Merge branch 'dev-v7' into master-v7

Updates the CDF version changer to to use a hash of the current versi…

src/SolutionInfo.cs

@@ -11,5 +11,5 @@ using System.Resources;
 
 [assembly: AssemblyVersion("1.0.*")]
 
-[assembly: AssemblyFileVersion("7.7.10")]
-[assembly: AssemblyInformationalVersion("7.7.10")]
+[assembly: AssemblyFileVersion("7.7.12")]
+[assembly: AssemblyInformationalVersion("7.7.12")]

src/Umbraco.Core/Configuration/ClientDependencyConfiguration.cs

@@ -1,10 +1,14 @@
 using System;
 using System.Collections.Generic;
 using System.IO;
+using System.Linq;
+using System.Security.Cryptography;
+using System.Text;
 using System.Web;
 using System.Xml.Linq;
 using ClientDependency.Core.CompositeFiles.Providers;
 using ClientDependency.Core.Config;
+using Semver;
 using Umbraco.Core.IO;
 using Umbraco.Core.Logging;
 
@@ -24,10 +28,74 @@ namespace Umbraco.Core.Configuration
             _logger = logger;
             _fileName = IOHelper.MapPath(string.Format("{0}/ClientDependency.config", SystemDirectories.Config));
         }
+        
+        /// <summary>
+        /// Changes the version number in ClientDependency.config to a hashed value for the version and the DateTime.Day
+        /// </summary>
+        /// <param name="version">The <see cref="SemVersion">version</see> of Umbraco we're upgrading to</param>
+        /// <param name="date">A <see cref="DateTime">date</see> value to use in the hash to prevent this method from updating the version on each startup</param>
+        /// <param name="dateFormat">Allows the developer to specify the <see cref="string">date precision</see> for the hash (i.e. "yyyyMMdd" would be a precision for the day)</param>
+        /// <returns>Boolean to indicate succesful update of the ClientDependency.config file</returns>
+        public bool UpdateVersionNumber(SemVersion version, DateTime date, string dateFormat)
+        {
+            var byteContents = Encoding.Unicode.GetBytes(version + date.ToString(dateFormat));
+            
+            //This is a way to convert a string to a long
+            //see https://www.codeproject.com/Articles/34309/Convert-String-to-bit-Integer
+            //We could much more easily use MD5 which would create us an INT but since that is not compliant with
+            //hashing standards we have to use SHA
+            int intHash;
+            using (var hash = SHA256.Create())
+            {
+                var bytes = hash.ComputeHash(byteContents);
+
+                var longResult = new[] { 0, 8, 16, 24 }
+                    .Select(i => BitConverter.ToInt64(bytes, i))
+                    .Aggregate((x, y) => x ^ y);
+
+                //CDF requires an INT, and although this isn't fail safe, it will work for our purposes. We are not hashing for crypto purposes
+                //so there could be some collisions with this conversion but it's not a problem for our purposes
+                //It's also important to note that the long.GetHashCode() implementation in .NET is this: return (int) this ^ (int) (this >> 32);
+                //which means that this value will not change per appdomain like some GetHashCode implementations.
+                intHash = longResult.GetHashCode();
+            }
+
+            try
+            {
+                var clientDependencyConfigXml = XDocument.Load(_fileName, LoadOptions.PreserveWhitespace);
+                if (clientDependencyConfigXml.Root != null)
+                {
+
+                    var versionAttribute = clientDependencyConfigXml.Root.Attribute("version");
+
+                    //Set the new version to the hashcode of now
+                    var oldVersion = versionAttribute.Value;
+                    var newVersion = Math.Abs(intHash).ToString();
+
+                    //don't update if it's the same version
+                    if (oldVersion == newVersion)
+                        return false;
+
+                    versionAttribute.SetValue(newVersion);
+                    clientDependencyConfigXml.Save(_fileName, SaveOptions.DisableFormatting);
+
+                    _logger.Info<ClientDependencyConfiguration>(string.Format("Updated version number from {0} to {1}", oldVersion, newVersion));
+                    return true;
+                }
+            }
+            catch (Exception ex)
+            {
+                _logger.Error<ClientDependencyConfiguration>("Couldn't update ClientDependency version number", ex);
+            }
+
+            return false;
+        }
 
