Merge remote-tracking branch 'origin/dev' into feat/ProgramDataPath

CHANGELOG.md

@@ -6,8 +6,30 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 
+### Added
+ - Added a method for converting 24 hour to 12 hour format
+ - Added a method for determining if a culture uses 24 hour format
+ - Added math util method for modulus
+ - Added TimeSpan extension methods for cycling hours and minutes without modifying the day
+ - Added a dictionary extension method for getting or adding a new value via func
+ - Added CultureInfo extensions for converting between 12 hour and 24 hour time formatting
+ - Added environment methods for setting the current date and time
+ - Added BinarySearch extension method for all IList types
+
+### Changed
+ - The Root Config path in Net Standard will now be the ICD.Connect folder in the current environments ProgramData directory
+ - Fixed a bug where CultureInfo was not being cloned correctly
+ - List AddSorted extensions now work for all IList types
+
+## [9.8.0] - 2019-09-03
+### Added
+ - Added Public API Properties to get the program install date based on the creation date of core dll file for NetStandard and SimplSharp
+ - Implemented processor utils for NetStandard to get the system uptime and the program uptime
+ - Added methods for deserializing an XML array
+
 ### Changed
  - Fixed a bug where ANSI color encoded strings with percentages were being scrambled
+ - Improvements to JSON DateTime parsing, particularly in Net Standard
 
 ## [9.7.0] - 2019-08-15
 ### Added

ICD.Common.Utils.Tests/DateTimeUtilsTest.cs

@@ -0,0 +1,17 @@
+using NUnit.Framework;
+
+namespace ICD.Common.Utils.Tests
+{
+	[TestFixture]
+	public sealed class DateTimeUtilsTest
+	{
+		[TestCase(1, 1)]
+		[TestCase(0, 12)]
+		[TestCase(12, 12)]
+		[TestCase(23, 11)]
+		public void To12HourTest(int hour, int expected)
+		{
+			Assert.AreEqual(expected, DateTimeUtils.To12Hour(hour));
+		}
+	}
+}

ICD.Common.Utils.Tests/Extensions/DateTimeExtensionsTest.cs

@@ -3,16 +3,16 @@
 namespace ICD.Common.Utils.Tests.Extensions
 {
 	[TestFixture]
-    public sealed class DateTimeExtensionsTest
+	public sealed class DateTimeExtensionsTest
-    {
+	{
-	    [Test]
+		[Test]
-	    public static void ToShortTimeStringTest()
+		public void ToShortTimeStringTest()
-	    {
+		{
-		    Assert.Inconclusive();
+			Assert.Inconclusive();
-	    }
+		}
 
 		[Test]
-		public static void ToLongTimeStringWithMillisecondsTest()
+		public void ToLongTimeStringWithMillisecondsTest()
 		{
 			Assert.Inconclusive();
 		}

ICD.Common.Utils.Tests/Extensions/ListExtensionsTest.cs

@@ -1,5 +1,4 @@
 using System.Collections.Generic;
-using System.Linq;
 using ICD.Common.Utils.Extensions;
 using NUnit.Framework;
 
@@ -43,82 +42,6 @@ namespace ICD.Common.Utils.Tests.Extensions
 			Assert.AreEqual(1, testList[3]);
 		}
 
-		[Test]
-		public void PadRightTest()
-		{
-			List<int> testList = new List<int>();
-			testList.PadRight(10);
-
-			Assert.AreEqual(10, testList.Count);
-			Assert.AreEqual(0, testList.Sum());
-
-			testList = new List<int>
-			{
-				1,
-				2,
-				3,
-				4,
-				5
-			};
-
-			testList.PadRight(10);
-
-			Assert.AreEqual(10, testList.Count);
-			Assert.AreEqual(15, testList.Sum());
-
-			testList = new List<int>
-			{
-				1,
-				2,
-				3,
-				4,
-				5
-			};
-
-			testList.PadRight(1);
-
-			Assert.AreEqual(5, testList.Count);
-			Assert.AreEqual(15, testList.Sum());
-		}
-
-		[Test]
-		public void PadRightDefaultTest()
-		{
-			List<int> testList = new List<int>();
-			testList.PadRight(10, 1);
-
-			Assert.AreEqual(10, testList.Count);
-			Assert.AreEqual(10, testList.Sum());
-
-			testList = new List<int>
-			{
-				1,
-				2,
-				3,
-				4,
-				5
-			};
-
-			testList.PadRight(10, 1);
-
-			Assert.AreEqual(10, testList.Count);
-			Assert.AreEqual(20, testList.Sum());
-
-			testList = new List<int>
-			{
-				1,
-				2,
-				3,
-				4,
-				5
-			};
-
-			testList.PadRight(1, 1);
-
-			Assert.AreEqual(5, testList.Count);
-			Assert.AreEqual(15, testList.Sum());
-		}
-
 		private sealed class InverseComparer : IComparer<int>
 		{
 			public int Compare(int x, int y)

