tbf/Config/Entities/Test.cs

///
/// Copyright (c) 2013-2023 Sensus Slovensko a.s.
///
using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using Common;

namespace Config.Entities
{
    /// <summary>
    /// Test, consisting of one or more repetitions of the test 'SingleTest'.
    /// </summary>
	public class Test : IHasName, IHasItemNr
    {
        public virtual int Id { get; protected set; }
        public virtual int ItemNr { get; set; }
        public virtual string Name { get; set; }	
		public virtual int Part { get; set; }				/// Part=0 ... test of all WM-s
															/// Part>0 ... part of a set of tests with the same Name: subset of WM-s is given by MetersPath
        public virtual TestProfile Profile { get; set; }    /// UserDefined, Protected, UserDefinedHeatMeter, ProtectedHeatMeter
        public virtual sbyte Publish { get; set; }			/// 0=no, 1=in all protocols, 2=on screen, 3=internal
		public virtual bool DoEvaluate { get; set; }
        public virtual double Qtg { get; set; }             /// Target water flow [m3/h]
        public virtual double Qfrom { get; set; }			/// Water flow low limit in [m3/h]
        public virtual double Qto { get; set; }				/// Water flow high limit in [m3/h]
		public virtual double Volume { get; set; }			/// Test volume (target) in [l]
        public virtual double TestTime { get; set; }		/// Test time (estimate) in [s]
        public virtual string Method { get; set; }
        public virtual float ErrLimLo { get; set; }			/// in [%] usually < 0, in case of heat meters: 1=class1, 2=class2, 3=class3
        public virtual float ErrLimHi { get; set; }			/// in [%] usually > 0, in case of heat meters: -Qn in m3/h
        public virtual float Uncertainty { get; set; }		///	int [%] makes error limits tighter: 0 <= Uncertainty <= abs(ErrLimXx)
        public virtual int Repeats { get; set; }
        public virtual bool DoDraining { get; set; }
        public virtual bool DoDrainingAfter { get; set; }
		public virtual float TempLimLo { get; set; }		/// Lower limit for the controlled temperature
		public virtual float TempLimHi { get; set; }		/// Upper limit for the controlled temperature
        public virtual string TempControl { get; set; }     /// Water temperature controller, null or empty = Do not control water temp
        public virtual float PumpPower { get; set; }		/// Power of the pump in [%] in the range 0 .. 100.0f, use values 0% and 100% for non-FM pumps
        public virtual int MassRepeats { get; set; }		/// Number of mass. measurements at the beginning/end of test, 0 = default (=5)
        public virtual float MassSpread { get; set; }		/// Max spread of mass. measurements at the beginning/end of test, 0 = default
		public virtual MassMethod MassMethod { get; set; }	/// method of mass. measurement at the beginning/end of test: false=slow (precise), true=using immediate mass measurement and evaluation
        public virtual int TimeBeforeFlow { get; set; }		/// Delay time before the start of flow control in [s]
        public virtual int TimeFlow2Mass { get; set; }		/// Delay time from the flow stable to the 1st mass measurement in [s]
        public virtual int TimePump2StartV { get; set; }	/// Delay time from the start of the pump to opening the start valve in [s]
        public virtual int TimeStop2Mass { get; set; }		/// Delay time from the test end (diverted) to the 2nd mass measuremen in [s]
		public virtual double ShortPulses { get; set; }		///  = Filter
        public virtual string RedType { get; set; }
		public virtual string FeedingPath { get; set; }
		public virtual string BenchPath { get; set; }
		public virtual string OutputPath { get; set; }
		public virtual string MetersPath { get; set; }
#if HEAT_METERS
        public virtual string HeatMetersPath { get; set; }
#endif
        public virtual string TransBefore { get; set; }
		public virtual string TransBetween { get; set; }
		public virtual string TransAfter { get; set; }
#if ORACLE_DB
        public virtual int OraId { get; set; }
        public virtual int OraIdRepetMulti { get; set; }
        public virtual string OraDesignation { get; set; }
        public virtual int RawDataId { get; set; }
        public virtual int RawDataIdRepetMulti { get; set; }
        public virtual string RawDataDesignation { get; set; }
#endif
        public virtual bool IsOuterLoopStart { get; set; }   /// Not mapped to database
        public virtual bool IsOuterLoopEnd { get; set; }     /// Not mapped to database

