using DevExpress.XtraCharts;
using DevExpress.XtraEditors;
using GCAS.Code;
using GCAS.Dto;
using GCAS.Localization;
using GCAS.Model;
using HslCommunication;
using HslCommunication.Core;
using HslCommunication.ModBus;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Drawing;
using System.Linq;
using System.Media;
using System.Speech.Synthesis;
using System.Threading;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace GCAS
{
    public partial class RealTimeOneCarForm : XtraForm
    {
        private ValueDataModel viewData;
        private bool isThreadRun = false;
        private Thread clientAThread = null;
        private Thread teamThread = null;
        private ModbusTcpNet busTcpClient = null;
        private DeviceRepository deviceRepository;
        private ReverseWordTrans reverseWord;
        private ConfigRepository configRepository;
        private RecordRepository recordRepository;
        private TeamRepository teamRepository;
        public OperatorModel currentUser;
        private DeviceModel device;
        private List<TeamModel> teams;
        private int interval = 50;//读取寄存器间隔ms毫秒
        private Series series1;
        private ConfigDto config;
        private TeamModel currentTeam;
        private List<WeightDto> dataPick;
        private List<NameValue> L;
        private ModbusTcpServer busTcpServer;
        private EntranceModel entrance;
        private EntranceRepository entranceRepository;
        private bool isBindChart = false;
        private int frontTimes = 100;
        private int effectCount = 6;
        private WeightDataDto weightData = new WeightDataDto { Records = new List<WeightDataItem> { } };
        private SpeechSynthesizer speech;
        private SoundPlayer playerIn;
        private SoundPlayer playerOut;
        private string startModbus = "false";
        public RealTimeOneCarForm()
        {
            InitializeComponent();
            playerIn = new SoundPlayer
            {
                SoundLocation = AppDomain.CurrentDomain.BaseDirectory + @"\Resources\in.wav"
            };
            Task.Run(() => playerIn.LoadAsync()); //同步加载声音      
            playerOut = new SoundPlayer
            {
                SoundLocation = AppDomain.CurrentDomain.BaseDirectory + @"\Resources\out.wav"
            };
            Task.Run(() => playerOut.LoadAsync()); //同步加载声音

            speech = new SpeechSynthesizer();
            DoubleBuffered = true;
            L = LocalizationHelper.GetSource(Thread.CurrentThread.CurrentUICulture);
            deviceRepository = new DeviceRepository();
            device = deviceRepository.GetList().FirstOrDefault();
            dataPick = new List<WeightDto>();
            configRepository = new ConfigRepository();
            recordRepository = new RecordRepository();
            teamRepository = new TeamRepository();
            entranceRepository = new EntranceRepository();
            entrance = entranceRepository.GetList().FirstOrDefault();
            teams = teamRepository.GetList();
            reverseWord = new ReverseWordTrans(DataFormat.CDAB)
            {
                IsStringReverse = true
            };

            config = configRepository.Get();
            InitTeam();
            startModbus = ConfigurationManager.AppSettings["startModbus"];
            if (bool.TryParse(startModbus, out bool isStartModbus) && isStartModbus)
            {
                busTcpServer = ModbusServerHelper.StartModbusServer();
                if (busTcpServer != null)
                {
                    Task.Run(() => RefreshModbusServerAsync());
                }
            }
            series1 = chartControl1.Series[0];
            ConnectModbusTcp();
            interval = int.Parse(ConfigurationManager.AppSettings["readInterval"]);
            frontTimes = int.Parse(ConfigurationManager.AppSettings["frontTime"]);
            effectCount = int.Parse(ConfigurationManager.AppSettings["effectCount"]);
            BindTable();
        }

        private void ConnectModbusTcp()
        {
            busTcpClient = new ModbusTcpNet(device.Ip, device.Port, 1)
            {
                ConnectTimeOut = 1000,
                ReceiveTimeOut = 1000,
                ConnectionId = device.Id.ToString(),
            };
            var result = busTcpClient.ConnectServer();

            MainThreadRun();
        }

        public void ChangeDeviceInfo()
        {
            device = deviceRepository.GetList().FirstOrDefault();
            viewData.DeviceName = device.Name;
            busTcpClient.ConnectClose();
            busTcpClient.Port = device.Port;
            busTcpClient.IpAddress = device.Ip;
            busTcpClient.ConnectServer();