ICD.Common.Utils.Tests/Extensions/TimeSpanExtensionsTest.cs

@@ -0,0 +1,43 @@
+using System;
+using ICD.Common.Utils.Extensions;
+using NUnit.Framework;
+
+namespace ICD.Common.Utils.Tests.Extensions
+{
+	[TestFixture]
+	public sealed class TimeSpanExtensionsTest
+	{
+		[Test]
+		public void ToReadableStringTest()
+		{
+			Assert.Inconclusive();
+		}
+
+		[TestCase(0, 0, 0)]
+		[TestCase(12, 1, 13)]
+		[TestCase(23, 1, 0)]
+		[TestCase(6, -12, 18)]
+		public void AddHoursAndWrapTest(int hours, int addHours, int expectedHours)
+		{
+			Assert.AreEqual(expectedHours, new TimeSpan(hours, 0, 0).AddHoursAndWrap(addHours).Hours);
+		}
+
+		[TestCase(0, 0, 0)]
+		[TestCase(12, 1, 13)]
+		[TestCase(23, 1, 12)]
+		[TestCase(6, -12, 6)]
+		public void AddHoursAndWrap12Hour(int hours, int addHours, int expectedHours)
+		{
+			Assert.AreEqual(expectedHours, new TimeSpan(hours, 0, 0).AddHoursAndWrap12Hour(addHours).Hours);
+		}
+
+		[TestCase(0, 0, 0)]
+		[TestCase(30, 1, 31)]
+		[TestCase(59, 1, 0)]
+		[TestCase(30, -60, 30)]
+		public void AddMinutesAndWrap(int minutes, int addMinutes, int expectedMinutes)
+		{
+			Assert.AreEqual(expectedMinutes, new TimeSpan(0, minutes, 0).AddMinutesAndWrap(addMinutes).Minutes);
+		}
+	}
+}

ICD.Common.Utils.Tests/ICD.Common.Utils.Tests_NetStandard.csproj

@@ -22,7 +22,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.2.0" />
     <PackageReference Include="NUnit" Version="3.12.0" />
-    <PackageReference Include="NUnit3TestAdapter" Version="3.14.0" />
+    <PackageReference Include="NUnit3TestAdapter" Version="3.15.1" />
   </ItemGroup>
 
   <ItemGroup>

ICD.Common.Utils.Tests/Json/JsonUtilsTest.cs

@@ -10,29 +10,7 @@ namespace ICD.Common.Utils.Tests.Json
 	public sealed class JsonUtilsTest
 	{
 		[Test]
-		public void CacheTypeTest()
+		public void FormatTest()
-		{
-			Assert.Inconclusive();
-		}
-
-		[Test]
-		public void ParseDateTimeTest()
-		{
-			const string dataA = "2016-02-26T19:24:59";
-			const string dataB = "2019-04-01T12:41:15-04:00";
-
-			Assert.DoesNotThrow(() => JsonUtils.ParseDateTime(dataA));
-			Assert.DoesNotThrow(() => JsonUtils.ParseDateTime(dataB));
-		}
-
-		[Test]
-		public void TryParseDateTimeTest()
-		{
-			Assert.Inconclusive();
-		}
-
-		[Test]
-		public void PrintTest()
 		{
 			Assert.Inconclusive();
 		}

ICD.Common.Utils.Tests/MathUtilsTest.cs

@@ -1,14 +1,13 @@
 using NUnit.Framework;
 using System.Collections.Generic;
 using System.Linq;
-using ICD.Common.Properties;
 
 namespace ICD.Common.Utils.Tests
 {
-	[TestFixture, UsedImplicitly]
+	[TestFixture]
 	public sealed class MathUtilsTest
 	{
-		[Test, UsedImplicitly]
+		[Test]
 		public void ClampTest()
 		{
 			Assert.AreEqual(MathUtils.Clamp(-10, 0, 0), 0);
@@ -24,7 +23,7 @@ namespace ICD.Common.Utils.Tests
 			Assert.AreEqual(MathUtils.Clamp(20, 10, 10), 10);
 		}
 
-		[Test, UsedImplicitly]
+		[Test]
 		public void MapRangeTest()
 		{
 			Assert.AreEqual(5, MathUtils.MapRange(-100, 100, 0, 10, 0));
@@ -40,7 +39,7 @@ namespace ICD.Common.Utils.Tests
 			Assert.AreEqual(100, MathUtils.MapRange(0, 10, 0, 100, 10));
 		}
 
-		[Test, UsedImplicitly]
+		[Test]
 		public void GetRangesTest()
         {
             IEnumerable<int> values = new [] { 1, 3, 5, 6, 7, 8, 9, 10, 12 };
@@ -61,11 +60,21 @@ namespace ICD.Common.Utils.Tests
             Assert.AreEqual(12, ranges[3][1]);
         }
 
-        [Test, UsedImplicitly]
+        [Test]
         public void RoundToNearestTest()
         {
             IEnumerable<int> values = new [] { 0, 15, 30, 45 };
             Assert.AreEqual(15, MathUtils.RoundToNearest(21, values));
         }
+
+		[TestCase(10, 10, 0)]
+		[TestCase(-10, 10, 0)]
+		[TestCase(9, 3, 0)]
+		[TestCase(3, 2, 1)]
+		[TestCase(-3, 2, 1)]
+		public void ModulusTest(int value, int mod, int expected)
+		{
+			Assert.AreEqual(expected, MathUtils.Modulus(value, mod));
+		}
     }
 }

ICD.Common.Utils.Tests/Xml/IcdXmlConvertTest.cs

@@ -0,0 +1,35 @@
+using System.Linq;
+using ICD.Common.Utils.Xml;
+using NUnit.Framework;
+
+namespace ICD.Common.Utils.Tests.Xml
+{
+	[TestFixture]
+	public sealed class IcdXmlConvertTest
+	{
+		[Test]
+		public void DeserializeArrayGenericTest()
+		{
+			const string xml = @"<A>
+	<B>1</B>
+	<B>2</B>
+</A>";
+
+			using (IcdXmlReader reader = new IcdXmlReader(xml))
+			{
+				// Read to the first element
+				reader.Read();
+
+				int[] values = IcdXmlConvert.DeserializeArray<int>(reader).ToArray();
+
+				Assert.AreEqual(new[] {1, 2}, values);
+			}
+		}
+
+		[Test]
+		public void DeserializeArrayTest()
+		{
+			Assert.Inconclusive();
+		}
+	}
+}