        public virtual bool QtgTextChngd { get; set; }       /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
        public virtual bool QfromTextChngd { get; set; }     /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
        public virtual bool QtoTextChngd { get; set; }       /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
        public virtual bool VolumeTextChngd { get; set; }    /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
        public virtual bool TempLimLoTextChngd { get; set; } /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
        public virtual bool TempLimHiTextChngd { get; set; } /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
        public virtual Unit VolumeUnit { get; set; }         /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
        public virtual Unit FlowUnit { get; set; }           /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
        public virtual Unit MassUnit { get; set; }           /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
        public virtual Unit TempUnit { get; set; }           /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
        public virtual Unit PressUnit { get; set; }          /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
        public virtual Unit LengthUnit { get; set; }         /// Not mapped to database, used in ProcedureDlg / Metrology1Tab

		public virtual IList<ComponentTest> MoreParams { get; set; }

		public virtual Procedure Procedure { get; set; }

        /// ------------- Additional stuff not mapped into the database -------------

        public Test()
        {
			MoreParams = new List<ComponentTest>();

			///
			/// Default values
			///
            Part = 0;
            Profile = TestProfile.UserDefined;
            Publish = (sbyte)Common.Publish.Always;
			DoEvaluate = true;
            ErrLimLo = -2.0f;				/// [%] lower error limit
            ErrLimHi = 2.0f;				/// [%] upper error limit
            Uncertainty = 0;
            Repeats = 1;
			DoDraining = false;
			DoDrainingAfter = false;
			TempLimLo = 15.0f;
			TempLimHi = 25.0f;
            TempControl = string.Empty;
            PumpPower = 60.0f;				/// [%]
            MassRepeats = 0;				/// default
            MassSpread = 0;					/// default
            MassMethod = MassMethod.Scale;  /// default
            TimeBeforeFlow = 10;			/// [s] time before the start of flow control in [s]
            TimeFlow2Mass = 5;				/// [s] time from the flow stable to the 1st mass measurement in [s]
            TimePump2StartV = 1;			/// [s] time from the 1st mass measurement to the test start in [s]
            TimeStop2Mass = 5;				/// [s] between the test end and the final mass measurement
            ShortPulses = 0;				/// Short pulses parameter (0 or 1)
			TransBefore = string.Empty;
			TransBetween = string.Empty;
			TransAfter = string.Empty;
#if ORACLE_DB
            OraId = 0;
            OraIdRepetMulti = 0;
            OraDesignation = string.Empty;
            RawDataId = 0;
            RawDataIdRepetMulti = 0;
            RawDataDesignation = string.Empty;
#endif
        }

		public Test(string name, int itemNr, Procedure procedure)
			: this()
		{
			Name = name;
			ItemNr = itemNr;
			Procedure = procedure;
		}

        public virtual bool IsRegular()
        {
            /// Irregular / event triggered test names have form "[event] TestName"
            return (Name.Length > 0 && Name[0] != '[') || !Name.Contains("]");
        }

        public virtual bool BelongsTo(IList<string> autoTests)
        {
            if (IsRegular()) return true;

            if (autoTests == null) return false;

            string action = Name.Substring(1, Name.IndexOf(']') - 1);
            return autoTests.Contains(action);
        }

        public virtual void ResetChngdFlags()
        {
            QtgTextChngd = false;
            QfromTextChngd = false;
            QtoTextChngd = false;
            VolumeTextChngd = false;
            TempLimLoTextChngd = false;
            TempLimHiTextChngd = false;
        }

        // Makes a new copy of this object (not just a reference)
        public virtual Test Clone()
        {
            Test result = new Test(Name, ItemNr, Procedure);

