using BPASmartClient.CustomResource.Pages.Model;
using BPASmartClient.DosingSystemSingle.ViewModel;
using BPASmartClient.Modbus;
using BPASmartClient.Model;
using System;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Net.NetworkInformation;
using System.Threading;
using System.Threading.Tasks;
using BPA.Helper;
using System.Text.RegularExpressions;

namespace BPASmartClient.DosingSystemSingle
{
    public class DeviceInquire
    {
        private volatile static DeviceInquire _Instance;
        public static DeviceInquire GetInstance => _Instance ?? (_Instance = new DeviceInquire());
        private DeviceInquire() { }

        string IPSegment = "192.168.0.";
        ConcurrentDictionary<string, DeviceStatus> DeviceLists = new ConcurrentDictionary<string, DeviceStatus>();
        List<string> InvalidIP = new List<string>();//无效 IP 集合
        List<string> IPLists = new List<string>();//启动 Ping 任务IP集合
        ConcurrentQueue<string> IPQueues = new ConcurrentQueue<string>();//pincomplete 完成队列

        public ObservableCollection<DeviceCurrentStatus> TopDeviceCurrentStatuses { get; set; } = new ObservableCollection<DeviceCurrentStatus>();
        public ObservableCollection<DeviceCurrentStatus> BottomDeviceCurrentStatuses { get; set; } = new ObservableCollection<DeviceCurrentStatus>();
        public ObservableCollection<Devices> devices { get; set; } = new ObservableCollection<Devices>();
        private void DeviceDataInit()
        {
            TaskManage.GetInstance.StartLong(new Action(() =>
            {
                for (int i = 0; i < DeviceLists.Count; i++)
                {
                    string deviceName = DeviceLists.ElementAt(i).Value.DeviceName;
                    int TopIndex = Array.FindIndex(TopDeviceCurrentStatuses.ToArray(), p => p.DeviceName == deviceName);
                    int BottomIndex = Array.FindIndex(BottomDeviceCurrentStatuses.ToArray(), p => p.DeviceName == deviceName);
                    if (TopIndex >= 0 && TopIndex < TopDeviceCurrentStatuses.Count)
                    {
                        TopDeviceCurrentStatuses.ElementAt(TopIndex).Weight = DeviceLists.ElementAt(i).Value.deviceStatus.WeightFeedback;
                        TopDeviceCurrentStatuses.ElementAt(TopIndex).DeviceNum = DeviceLists.ElementAt(i).Value.deviceStatus.DeviceNum;
                    }

                    if (BottomIndex >= 0 && BottomIndex < BottomDeviceCurrentStatuses.Count)
                    {
                        BottomDeviceCurrentStatuses.ElementAt(BottomIndex).Weight = DeviceLists.ElementAt(i).Value.deviceStatus.WeightFeedback;
                        BottomDeviceCurrentStatuses.ElementAt(BottomIndex).DeviceNum = DeviceLists.ElementAt(i).Value.deviceStatus.DeviceNum;
                    }

                    int deviceIndex = Array.FindIndex(devices.ToArray(), p => p.IpAddress == DeviceLists.ElementAt(i).Key/* && p.DeviceName != DeviceLists.ElementAt(i).Value.DeviceName && p.DeviceNum != DeviceLists.ElementAt(i).Value.deviceStatus.DeviceNum*/);
                    if (deviceIndex >= 0 && deviceIndex < devices.Count)
                    {
                        devices.ElementAt(deviceIndex).DeviceName = DeviceLists.ElementAt(i).Value.DeviceName;
                        devices.ElementAt(deviceIndex).DeviceNum = DeviceLists.ElementAt(i).Value.deviceStatus.DeviceNum;
                    }
                }
                Thread.Sleep(200);
            }), "设备状态监听");
        }

