408 lines
16 KiB
C#
408 lines
16 KiB
C#
///
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/// Copyright (c) 2013-2015 Sensus Metering Systems
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///
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using System;
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using System.Collections.Generic;
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using System.Globalization;
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using Config.Entities;
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namespace TBF
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{
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public class Utils
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{
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/// <summary>
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/// Parse unsigned float
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/// </summary>
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public static bool TryParseUFloat(string text, out float result)
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{
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return float.TryParse(text, NumberStyles.AllowDecimalPoint, CultureInfo.CurrentCulture, out result) ||
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float.TryParse(text, NumberStyles.AllowDecimalPoint, CultureInfo.InvariantCulture, out result) ||
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(Program.AltCulture != null && float.TryParse(text, NumberStyles.AllowDecimalPoint, Program.AltCulture, out result));
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}
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public static float ParseUFloat(string text, float dfltVal)
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{
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float result;
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if (float.TryParse(text, NumberStyles.AllowDecimalPoint, CultureInfo.CurrentCulture, out result)) return result;
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if (float.TryParse(text, NumberStyles.AllowDecimalPoint, CultureInfo.InvariantCulture, out result)) return result;
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if (Program.AltCulture != null && float.TryParse(text, NumberStyles.AllowDecimalPoint, Program.AltCulture, out result)) return result;
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return dfltVal;
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}
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public static float ParseUFloat(string text)
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{
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return ParseUFloat(text, 0);
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}
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/// <summary>
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/// Parse float, sign allowed
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/// </summary>
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public static bool TryParseSFloat(string text, out float result)
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{
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return float.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign, CultureInfo.CurrentCulture, out result) ||
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float.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign, CultureInfo.InvariantCulture, out result) ||
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(Program.AltCulture != null && float.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign, Program.AltCulture, out result));
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}
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public static float ParseSFloat(string text, float dfltVal)
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{
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float result;
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if (float.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign, CultureInfo.CurrentCulture, out result)) return result;
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if (float.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign, CultureInfo.InvariantCulture, out result)) return result;
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if (Program.AltCulture != null && float.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign, Program.AltCulture, out result)) return result;
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return dfltVal;
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}
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public static float ParseSFloat(string text)
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{
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return ParseSFloat(text, 0);
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}
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/// <summary>
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/// Parse float, sign allowed, exponent allowed
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/// </summary>
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public static bool TryParseEFloat(string text, out float result)
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{
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return float.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign | NumberStyles.AllowExponent, CultureInfo.CurrentCulture, out result) ||
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float.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign | NumberStyles.AllowExponent, CultureInfo.InvariantCulture, out result) ||
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(Program.AltCulture != null && float.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign | NumberStyles.AllowExponent, Program.AltCulture, out result));
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}
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public static float ParseEFloat(string text, float dfltVal)
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{
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float result;
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if (float.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign | NumberStyles.AllowExponent, CultureInfo.CurrentCulture, out result)) return result;
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if (float.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign | NumberStyles.AllowExponent, CultureInfo.InvariantCulture, out result)) return result;
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if (Program.AltCulture != null && float.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign | NumberStyles.AllowExponent, Program.AltCulture, out result)) return result;
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return dfltVal;
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}
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public static float ParseEFloat(string text)
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{
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return ParseEFloat(text, 0);
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}
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/// <summary>
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/// Get a list of IValve-s from an entity implementing IHasValves
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/// </summary>
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/// <param name="entity">Entity implementing IHasValves</param>
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/// <returns>A list of IValves</returns>