			result.Part = Part;
            result.Profile = Profile;
            result.Publish = Publish;
			result.DoEvaluate = DoEvaluate;
            result.Qtg = Qtg;
			result.Qfrom = Qfrom;
            result.Qto = Qto;
			result.Volume = Volume;
			result.TestTime = TestTime;
			result.Method = Method;
			result.ErrLimLo = ErrLimLo;
			result.ErrLimHi = ErrLimHi;
			result.Uncertainty = Uncertainty;
			result.Repeats = Repeats;
            result.DoDraining = DoDraining;
            result.DoDrainingAfter = DoDrainingAfter;
			result.TempLimLo = TempLimLo;
			result.TempLimHi = TempLimHi;
            result.TempControl = TempControl;
            result.PumpPower = PumpPower;
            result.MassRepeats = MassRepeats;
            result.MassSpread = MassSpread;
            result.MassMethod = MassMethod;
            result.TimeBeforeFlow = TimeBeforeFlow;
            result.TimeFlow2Mass = TimeFlow2Mass;
            result.TimePump2StartV = TimePump2StartV;
			result.TimeStop2Mass = TimeStop2Mass;
			result.ShortPulses = ShortPulses;
            result.RedType = RedType;
			result.FeedingPath = FeedingPath;
			result.BenchPath = BenchPath;
			result.OutputPath = OutputPath;
			result.MetersPath = MetersPath;
#if HEAT_METERS
            result.HeatMetersPath = HeatMetersPath;
#endif
			result.TransBefore = TransBefore;
			result.TransBetween = TransBetween;
			result.TransAfter = TransAfter;
#if ORACLE_DB
            result.OraId = OraId;
            result.OraIdRepetMulti = OraIdRepetMulti;
            result.OraDesignation = OraDesignation;
            result.RawDataId = RawDataId;
            result.RawDataIdRepetMulti = RawDataIdRepetMulti;
            result.RawDataDesignation = RawDataDesignation;
#endif
            result.VolumeUnit = VolumeUnit;
            result.FlowUnit = FlowUnit;
            result.MassUnit = MassUnit;
            result.TempUnit = TempUnit;
            result.PressUnit = PressUnit;
            result.LengthUnit = LengthUnit;
            foreach (var prms in MoreParams) { result.MoreParams.Add(prms.Clone()); }

            return result;
        }

        public virtual void Export(StreamWriter output)
        {
            CultureInfo ci = CultureInfo.InvariantCulture;

            output.WriteLine(Name);
            output.WriteLine(Part.ToString(ci));
            output.WriteLine(Publish.ToString(ci));
            output.WriteLine(DoEvaluate.ToString());
            output.WriteLine(Qtg.ToString(ci));
            output.WriteLine(Qfrom.ToString(ci));
            output.WriteLine(Qto.ToString(ci));
            output.WriteLine(Volume.ToString(ci));
            output.WriteLine(TestTime.ToString(ci));
            output.WriteLine(Method);
            output.WriteLine(ErrLimLo.ToString(ci));
            output.WriteLine(ErrLimHi.ToString(ci));
            output.WriteLine(Uncertainty.ToString(ci));
            output.WriteLine(Repeats.ToString(ci));
            output.WriteLine(DoDraining.ToString());
            output.WriteLine(DoDrainingAfter.ToString());
			output.WriteLine(TempLimLo.ToString(ci));
			output.WriteLine(TempLimHi.ToString(ci));
            output.WriteLine((TempControl != null) ? TempControl : string.Empty);
            output.WriteLine(PumpPower.ToString(ci));
            output.WriteLine(MassRepeats.ToString(ci));
            output.WriteLine(MassSpread.ToString(ci));
			output.WriteLine(((byte)MassMethod).ToString(ci));
            output.WriteLine(TimeBeforeFlow.ToString(ci));
            output.WriteLine(TimeFlow2Mass.ToString(ci));
            output.WriteLine(TimePump2StartV.ToString(ci));
            output.WriteLine(TimeStop2Mass.ToString(ci));
            output.WriteLine(FeedingPath);
            output.WriteLine(BenchPath);
            output.WriteLine(OutputPath);
            output.WriteLine(MetersPath);
            output.WriteLine(TransBefore);
            output.WriteLine(TransBetween);
            output.WriteLine(Profile);
            output.WriteLine(TransAfter);
#if ORACLE_DB
            output.WriteLine(OraId);
            output.WriteLine(OraIdRepetMulti);
            output.WriteLine(OraDesignation);
            output.WriteLine(RawDataId);
            output.WriteLine(RawDataIdRepetMulti);
            output.WriteLine(RawDataDesignation);
#endif
            foreach (var prms in MoreParams) { prms.Export(output); }
            output.WriteLine();
        }

        public static Test Import(StreamReader input, Procedure newProcedure)
        {
            string firstLine = input.ReadLine();
            if (string.IsNullOrEmpty(firstLine))
            {
                return null;
            }

