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Fixes: #U4-1405 - Added DynamicXmlConverter's

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This commit is contained in:
Shannon Deminick
2013-01-13 23:18:10 +03:00
parent 67f9f14e83
commit c00f0b9811
4 changed files with 130 additions and 1 deletions
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14
src/Umbraco.Core/Dynamics/DynamicXml.cs
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@@ -1,5 +1,6 @@
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Dynamic;
using System.Reflection;
@@ -11,7 +12,8 @@ using System.Web;
namespace Umbraco.Core.Dynamics
{
public class DynamicXml : DynamicObject, IEnumerable<DynamicXml>, IEnumerable<XElement>
[TypeConverter(typeof(DynamicXmlConverter))]
public class DynamicXml : DynamicObject, IEnumerable<DynamicXml>, IEnumerable<XElement>
{
public XElement BaseElement { get; set; }
@@ -213,6 +215,16 @@ namespace Umbraco.Core.Dynamics
}
return root;
}
/// <summary>
/// Return the string version of Xml
/// </summary>
/// <returns></returns>
public override string ToString()
{
return ToXml();
}
public IHtmlString ToHtml()
{
return new HtmlString(this.ToXml());

59
src/Umbraco.Core/Dynamics/DynamicXmlConverter.cs Normal file
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@@ -0,0 +1,59 @@
using System;
using System.ComponentModel;
using System.Globalization;
using System.Linq;
using System.Xml;
using System.Xml.Linq;
namespace Umbraco.Core.Dynamics
{
/// <summary>
/// A custom type converter for DynamicXml
/// </summary>
public class DynamicXmlConverter : TypeConverter
{
public override bool CanConvertTo(ITypeDescriptorContext context, Type sourceType)
{
var convertableTypes = new[] {typeof(string), typeof(XElement), typeof(XmlElement), typeof(XmlDocument)};
return convertableTypes.Any(x => TypeHelper.IsTypeAssignableFrom(x, sourceType))
|| base.CanConvertFrom(context, sourceType);
}
public override object ConvertTo(
ITypeDescriptorContext context,
CultureInfo culture,
object value,
Type destinationType)
{
var dxml = value as DynamicXml;
if (dxml == null)
return null;
//string
if (TypeHelper.IsTypeAssignableFrom<string>(destinationType))
{
return value.ToString();
}
//XElement
if (TypeHelper.IsTypeAssignableFrom<XElement>(destinationType))
{
return dxml.BaseElement;
}
//XmlElement
if (TypeHelper.IsTypeAssignableFrom<XmlElement>(destinationType))
{
var xDoc = new XmlDocument();
xDoc.LoadXml(dxml.ToString());
return xDoc.DocumentElement;
}
//XmlDocument
if (TypeHelper.IsTypeAssignableFrom<XmlDocument>(destinationType))
{
var xDoc = new XmlDocument();
xDoc.LoadXml(dxml.ToString());
return xDoc;
}
return base.ConvertTo(context, culture, value, destinationType);
}
}
}

1
src/Umbraco.Core/Umbraco.Core.csproj
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@@ -118,6 +118,7 @@
<Compile Include="Dictionary\CultureDictionaryFactoryResolver.cs" />
<Compile Include="Dictionary\ICultureDictionaryFactory.cs" />
<Compile Include="Dynamics\DynamicInstanceHelper.cs" />
<Compile Include="Dynamics\DynamicXmlConverter.cs" />
<Compile Include="Events\CancellableEventArgs.cs" />
<Compile Include="Events\ContentCacheEventArgs.cs" />