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public static IList<BenchControl.GenericDevices.IValve> ValvesOpen(IHasValves entity)
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{
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var valvesOpen = new List<BenchControl.GenericDevices.IValve>();
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if (entity != null && entity.ValvesOpen != null && entity.ValvesOpen != string.Empty)
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{
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string[] vOpen = entity.ValvesOpen.Split(new char[] { ';' });
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foreach (var vName in vOpen)
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{
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valvesOpen.Add((BenchControl.GenericDevices.IValve)BenchControl.TbfComponents.FindComponent(vName));
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}
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}
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return valvesOpen;
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}
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/// <summary>
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/// Get a list of IValve-s from an entity implementing IHasValves
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/// </summary>
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/// <param name="entity">Entity implementing IHasValves</param>
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/// <returns>A list of IValves</returns>
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public static IList<BenchControl.GenericDevices.IValve> ValvesClose(IHasValves entity)
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{
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var valvesClose = new List<BenchControl.GenericDevices.IValve>();
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if (entity != null && entity.ValvesClose != null && entity.ValvesClose != string.Empty)
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{
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string[] vClose = entity.ValvesClose.Split(new char[] { ';' });
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foreach (var vName in vClose)
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{
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valvesClose.Add((BenchControl.GenericDevices.IValve)BenchControl.TbfComponents.FindComponent(vName));
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}
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}
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return valvesClose;
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}
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/// <summary>
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/// Get an array of RegulValve positions from a TransitionStep entity
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/// </summary>
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/// <param name="entity">TransitionStep entity</param>
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/// <returns>float[] of regulation valve positions from 0 to 100.0f</returns>
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public static float[] GetRegulValvesPositions(TransitionStep step)
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{
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int regvCount = BenchControl.Sequences.SequenceBase.RegulValves.Count;
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float[] result = new float[regvCount];
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string[] rvPosStr = (step.RegulValvesPct != null) ? step.RegulValvesPct.Split(new char[] { ';' }) : new string[0];
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for (int i = 0; i < regvCount; i++)
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{
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float fdummy;
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if ((i < rvPosStr.Length) && Utils.TryParseUFloat(rvPosStr[i], out fdummy) &&
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(fdummy >= 0) && (fdummy <= 100.0f))
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{
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result[i] = fdummy;
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}
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else // if ((i < rvPosStr.Length) && rvPosStr[i].Equals("---"))
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{
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result[i] = -1.0f; /// Negative value means no regulation valve position change
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}
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}
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return result;
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}
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/// <summary>
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/// Get an array of Pump-With-FM power percentages from a TransitionStep entity
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/// </summary>
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/// <param name="entity">TransitionStep entity</param>
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/// <returns>float[] of FM-pump power percentages from 0 to 100.0f</returns>
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public static float[] GetPumpWithFMPcts(TransitionStep step)
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{
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int fmPumpCount = BenchControl.Sequences.SequenceBase.PumpsWithFM.Count;
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float[] result = new float[fmPumpCount];
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string[] fmPctsStr = (step.PumpWithFMPcts != null) ? step.PumpWithFMPcts.Split(new char[] { ';' }) : new string[0];
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for (int i = 0; i < fmPumpCount; i++)
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{
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float fdummy;
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if ((i < fmPctsStr.Length) && Utils.TryParseUFloat(fmPctsStr[i], out fdummy) &&
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(fdummy >= 0) && (fdummy <= 100.0f))
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{
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result[i] = fdummy;
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}
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else if ((i < fmPctsStr.Length) && fmPctsStr[i].Equals("Dflt"))
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{
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result[i] = -2.0f; /// This value means default pump power defined by the Test parameter
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}
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else //if ((i < rvPosStr.Length) && rvPosStr[i].Equals("---"))
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{
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result[i] = -1.0f; /// This value means no pump power change
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}
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}
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return result;
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}
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/// <summary>
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/// Pre-fetch the test results from the currently available results.
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/// The order of the returned results is the same as the order of tests in the procedure specification.