            CultureInfo ci = CultureInfo.InvariantCulture;
            Test tst = new Test();

            tst.Name = firstLine;
			tst.Part = int.Parse(input.ReadLine(), ci);
			tst.Publish = sbyte.Parse(input.ReadLine(), ci);
			tst.DoEvaluate = bool.Parse(input.ReadLine());
            tst.Qtg = double.Parse(input.ReadLine(), ci);
            tst.Qfrom = double.Parse(input.ReadLine(), ci);
            tst.Qto = double.Parse(input.ReadLine(), ci);
            tst.Volume = double.Parse(input.ReadLine(), ci);
            tst.TestTime = double.Parse(input.ReadLine(), ci);
            tst.Method = input.ReadLine();
			tst.ErrLimLo = float.Parse(input.ReadLine(), ci);
			tst.ErrLimHi = float.Parse(input.ReadLine(), ci);
			tst.Uncertainty = float.Parse(input.ReadLine(), ci);
			tst.Repeats = int.Parse(input.ReadLine(), ci);
            tst.DoDraining = bool.Parse(input.ReadLine());
			tst.DoDrainingAfter = bool.Parse(input.ReadLine());
			tst.TempLimLo = float.Parse(input.ReadLine(), ci);
			tst.TempLimHi = float.Parse(input.ReadLine(), ci);
            tst.TempControl = input.ReadLine();
            tst.PumpPower = float.Parse(input.ReadLine(), ci);
			tst.MassRepeats = int.Parse(input.ReadLine(), ci);
			tst.MassSpread = float.Parse(input.ReadLine(), ci);
			tst.MassMethod = (MassMethod)byte.Parse(input.ReadLine(), ci);
			tst.TimeBeforeFlow = int.Parse(input.ReadLine(), ci);
			tst.TimeFlow2Mass = int.Parse(input.ReadLine(), ci);
			tst.TimePump2StartV = int.Parse(input.ReadLine(), ci);
			tst.TimeStop2Mass = int.Parse(input.ReadLine(), ci);
            tst.FeedingPath = input.ReadLine();
            tst.BenchPath = input.ReadLine();
            tst.OutputPath = input.ReadLine();
            tst.MetersPath = input.ReadLine();
            tst.TransBefore = input.ReadLine();
            tst.TransBetween = input.ReadLine();
            string line = input.ReadLine();
            tst.Profile = line.Equals(TestProfile.ProtectedHeatMeter.ToString()) ? TestProfile.ProtectedHeatMeter
                          : line.Equals(TestProfile.UserDefinedHeatMeter.ToString()) ? TestProfile.UserDefinedHeatMeter
                          : line.Equals(TestProfile.Protected.ToString()) ? TestProfile.Protected : TestProfile.UserDefined;  /// UserDefined is the default
            tst.TransAfter = input.ReadLine();
#if ORACLE_DB
            tst.OraId = int.Parse(input.ReadLine(), ci);
            tst.OraIdRepetMulti = int.Parse(input.ReadLine(), ci);
            tst.OraDesignation = input.ReadLine();
            tst.RawDataId = int.Parse(input.ReadLine(), ci);
            tst.RawDataIdRepetMulti = int.Parse(input.ReadLine(), ci);
            tst.RawDataDesignation = input.ReadLine();
#endif

            while (true)
            {
                ComponentTest prms = ComponentTest.Import(input, tst);
                if (prms == null)
                    break;
                else
                    tst.MoreParams.Add(prms);
            }

            tst.Procedure = newProcedure;
            return tst;
        }

        public virtual string Compare(StreamReader inp)
        {
            System.Text.StringBuilder diff = new System.Text.StringBuilder();
            string fmt = string.Format("Test {0} : ", Name) + "{0} = {1}\r\n (in the file {2})\r\n";
            string ln;
            CultureInfo ci = CultureInfo.InvariantCulture;

            string firstLine = inp.ReadLine();
            if (string.IsNullOrEmpty(firstLine)) return string.Format("Test {0} is missing in the file\r\n", Name);

