tbf/Config/Entities/Test.cs

511 lines
26 KiB
C#

///
/// 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);
}
}
}