284 lines
No EOL
10 KiB
C#
284 lines
No EOL
10 KiB
C#
// ***********************************************************************
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// Assembly : FCS.Lib.Utility
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// Author : FH
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// Created : 27-08-2016
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//
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// Last Modified By : Frede H.
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// Last Modified On : 02-24-2022
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// ***********************************************************************
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// <copyright file="Mogrify.cs" company="FCS">
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// Copyright (C) 2022 FCS Frede's Computer Services.
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the Affero GNU General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// Affero GNU General Public License for more details.
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//
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// You should have received a copy of the Affero GNU General Public License
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// along with this program. If not, see [https://www.gnu.org/licenses/agpl-3.0.en.html]
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// </copyright>
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// <summary></summary>
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// ***********************************************************************
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Globalization;
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using System.IO;
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using System.Linq;
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using System.Text;
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using System.Text.RegularExpressions;
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namespace FCS.Lib.Utility
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{
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public static class Mogrify
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{
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public static int MonthFromTimestamp(long timeStamp)
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{
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return TimeStampToDateTime(timeStamp).Month;
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}
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public static bool TimestampInMonth(long timestamp, int month)
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{
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return TimeStampToDateTime(timestamp).Month == month;
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}
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public static Dictionary<string,long> DateToTimestampRange(DateTime dateTime)
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{
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var dt1 = new DateTime(dateTime.Year, dateTime.Month, dateTime.Day,0,0,0);
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var dt2 = new DateTime(dateTime.Year, dateTime.Month, dateTime.Day, 23, 59, 59);
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return new Dictionary<string, long>{
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{ "lower", DateTimeToTimeStamp(dt1) },
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{ "upper", DateTimeToTimeStamp(dt2) }
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};
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}
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public static long IsoDateToTimestamp(string isoDateString)
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{
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var result = DateTime.TryParse(isoDateString, out var test);
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if (!result)
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return 0;
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return $"{test:yyyy-MM-dd}" == isoDateString ? DateTimeToTimeStamp(test) : 0;
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}
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public static string TimestampToIsoDate(long timestamp)
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{
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return $"{TimeStampToDateTime(timestamp):yyyy-MM-dd}";
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}
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public static bool BoolReverse(bool value)
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{
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return !value;
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}
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public static int BoolToInt(bool value)
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{
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return value ? 1 : 0;
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}
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public static string BoolToString(bool value)
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{
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return value ? "true" : "false";
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}
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public static int EnumToInt(object enumeration)
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{
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return Convert.ToInt32(enumeration, CultureInfo.InvariantCulture);
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}
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public static string EnumToString(Enum value)
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{
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return value == null ? string.Empty : value.ToString();
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}
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public static IEnumerable<T> GetEnumList<T>()
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{
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return (T[])Enum.GetValues(typeof(T));
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}
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public static bool IntToBool(int value)
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{
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return value > 0 || value < 0;
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}
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public static T IntToEnum<T>(int value)
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{
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return (T) Enum.ToObject(typeof(T), value);
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}
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public static string IntToLetter(int value)
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{
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var empty = string.Empty;
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var num = 97;
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var str = "";
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var num1 = 0;
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var num2 = 97;
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for (var i = 0; i <= value; i++)
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{
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num1++;
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empty = string.Concat(str, Convert.ToString(Convert.ToChar(num), CultureInfo.InvariantCulture));
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num++;
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if (num1 != 26) continue;
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num1 = 0;
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str = Convert.ToChar(num2).ToString(CultureInfo.InvariantCulture);
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num2++;
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num = 97;
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}
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return empty;
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}
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public static string ListToString<T>(List<T> list)
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{
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return ListToString(list, ";");
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}
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public static string ListToString<T>(List<T> list, string delimiter)
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{
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var empty = string.Empty;
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if (list == null) return empty;
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var enumerator = (IEnumerator) list.GetType().GetMethod("GetEnumerator")?.Invoke(list, null);
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while (enumerator != null && enumerator.MoveNext())
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if (enumerator.Current != null)
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empty = string.Concat(empty, enumerator.Current.ToString(), delimiter);
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return empty;
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}
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public static string PascalToLower(string value)
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{