<Compile Include="Events\CopyEventArgs.cs" />

57
src/Umbraco.Tests/PublishedContent/DynamicXmlTests.cs
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@@ -1,12 +1,69 @@
using System;
using System.Diagnostics;
using System.Xml;
using System.Xml.Linq;
using Microsoft.CSharp.RuntimeBinder;
using NUnit.Framework;
using Umbraco.Core.Dynamics;
using System.Linq;
using Umbraco.Tests.PartialTrust;
using Umbraco.Core;
namespace Umbraco.Tests.PublishedContent
{
[TestFixture]
public class DynamicXmlConverterTests : AbstractPartialTrustFixture<DynamicXmlConverterTests>
{
[Test]
public void Convert_To_String()
{
var xml = "<DAMP fullMedia=\"\"><mediaItem><Image id=\"1057\" version=\"d58d5c16-153e-4896-892f-a722e45a69af\" parentID=\"-1\" level=\"1\" writerID=\"0\" nodeType=\"1032\" template=\"0\" sortOrder=\"1\" createDate=\"2012-11-05T16:55:29\" updateDate=\"2012-11-05T16:55:44\" nodeName=\"test12\" urlName=\"test12\" writerName=\"admin\" nodeTypeAlias=\"Image\" path=\"-1,1057\"><umbracoFile>/media/54/tulips.jpg</umbracoFile><umbracoWidth>1024</umbracoWidth><umbracoHeight>768</umbracoHeight><umbracoBytes>620888</umbracoBytes><umbracoExtension>jpg</umbracoExtension><newsCrops><crops date=\"2012-11-05T16:55:34\"><crop name=\"thumbCrop\" x=\"154\" y=\"1\" x2=\"922\" y2=\"768\" url=\"/media/54/tulips_thumbCrop.jpg\" /></crops></newsCrops></Image></mediaItem><mediaItem><Image id=\"1055\" version=\"4df1f08a-3552-45f2-b4bf-fa980c762f4a\" parentID=\"-1\" level=\"1\" writerID=\"0\" nodeType=\"1032\" template=\"0\" sortOrder=\"1\" createDate=\"2012-11-05T16:29:58\" updateDate=\"2012-11-05T16:30:27\" nodeName=\"Test\" urlName=\"test\" writerName=\"admin\" nodeTypeAlias=\"Image\" path=\"-1,1055\"><umbracoFile>/media/41/hydrangeas.jpg</umbracoFile><umbracoWidth>1024</umbracoWidth><umbracoHeight>768</umbracoHeight><umbracoBytes>595284</umbracoBytes><umbracoExtension>jpg</umbracoExtension><newsCrops><crops date=\"2012-11-05T16:30:18\"><crop name=\"thumbCrop\" x=\"133\" y=\"0\" x2=\"902\" y2=\"768\" url=\"/media/41/hydrangeas_thumbCrop.jpg\" /></crops></newsCrops></Image></mediaItem></DAMP>";
var dXml = new DynamicXml(xml);
var result = dXml.TryConvertTo<string>();
Assert.IsTrue(result.Success);
Assert.AreEqual(xml, result.Result);
}
[Test]
public void Convert_To_XElement()
{
var xml = "<DAMP fullMedia=\"\"><mediaItem><Image id=\"1057\" version=\"d58d5c16-153e-4896-892f-a722e45a69af\" parentID=\"-1\" level=\"1\" writerID=\"0\" nodeType=\"1032\" template=\"0\" sortOrder=\"1\" createDate=\"2012-11-05T16:55:29\" updateDate=\"2012-11-05T16:55:44\" nodeName=\"test12\" urlName=\"test12\" writerName=\"admin\" nodeTypeAlias=\"Image\" path=\"-1,1057\"><umbracoFile>/media/54/tulips.jpg</umbracoFile><umbracoWidth>1024</umbracoWidth><umbracoHeight>768</umbracoHeight><umbracoBytes>620888</umbracoBytes><umbracoExtension>jpg</umbracoExtension><newsCrops><crops date=\"2012-11-05T16:55:34\"><crop name=\"thumbCrop\" x=\"154\" y=\"1\" x2=\"922\" y2=\"768\" url=\"/media/54/tulips_thumbCrop.jpg\" /></crops></newsCrops></Image></mediaItem><mediaItem><Image