                                 if (Name != firstLine)                     { diff.AppendFormat(fmt, "Name", Name, firstLine); };
            ln = inp.ReadLine(); if (ln != Part.ToString(ci))               { diff.AppendFormat(fmt, "Part", Part.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != Publish.ToString(ci))            { diff.AppendFormat(fmt, "Publish", Publish.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != DoEvaluate.ToString(ci))         { diff.AppendFormat(fmt, "Evaluate", DoEvaluate.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != Qtg.ToString(ci))                { diff.AppendFormat(fmt, "Qtg", Qtg.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != Qfrom.ToString(ci))              { diff.AppendFormat(fmt, "Qfrom", Qfrom.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != Qto.ToString(ci))                { diff.AppendFormat(fmt, "Qto", Qto.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != Volume.ToString(ci))             { diff.AppendFormat(fmt, "Volume", Volume.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != TestTime.ToString(ci))           { diff.AppendFormat(fmt, "TstTime", TestTime.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != Method)                          { diff.AppendFormat(fmt, "Method", Method, ln); };
            ln = inp.ReadLine(); if (ln != ErrLimLo.ToString(ci))           { diff.AppendFormat(fmt, "ErrLimLo", ErrLimLo.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != ErrLimHi.ToString(ci))           { diff.AppendFormat(fmt, "ErrLimHi", ErrLimHi.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != Uncertainty.ToString(ci))        { diff.AppendFormat(fmt, "Uncertainty", Uncertainty.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != Repeats.ToString(ci))            { diff.AppendFormat(fmt, "Repeats", Repeats.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != DoDraining.ToString(ci))         { diff.AppendFormat(fmt, "Draining", DoDraining.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != DoDrainingAfter.ToString(ci))    { diff.AppendFormat(fmt, "Zeroing", DoDrainingAfter.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != TempLimLo.ToString(ci))          { diff.AppendFormat(fmt, "TempLimLo", TempLimLo.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != TempLimHi.ToString(ci))          { diff.AppendFormat(fmt, "TempLimHi", TempLimHi.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != TempControl)                     { diff.AppendFormat(fmt, "TempController", TempControl, ln); };
            ln = inp.ReadLine(); if (ln != PumpPower.ToString(ci))          { diff.AppendFormat(fmt, "PumpPower", PumpPower.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != MassRepeats.ToString(ci))        { diff.AppendFormat(fmt, "MassRepeats", MassRepeats.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != MassSpread.ToString(ci))         { diff.AppendFormat(fmt, "MassSpread", MassSpread.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != ((byte)MassMethod).ToString(ci)) { diff.AppendFormat(fmt, "MassMethod", ((byte)MassMethod).ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != TimeBeforeFlow.ToString(ci))     { diff.AppendFormat(fmt, "TimeBeforeFlow", TimeBeforeFlow.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != TimeFlow2Mass.ToString(ci))      { diff.AppendFormat(fmt, "TimeFlow2Mass", TimeFlow2Mass.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != TimePump2StartV.ToString(ci))    { diff.AppendFormat(fmt, "TimePump2StartV", TimePump2StartV.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != TimeStop2Mass.ToString(ci))      { diff.AppendFormat(fmt, "TimeStop2Mass", TimeStop2Mass.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != FeedingPath)                     { diff.AppendFormat(fmt, "FeedingPath", FeedingPath, ln); };
            ln = inp.ReadLine(); if (ln != BenchPath)                       { diff.AppendFormat(fmt, "BenchPath", BenchPath, ln); };
            ln = inp.ReadLine(); if (ln != OutputPath)                      { diff.AppendFormat(fmt, "OutputPath", OutputPath, ln); };
            ln = inp.ReadLine(); if (ln != MetersPath)                      { diff.AppendFormat(fmt, "MetersPath", MetersPath, ln); };
            ln = inp.ReadLine(); if (ln != TransBefore)                     { diff.AppendFormat(fmt, "RelTransBefore", TransBefore, ln); };
            ln = inp.ReadLine(); if (ln != TransBetween)                    { diff.AppendFormat(fmt, "RelTransBetween", TransBetween, ln); };
            ln = inp.ReadLine(); if (ln != Profile.ToString())              { diff.AppendFormat(fmt, "RelTransAfter", Profile, ln); };
            ln = inp.ReadLine(); if (ln != TransAfter)                      { diff.AppendFormat(fmt, "TransitionAfter", TransAfter, ln); };
#if ORACLE_DB
            ln = inp.ReadLine(); if (ln != OraId.ToString(ci))              { diff.AppendFormat(fmt, "OraId", OraId.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != OraIdRepetMulti.ToString(ci))    { diff.AppendFormat(fmt, "OraIdRepetMulti", OraIdRepetMulti.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != OraDesignation)                  { diff.AppendFormat(fmt, "OraDesignation", OraDesignation, ln); };
            ln = inp.ReadLine(); if (ln != RawDataId.ToString(ci))          { diff.AppendFormat(fmt, "RawDataId", RawDataId.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != RawDataIdRepetMulti.ToString(ci)){ diff.AppendFormat(fmt, "RawDataIdRepetMulti", RawDataIdRepetMulti.ToString(ci), ln); };
            ln = inp.ReadLine(); if (ln != RawDataDesignation)              { diff.AppendFormat(fmt, "RawDataDesignation", RawDataDesignation, ln); };
#endif
            return diff.ToString();
        }