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var result = string.Join("-", Regex.Split(value, @"(?<!^)(?=[A-Z])").ToArray());
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return result.ToLower(CultureInfo.InvariantCulture);
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}
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public static bool StringToBool(string value)
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{
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if (string.IsNullOrEmpty(value))
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return false;
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var flag = false;
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var upper = value.ToUpperInvariant();
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if (string.Compare(upper, "true", StringComparison.OrdinalIgnoreCase) == 0)
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{
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flag = true;
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}
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else if (string.CompareOrdinal(upper, "false") == 0)
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{
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}
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else if (string.CompareOrdinal(upper, "1") == 0)
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{
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flag = true;
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}
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return flag;
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}
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public static decimal? StringToDecimal(string inString)
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{
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if (string.IsNullOrEmpty(inString)) return 0;
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return
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!decimal.TryParse(inString.Replace(",", "").Replace(".", ""), NumberStyles.Number,
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CultureInfo.InvariantCulture, out var num)
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? (decimal?) null
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: decimal.Divide(num, new decimal((long) 100));
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}
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public static T StringToEnum<T>(string value)
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{
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return (T) Enum.Parse(typeof(T), value, true);
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}
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public static List<T> StringToList<T>(string value)
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{
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return StringToList<T>(value, ";");
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}
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public static List<T> StringToList<T>(string value, string delimiter)
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{
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if (string.IsNullOrEmpty(value)) throw new ArgumentNullException(nameof(value));
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if (string.IsNullOrEmpty(delimiter)) throw new ArgumentNullException(nameof(delimiter));
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var ts = new List<T>();
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var strArrays = value.Split(delimiter.ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
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foreach (var str in strArrays)
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{
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var o = typeof(T).FullName;
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if (o == null) continue;
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var upperInvariant = o.ToUpperInvariant();
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if (string.CompareOrdinal(upperInvariant, "system.string") == 0)
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{
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ts.Add((T) Convert.ChangeType(str, typeof(T), CultureInfo.InvariantCulture));
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}
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else if (string.CompareOrdinal(upperInvariant, "system.int32") == 0)
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{
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ts.Add((T) Convert.ChangeType(str, typeof(T), CultureInfo.InvariantCulture));
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}
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else if (string.CompareOrdinal(upperInvariant, "system.guid") == 0)
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{
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var guid = new Guid(str);
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ts.Add((T) Convert.ChangeType(guid, typeof(T), CultureInfo.InvariantCulture));
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}
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}
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return ts;
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}
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public static Stream StringToStream(string value)
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{
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return StringToStream(value, Encoding.Default);
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}
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public static Stream StringToStream(string value, Encoding encoding)
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{
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return encoding == null ? null : new MemoryStream(encoding.GetBytes(value ?? ""));
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}
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public static long CurrentDateTimeToTimeStamp()
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{
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return Convert.ToUInt32(DateTimeToTimeStamp(DateTime.Now));
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}
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public static string CurrentDateTimeToAlpha()
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{
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var dt = DateTime.UtcNow.ToString("yy MM dd HH MM ss");
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var sb = new StringBuilder();
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var dts = dt.Split(' ');
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sb.Append((char) int.Parse(dts[0]) + 65);
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sb.Append((char) int.Parse(dts[1]) + 65);
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sb.Append((char) int.Parse(dts[2]) + 97);
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sb.Append((char) int.Parse(dts[3]) + 65);
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sb.Append((char) int.Parse(dts[4]) + 97);
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sb.Append((char) int.Parse(dts[5]) + 97);
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return sb.ToString();
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}
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public static long DateTimeToTimeStamp(DateTime dateTime)
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{
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var bigDate = new DateTime(2038, 1, 19, 0, 0, 0, 0);
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var nixDate = new DateTime(1970, 1, 1, 0, 0, 0, 0);
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if (dateTime >= bigDate)
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return Convert.ToInt64((bigDate - nixDate).TotalSeconds) +
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Convert.ToInt64((dateTime - bigDate).TotalSeconds);
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return Convert.ToInt64((dateTime - nixDate).TotalSeconds);
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}
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public static DateTime TimeStampToDateTime(long timeStamp)
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{
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var nixDate = new DateTime(1970, 1, 1, 0, 0, 0, 0);
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return nixDate.AddSeconds(timeStamp);
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}
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public static long TimeSpanToSeconds(TimeSpan timespan)
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{
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return Convert.ToUInt32(timespan.Ticks / 10000000L);
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}
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public static TimeSpan SecondsToTimeSpan(long seconds)
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{
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return TimeSpan.FromTicks(10000000L * seconds);
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}
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public static long TimespanToMinutes(TimeSpan timespan)
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{
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return Convert.ToUInt32(timespan.Ticks / 10000000L) / 60;
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}
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}
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} |