ICD.Common.Utils/DateTimeUtils.cs

@@ -0,0 +1,15 @@
+namespace ICD.Common.Utils
+{
+	public static class DateTimeUtils
+	{
+		/// <summary>
+		/// Converts the hour in 24 hour format to 12 hour format (1 through 12).
+		/// </summary>
+		/// <param name="hour"></param>
+		/// <returns></returns>
+		public static int To12Hour(int hour)
+		{
+			return MathUtils.Modulus(hour + 11, 12) + 1;
+		}
+	}
+}

ICD.Common.Utils/Extensions/CultureInfoExtensions.cs

@@ -0,0 +1,90 @@
+using System;
+using System.Globalization;
+
+namespace ICD.Common.Utils.Extensions
+{
+	public static class CultureInfoExtensions
+	{
+		/// <summary>
+		/// Returns true if the given culture uses a 24 hour time format.
+		/// </summary>
+		/// <param name="extends"></param>
+		/// <returns></returns>
+		public static bool Uses24HourFormat(this CultureInfo extends)
+		{
+			if (extends == null)
+				throw new ArgumentNullException("extends");
+
+			return extends.DateTimeFormat.ShortTimePattern.Contains("H");
+		}
+
+		/// <summary>
+		/// Updates the time patterns for the given culture to use 12 hour time.
+		/// </summary>
+		/// <param name="extends"></param>
+		public static void ConvertTo12HourCulture(this CultureInfo extends)
+		{
+			if (extends == null)
+				throw new ArgumentNullException("extends");
+
+			if (extends.IsReadOnly)
+				throw new InvalidOperationException("Culture is readonly");
+
+			DateTimeFormatInfo dateTimeFormat = extends.DateTimeFormat;
+
+			dateTimeFormat.FullDateTimePattern = To12HourPattern(dateTimeFormat.FullDateTimePattern);
+			dateTimeFormat.LongTimePattern = To12HourPattern(dateTimeFormat.LongTimePattern);
+			dateTimeFormat.ShortTimePattern = To12HourPattern(dateTimeFormat.ShortTimePattern);
+		}
+
+		/// <summary>
+		/// Updates the time patterns for the given culture to use 24 hour time.
+		/// </summary>
+		/// <param name="extends"></param>
+		public static void ConvertTo24HourCulture(this CultureInfo extends)
+		{
+			if (extends == null)
+				throw new ArgumentNullException("extends");
+
+			if (extends.IsReadOnly)
+				throw new InvalidOperationException("Culture is readonly");
+
+			DateTimeFormatInfo dateTimeFormat = extends.DateTimeFormat;
+
+			dateTimeFormat.FullDateTimePattern = To24HourPattern(dateTimeFormat.FullDateTimePattern);
+			dateTimeFormat.LongTimePattern = To24HourPattern(dateTimeFormat.LongTimePattern);
+			dateTimeFormat.ShortTimePattern = To24HourPattern(dateTimeFormat.ShortTimePattern);
+		}
+
+		/// <summary>
+		/// Converts the given format pattern to use 24 hour time.
+		/// </summary>
+		/// <param name="pattern"></param>
+		/// <returns></returns>
+		private static string To24HourPattern(string pattern)
+		{
+			if (pattern == null)
+				return null;
+
+			pattern = pattern.Replace(" tt", "");
+
+			return pattern.Replace("h", "H");
+		}
+
+		/// <summary>
+		/// Converts the given format pattern to use 12 hour time.
+		/// </summary>
+		/// <param name="pattern"></param>
+		/// <returns></returns>
+		private static string To12HourPattern(string pattern)
+		{
+			if (pattern == null)
+				return null;
+
+			if (!pattern.Contains("t"))
+				pattern = pattern + " tt";
+
+			return pattern.Replace("H", "h");
+		}
+	}
+}

ICD.Common.Utils/Extensions/DictionaryExtensions.cs

@@ -147,14 +147,38 @@ namespace ICD.Common.Utils.Extensions
 			if (extends == null)
 				throw new ArgumentNullException("extends");
 
-			// ReSharper disable once CompareNonConstrainedGenericWithNull
+// ReSharper disable CompareNonConstrainedGenericWithNull
 			if (key == null)
+// ReSharper restore CompareNonConstrainedGenericWithNull
+				throw new ArgumentNullException("key");
+
+			return extends.GetOrAddNew(key, () => ReflectionUtils.CreateInstance<TValue>());
+		}
+
+		/// <summary>
+		/// If the key is present in the dictionary return the value, otherwise add a new value to the dictionary and return it.
+		/// </summary>
+		/// <typeparam name="TKey"></typeparam>
+		/// <typeparam name="TValue"></typeparam>
+		/// <param name="extends"></param>
+		/// <param name="key"></param>
+		/// <param name="valueFunc"></param>
+		/// <returns></returns>
+		[PublicAPI]
+		public static TValue GetOrAddNew<TKey, TValue>(this IDictionary<TKey, TValue> extends, TKey key, Func<TValue> valueFunc)
+		{
+			if (extends == null)
+				throw new ArgumentNullException("extends");
+
+// ReSharper disable CompareNonConstrainedGenericWithNull
+			if (key == null)
+// ReSharper restore CompareNonConstrainedGenericWithNull
 				throw new ArgumentNullException("key");
 
 			TValue value;
 			if (!extends.TryGetValue(key, out value))
 			{
-				value = ReflectionUtils.CreateInstance<TValue>();
+				value = valueFunc();
 				extends.Add(key, value);
 			}
 