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/// </summary>
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/// <param name="procedure">Current procedure, it is used to determine the order of resulting test results</param>
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/// <param name="testResults">Currently available unsorted test results (can also be null)</param>
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/// <param name="meterPartNr">Water meter number (1-based) or 0=all (also compared with nonzero 'Part' number)</param>
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/// <returns>Ordered list of test results containing null-s for missing results</returns>
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public static IList<TestResult> GetSortedTestResults(Procedure procedure, IList<TestResult> testResults, int meterPartNr)
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{
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IList<TestResult> rslts = new List<TestResult>();
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if (procedure == null) return rslts; /// Return an empty list if no procedure specified
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foreach (var test in procedure.Tests)
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{
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BenchControl.GenericDevices.ITestMethod method =
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BenchControl.TbfComponents.FindComponent(test.Method) as BenchControl.GenericDevices.ITestMethod;
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if ((method != null) && method.Publish(test) && ((test.Part == 0) || (meterPartNr == 0) || (test.Part == meterPartNr)))
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{
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for (int rpt = 1; rpt <= test.Repeats; rpt++)
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{
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bool added = false;
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if (testResults != null)
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{
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foreach (var testRslt in testResults)
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{
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if ((testRslt.TestId == test.Id) && (testRslt.RepetitionNr == rpt))
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{
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rslts.Add(testRslt);
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added = true;
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break;
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}
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}
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}
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if (!added) rslts.Add(null);
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}
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}
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}
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return rslts;
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}
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/// <summary>
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/// Pre-fetch the test names given the procedure and the meter number.
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/// The order or test names is the same as in the procedure specification.
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/// </summary>
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/// <param name="procedure">Procedure</param>
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/// <param name="meterPartNr">Water meter number (1-based) or 0=all (also compared with nonzero 'Part' number)</param>
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/// <returns>Ordered list of test names</returns>
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public static IList<string> GetDecoratedTestNames(Procedure procedure, int meterPartNr)
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{
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IList<string> names = new List<string>();
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if (procedure == null) return names; /// Return an empty list if no procedure specified
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foreach (var test in procedure.Tests)
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{
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BenchControl.GenericDevices.ITestMethod method =
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BenchControl.TbfComponents.FindComponent(test.Method) as BenchControl.GenericDevices.ITestMethod;
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if ((method != null) && method.Publish(test) && ((test.Part == 0) || (meterPartNr == 0) || (test.Part == meterPartNr)))
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{
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if (test.Repeats == 1)
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{
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names.Add(test.Name);
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continue;
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}
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for (int rpt = 1; rpt <= test.Repeats; rpt++)
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{
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names.Add(test.Name + string.Format(" ({0}/{1})", rpt, test.Repeats));
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}
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}
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}
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return names;
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}
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/// <summary>
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/// To prepare the last argument of GetSortedTestResults() and GetDecoratedTestNames() functions
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/// </summary>
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/// <param name="wmNr1">Watermeter nr. (1-based)</param>
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/// <param name="combined">Meter: false=standard, true=combined</param>
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/// <returns>Part nr. of the meter</returns>
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public static int PartNr(int wmNr1, bool combined)
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{
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if (wmNr1 == 0) return 0;
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if (combined) return wmNr1;
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int wmPartSize = (wmNr1 - 1) / Config.Data.LineSize + 1;
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return wmPartSize;
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}
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/// <summary>
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/// Return test title for a given test and repetition number
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/// </summary>
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/// <param name="test">Test entity</param>
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/// <param name="repetitonNr">1 .. Nr. repetitions</param>
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/// <returns>Test title (string)</returns>
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public static string TestTitle(Test test, int repetitonNr)
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{
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if (test.Repeats == 1)
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{
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if (test.Part == 0)
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{
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return test.Name; /// Single test
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}
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else
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{
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return string.Format("{0} ({1})", test.Name, test.Part); /// A part of a single test
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}
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}
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else
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{
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/// More test repetitions
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return string.Format("{0} ({1}/{2})", test.Name, repetitonNr, test.Repeats);
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}
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}
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/// <summary>
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/// Converts a float number to a string with the specified number of valid digits
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/// </summary>
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/// <param name="value">Float value to be converted to a string</param>
