363 lines
16 KiB
C#
363 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 System.Linq;
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using System.Text;
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using Config.Entities;
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using Dirichlet.Numerics;
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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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/// Parse unsigned double
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/// </summary>
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public static bool TryParseUDouble(string text, out double result)
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{
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return double.TryParse(text, NumberStyles.AllowDecimalPoint, CultureInfo.CurrentCulture, out result) ||
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double.TryParse(text, NumberStyles.AllowDecimalPoint, CultureInfo.InvariantCulture, out result) ||
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(Program.AltCulture != null && double.TryParse(text, NumberStyles.AllowDecimalPoint, Program.AltCulture, out result));
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}
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public static double ParseUDouble(string text, double dfltVal)
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{
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double result;
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if (double.TryParse(text, NumberStyles.AllowDecimalPoint, CultureInfo.CurrentCulture, out result)) return result;
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if (double.TryParse(text, NumberStyles.AllowDecimalPoint, CultureInfo.InvariantCulture, out result)) return result;
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if (Program.AltCulture != null && double.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 double ParseUDouble(string text)
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{
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return ParseUDouble(text, 0);
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}
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/// <summary>
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/// Parse double, sign allowed
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/// </summary>
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public static bool TryParseSDouble(string text, out double result)
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{
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return double.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign, CultureInfo.CurrentCulture, out result) ||
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double.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign, CultureInfo.InvariantCulture, out result) ||
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(Program.AltCulture != null && double.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign, Program.AltCulture, out result));
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}
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public static double ParseSDouble(string text, double dfltVal)
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{
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double result;
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if (double.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign, CultureInfo.CurrentCulture, out result)) return result;
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if (double.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign, CultureInfo.InvariantCulture, out result)) return result;
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if (Program.AltCulture != null && double.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 double ParseSDouble(string text)
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{
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return ParseSDouble(text, 0);
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}
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/// <summary>
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/// Parse double, sign allowed, exponent allowed
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/// </summary>
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public static bool TryParseEDouble(string text, out double result)
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{
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return double.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign | NumberStyles.AllowExponent, CultureInfo.CurrentCulture, out result) ||
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double.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign | NumberStyles.AllowExponent, CultureInfo.InvariantCulture, out result) ||
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(Program.AltCulture != null && double.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign | NumberStyles.AllowExponent, Program.AltCulture, out result));
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}
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public static double ParseEDouble(string text, double dfltVal)
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{
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double result;
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if (double.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign | NumberStyles.AllowExponent, CultureInfo.CurrentCulture, out result)) return result;
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if (double.TryParse(text, NumberStyles.AllowDecimalPoint | NumberStyles.AllowLeadingSign | NumberStyles.AllowExponent, CultureInfo.InvariantCulture, out result)) return result;
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if (Program.AltCulture != null && double.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 double ParseEDouble(string text)
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{
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return ParseEDouble(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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/// 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 wmPartNr = 1 + (wmNr1 - 1) / Config.Data.LineSize;
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return wmPartNr;
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}
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/// <summary>
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/// Return test title for a given test data and a repetition number
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/// </summary>
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/// <param name="testData">TestData 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(Results.Entities.TestData testData, int repetitonNr)
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{
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if (testData.Repeats == 1)
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{
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return testData.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}/{2})", testData.Name, repetitonNr, testData.Repeats); /// More test repetitions
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}
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}
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/// <summary>
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/// Converts number to a string with the specified number of significant 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="significantDigits">Number of significant digits: 5, 4, 3, 2 or 1 (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 significantDigits)
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{
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return DoubleToStr(value, significantDigits);
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}
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public static string FloatToStr(float value, int significantDigits, bool altCulture)
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{
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return DoubleToStr(value, significantDigits, altCulture);
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}
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public static string DoubleToStr(double value, int significantDigits)
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{
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return DoubleToStr(value, significantDigits, false);
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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 significant 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="significantDigits">Number of significant digits: 5, 4, 3, 2 or 1 (otherwise a full precision number is printed)</param>
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/// <param name="altCulture">true = use alternative culture (use decimal comma)</param>
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/// <returns>String representation of a double number</returns>
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public static string DoubleToStr(double value, int significantDigits, bool altCulture)
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{
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if (-float.Epsilon <= value && value <= float.Epsilon)
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{
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return "0";
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}
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else if (significantDigits <= 5)
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{
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string fmt = Config.Utils.SignificantDigitsToFmt(value, significantDigits);
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return altCulture ? value.ToString(fmt, Program.AltCulture) : value.ToString(fmt);
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}
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else
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{
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return altCulture ? value.ToString(Program.AltCulture) : value.ToString();
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}
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}
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public static string RouteToStr(UInt128 route)
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{
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return string.Format("{0}-{1} {2}-{3}-{4}-{5}", ((route >> 80) & 0xFFFF).ToString("X4"), /// 0
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((route >> 64) & 0xFFFF).ToString("X4"), /// 1
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((route >> 48) & 0xFFFF).ToString("X4"), /// 2
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((route >> 32) & 0xFFFF).ToString("X4"), /// 3
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((route >> 16) & 0xFFFF).ToString("X4"), /// 4
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(route & 0xFFFF).ToString("X4")); /// 5
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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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public static bool IsGoodFName(string fname)
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{
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return !fname.Contains('\\') &&
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!fname.Contains('/') &&
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!fname.Contains(':') &&
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!fname.Contains('*') &&
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!fname.Contains('?') &&
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!fname.Contains('"') &&
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!fname.Contains('<') &&
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!fname.Contains('>') &&
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!fname.Contains('|');
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}
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}
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}
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