using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace DTS.Slice.PedestrianAndHeadReports
{
    public class LWRLegTRLReport : ReportBase
    {
        public LWRLegTRLReport(PedestrianAndHeadTest parent) : base(parent) { }

        public override ReportTypes GetReportType()
        {
            return ReportTypes.LWRLegTRL;
        }

        public const string AccelerationChannelId = "LWRLEGTRL_ACCEL";
        public const string BendingChannelId = "LWRLEGTRL_BENDANGLE";
        public const string ShearingChannelId = "LWRLEGTRL_SHEARING";
        public const string BendingDisplacementId = "LWRLEGTRL_BENDDISPLACEMENT";
        public const string ShearingDisplacementId = "LWRLEGTRL_SHEARDISPLACEMENT";

        protected override void InitializeGraphs()
        {
            base.InitializeGraphs();
            AddGraph(new ReportGraph(KnownGraphs.LWR_LEG_TRL_Acceleration.ToString(), "Acceleration", new MeasurementUnit[] { 
                MeasurementUnitList.GetMeasurementUnit("m/sec^2"), MeasurementUnitList.GetMeasurementUnit("G") },
                new GraphChannel[] { new GraphChannel(AccelerationChannelId, "加速度", "ACC") }, Properties.Settings.Default.PROTECTIONREPORT_LWRTRLAccelThreshold));
            AddGraph(new ReportGraph(KnownGraphs.LWR_LEG_TRL_BendingAngle.ToString(), "Bending angle", new MeasurementUnit[] { 
                MeasurementUnitList.GetMeasurementUnit("deg") },
                new GraphChannel[] { new GraphChannel(BendingChannelId, "曲げ角度", "BEND") }, Properties.Settings.Default.PROTECTIONREPORT_LWRTRLBendingThreshold));
            AddGraph(new ReportGraph(KnownGraphs.LWR_LEG_TRL_ShearAngle.ToString(), "Shear displacement", new MeasurementUnit[] { 
                MeasurementUnitList.GetMeasurementUnit("deg") },
                new GraphChannel[] { new GraphChannel(ShearingChannelId, "剪断変位", "SHEAR") }, Properties.Settings.Default.PROTECTIONREPORT_LWRTRLShearThreshold));
            AddGraph(new ReportGraph(KnownGraphs.LWR_LEG_TRL_BendingDisplacement.ToString(), "Bending Displacement", new MeasurementUnit[] { 
                MeasurementUnitList.GetMeasurementUnit("mm") },
                new GraphChannel[] { new BendingDisplacement(BendingDisplacementId, "Bending Displacement", "---") }, Properties.Settings.Default.PROTECTIONREPORT_LWRTRLBendingThreshold));
            AddGraph(new ReportGraph(KnownGraphs.LWR_LEG_TRL_ShearDisplacement.ToString(), "Shear Displacement", new MeasurementUnit[] { 
                MeasurementUnitList.GetMeasurementUnit("mm") },
                new GraphChannel[] { new ShearingDisplacement(ShearingDisplacementId, "Shear Displacement", "---") }, Properties.Settings.Default.PROTECTIONREPORT_LWRTRLShearThreshold));
        }
        
        protected override void InitializeProperties()
        {
            base.InitializeProperties();
            SetPossibleValues(PedestrianAndHeadTest.Fields.ImpactorType.ToString(), new string[] { "E-PLI" });
            SetValue(PedestrianAndHeadTest.Fields.FrequencyClass.ToString(), (new SensorDB.FilterClass(DTS.SensorDB.FilterClass.FilterClassType.CFC180)).ToString());
        }
        private double DegreeToRadian(double angle)
        {
            return Math.PI * angle / 180.0;
        }
        private double RadianToDegree(double radian)
        {
            return radian*(180D/Math.PI);
        }

        public override void DrawGraph(KnownGraphs graph, C1.Win.C1Chart.C1Chart chart)
        {
            switch (graph)
            {
                case KnownGraphs.LWR_LEG_TRL_BendingAngle:
                    {
                        var channelX = GetChannel(KnownGraphs.LWR_LEG_TRL_BendingAngle, BendingChannelId);
                        
                        if (null == channelX || null == channelX.Channel) { return; }
                        try
                        {
                            var x = new DTS.Calculations.ChannelData("deg");
                            x.FilteredEU = channelX.Channel.DataEu.ToArray();

                            List<double> yValues = new List<double>();
                            for (int i = 0; i < x.FilteredEU.Length; i++)
                            {
                                double c = x.FilteredEU[i];

                                yValues.Add(c + RadianToDegree(System.Math.Asin((59.5D / 43.5D) * System.Math.Sin(DegreeToRadian(c)))));
                            }
                            DTS.Slice.Control.Event.Module.Channel.CalculatedChannel cc = new DTS.Slice.Control.Event.Module.Channel.CalculatedChannel(
                                "Bending Displacement", DTS.Slice.Control.Event.Module.Channel.CalculatedChannel.XUnits.msec,
                                "mm", new double[0], yValues.ToArray(), DTS.Slice.Control.Event.Module.Channel.CalculatedChannel.Operation.ImportedCSV,
                                0, channelX.Channel.ParentModule);
                            ReviewTestChannel rtc = new ReviewTestChannel(cc, channelX.ParentTest);
                            var g = GetGraph(ReportBase.KnownGraphs.LWR_LEG_TRL_BendingDisplacement.ToString());
                            g.SetReviewTestChannel(BendingDisplacementId, rtc);
                        }
                        catch (System.Exception) { }
                        base.DrawGraph(graph, chart);
                    }
                    break;
                case KnownGraphs.LWR_LEG_TRL_ShearAngle:
                    {
                        var channelX = GetChannel(KnownGraphs.LWR_LEG_TRL_ShearAngle, ShearingChannelId);

                        if (null == channelX || null == channelX.Channel) { return; }
                        try
                        {
                            var x = new DTS.Calculations.ChannelData("deg");
                            x.FilteredEU = channelX.Channel.DataEu.ToArray();

                            List<double> yValues = new List<double>();
                            for (int i = 0; i < x.FilteredEU.Length; i++)
                            {
                                double c = x.FilteredEU[i];
                                yValues.Add(27.5D * System.Math.Sin(DegreeToRadian(c)));
                            }
                            DTS.Slice.Control.Event.Module.Channel.CalculatedChannel cc = new DTS.Slice.Control.Event.Module.Channel.CalculatedChannel(
                                "Shearing Displacement", DTS.Slice.Control.Event.Module.Channel.CalculatedChannel.XUnits.msec,
                                "mm", new double[0], yValues.ToArray(), DTS.Slice.Control.Event.Module.Channel.CalculatedChannel.Operation.ImportedCSV,
                                0, channelX.Channel.ParentModule);
                            ReviewTestChannel rtc = new ReviewTestChannel(cc, channelX.ParentTest);
                            var g = GetGraph(ReportBase.KnownGraphs.LWR_LEG_TRL_ShearDisplacement.ToString());
                            g.SetReviewTestChannel(ShearingDisplacementId, rtc);
                        }
                        catch (System.Exception) { }
                        base.DrawGraph(graph, chart);
                    }
                    break;
                default:
                    base.DrawGraph(graph, chart);
                    break;
            }
        }
    }
}