        private void TestData()
        {
            for (int i = 0; i < 8; i++)
            {
                DeviceLists.TryAdd($"192.168.1.{i + 1}", new DeviceStatus() { DeviceName = $"测试设备{i + 1}" });
                TopDeviceCurrentStatuses.Add(new DeviceCurrentStatus()
                {
                    DeviceName = $"测试设备{i + 1}",
                    DeviceNum = i + 1,
                    Weight = new Random().Next(100, 10000) / 100.0
                });
                Global.DeviceRawMaterials.Add(new RawMaterialModel()
                {
                    DeviceIp = $"192.168.1.{i + 1}",
                    RawMaterialName = $"测试设备{i + 1}",
                });
                devices.Add(new Devices()
                {
                    DeviceName = $"测试设备{i + 1}",
                    DeviceNum = i + 1,
                    IpAddress = $"192.168.1.{i + 1}",
                });
            }

            for (int i = 8; i < 16; i++)
            {
                DeviceLists.TryAdd($"192.168.1.{i + 1}", new DeviceStatus() { DeviceName = $"测试设备{i + 1}" });
                BottomDeviceCurrentStatuses.Add(new DeviceCurrentStatus()
                {
                    DeviceName = $"测试设备{i + 1}",
                    DeviceNum = i + 1,
                    Weight = new Random().Next(100, 10000) / 100.0
                });
                Global.DeviceRawMaterials.Add(new RawMaterialModel()
                {
                    DeviceIp = $"192.168.1.{i + 1}",
                    RawMaterialName = $"测试设备{i + 1}",
                });
                devices.Add(new Devices()
                {
                    DeviceName = $"测试设备{i + 1}",
                    DeviceNum = i + 1,
                    IpAddress = $"192.168.1.{i + 1}",
                });
            }
        }

        public void Init()
        {
            if (!string.IsNullOrEmpty(Json<DevicePar>.Data.BaseParModel.NetworkSegAddress)) IPSegment = Json<DevicePar>.Data.BaseParModel.NetworkSegAddress;
            else Json<DevicePar>.Data.BaseParModel.NetworkSegAddress = IPSegment;
            //TestData();
            IpAddressLines();
            //SiemensDevice.GetInstance.Connect(Json<DevicePar>.Data.BaseParModel.DeviceAddress);
            DeviceDataInit();
            TaskManage.GetInstance.StartLong(new Action(() =>
            {
                if (IPQueues.Count >= IPLists.Count)
                    //IpAddressLines();
                Thread.Sleep(5000);
            }), "配料机设备上线监听", true);
        }

        public void Rescan()
        {
            InvalidIP.Clear();
        }

        public DeviceStatus GetDevice(string ip)
        {
            if (ip != null)
            {
                if (DeviceLists.ContainsKey(ip)) return DeviceLists[ip];
                else return new DeviceStatus();
                //var res = DeviceLists.Values.FirstOrDefault(p => p.IpAddress == ip);
                //if (res != null) return res;
            }
            return new DeviceStatus();
        }

        public List<DeviceStatus> GetDevice()
        {
            List<DeviceStatus> deviceStatuses = new List<DeviceStatus>();
            foreach (var device in DeviceLists)
            {
                deviceStatuses.Add(device.Value);
            }
            return deviceStatuses;
        }

        private void IpAddressLines()
        {
            IPLists.Clear();
            IPQueues.Clear();
            /*for (int i = 1; i <= 255; i++)
            {
                if (!InvalidIP.Contains($"{IPSegment}{i}") && !DeviceLists.ContainsKey($"{IPSegment}{i}"))
                {
                    string pattern = @"^(([1-9]\d?)|(1\d{2})|(2[01]\d)|(22[0-3]))(\.((1?\d\d?)|(2[04]/d)|(25[0-5]))){3}$";
                    if (Regex.IsMatch($"{IPSegment}{i}", pattern))
                    {
                        IPLists.Add($"{IPSegment}{i}");
                    }
                }
            }*/
            IPLists.Add($"{IPSegment}10");
            IPLists.Add($"{IPSegment}20");
            IPLists.Add($"{IPSegment}30");

            IPLists.ForEach((item) =>
            {
                Ping myPing = new Ping();
                myPing.PingCompleted += new PingCompletedEventHandler(_myPing_PingCompleted);
                myPing.SendAsync(item, 1000, null);
            });
        }

        private void _myPing_PingCompleted(object sender, PingCompletedEventArgs e)
        {
            if (e.Reply.Status == IPStatus.Success)
            {
                string ip = e.Reply.Address.ToString();
                if (!DeviceLists.ContainsKey(ip))
                {
                    DeviceStatus DS = new DeviceStatus();
                    DS.modbusTcp.IsReconnect = false;