         /// <summary>
         /// Changes the version number in ClientDependency.config to a random value to avoid stale caches
         /// </summary>
+        /// <seealso cref="UpdateVersionNumber(SemVersion, DateTime, string)" />
+        [Obsolete("Use the UpdateVersionNumber method specifying the version, date and dateFormat instead")]
         public bool IncreaseVersionNumber()
         {
             try
@@ -107,4 +175,4 @@ namespace Umbraco.Core.Configuration
             return success;
         }
     }
-}
+}

src/Umbraco.Core/Configuration/UmbracoVersion.cs

@@ -6,7 +6,7 @@ namespace Umbraco.Core.Configuration
 {
     public class UmbracoVersion
     {
-        private static readonly Version Version = new Version("7.7.10");
+        private static readonly Version Version = new Version("7.7.12");
 
         /// <summary>
         /// Gets the current version of Umbraco.

src/Umbraco.Core/ObjectExtensions.cs

@@ -143,6 +143,7 @@ namespace Umbraco.Core
                         var inputString = input as string;
                         if (inputString != null)
                         {
+                            //TODO: Why the check against only bool/date when a string is null/empty? In what scenario can we convert to another type when the string is null or empty other than just being null?
                             if (string.IsNullOrEmpty(inputString) && (underlying == typeof(DateTime) || underlying == typeof(bool)))
                             {
                                 return Attempt<object>.Succeed(null);
@@ -208,6 +209,14 @@ namespace Umbraco.Core
                     return Attempt.Succeed(outputConverter.ConvertFrom(input));
                 }
 
+                if (target.IsGenericType && GetCachedGenericNullableType(target) != null)
+                {
+                    // cannot Convert.ChangeType as that does not work with nullable
+                    // input has already been converted to the underlying type - just
+                    // return input, there's an implicit conversion from T to T? anyways
+                    return Attempt.Succeed(input);
+                }
+
                 // Re-check convertables since we altered the input through recursion
                 var convertible2 = input as IConvertible;
                 if (convertible2 != null)
@@ -745,9 +754,9 @@ namespace Umbraco.Core
             if (AssignableTypeCache.TryGetValue(key, out canConvert))
             {
                 return canConvert;
-            }
-
-            // "object is" is faster than "Type.IsAssignableFrom.
+            }
+
+            // "object is" is faster than "Type.IsAssignableFrom.
             // We can use it to very quickly determine whether true/false
             if (input is IConvertible && target.IsAssignableFrom(source))
             {

src/Umbraco.Core/PropertyEditors/PropertyValueEditor.cs

@@ -1,9 +1,9 @@
 using System;
 using System.Collections.Generic;
 using System.Globalization;
-using System.Linq;
 using System.Xml.Linq;
 using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
 using Umbraco.Core.Logging;
 using Umbraco.Core.Manifest;
 using Umbraco.Core.Models;
@@ -176,6 +176,12 @@ namespace Umbraco.Core.PropertyEditors
         /// <returns></returns>
         internal Attempt<object> TryConvertValueToCrlType(object value)
         {
+            var jv = value as JValue;
+            if (jv != null)
+            {
+                value = value.ToString();
+            }
+
             //this is a custom check to avoid any errors, if it's a string and it's empty just make it null
             var s = value as string;
             if (s != null)
@@ -391,4 +397,4 @@ namespace Umbraco.Core.PropertyEditors
             }
         }
     }
-}
+}

src/Umbraco.Tests/ObjectExtensionsTests.cs

@@ -6,6 +6,10 @@ using System.Threading;
 using System.Web.UI.WebControls;
 using NUnit.Framework;
 using Umbraco.Core;
+using Umbraco.Core.ObjectResolution;
+using Umbraco.Core.PropertyEditors;
+using Umbraco.Core.Strings;
+using Umbraco.Tests.TestHelpers;
 
 namespace Umbraco.Tests
 {
@@ -155,7 +159,7 @@ namespace Umbraco.Tests
 			Assert.AreEqual("Hello world", result.Result);
 		}
 