ICD.Common.Utils/Extensions/JsonReaderExtensions.cs

@@ -1,6 +1,5 @@
 using System;
 using ICD.Common.Properties;
-using ICD.Common.Utils.Json;
 using Newtonsoft.Json;
 
 namespace ICD.Common.Utils.Extensions
@@ -21,7 +20,12 @@ namespace ICD.Common.Utils.Extensions
 			if (extends == null)
 				throw new ArgumentNullException("extends");
 
-			JsonSerializer serializer = new JsonSerializer();
+			JsonSerializer serializer =
+#if SIMPLSHARP
+				new JsonSerializer();
+#else
+				JsonSerializer.CreateDefault();
+#endif
 			return extends.ReadAsObject<T>(serializer);
 		}
 
@@ -145,7 +149,13 @@ namespace ICD.Common.Utils.Extensions
 		{
 			if (extends == null)
 				throw new ArgumentNullException("extends");
-			
+
+#if !SIMPLSHARP
+			// Newer versions of NewtonSoft try to be helpful and interpret strings as DateTimes without any consideration for different DateTime formats.
+			if (extends.TokenType == JsonToken.Date && extends.DateParseHandling != DateParseHandling.None)
+				throw new InvalidOperationException("DateParseHandling needs to be set to None");
+#endif
+
 			if (!extends.TokenType.IsPrimitive())
 				throw new FormatException("Expected primitive token type but got " + extends.TokenType);
 
@@ -213,12 +223,36 @@ namespace ICD.Common.Utils.Extensions
 			if (extends == null)
 				throw new ArgumentNullException("extends");
 
-#if SIMPLSHARP
+#if !SIMPLSHARP
-			string stringValue = extends.GetValueAsString();
+			// Newer NewtonSoft tries to be helpful by assuming that anything that looks like a DateTime must be a date.
-			return JsonUtils.ParseDateTime(stringValue);
+			if (extends.DateParseHandling != DateParseHandling.None)
-#else
+				return (DateTime)extends.Value;
-			return (DateTime)extends.Value;
 #endif
+
+			string stringValue = extends.GetValueAsString();
+			return DateTime.Parse(stringValue);
+		}
+
+		/// <summary>
+		/// Gets the current value as a date.
+		/// </summary>
+		/// <param name="extends"></param>
+		/// <param name="format"></param>
+		/// <param name="provider"></param>
+		/// <returns></returns>
+		public static DateTime GetValueAsDateTimeExact(this JsonReader extends, string format, IFormatProvider provider)
+		{
+			if (extends == null)
+				throw new ArgumentNullException("extends");
+
+#if !SIMPLSHARP
+			// Newer NewtonSoft tries to be helpful by assuming that anything that looks like a DateTime must be a date.
+			if (extends.DateParseHandling != DateParseHandling.None)
+				throw new InvalidOperationException("DateParseHandling needs to be set to None");
+#endif
+
+			string stringValue = extends.GetValueAsString();
+			return DateTime.ParseExact(stringValue, format, provider);
 		}
 	}
 }

ICD.Common.Utils/Extensions/ListExtensions.cs

@@ -1,6 +1,5 @@
 using System;
 using System.Collections.Generic;
-using System.Linq;
 using ICD.Common.Properties;
 using ICD.Common.Utils.Comparers;
 
@@ -18,7 +17,7 @@ namespace ICD.Common.Utils.Extensions
 		/// <param name="extends"></param>
 		/// <param name="items"></param>
 		[PublicAPI]
-		public static void AddSorted<T>(this List<T> extends, IEnumerable<T> items)
+		public static void AddSorted<T>(this IList<T> extends, IEnumerable<T> items)
 		{
 			if (extends == null)
 				throw new ArgumentNullException("extends");
@@ -37,7 +36,7 @@ namespace ICD.Common.Utils.Extensions
 		/// <param name="items"></param>
 		/// <param name="comparer"></param>
 		[PublicAPI]
-		public static void AddSorted<T>(this List<T> extends, IEnumerable<T> items, IComparer<T> comparer)
+		public static void AddSorted<T>(this IList<T> extends, IEnumerable<T> items, IComparer<T> comparer)
 		{
 			if (extends == null)
 				throw new ArgumentNullException("extends");
@@ -60,7 +59,7 @@ namespace ICD.Common.Utils.Extensions
 		/// <param name="items"></param>
 		/// <param name="predicate"></param>
 		[PublicAPI]
-		public static void AddSorted<T, TProp>(this List<T> extends, IEnumerable<T> items, Func<T, TProp> predicate)
+		public static void AddSorted<T, TProp>(this IList<T> extends, IEnumerable<T> items, Func<T, TProp> predicate)
 		{
 			if (extends == null)
 				throw new ArgumentNullException("extends");
@@ -82,7 +81,7 @@ namespace ICD.Common.Utils.Extensions
 		/// <param name="extends"></param>
 		/// <param name="item"></param>
 		[PublicAPI]
-		public static int AddSorted<T>(this List<T> extends, T item)
+		public static int AddSorted<T>(this IList<T> extends, T item)
 		{
 			if (extends == null)
 				throw new ArgumentNullException("extends");
@@ -98,7 +97,7 @@ namespace ICD.Common.Utils.Extensions
 		/// <param name="item"></param>
 		/// <param name="comparer"></param>
 		[PublicAPI]
-		public static int AddSorted<T>(this List<T> extends, T item, IComparer<T> comparer)
+		public static int AddSorted<T>(this IList<T> extends, T item, IComparer<T> comparer)
 		{
 			if (extends == null)
 				throw new ArgumentNullException("extends");
@@ -124,7 +123,7 @@ namespace ICD.Common.Utils.Extensions
 		/// <param name="item"></param>
 		/// <param name="predicate"></param>
 		[PublicAPI]
-		public static int AddSorted<T, TProp>(this List<T> extends, T item, Func<T, TProp> predicate)
+		public static int AddSorted<T, TProp>(this IList<T> extends, T item, Func<T, TProp> predicate)
 		{
 			if (extends == null)
 				throw new ArgumentNullException("extends");
@@ -137,44 +136,40 @@ namespace ICD.Common.Utils.Extensions
 		}
 