        public virtual ComponentTest GetTestParamsEntity(string cmpntName)
        {
            foreach (var tstPrms in MoreParams)
            {
                if (tstPrms.CmpntName == cmpntName) return tstPrms;
            }
            return null;
        }

        /// <summary>
        /// Return test title for a this test and a given repetition number
        /// </summary>
        /// <param name="repetitonNr">1 .. Nr. repetitions</param>
        /// <returns>Test title (string)</returns>
        public virtual string GetExpandedTestName(int repetitionNr)
        {
            if (Repeats == 1)
            {
                if (Part == 0)
                {
                    /// Single test
                    return Name;
                }
                else
                {
                    /// A part of a single test
                    return string.Format("{0} ({1})", Name, Part);
                }
            }
            else
            {
                /// More test repetitions
                return string.Format("{0} ({1}/{2})", Name, repetitionNr, Repeats);
            }
        }

        public virtual double GetErrLimLo(double volumeCTV, double testTime)
        {
            if (ErrLimLo <= ErrLimHi)
            {
                return ErrLimLo;                        /// Error limit of a water meter
            }
            else
            {
                /// Metrological class and nominal flow of a heat meter
                int metrClass = (int)Math.Round(ErrLimLo);
                double Qp = Math.Abs(ErrLimHi);
                double Q = (testTime == 0) ? 1 : Math.Max(3.6 * volumeCTV / testTime, 0.00001); /// Div. by zero avoided

                /// Calculate the error limit of a heat meter
                switch (metrClass)
                {
                    default:
                    case 1: return -Math.Min(3.5, 1.0 + 0.01 * Qp / Q);
                    case 2: return -Math.Min(5.0, 2.0 + 0.02 * Qp / Q);
                    case 3: return -Math.Min(5.0, 3.0 + 0.05 * Qp / Q);
                }
            }
        }

        public virtual double GetErrLimHi(double volumeCTV, double testTime)
        {
            if (ErrLimLo <= ErrLimHi)
            {
                return ErrLimHi;                        /// Error limit of a water meter
            }
            else
            {
                /// Metrological class and nominal flow of a heat meter
                int metrClass = (int)Math.Round(ErrLimLo);
                double Qp = Math.Abs(ErrLimHi);
                double Q = (testTime == 0) ? 1 : Math.Max(3.6 * volumeCTV / testTime, 0.00001); /// Div. by zero avoided

                /// Calculate the error limit of a heat meter
                switch (metrClass)
                {
                    default:
                    case 1: return +Math.Min(3.5, 1.0 + 0.01 * Qp / Q);
                    case 2: return +Math.Min(5.0, 2.0 + 0.02 * Qp / Q);
                    case 3: return +Math.Min(5.0, 3.0 + 0.05 * Qp / Q);
                }
            }
        }

		public virtual bool IsPartCompatible(int waterMeterPartNr)
		{
			if ((this.Part == 0) || (waterMeterPartNr == 0)) return true;

			if ((this.Part % 10) == waterMeterPartNr) return true;
			if (((this.Part / 10) % 10) == waterMeterPartNr) return true;
			if (((this.Part / 100) % 10) == waterMeterPartNr) return true;
			if (((this.Part / 1000) % 10) == waterMeterPartNr) return true;

			return false;
		}

		public override string ToString()
		{
			string partStr = (Part > 0) ? string.Format(", part {0}", Part) : string.Empty;

			return string.Format("{0}(P.{1},{2}){3}", Name, ((Publish)Publish).ToString(), DoEvaluate ? "E" : "-", partStr);
		}
    }
}