-		        [Test]
+		[Test]
         public virtual void CanConvertObjectToSameObject()
         {
             var obj = new MyTestObject();
@@ -164,7 +168,142 @@ namespace Umbraco.Tests
             Assert.AreEqual(obj, result.Result);
         }
 
-		private CultureInfo savedCulture;
+        [Test]
+        public void ConvertToIntegerTest()
+        {
+            var conv = "100".TryConvertTo<int>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100, conv.Result);
+
+            conv = "100.000".TryConvertTo<int>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100, conv.Result);
+
+            conv = "100,000".TryConvertTo<int>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100, conv.Result);
+
+            // oops
+            conv = "100.001".TryConvertTo<int>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100, conv.Result);
+
+            conv = 100m.TryConvertTo<int>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100, conv.Result);
+
+            conv = 100.000m.TryConvertTo<int>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100, conv.Result);
+
+            // oops
+            conv = 100.001m.TryConvertTo<int>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100, conv.Result);
+        }
+
+        [Test]
+        public void ConvertToDecimalTest()
+        {
+            var conv = "100".TryConvertTo<decimal>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100m, conv.Result);
+
+            conv = "100.000".TryConvertTo<decimal>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100m, conv.Result);
+
+            conv = "100,000".TryConvertTo<decimal>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100m, conv.Result);
+
+            conv = "100.001".TryConvertTo<decimal>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100.001m, conv.Result);
+
+            conv = 100m.TryConvertTo<decimal>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100m, conv.Result);
+
+            conv = 100.000m.TryConvertTo<decimal>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100m, conv.Result);
+
+            conv = 100.001m.TryConvertTo<decimal>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100.001m, conv.Result);
+
+            conv = 100.TryConvertTo<decimal>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100m, conv.Result);
+        }
+
+        [Test]
+        public void ConvertToNullableDecimalTest()
+        {
+            var conv = "100".TryConvertTo<decimal?>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100m, conv.Result);
+
+            conv = "100.000".TryConvertTo<decimal?>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100m, conv.Result);
+
+            conv = "100,000".TryConvertTo<decimal?>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100m, conv.Result);
+
+            conv = "100.001".TryConvertTo<decimal?>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100.001m, conv.Result);
+
+            conv = 100m.TryConvertTo<decimal?>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100m, conv.Result);
+
+            conv = 100.000m.TryConvertTo<decimal?>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100m, conv.Result);
+
+            conv = 100.001m.TryConvertTo<decimal?>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100.001m, conv.Result);
+
+            conv = 100.TryConvertTo<decimal?>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(100m, conv.Result);
+        }
+
+        [Test]
+        public void ConvertToDateTimeTest()
+        {
+            var conv = "2016-06-07".TryConvertTo<DateTime>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(new DateTime(2016, 6, 7), conv.Result);
+        }
+
+        [Test]
+        public void ConvertToNullableDateTimeTest()
+        {
+            var conv = "2016-06-07".TryConvertTo<DateTime?>();
+            Assert.IsTrue(conv);
+            Assert.AreEqual(new DateTime(2016, 6, 7), conv.Result);
+        }
+
+        [Test]
+        public void Value_Editor_Can_Convert_Decimal_To_Decimal_Clr_Type()
+        {
+            var valueEditor = new PropertyValueEditor
+            {
+                ValueType = PropertyEditorValueTypes.Decimal
+            };
+
+            var result = valueEditor.TryConvertValueToCrlType(12.34d);
+            Assert.IsTrue(result.Success);
+            Assert.AreEqual(12.34d, result.Result);
+        }
+
+        private CultureInfo _savedCulture;
 