                    DS.modbusTcp.ConnectOk = new Action(() =>
                    {
                        string DeviceName = DS.modbusTcp.GetString(DeviceAddress.DeviceName, 20).Trim()?.Replace(" ", "");//读取设备名称
                        if (DeviceName.Length > 0)
                        {
                            DeviceLists.TryAdd(ip, DS);
                            DeviceLists[ip].Init(DeviceName);
                            DeviceLists[ip].modbusTcp.IsReconnect = false;
                            App.Current.Dispatcher.Invoke(new Action(() =>
                            {
                                devices.Add(new Devices() { DeviceName = DeviceName, IpAddress = ip });

                                if (TopDeviceCurrentStatuses.Count <= 7)
                                    TopDeviceCurrentStatuses.Add(new DeviceCurrentStatus() { DeviceName = DeviceName });
                                else
                                    BottomDeviceCurrentStatuses.Add(new DeviceCurrentStatus() { DeviceName = DeviceName });
                                for (int i = 0; i < Json<LocaPar>.Data.Recipes.Count; i++)
                                {
                                    for (int m = 0; m < Json<LocaPar>.Data.Recipes.ElementAt(i).RawMaterials.Count; m++)
                                    {
                                        if (Json<LocaPar>.Data.Recipes.ElementAt(i).RawMaterials.ElementAt(m).DeviceIp == ip)
                                        {
                                            Json<LocaPar>.Data.Recipes.ElementAt(i).RawMaterials.ElementAt(m).RawMaterialName = DeviceName;
                                        }
                                    }
                                }
                                if (Global.DeviceRawMaterials.Count > 0)
                                {
                                    if (Global.DeviceRawMaterials.FirstOrDefault(p => p.RawMaterialName == DeviceName) == null)
                                    {
                                        Global.DeviceRawMaterials.Add(new RawMaterialModel() { RawMaterialName = DeviceName, DeviceIp = ip, RawMaterialSource = 1 });
                                    }
                                }
                                else
                                {
                                    Global.DeviceRawMaterials.Add(new RawMaterialModel() { RawMaterialName = DeviceName, DeviceIp = ip, RawMaterialSource = 1 });
                                }

                            }));
                        }
                        else
                        {
                            if (!InvalidIP.Contains(ip)) InvalidIP.Add(ip);
                        }
                    });

                    DS.modbusTcp.ConnectFail = new Action(() =>
                    {
                        if (!InvalidIP.Contains(ip)) InvalidIP.Add(ip);
                    });

                    DS.modbusTcp.Disconnect = new Action(() =>
                    {
                        if (InvalidIP.Contains(ip)) InvalidIP.Remove(ip);
                        var res = devices.FirstOrDefault(P => P.IpAddress == ip);
                        if (res != null && devices.Contains(res))
                        {
                            App.Current.Dispatcher.Invoke(new Action(() =>
                            {
                                devices.Remove(res);
                                var item = Global.DeviceRawMaterials.FirstOrDefault(P => P.RawMaterialName == res.DeviceName);
                                if (item != null) Global.DeviceRawMaterials.Remove(item);

                                var topRes = TopDeviceCurrentStatuses.FirstOrDefault(p => p.DeviceName == res.DeviceName);
                                var bottomRes = BottomDeviceCurrentStatuses.FirstOrDefault(p => p.DeviceName == res.DeviceName);
                                if (topRes != null) TopDeviceCurrentStatuses.Remove(topRes);
                                if (bottomRes != null) BottomDeviceCurrentStatuses.Remove(bottomRes);
                            }));
                        }
                        if (DeviceLists.ContainsKey(ip))
                        {
                            DeviceLists[ip].Dispose();
                            var res11 = DeviceLists[ip];
                            DeviceLists.TryRemove(ip, out res11);
                        }
                    });