 		/// <summary>
-		/// Pads the list to the given total length.
+		/// Returns the index of the item in the list.
 		/// </summary>
 		/// <typeparam name="T"></typeparam>
 		/// <param name="extends"></param>
-		/// <param name="totalLength"></param>
-		[PublicAPI]
-		public static void PadRight<T>(this List<T> extends, int totalLength)
-		{
-			if (extends == null)
-				throw new ArgumentNullException("extends");
-
-			if (totalLength < 0)
-				throw new ArgumentOutOfRangeException("totalLength", "totalLength must be greater or equal to 0");
-
-			extends.PadRight(totalLength, default(T));
-		}
-
-		/// <summary>
-		/// Pads the list to the given total length with the given item.
-		/// </summary>
-		/// <typeparam name="T"></typeparam>
-		/// <param name="extends"></param>
-		/// <param name="totalLength"></param>
 		/// <param name="item"></param>
+		/// <param name="comparer"></param>
+		/// <returns></returns>
 		[PublicAPI]
-		public static void PadRight<T>(this List<T> extends, int totalLength, T item)
+		public static int BinarySearch<T>(this IList<T> extends, T item, IComparer<T> comparer)
 		{
 			if (extends == null)
 				throw new ArgumentNullException("extends");
 
-			if (totalLength < 0)
+			if (comparer == null)
-				throw new ArgumentOutOfRangeException("totalLength", "totalLength must be greater or equal to 0");
+				throw new ArgumentNullException("comparer");
 
-			int pad = totalLength - extends.Count;
+			int lo = 0;
-			if (pad <= 0)
+			int hi = extends.Count - 1;
-				return;
 
-			extends.AddRange(Enumerable.Repeat(item, pad));
+			while (lo <= hi)
+			{
+				int i = lo + ((hi - lo) >> 1);
+				int order = comparer.Compare(extends[i], item);
+
+				if (order == 0)
+					return i;
+
+				if (order < 0)
+					lo = i + 1;
+				else
+					hi = i - 1;
+			}
+
+			return ~lo;
 		}
 	}
 }

ICD.Common.Utils/Extensions/TimeSpanExtensions.cs

@@ -25,5 +25,48 @@ namespace ICD.Common.Utils.Extensions
 
 			return builder.ToString();
 		}
+
+		/// <summary>
+		/// Adds the given number of hours to the time, wrapping every 24 hours without modifying the day.
+		/// </summary>
+		/// <param name="extends"></param>
+		/// <param name="hours"></param>
+		/// <returns></returns>
+		public static TimeSpan AddHoursAndWrap(this TimeSpan extends, int hours)
+		{
+			hours = MathUtils.Modulus(hours + extends.Hours, 24);
+			return new TimeSpan(extends.Days, hours, extends.Minutes, extends.Seconds, extends.Milliseconds);
+		}
+
+		/// <summary>
+		/// Adds the given number of hours to the time, wrapping within the current 12 hour span, without modifying the day.
+		/// </summary>
+		/// <param name="extends"></param>
+		/// <param name="hours"></param>
+		/// <returns></returns>
+		public static TimeSpan AddHoursAndWrap12Hour(this TimeSpan extends, int hours)
+		{
+			int currentHour = extends.Hours;
+			bool am = extends.Hours < 12;
+
+			int current12Hour = MathUtils.Modulus(currentHour, 12);
+			int new12Hour = MathUtils.Modulus(current12Hour + hours, 12);
+
+			return am
+				? new TimeSpan(extends.Days, new12Hour, extends.Minutes, extends.Seconds, extends.Milliseconds)
+				: new TimeSpan(extends.Days, new12Hour + 12, extends.Minutes, extends.Seconds, extends.Milliseconds);
+		}
+
+		/// <summary>
+		/// Adds the given number of minutes to the time, wrapping every 60 minutes without modifying the hour.
+		/// </summary>
+		/// <param name="extends"></param>
+		/// <param name="minutes"></param>
+		/// <returns></returns>
+		public static TimeSpan AddMinutesAndWrap(this TimeSpan extends, int minutes)
+		{
+			minutes = MathUtils.Modulus(minutes + extends.Minutes, 60);
+			return new TimeSpan(extends.Days, extends.Hours, minutes, extends.Seconds, extends.Milliseconds);
+		}
 	}
 }

ICD.Common.Utils/Globalization/IcdCultureInfo.cs

@@ -204,16 +204,17 @@ namespace ICD.Common.Utils.Globalization
 		{
 			get
 			{
-				if (m_IsResident)
-					return base.DateTimeFormat;
-
-				ThrowIfNeutralCulture(this);
-
 				if (m_DatetimeFormat == null)
 				{
+					if (m_IsResident)
+						return base.DateTimeFormat;
+
+					ThrowIfNeutralCulture(this);
+
 					DateTimeFormatInfo dateTimeFormatInfo = GetDateTimeFormat(m_DatetimeFormatId);
 					if (IsReadOnly)
 						dateTimeFormatInfo = DateTimeFormatInfo.ReadOnly(dateTimeFormatInfo);
+
 					m_DatetimeFormat = dateTimeFormatInfo;
 				}
 				return m_DatetimeFormat;
@@ -221,13 +222,13 @@ namespace ICD.Common.Utils.Globalization
 			set
 			{
 				if (m_IsResident)
-				{
 					base.DateTimeFormat = value;
-					return;
+
-				}
 				ThrowIfReadOnly();
+
 				if (value == null)
 					throw new ArgumentException("value");
+
 				m_DatetimeFormat = value;
 			}
 		}
@@ -246,16 +247,17 @@ namespace ICD.Common.Utils.Globalization
 		{
 			get
 			{
-				if (m_IsResident)
-					return base.NumberFormat;
-
-				ThrowIfNeutralCulture(this);
-
 				if (m_NumberFormat == null)
 				{
+					if (m_IsResident)
+						return base.NumberFormat;
+
+					ThrowIfNeutralCulture(this);
+
 					NumberFormatInfo numberFormatInfo = GetNumberFormat(m_NumberFormatId);
 					if (IsReadOnly)
 						numberFormatInfo = NumberFormatInfo.ReadOnly(numberFormatInfo);
+
 					m_NumberFormat = numberFormatInfo;
 				}
 				return m_NumberFormat;
@@ -263,13 +265,13 @@ namespace ICD.Common.Utils.Globalization
 			set
 			{
 				if (m_IsResident)
-				{
 					base.NumberFormat = value;
-					return;
+
-				}
 				ThrowIfReadOnly();
+
 				if (value == null)
 					throw new ArgumentException("value");
+
 				m_NumberFormat = value;
 			}
 		}
@@ -851,24 +853,25 @@ namespace ICD.Common.Utils.Globalization
 				try
 				{
 					m_CompareInfo = ci.CompareInfo;
-					goto IL_CE;
 				}
 				catch (PlatformNotSupportedException)
 				{
 					m_CompareInfo = CultureInfo.InvariantCulture.CompareInfo;
-					goto IL_CE;
 				}
 			}
-			m_Calendar = icdCultureInfo.m_Calendar;
+			else
-			m_CalendarType = icdCultureInfo.m_CalendarType;
+			{
-			m_GregorianCalendarType = icdCultureInfo.m_GregorianCalendarType;
+				m_Calendar = icdCultureInfo.m_Calendar;
-			m_OptionalCalendars = icdCultureInfo.m_OptionalCalendars;
+				m_CalendarType = icdCultureInfo.m_CalendarType;
-			m_OptionalCalendarTypes = icdCultureInfo.m_OptionalCalendarTypes;
+				m_GregorianCalendarType = icdCultureInfo.m_GregorianCalendarType;
-			m_OptionalGregorianCalendarTypes = icdCultureInfo.m_OptionalGregorianCalendarTypes;
+				m_OptionalCalendars = icdCultureInfo.m_OptionalCalendars;
-			m_Parent = icdCultureInfo.m_Parent;
+				m_OptionalCalendarTypes = icdCultureInfo.m_OptionalCalendarTypes;
-			m_TextInfo = icdCultureInfo.m_TextInfo;
+				m_OptionalGregorianCalendarTypes = icdCultureInfo.m_OptionalGregorianCalendarTypes;
-			m_CompareInfo = icdCultureInfo.m_CompareInfo;
+				m_Parent = icdCultureInfo.m_Parent;
-			IL_CE:
+				m_TextInfo = icdCultureInfo.m_TextInfo;
+				m_CompareInfo = icdCultureInfo.m_CompareInfo;
+			}
+			
 			m_EnglishName = ci.EnglishName;
 			m_IsNeutralCulture = ci.IsNeutralCulture;
 			m_Lcid = ci.LCID;
@@ -877,19 +880,21 @@ namespace ICD.Common.Utils.Globalization
 			m_ThreeLetterIsoLanguageName = ci.ThreeLetterISOLanguageName;
 			m_ThreeLetterWindowsLanguageName = ci.ThreeLetterWindowsLanguageName;
 			m_TwoLetterIsoLanguageName = ci.TwoLetterISOLanguageName;
-			if (!m_IsNeutralCulture)
+
+			if (m_IsNeutralCulture)
+				return;
+
+			if (icdCultureInfo == null)
 			{
-				if (icdCultureInfo == null)
+				m_DatetimeFormat = ci.DateTimeFormat.Clone() as DateTimeFormatInfo;
-				{
+				m_NumberFormat = ci.NumberFormat.Clone() as NumberFormatInfo;
-					m_DatetimeFormat = ci.DateTimeFormat;
+				return;
-					m_NumberFormat = ci.NumberFormat;
-					return;
-				}
-				m_DatetimeFormatId = icdCultureInfo.m_DatetimeFormatId;
-				m_DatetimeFormat = icdCultureInfo.m_DatetimeFormat;
-				m_NumberFormatId = icdCultureInfo.m_NumberFormatId;
-				m_NumberFormat = icdCultureInfo.m_NumberFormat;
 			}
+
+			m_DatetimeFormatId = icdCultureInfo.m_DatetimeFormatId;
+			m_DatetimeFormat = icdCultureInfo.m_DatetimeFormat.Clone() as DateTimeFormatInfo;
+			m_NumberFormatId = icdCultureInfo.m_NumberFormatId;
+			m_NumberFormat = icdCultureInfo.m_NumberFormat.Clone() as NumberFormatInfo;
 		}
 
 		#region Methods

ICD.Common.Utils/ICD.Common.Utils_SimplSharp.csproj

@@ -86,6 +86,7 @@
     <Compile Include="Comparers\PredicateComparer.cs" />
     <Compile Include="Comparers\SequenceComparer.cs" />
     <Compile Include="ConsoleColor.cs" />
+    <Compile Include="DateTimeUtils.cs" />
     <Compile Include="Email\EmailClient.cs" />
     <Compile Include="Email\eMailErrorCode.cs" />
     <Compile Include="Email\EmailStringCollection.cs" />
@@ -109,6 +110,7 @@
     <None Include="ObfuscationSettings.cs" />
     <Compile Include="Extensions\BoolExtensions.cs" />
     <Compile Include="Extensions\ByteExtensions.cs" />
+    <Compile Include="Extensions\CultureInfoExtensions.cs" />
     <Compile Include="Extensions\DayOfWeekExtensions.cs" />
     <Compile Include="Extensions\JsonSerializerExtensions.cs" />
     <Compile Include="Extensions\JsonTokenExtensions.cs" />

ICD.Common.Utils/IcdEnvironment.SimplSharp.cs

@@ -1,4 +1,5 @@
-#if SIMPLSHARP
+using ICD.Common.Utils.Extensions;
+#if SIMPLSHARP
 using System;
 using System.Collections.Generic;
 using Crestron.SimplSharp;
@@ -190,6 +191,18 @@ namespace ICD.Common.Utils
 			return CrestronEnvironment.GetLocalTime();
 		}
 
+		public static void SetLocalTime(DateTime localTime)
+		{
+			CrestronEnvironment.SetTimeAndDate((ushort)localTime.Hour,
+			                                   (ushort)localTime.Minute,
+			                                   (ushort)localTime.Second,
+			                                   (ushort)localTime.Month,
+			                                   (ushort)localTime.Day,
+			                                   (ushort)localTime.Year);
+
+			OnSystemDateTimeChanged.Raise(null);
+		}
+
 		public static eEthernetEventType GetEthernetEventType(Crestron.SimplSharp.eEthernetEventType type)
 		{
 			switch (type)

ICD.Common.Utils/IcdEnvironment.Standard.cs

@@ -79,6 +79,18 @@ namespace ICD.Common.Utils
 			return DateTime.Now;
 		}
 
+		public static void SetLocalTime(DateTime localTime)
+		{
+#if DEBUG
+			IcdConsole.PrintLine(eConsoleColor.Magenta, "Debug Build - Skipped setting local time to {0}",
+			                     localTime.ToString("s"));
+#else
+			throw new NotSupportedException();
+
+			OnSystemDateTimeChanged.Raise(null);
+#endif
+		}
+
 		/// <summary>
 		/// Converts 12 digit address to XX:XX:XX... format
 		/// </summary>

ICD.Common.Utils/IcdEnvironment.cs

@@ -62,6 +62,11 @@ namespace ICD.Common.Utils
 		/// </summary>
 		public static event EventHandler OnProgramInitializationComplete;
 
+		/// <summary>
+		/// Raised when the system date/time has been set.
+		/// </summary>
+		public static event EventHandler OnSystemDateTimeChanged;
+
 		private static readonly SafeCriticalSection s_ProgramInitializationSection = new SafeCriticalSection();
 		private static bool s_ProgramInitializationComplete;
 

ICD.Common.Utils/Json/JsonUtils.cs

@@ -5,7 +5,6 @@ using ICD.Common.Properties;
 using ICD.Common.Utils.Extensions;
 using ICD.Common.Utils.IO;
 using Newtonsoft.Json;
-using Newtonsoft.Json.Linq;
 
 namespace ICD.Common.Utils.Json
 {
@@ -18,63 +17,6 @@ namespace ICD.Common.Utils.Json
 		private const string MESSAGE_NAME_PROPERTY = "m";
 		private const string MESSAGE_DATA_PROPERTY = "d";
 
-		/// <summary>
-		/// Gets the data as a DateTime value.
-		/// </summary>
-		/// <param name="data"></param>
-		/// <returns></returns>
-		public static DateTime ParseDateTime(string data)
-		{
-			return DateTime.Parse(data);
-		}
-
-		/// <summary>
-		/// Gets the token as a DateTime value.
-		/// </summary>
-		/// <param name="token"></param>
-		/// <returns></returns>
-		[PublicAPI]
-		public static DateTime ParseDateTime(JToken token)
-		{
-			if (token == null)
-				throw new ArgumentNullException("token");
-
-#if SIMPLSHARP
-			return ParseDateTime((string)token);
-#else
-			return (DateTime)token;
-#endif
-		}
-
-		/// <summary>
-		/// Gets the token as a DateTime value.
-		/// </summary>
-		/// <param name="token"></param>
-		/// <param name="output"></param>
-		/// <returns></returns>
-		[PublicAPI]
-		public static bool TryParseDateTime(JToken token, out DateTime output)
-		{
-			if (token == null)
-				throw new ArgumentNullException("token");
-
-			output = default(DateTime);
-
-			try
-			{
-				output = ParseDateTime(token);
-				return true;
-			}
-			catch (FormatException)
-			{
-				return false;
-			}
-			catch (InvalidCastException)
-			{
-				return false;
-			}
-		}
-
 		/// <summary>
 		/// Serializes the given item and formats the JSON into a human-readable form.
 		/// </summary>

ICD.Common.Utils/MathUtils.cs

@@ -209,5 +209,18 @@ namespace ICD.Common.Utils
 
 			return nearest.Aggregate((x, y) => Math.Abs(x - number) < Math.Abs(y - number) ? x : y);
 		}
+
+		/// <summary>
+		/// Calculates the modulus of the given number.
+		/// </summary>
+		/// <param name="number"></param>
+		/// <param name="mod"></param>
+		/// <returns></returns>
+		/// <remarks>method name can't be "Mod", due to S+ compatability issues</remarks>
+		public static int Modulus(int number, int mod)
+		{
+			int remainder = number % mod;
+			return remainder < 0 ? remainder + mod : remainder;
+		}
 	}
 }