 	    /// <summary>
 		/// Run once before each test in derived test fixtures.
@@ -172,10 +311,13 @@ namespace Umbraco.Tests
         [SetUp]
 		public void TestSetup()
 		{
-			savedCulture = Thread.CurrentThread.CurrentCulture;
+			_savedCulture = Thread.CurrentThread.CurrentCulture;
 			Thread.CurrentThread.CurrentCulture = new CultureInfo("en-GB"); // make sure the dates parse correctly
-			return;
-		}
+
+		    var settings = SettingsForTests.GetDefault();
+		    ShortStringHelperResolver.Current = new ShortStringHelperResolver(new DefaultShortStringHelper(settings).WithDefaultConfig());
+		    Resolution.Freeze();
+        }
 
 		/// <summary>
 		/// Run once after each test in derived test fixtures.
@@ -183,9 +325,9 @@ namespace Umbraco.Tests
 	    [TearDown]
 		public void TestTearDown()
 		{
-			Thread.CurrentThread.CurrentCulture = savedCulture;
-			return;
-		}
+			Thread.CurrentThread.CurrentCulture = _savedCulture;
+		    ShortStringHelperResolver.Reset();
+        }
 
         private class MyTestObject
         {
@@ -195,4 +337,4 @@ namespace Umbraco.Tests
             }
         }
 	}
-}
+}

src/Umbraco.Tests/TryConvertToTests.cs

@@ -1,105 +0,0 @@
-using System;
-using NUnit.Framework;
-using Umbraco.Core;
-using Umbraco.Core.ObjectResolution;
-using Umbraco.Core.Strings;
-using Umbraco.Tests.TestHelpers;
-
-namespace Umbraco.Tests
-{
-    [TestFixture]
-    public class TryConvertToTests
-    {
-        [SetUp]
-        public void SetUp()
-        {
-            var settings = SettingsForTests.GetDefault();
-            ShortStringHelperResolver.Current = new ShortStringHelperResolver(new DefaultShortStringHelper(settings).WithDefaultConfig());
-            Resolution.Freeze();
-        }
-
-        [TearDown]
-        public void TearDown()
-        {
-            ShortStringHelperResolver.Reset();
-        }
-
-        [Test]
-        public void ConvertToIntegerTest()
-        {
-            var conv = "100".TryConvertTo<int>();
-            Assert.IsTrue(conv);
-            Assert.AreEqual(100, conv.Result);
-
-            conv = "100.000".TryConvertTo<int>();
-            Assert.IsTrue(conv);
-            Assert.AreEqual(100, conv.Result);
-
-            conv = "100,000".TryConvertTo<int>();
-            Assert.IsTrue(conv);
-            Assert.AreEqual(100, conv.Result);
-
-            // oops
-            conv = "100.001".TryConvertTo<int>();
-            Assert.IsTrue(conv);
-            Assert.AreEqual(100, conv.Result);
-
-            conv = 100m.TryConvertTo<int>();
-            Assert.IsTrue(conv);
-            Assert.AreEqual(100, conv.Result);
-
-            conv = 100.000m.TryConvertTo<int>();
-            Assert.IsTrue(conv);
-            Assert.AreEqual(100, conv.Result);
-
-            // oops
-            conv = 100.001m.TryConvertTo<int>();
-            Assert.IsTrue(conv);
-            Assert.AreEqual(100, conv.Result);
-        }
-
-        [Test]
-        public void ConvertToDecimalTest()
-        {
-            var conv = "100".TryConvertTo<decimal>();
-            Assert.IsTrue(conv);
-            Assert.AreEqual(100m, conv.Result);
-
-            conv = "100.000".TryConvertTo<decimal>();
-            Assert.IsTrue(conv);
-            Assert.AreEqual(100m, conv.Result);
-
-            conv = "100,000".TryConvertTo<decimal>();
-            Assert.IsTrue(conv);
-            Assert.AreEqual(100m, conv.Result);
-
-            conv = "100.001".TryConvertTo<decimal>();
-            Assert.IsTrue(conv);
-            Assert.AreEqual(100.001m, conv.Result);
-
-            conv = 100m.TryConvertTo<decimal>();
-            Assert.IsTrue(conv);
-            Assert.AreEqual(100m, conv.Result);
-
-            conv = 100.000m.TryConvertTo<decimal>();
-            Assert.IsTrue(conv);
-            Assert.AreEqual(100m, conv.Result);
-
-            conv = 100.001m.TryConvertTo<decimal>();
-            Assert.IsTrue(conv);
-            Assert.AreEqual(100.001m, conv.Result);
-
-            conv = 100.TryConvertTo<decimal>();
-            Assert.IsTrue(conv);
-            Assert.AreEqual(100m, conv.Result);
-        }
-
-        [Test]
-        public void ConvertToDateTimeTest()
-        {
-            var conv = "2016-06-07".TryConvertTo<DateTime>();
-            Assert.IsTrue(conv);
-            Assert.AreEqual(new DateTime(2016, 6, 7), conv.Result);
-        }
-    }
-}