                    Task.Run(new Action(() =>
                    {
                        DS.modbusTcp.ModbusTcpConnect(ip, 502);//PLC连接
                        IPQueues.Enqueue(e.Reply.Address.ToString());
                    }));
                }
                else IPQueues.Enqueue(e.Reply.Address.ToString());
            }
            else IPQueues.Enqueue(e.Reply.Address.ToString());
        }
    }

    public class DeviceStatus
    {

        #region 对象属性声明
        public string DeviceName = String.Empty;
        public string IpAddress => modbusTcp.IPAdress;

        /// <summary>
        /// 设备状态
        /// </summary>
        public RawMaterialDeviceStatus deviceStatus { get; set; } = new RawMaterialDeviceStatus();

        public ModbusTcp modbusTcp = new ModbusTcp();

        public bool IsConnected => modbusTcp.Connected;
        #endregion

        public void Init(string DeviceName)
        {
            modbusTcp.Show = new Action<string>((s) => { MessageNotify.GetInstance.ShowRunLog(s); });
            modbusTcp.ShowEx = new Action<string>((s) => { MessageNotify.GetInstance.ShowRunLog(s); });
            this.DeviceName = DeviceName;
            AlarmHelper<AlarmInfo>.Init();
            if (modbusTcp.Connected)
            {
                TaskManage.GetInstance.StartLong(new Action(() =>
                {
                    this.DeviceName = modbusTcp.GetString(DeviceAddress.DeviceName, 20)?.Trim()?.Replace(" ", "");
                    deviceStatus.RunStatus = (ushort)this.modbusTcp.ReadShort(DeviceAddress.RunStatus); //获取设备运行状态
                    deviceStatus.WeightFeedback = this.modbusTcp.ReadShort(DeviceAddress.WeightFeedback);//获取设备料仓剩余重量
                    deviceStatus.NowWeightFeedback = this.modbusTcp.GetReal(DeviceAddress.CutWeightFeedback);//获取下料重量
                    deviceStatus.DeviceNum = (ushort)this.modbusTcp.ReadShort(DeviceAddress.DeviceNum);//获取设备编号
                    deviceStatus.DeviceAlarmCode = (ushort)this.modbusTcp.ReadShort(DeviceAddress.DeviceAlarmCode);//获取设备故障编码

                    AlarmHelper<AlarmInfo>.GetInstance(DeviceName).EStop1 = deviceStatus.DeviceAlarmCode.GetBitValue(1);
                    AlarmHelper<AlarmInfo>.GetInstance(DeviceName).Servo = deviceStatus.DeviceAlarmCode.GetBitValue(2);
                    AlarmHelper<AlarmInfo>.GetInstance(DeviceName).Inverter = deviceStatus.DeviceAlarmCode.GetBitValue(3);
                    AlarmHelper<AlarmInfo>.GetInstance(DeviceName).EStop2 = deviceStatus.DeviceAlarmCode.GetBitValue(7);
                    AlarmHelper<AlarmInfo>.GetInstance(DeviceName).SiloUpperLimit = deviceStatus.DeviceAlarmCode.GetBitValue(8);
                    AlarmHelper<AlarmInfo>.GetInstance(DeviceName).SiloLowerLimit = deviceStatus.DeviceAlarmCode.GetBitValue(9);

                    if (DeviceName=="A20") {
                        //MessageNotify.GetInstance.ShowRunLog($"{this.modbusTcp.GetReal(DeviceAddress.WeightSet)}");
                    }
                    Thread.Sleep(10);
                }), $"{DeviceName} 开始监听", true);
            }
        }

        public void SetDeviceName(string name)
        {
            this.modbusTcp.Write(DeviceAddress.DeviceName, new ushort[20]);
            this.modbusTcp.SetString(DeviceAddress.DeviceName, name);
        }

        public void StatusReset()
        {
            this.modbusTcp.Write(DeviceAddress.FinfishStatus, (ushort)1);
            //var res = modbusTcp.Read(DeviceAddress.RunStatus);
        }

        public void Dispose()
        {
            TaskManage.GetInstance.StopTask($"{DeviceName} 开始监听");
        }