        }

        public void ChangeTeamInfo()
        {
            teams = teamRepository.GetList();
            InitTeam();
        }

        public void ChangeConfigInfo()
        {
            config = configRepository.Get();
        }

        private void MainThreadRun()
        {
            if (!isThreadRun)
            {
                if (viewData == null)
                {
                    viewData = new ValueDataModel();
                }
                isThreadRun = true;
                clientAThread = new Thread(ThreadAReadServer)
                {
                    IsBackground = true
                };
                clientAThread.Start();
                teamThread = new Thread(ThreadTeamChange)
                {
                    IsBackground = true
                };
                teamThread.Start();
            }
            else
            {
                isThreadRun = false;
            }
        }

        private void ThreadTeamChange()
        {
            InitTeam();
            while (isThreadRun)
            {
                Thread.Sleep(1000 * 60);
                if (IsHandleCreated)
                {
                    Invoke(new EventHandler(delegate
                    {
                        InitTeam();
                    }));
                }
            }
        }

        private void InitTeam()
        {
            DateTime now = DateTime.Now;
            TeamModel nextTeam = new TeamModel();

            var query = from team in teams
                        let sp1 = TimeSpan.Parse(team.StartTime)
                        let sp2 = TimeSpan.Parse(team.EndTime)
                        let start = sp1 > sp2 ? (now.TimeOfDay > sp1 ? now.Date + sp1 : now.AddDays(-1).Date + sp1) : now.Date + sp1
                        let end = sp1 > sp2 ? (now.TimeOfDay > sp1 ? now.AddDays(1).Date + sp2 : now.Date + sp2) : now.Date + sp2
                        where now >= start && now < end
                        select team;
            var nextTeams = query.ToList();
            ////获取符合时间的班组
            //var nextTeams = teams.Where(c => now > DateTime.Parse(now.ToShortDateString() + " " + c.StartTime) && now < DateTime.Parse(now.AddDays(c.NextDay).ToShortDateString() + " " + c.EndTime)).ToList();
            nextTeam = nextTeams[0];
            if (nextTeam != null)
            {
                var span = DateTime.Parse(now.ToShortDateString() + " " + nextTeam.EndTime) - now;
                if (span.TotalMinutes < 10)
                {
                    lbl_changeTeam1.Visible = true;
                    lbl_changeTeam1.Text = string.Format(L.GetString("changeTeam"), (int)span.TotalMinutes);
                }
                else
                {
                    lbl_changeTeam1.Visible = false;
                }
                lbl_team_1.Text = nextTeam.Name;
            }
            else
            {
                lbl_changeTeam1.Visible = false;
                lbl_team_1.Text = L.GetString("leisure");
            }
            if (currentTeam != nextTeam)
            {
                currentTeam = nextTeam;
                BindTable();

            }
        }

        private void ThreadAReadServer()
        {
            while (true)
            {
                if (isThreadRun)
                {
                    Thread.Sleep(interval);
                    ReadValueDataAsync();
                }
                else
                {
                    break;
                }
                // 再次检测连接是否关闭
                if (!isThreadRun) { Thread.Sleep(50); break; }
            }
        }

        private void ReadValueDataAsync()
        {
            OperateResult<byte[]> modbusRead;
            int weight = 0;
            string recordWeight = string.Empty, effectWeight = string.Empty;
            int maxTakeWeightCount = frontTimes / interval * 20;
            //判读是否存在

            if (viewData == null)
            {
                viewData = new ValueDataModel(device.Id, device.Name);
            }

            viewData.DeviceName = device?.Name;
            if (dataPick == null)
            {
                dataPick = new List<WeightDto>();
            }

            modbusRead = busTcpClient.Read("x=4;0000", 7);
            if (modbusRead.IsSuccess)
            {
                viewData.IsOnline = true;
                var stateBytes = modbusRead.Content.Skip(0).Take(2).ToArray();
                var stateChars = Convert.ToString(reverseWord.TransInt16(stateBytes, 0), 2).PadLeft(8, '0').ToCharArray().Select(c => c == '1').Reverse().ToArray();
                viewData.YJ = stateChars[0];
                viewData.BJ = stateChars[1];
                viewData.LW = stateChars[4];
                viewData.WD = stateChars[5];

                var statusBytes = modbusRead.Content.Skip(2).Take(2).ToArray();
                var statuChars = Convert.ToString(reverseWord.TransInt16(statusBytes, 0), 2).PadLeft(8, '0').Select(c => c == '1').Reverse().ToArray();
                viewData.DCR = statuChars[0];
                viewData.XCR = statuChars[1];
                viewData.OP = statuChars[2];

                var netBytes = modbusRead.Content.Skip(4).Take(4).ToArray();
                viewData.NetWeight = reverseWord.TransInt32(netBytes, 0);

                var tareBytes = modbusRead.Content.Skip(8).Take(4).ToArray();
                viewData.TareWeight = reverseWord.TransInt32(tareBytes, 0);

                var ratedBytes = modbusRead.Content.Skip(12).Take(2).ToArray();
                viewData.RatedWeight = (ushort)(reverseWord.TransUInt16(ratedBytes, 0) * 10);