src/Umbraco.Tests/Umbraco.Tests.csproj

@@ -231,7 +231,6 @@
     <Compile Include="Services\CachedDataTypeServiceTests.cs" />
     <Compile Include="TestHelpers\Entities\MockedPropertyTypes.cs" />
     <Compile Include="TestHelpers\Entities\MockedUserGroup.cs" />
-    <Compile Include="TryConvertToTests.cs" />
     <Compile Include="UdiTests.cs" />
     <Compile Include="UmbracoExamine\RandomIdRAMDirectory.cs" />
     <Compile Include="UmbracoExamine\UmbracoContentIndexerTests.cs" />

src/Umbraco.Web.UI/Umbraco.Web.UI.csproj

@@ -1023,9 +1023,9 @@ xcopy "$(ProjectDir)"..\packages\SqlServerCE.4.0.0.1\x86\*.* "$(TargetDir)x86\"
         <WebProjectProperties>
           <UseIIS>True</UseIIS>
           <AutoAssignPort>True</AutoAssignPort>
-          <DevelopmentServerPort>7710</DevelopmentServerPort>
+          <DevelopmentServerPort>7712</DevelopmentServerPort>
           <DevelopmentServerVPath>/</DevelopmentServerVPath>
-          <IISUrl>http://localhost:7710</IISUrl>
+          <IISUrl>http://localhost:7712</IISUrl>
           <NTLMAuthentication>False</NTLMAuthentication>
           <UseCustomServer>False</UseCustomServer>
           <CustomServerUrl>

src/Umbraco.Web/Install/Controllers/InstallController.cs

@@ -45,8 +45,9 @@ namespace Umbraco.Web.Install.Controllers
             if (ApplicationContext.Current.IsUpgrading)
             {
                 // Update ClientDependency version
-                var clientDependencyConfig = new ClientDependencyConfiguration(ApplicationContext.Current.ProfilingLogger.Logger);
-                var clientDependencyUpdated = clientDependencyConfig.IncreaseVersionNumber();
+                var clientDependencyConfig = new ClientDependencyConfiguration(_umbracoContext.Application.ProfilingLogger.Logger);
+                var clientDependencyUpdated = clientDependencyConfig.UpdateVersionNumber(
+                    UmbracoVersion.GetSemanticVersion(), DateTime.UtcNow, "yyyyMMdd");
                 // Delete ClientDependency temp directories to make sure we get fresh caches
                 var clientDependencyTempFilesDeleted = clientDependencyConfig.ClearTempFiles(HttpContext);
 

src/Umbraco.Web/PropertyEditors/ValueConverters/MultiNodeTreePickerPropertyConverter.cs

@@ -146,11 +146,11 @@ namespace Umbraco.Web.PropertyEditors.ValueConverters
             switch (GetPublishedContentType(propertyType.DataTypeId))
             {
                 case PublishedItemType.Media:
-                    contentFetcher = umbHelper.TypedMember;
+                    contentFetcher = umbHelper.TypedMedia;
                     break;
 
                 case PublishedItemType.Member:
-                    contentFetcher = umbHelper.TypedMedia;
+                    contentFetcher = umbHelper.TypedMember;
                     break;
 
                 case PublishedItemType.Content: