status = "RampingUp";
            }
            else if(TemperatureData.TargetTemperature - TemperatureData.ReserviorTemperature < -rampStepSize - 0.1 && _isApplying == true)
            {
                TemperatureData.Status = "RampingDown";
            }
            else if (TemperatureData.TargetTemperature - TemperatureData.ReserviorTemperature <= rampStepSize + 0.1 && TemperatureData.TargetTemperature - TemperatureData.ReserviorTemperature >= - rampStepSize - 0.1 && _isApplying == true)
            {
                TemperatureData.Status = "Maintaining";
            }
            else if(TemperatureData.Alarm!=null&&TemperatureData.Alarm.Contains("1"))
            {
                string errorItemString = TemperatureData.Alarm.Substring(0, 11) + TemperatureData.Alarm.Substring(13, 1) + TemperatureData.Alarm.Substring(15);
                if (TemperatureData.Alarm.Substring(12,1) == "1" || TemperatureData.Alarm.Substring(14, 1)== "1")
                {
                    TemperatureData.Status = "Warning";
                    if (!_isAlarmWarningLoged)
                    {
                        LOG.WriteLog(eEvent.WARN_TEMPERATURE, Module, $"{Module} Warning is activate");
                        _isAlarmWarningLoged = true;
                    }
                }
                if(errorItemString.Contains("1"))
                {
                    if (!_isAlarmErrorLoged)
                    {
                        string errormessage = "";
                        string[] strAry = TemperatureData.Alarm.ToString().Split('-');
                        if (strAry.Length > 0)
                        {
                            for (int i = 0; i < strAry.Length; i++)
                            {
                                if (strAry[i] == "1")
                                {
                                    errormessage += _errorMessage[i];
                                }
                            }
                        }
                        LOG.WriteLog(eEvent.ERR_TEMPERATURE, Module, $"{Module} {errormessage} is activate");
                        ReservoirPostError();//将对应的reservoir切成error
                        _isAlarmErrorLoged = true;
                    }
                }
            }
            else
            {
                TemperatureData.Status = "Normal";
                _isAlarmErrorLoged = false;  //用于控制触发alarm要不要打印error日志
                _isAlarmWarningLoged = false;  //用于控制触发alarm要不要打印error日志
            }

            if (TemperatureData.ControlOperationModel != 0)
            {
                if (!JudgeReservoirCondition())
                {
                    DisableOperation("", null);
                }
            }
            if (TemperatureData.Alarm!=null && TemperatureData.Alarm.Contains("1") && _isApplying == true)
            {
                string errorItemString = TemperatureData.Alarm.Substring(0, 11) + TemperatureData.Alarm.Substring(13, 1) + TemperatureData.Alarm.Substring(15);
                if (errorItemString.Contains("1"))
                {
                    DisableOperation("", null);
                    string errormessage = "";
                    string[] strAry = errorItemString.ToString().Split('-');
                    if (strAry.Length > 0)
                    {
                        for (int i = 0; i < strAry.Length; i++)
                        {
                            if (strAry[i] == "1")
                            {
                                errormessage += _errorMessage[i];
                            }
                        }
                    }
                    ReservoirPostError();//将对应的reservoir切成error
                    LOG.WriteLog(eEvent.ERR_TEMPERATURE, Module, $"{Module} {errormessage} is activate");
                    _isApplying = false;
                }
                
            }
            return true;
        }
        /// <summary>
        /// 检验Reservoir条件
        /// </summary>
        private bool JudgeReservoirCondition()
        {
            SystemFacilities systemFacilities = DEVICE.GetDevice<SystemFacilities>("System.Facilities");
            if (systemFacilities == null) 
            {
                return false;
            }
            //冷却水没开
            if (!systemFacilities.HouseChilledWaterEnable)
            {
                LOG.WriteLog(eEvent.ERR_TEMPERATURE, Module, "Facilities HouseChilledWaterEnable is off");
                return false;
            }

            var houseChilledResult = systemFacilities.CheckHouseChilledWaterResult();
            if (!houseChilledResult.result)
            {
                LOG.WriteLog(eEvent.ERR_TEMPERATURE, Module, houseChilledResult.reason);
                return false;
            }
            string reservoir = ReservoirItemManager.Instance.GetReservoirByTC(Module);
            if (string.IsNullOrEmpty(reservoir))
            {
                LOG.WriteLog(eEvent.ERR_TEMPERATURE, Module, $"{Module} reservoir is empty");
                return false;
            }
            ReservoirItem reservoirItem = ReservoirItemManager.Instance.GetReservoirItem(reservoir);
            if (reservoirItem.SubType == STRATUS)
            {
                StandardHotReservoirDevice reservoirDevice = DEVICE.GetDevice<StandardHotReservoirDevice>(reservoir);
                if (reservoirDevice == null)
                {
                    LOG.WriteLog(eEvent.ERR_TEMPERATURE, Module, $"{Module} reservoir is null");
                    return false;
                }
                bool result= reservoirDevice.ReservoirData.HedFlow > 0;
                if (!result)
                {
                    LOG.WriteLog(eEvent.ERR_TEMPERATURE, Module, $"{Module} reservoir HED flow is 0");
                }
                return result;
            }
            else
            {
                CompactMembranReservoirDevice reservoirDevice = DEVICE.GetDevice<CompactMembranReservoirDevice>(reservoir);
                if (reservoirDevice == null)
                {
                    LOG.WriteLog(eEvent.ERR_TEMPERATURE, Module, $"{Module} reservoir is null");
                    return false;
                }
                bool result = reservoirDevice.ReservoirData.CAHedFlow > 0;
                if (!result)
                {
                    LOG.WriteLog(eEvent.ERR_TEMPERATURE, Module, $"{Module} reservoir CA HED flow is 0");
                }
                return result;
            }
        }
        /// <summary>
        /// 设置Enable并设置温度
        /// </summary>
        /// <param name="targetTemperature"></param>
        /// <returns></returns>
        public bool SetEnableTargetTemperature(double targetTemperature)
        {
            TemperatureConfigManager.Instance.SetTargetTemperature(Module, _address, targetTemperature);
            if (_temperatureData.ControlOperationModel == DISABLE)
            {
                EnableOperation("", null);
            }
            return true;
        }
        /// <summary>
        /// 监控
        /// </summary>
        public void Monitor()
        {
        }

        public void Reset()
        {
        }

        public void Terminate()
        {
        }
    }
}