                #region 重量计算

                dataPick.Add(new WeightDto { Weight = viewData.NetWeight, Time = DateTime.Now });
                if (dataPick.Count > 100)
                {
                    dataPick.RemoveAt(0);
                }
                //就位料口
                if (viewData.DCR && viewData.XCR)
                {
                    if (!weightData.IsReady)
                    {
                        Task.Run(() => playerIn.PlaySync()); //启用新线程播放
                        weightData.IsReady = true;
                    }

                    // 抓斗打开 且上次抓斗状态为闭合 即为投料
                    if (viewData.OP && !weightData.OpenState)
                    {
                        Measure(dataPick, weightData);
                    }
                }
                else
                {
                    if (weightData.IsReady)
                    {
                        Task.Run(() => playerOut.PlaySync()); //启用新线程播放
                        weightData.IsReady = false;
                    }
                    if (weightData.Records.Any())
                    {
                        Measure(dataPick, weightData);
                        var firstRecord = weightData.Records.First();
                        var lastRecord = weightData.Records.Count >= 2 ? weightData.Records.Last() : null;

                        weight = firstRecord.Weight - (lastRecord?.Weight ?? 0);

                        if (weight < 0 || weight > config.PutThresholdMin)
                        {
                            recordRepository.Insert(new RecordModel
                            {
                                Device = device.Id,
                                Entrance = entrance.Id,
                                GrossWeight = weight + viewData.TareWeight,
                                TareWeight = viewData.TareWeight,
                                NetWeight = weight,
                                Time = DateTime.Now,
                                Team = currentTeam?.Id ?? 0,
                                RecordData = firstRecord.RecordWeight,
                                EffectData = firstRecord.EffectWeight
                            });
                            Task.Run(() => speech.SpeakAsync($"加料 {weight / 1000f}吨"));
                            if (IsHandleCreated)
                            {
                                Invoke(new EventHandler(delegate
                                {
                                    series1.Points.Add(new SeriesPoint(DateTime.Now, (weight / 1000f).ToString("0.00")));
                                    BindTable();

                                    if (bool.TryParse(startModbus, out bool isStartModbus) && isStartModbus)
                                    {
                                        Task.Run(() => RefreshModbusServerAsync());
                                    }
                                }));
                            }
                        }
                        //清空开斗数据记录
                        weightData.Records = new List<WeightDataItem>();
                    }


                }

                weightData.OpenState = viewData.OP;

                #endregion 重量计算
            }
            else
            {
                if (viewData != null)
                {
                    viewData.IsOnline = false;
                }
            }

            if (isThreadRun)
            {
                if (IsHandleCreated)
                {
                    Invoke(new EventHandler(delegate
                    {
                        InitView();
                    }));
                }
            }
        }

        private void InitView()
        {
            if (!isBindChart)
            {
                BindChart();
            }

            if (viewData == null)
            {
                return;
            }

            lbl_devcieName_1.Text = viewData.DeviceName;
            var totalWeight = viewData.NetWeight + viewData.TareWeight;
            var axisY1 = ((XYDiagram)chartControl1.Diagram).AxisY;
            if (!axisY1.ConstantLines.Any(c => c.Value == viewData.RatedWeight / 1000 * 1.05f))
            {
                axisY1.ConstantLines.Clear();
                ConstantLine line = new ConstantLine { Color = Color.Red, AxisValue = viewData.RatedWeight / 1000f * 1.05f, Name = L.GetString("overload") };
                line.LineStyle.DashStyle = DashStyle.Dash;
                axisY1.ConstantLines.Add(line);
            }
            if (viewData.BJ)
            {
                lbl_netWeight_1.ForeColor = Color.FromArgb(234, 21, 122);
            }
            else
            {
                lbl_netWeight_1.ForeColor = viewData.YJ ? Color.FromArgb(254, 184, 10) : Color.FromArgb(127, 209, 59);
            }