        public void Start(float Value)
        {
            if (modbusTcp.Connected)
            {
                var res = Json<DevicePar>.Data.deviceParModels.FirstOrDefault(p => p.MaterialName == DeviceName);
                if (res != null)
                {
                prop1:
                    modbusTcp.SetReal(DeviceAddress.SlowlyAddWeight, res.SlowlyAddWeight);
                    var Value1 = (float)this.modbusTcp.GetReal(DeviceAddress.SlowlyAddWeight);
                    if (Value1 != null && Value1.ToString() != res.SlowlyAddWeight.ToString()) goto prop1;
                prop2:
                    modbusTcp.SetReal(DeviceAddress.PreCloseValveWeight, res.PreCloseValveWeight);
                    var Value2 = (float)this.modbusTcp.GetReal(DeviceAddress.PreCloseValveWeight);
                    if (Value2 != null && Value2.ToString() != res.PreCloseValveWeight.ToString()) goto prop2;
                prop3:
                    modbusTcp.SetUint(DeviceAddress.RapidAcceleration, (uint)res.RapidAcceleration);
                    var Value3 = this.modbusTcp.GetUint(DeviceAddress.RapidAcceleration);
                    if (Value3 != null && Value3.ToString() != res.RapidAcceleration.ToString()) goto prop3;
                prop4:
                    modbusTcp.SetUint(DeviceAddress.SlowAcceleration, (uint)res.SlowAcceleration);
                    var Value4 = this.modbusTcp.GetUint(DeviceAddress.SlowAcceleration);
                    if (Value4 != null && Value4.ToString() != res.SlowAcceleration.ToString()) goto prop4;
                prop5:    
                    modbusTcp.SetUint(DeviceAddress.ServoManualSpeed, (uint)res.ServoManualSpeed);
                    var Value5 = this.modbusTcp.GetUint(DeviceAddress.ServoManualSpeed);
                    if (Value5 != null && Value5.ToString() != res.ServoManualSpeed.ToString()) goto prop5;
                prop6:
                    res.SiloUpperLimitWeight = (int)res.SiloUpperLimitWeight + 1;
                    modbusTcp.SetUint(DeviceAddress.SiloUpperLimitWeight, (uint)res.SiloUpperLimitWeight);
                    var Value6 = this.modbusTcp.GetUint(DeviceAddress.SiloUpperLimitWeight);
                    Thread.Sleep(1000);
                    /*if (Value6 != null && Value6.ToString() != res.SiloUpperLimitWeight.ToString())*/ goto prop6;
                prop7:
                    modbusTcp.SetUint(DeviceAddress.LowerLimitWeightOfSilo, (uint)res.LowerLimitWeightOfSilo);
                    var Value7 = this.modbusTcp.GetUint(DeviceAddress.LowerLimitWeightOfSilo);
                    if (Value7 != null && Value7.ToString() != res.LowerLimitWeightOfSilo.ToString()) goto prop7;
                prop8:
                    modbusTcp.SetUint(DeviceAddress.StirringSpeed, (uint)res.StirringSpeed);
                    var Value8 = this.modbusTcp.GetUint(DeviceAddress.StirringSpeed);
                    if (Value8 != null && Value8.ToString() != res.StirringSpeed.ToString()) goto prop8;
                    MessageNotify.GetInstance.ShowRunLog($"{res.MaterialName},参数下发完成");
                }
                prop9:
                    modbusTcp.SetReal(DeviceAddress.WeightSet, Value);//写入配方量
                    var Value9 = this.modbusTcp.GetReal(DeviceAddress.WeightSet);
                    if (Value9 != null && Value9.ToString() != Value.ToString()) goto prop9;
                    /*
                prop10:
                    modbusTcp.Write(DeviceAddress.Start, (ushort)1);//设备启动写入
                    var Value10 = (short[])this.modbusTcp.Read(DeviceAddress.Start);
                    if (Value10 != null && Value10[0] != 1) goto prop10;*/
                //modbusTcp.Write(DeviceAddress.Start, (ushort)1);//设备启动写入
                MessageNotify.GetInstance.ShowRunLog($"{DeviceName},设置重量：{Value}，味魔方启动");
                Thread.Sleep(100);
            }
        }
    }
}