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/// <param name="validDigits">Number of valid digits: 4, 3, or 2 (otherwise a full precision number is printed)</param>
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/// <returns>String representation of a float number</returns>
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public static string FloatToStr(float value, int validDigits)
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{
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if (validDigits == 4)
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{
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if (value >= 999.5 || value < -999.5) return value.ToString("F0");
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else if (value >= 99.95 || value < -99.95) return value.ToString("F1");
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else if (value >= 9.995 || value < -9.995) return value.ToString("F2");
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else if (value >= 0.9995 || value < -0.9995) return value.ToString("F3");
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else if (value >= 0.09995 || value < -0.09995) return value.ToString("F4");
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else if (value >= 0.009995 || value < -0.009995) return value.ToString("F5");
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else return value.ToString("F6");
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}
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else if (validDigits == 3)
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{
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if (value >= 99.5 || value < -99.5) return value.ToString("F0");
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else if (value >= 9.95 || value < -9.95) return value.ToString("F1");
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else if (value >= 0.995 || value < -0.995) return value.ToString("F2");
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else if (value >= 0.0995 || value < -0.0995) return value.ToString("F3");
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else if (value >= 0.00995 || value < -0.00995) return value.ToString("F4");
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else if (value >= 0.000995 || value < -0.000995) return value.ToString("F5");
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else return value.ToString("F6");
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}
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else if (validDigits == 2)
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{
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if (value >= 9.5 || value < -9.5) return value.ToString("F0");
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else if (value >= 0.95 || value < -0.95) return value.ToString("F1");
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else if (value >= 0.095 || value < -0.095) return value.ToString("F2");
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else if (value >= 0.0095 || value < -0.0095) return value.ToString("F3");
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else if (value >= 0.00095 || value < -0.00095) return value.ToString("F4");
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else return value.ToString("F5");
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}
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else return value.ToString();
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}
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/// <summary>
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/// Converts a double number to a string with the specified number of valid digits
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/// </summary>
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/// <param name="value">Double value to be converted to a string</param>
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/// <param name="validDigits">Number of valid digits: 4, 3, or 2 (otherwise a full precision number is printed)</param>
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/// <returns>String representation of a double number</returns>
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public static string DoubleToStr(double value, int validDigits)
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{
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if (validDigits == 4)
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{
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if (value >= 999.5 || value < -999.5) return value.ToString("F0");
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else if (value >= 99.95 || value < -99.95) return value.ToString("F1");
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else if (value >= 9.995 || value < -9.995) return value.ToString("F2");
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else if (value >= 0.9995 || value < -0.9995) return value.ToString("F3");
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else if (value >= 0.09995 || value < -0.09995) return value.ToString("F4");
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else if (value >= 0.009995 || value < -0.009995) return value.ToString("F5");
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else return value.ToString("F6");
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}
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else if (validDigits == 3)
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{
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if (value >= 99.5 || value < -99.5) return value.ToString("F0");
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else if (value >= 9.95 || value < -9.95) return value.ToString("F1");
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else if (value >= 0.995 || value < -0.995) return value.ToString("F2");
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else if (value >= 0.0995 || value < -0.0995) return value.ToString("F3");
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else if (value >= 0.00995 || value < -0.00995) return value.ToString("F4");
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else if (value >= 0.000995 || value < -0.000995) return value.ToString("F5");
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else return value.ToString("F6");
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}
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else if (validDigits == 2)
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{
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if (value >= 9.5 || value < -9.5) return value.ToString("F0");
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else if (value >= 0.95 || value < -0.95) return value.ToString("F1");
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else if (value >= 0.095 || value < -0.095) return value.ToString("F2");
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else if (value >= 0.0095 || value < -0.0095) return value.ToString("F3");
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else if (value >= 0.00095 || value < -0.00095) return value.ToString("F4");
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else return value.ToString("F5");
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}
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else return value.ToString();
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}
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public static string ShowRoute(ulong route)
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{
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string str = string.Empty;
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int i = 0;
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for (ulong bitmask = 0x8000000000000000; bitmask > 0; bitmask /= 2)
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{
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str += ((route & bitmask) != 0) ? "1" : "0";
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i++;
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if (i < 64)
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{
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if ((i % 16) == 0) str += "-";
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else if ((i % 8) == 0) str += " ";
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}
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}
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return str;
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}
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public static string ToMyString(DateTime dateTime)
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{
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return string.Format("{0}{1}{2}_{3}{4}",
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dateTime.Year,
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dateTime.Month.ToString("D2"),
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dateTime.Day.ToString("D2"),
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dateTime.Hour.ToString("D2"),
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dateTime.Minute.ToString("D2"));
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}
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}
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}
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