            lbl_netWeight_1.Text = (viewData.NetWeight / 1000F).ToString("0.00");
            if (viewData.IsOnline)
            {
                lbl_isOnline_1.Text = L.GetString("normal");
                pic_isOnline_1.Image = Properties.Resources.green;
            }
            else
            {
                lbl_isOnline_1.Text = L.GetString("abnormal");
                pic_isOnline_1.Image = Properties.Resources.red;
            }
            pic_lw_1.Image = viewData.LW ? Properties.Resources.green : Properties.Resources.gray;
            pic_wd_1.Image = viewData.WD ? Properties.Resources.green : Properties.Resources.gray;
            if (viewData.BJ)
            {
                pic_yj_1.Image = Properties.Resources.red;
                lbl_yj_1.Text = L.GetString("overload");
            }
            else
            {
                pic_yj_1.Image = viewData.YJ ? Properties.Resources.yellow : Properties.Resources.gray;
                lbl_yj_1.Text = L.GetString("warning");
            }

            busTcpServer?.Write("1100", new int[] { viewData.NetWeight, viewData.TareWeight, viewData.RatedWeight });

            //A车
            if (viewData.DCR && viewData.XCR)
            {
                if (!pic_entrance_1_1.Enabled)
                {
                    pic_entrance_1_1.Enabled = true;
                }
            }
            else
            {
                if (pic_entrance_1_1.Enabled)
                {
                    pic_entrance_1_1.Enabled = false;
                }
            }

        }

        private async Task RefreshModbusServerAsync()
        {
            var source = await recordRepository.TotalStatistics();
            busTcpServer?.Write("1000", new int[] { source.Daily, source.Weekly, source.Monthly, source.AnnualTotal });
        }

        public void BindTable()
        {
            var source1 = Task.Run(() => recordRepository.DailyStatistics(device.Id)).Result;
            if (source1.Any())
            {
                gridControl.DataSource = source1;
                lbl_total_1.Text = ((source1.FirstOrDefault(c => c.Id == currentTeam?.Id)?.DailyTotal ?? 0)).ToString("0.00");
            }
        }

        public void BindChart()
        {
            series1.Points.Clear();
            if (currentTeam != null)
            {
                var soruce1 = Task.Run(() => recordRepository.GetDailyRealTimeData(device.Id, currentTeam.Id)).Result;
                foreach (var point in soruce1)
                {
                    series1.Points.Add(new SeriesPoint(point.Time, point.Weight.ToString("0.00")));
                }
                isBindChart = true;
            }
         
        }

        private void RealTimeForm_FormClosing(object sender, FormClosingEventArgs e)
        {
            if (e.CloseReason == CloseReason.MdiFormClosing)//判断点击的是父窗体还是子窗体
            {
                isThreadRun = false;
            }
            else if (e.CloseReason == CloseReason.UserClosing)
            {
                e.Cancel = true;
            }
        }

        private void RealTimeForm_FormClosed(object sender, FormClosedEventArgs e)
        {
            isThreadRun = false;
        }

        private void panelControl10_Resize(object sender, EventArgs e)
        {
            lbl_devcieName_1.Location = new Point(Convert.ToInt32(panelControl10.Width - lbl_devcieName_1.Width) / 2, Convert.ToInt32(panelControl10.Height - lbl_devcieName_1.Height) / 4);
        }

        public void Measure(List<WeightDto> dataPick, WeightDataDto weightData)
        {
            //是否有称重数据
            if (dataPick.Any())
            {
                var lastDataTime = dataPick.Last().Time;
                var firstDataTime = dataPick.First().Time;
                dataPick.Reverse();
                //截取有效值 即 松斗信号之前x毫秒数据内n条重量记录
                var effectWeights = dataPick.Where(c => c.Time < lastDataTime.AddMilliseconds(-frontTimes)).Take(effectCount);
                //有效值数量是否满足
                if (effectWeights.Count() == effectCount)
                {
                    //获得准确重量
                    var weight = (int)effectWeights.OrderBy(c => c.Weight).Skip(1).Take(effectCount - 2).Average(c => c.Weight);
                    var effectWeight = effectWeights.ToJsonString();
                    var recordWeight = dataPick.Take(40).ToJsonString();
                    //记录松斗记录（有可能一次投料 松斗合斗好几次 造成多次累积  故记录多次 离开或者归零时取首次）
                    weightData.Records.Add(new WeightDataItem
                    {
                        Time = DateTime.Now,
                        EffectWeight = effectWeight,
                        RecordWeight = recordWeight,
                        Weight = weight
                    });
                }
                dataPick = new List<WeightDto>();
            }
        }
    }
}