ICD.Common.Utils/PathUtils.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.IO;
 using System.Linq;
 using ICD.Common.Properties;
 using ICD.Common.Utils.Extensions;
@@ -48,7 +49,7 @@ namespace ICD.Common.Utils
 #elif LINUX
 				return Join(RootPath, "opt", "ICD.Connect");
 #else
-				return Join(RootPath, "ProgramData", "ICD.Connect");
+				return Join(Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData), "ICD.Connect");
 #endif
 			}
 		}

ICD.Common.Utils/ProcessorUtils.Standard.cs

@@ -142,8 +142,7 @@ namespace ICD.Common.Utils
 		[PublicAPI]
 		public static TimeSpan GetSystemUptime()
 		{
-			// TODO
+			return TimeSpan.FromMilliseconds(Environment.TickCount);
-			return default(TimeSpan);
 		}
 
 		/// <summary>
@@ -153,8 +152,8 @@ namespace ICD.Common.Utils
 		[PublicAPI]
 		public static TimeSpan GetProgramUptime()
 		{
-			// TODO
+			var current = System.Diagnostics.Process.GetCurrentProcess();
-			return default(TimeSpan);
+			return IcdEnvironment.GetLocalTime() - current.StartTime;
 		}
 
 		#endregion

ICD.Common.Utils/ProgramUtils.SimplSharp.cs

@@ -1,4 +1,5 @@
-using ICD.Common.Utils.Services;
+using ICD.Common.Utils.IO;
+using ICD.Common.Utils.Services;
 using ICD.Common.Utils.Services.Logging;
 #if SIMPLSHARP
 using Crestron.SimplSharp;
@@ -86,6 +87,16 @@ namespace ICD.Common.Utils
 			}
 		}
 
+		/// <summary>
+		/// Returns the date and time the program was installed.
+		/// </summary>
+		/// <returns></returns>
+		[PublicAPI]
+		public static DateTime ProgramInstallDate
+		{
+			get { return IcdFile.GetCreationTime(PathUtils.Join(PathUtils.ProgramPath, ProgramFile)); }
+		}
+
 		/// <summary>
 		/// Parses the prog comments and pulls program information.
 		/// </summary>

ICD.Common.Utils/ProgramUtils.Standard.cs

@@ -55,6 +55,15 @@ namespace ICD.Common.Utils
 				return Assembly.GetEntryAssembly().GetName().Name;
 			}
 		}
-	}
+
+		/// <summary>
+		/// Gets the date and time the program was installed.
+		/// </summary>
+		[PublicAPI]
+		public static DateTime ProgramInstallDate
+		{
+			get { return IcdFile.GetCreationTime(PathUtils.Join(PathUtils.ProgramPath, ProgramFile)); }
+		}
+    }
 }
 #endif

ICD.Common.Utils/Properties/AssemblyInfo.cs

@@ -4,4 +4,4 @@ using System.Reflection;
 [assembly: AssemblyCompany("ICD Systems")]
 [assembly: AssemblyProduct("ICD.Common.Utils")]
 [assembly: AssemblyCopyright("Copyright © ICD Systems 2019")]
-[assembly: AssemblyVersion("9.7.0.0")]
+[assembly: AssemblyVersion("9.8.0.0")]

ICD.Common.Utils/Xml/IcdXmlConvert.cs

@@ -1,5 +1,7 @@
 using System;
+using System.Collections.Generic;
 using System.Globalization;
+using System.Linq;
 using System.Text;
 using ICD.Common.Utils.IO;
 #if SIMPLSHARP
@@ -112,6 +114,64 @@ namespace ICD.Common.Utils.Xml
 			return converter.ReadXml(reader);
 		}
 
+		/// <summary>
+		/// Deserializes the child elements as items in an array.
+		/// </summary>
+		/// <typeparam name="T"></typeparam>
+		/// <param name="reader"></param>
+		/// <returns></returns>
+		public static IEnumerable<T> DeserializeArray<T>(IcdXmlReader reader)
+		{
+			if (reader == null)
+				throw new ArgumentNullException("reader");
+
+			return DeserializeArray(typeof(T), reader).Cast<T>();
+		}
+
+		/// <summary>
+		/// Deserializes the child elements as items in an array.
+		/// </summary>
+		/// <param name="type"></param>
+		/// <param name="reader"></param>
+		/// <returns></returns>
+		public static IEnumerable<object> DeserializeArray(Type type, IcdXmlReader reader)
+		{
+			if (type == null)
+				throw new ArgumentNullException("type");
+
+			if (reader == null)
+				throw new ArgumentNullException("reader");
+
+			if (reader.NodeType != XmlNodeType.Element)
+				throw new FormatException("Expected start element for array");
+
+			string arrayName = reader.Name;
+
+			// Read into the first element
+			do
+			{
+				reader.Read();
+			} while (reader.NodeType != XmlNodeType.Element && reader.NodeType != XmlNodeType.EndElement);
+
+			// Empty array
+			if (reader.NodeType == XmlNodeType.EndElement)
+				yield break;
+
+			// Read the items
+			IXmlConverter converter = XmlConverterAttribute.GetConverterForType(type);
+			while (reader.NodeType != XmlNodeType.EndElement)
+			{
+				yield return converter.ReadXml(reader);
+				reader.SkipInsignificantWhitespace();
+			}
+
+			if (reader.NodeType != XmlNodeType.EndElement || reader.Name != arrayName)
+				throw new FormatException("Expected end element for array");
+
+			// Read out of the array end element
+			reader.Read();
+		}
+
 		public static string ToString(int value)
 		{
 			return XmlConvert.ToString(value);