id=\"1055\" version=\"4df1f08a-3552-45f2-b4bf-fa980c762f4a\" parentID=\"-1\" level=\"1\" writerID=\"0\" nodeType=\"1032\" template=\"0\" sortOrder=\"1\" createDate=\"2012-11-05T16:29:58\" updateDate=\"2012-11-05T16:30:27\" nodeName=\"Test\" urlName=\"test\" writerName=\"admin\" nodeTypeAlias=\"Image\" path=\"-1,1055\"><umbracoFile>/media/41/hydrangeas.jpg</umbracoFile><umbracoWidth>1024</umbracoWidth><umbracoHeight>768</umbracoHeight><umbracoBytes>595284</umbracoBytes><umbracoExtension>jpg</umbracoExtension><newsCrops><crops date=\"2012-11-05T16:30:18\"><crop name=\"thumbCrop\" x=\"133\" y=\"0\" x2=\"902\" y2=\"768\" url=\"/media/41/hydrangeas_thumbCrop.jpg\" /></crops></newsCrops></Image></mediaItem></DAMP>";
var dXml = new DynamicXml(xml);
var result = dXml.TryConvertTo<XElement>();
Assert.IsTrue(result.Success);
Assert.AreEqual(xml, result.Result.ToString(SaveOptions.DisableFormatting));
}
[Test]
public void Convert_To_XmlElement()
{
var xml = "<DAMP fullMedia=\"\"><mediaItem><Image id=\"1057\" version=\"d58d5c16-153e-4896-892f-a722e45a69af\" parentID=\"-1\" level=\"1\" writerID=\"0\" nodeType=\"1032\" template=\"0\" sortOrder=\"1\" createDate=\"2012-11-05T16:55:29\" updateDate=\"2012-11-05T16:55:44\" nodeName=\"test12\" urlName=\"test12\" writerName=\"admin\" nodeTypeAlias=\"Image\" path=\"-1,1057\"><umbracoFile>/media/54/tulips.jpg</umbracoFile><umbracoWidth>1024</umbracoWidth><umbracoHeight>768</umbracoHeight><umbracoBytes>620888</umbracoBytes><umbracoExtension>jpg</umbracoExtension><newsCrops><crops date=\"2012-11-05T16:55:34\"><crop name=\"thumbCrop\" x=\"154\" y=\"1\" x2=\"922\" y2=\"768\" url=\"/media/54/tulips_thumbCrop.jpg\" /></crops></newsCrops></Image></mediaItem><mediaItem><Image id=\"1055\" version=\"4df1f08a-3552-45f2-b4bf-fa980c762f4a\" parentID=\"-1\" level=\"1\" writerID=\"0\" nodeType=\"1032\" template=\"0\" sortOrder=\"1\" createDate=\"2012-11-05T16:29:58\" updateDate=\"2012-11-05T16:30:27\" nodeName=\"Test\" urlName=\"test\" writerName=\"admin\" nodeTypeAlias=\"Image\" path=\"-1,1055\"><umbracoFile>/media/41/hydrangeas.jpg</umbracoFile><umbracoWidth>1024</umbracoWidth><umbracoHeight>768</umbracoHeight><umbracoBytes>595284</umbracoBytes><umbracoExtension>jpg</umbracoExtension><newsCrops><crops date=\"2012-11-05T16:30:18\"><crop name=\"thumbCrop\" x=\"133\" y=\"0\" x2=\"902\" y2=\"768\" url=\"/media/41/hydrangeas_thumbCrop.jpg\" /></crops></newsCrops></Image></mediaItem></DAMP>";
var dXml = new DynamicXml(xml);
var result = dXml.TryConvertTo<XmlElement>();
Assert.IsTrue(result.Success);
Assert.AreEqual(xml, result.Result.OuterXml);
}
[Test]
public void Convert_To_XmlDocument()
{
var xml = "<DAMP fullMedia=\"\"><mediaItem><Image id=\"1057\" version=\"d58d5c16-153e-4896-892f-a722e45a69af\" parentID=\"-1\" level=\"1\" writerID=\"0\" nodeType=\"1032\" template=\"0\" sortOrder=\"1\" createDate=\"2012-11-05T16:55:29\" updateDate=\"2012-11-05T16:55:44\" nodeName=\"test12\" urlName=\"test12\" writerName=\"admin\" nodeTypeAlias=\"Image\" path=\"-1,1057\"><umbracoFile>/media/54/tulips.jpg</umbracoFile><umbracoWidth>1024</umbracoWidth><umbracoHeight>768</umbracoHeight><umbracoBytes>620888</umbracoBytes><umbracoExtension>jpg</umbracoExtension><newsCrops><crops date=\"2012-11-05T16:55:34\"><crop name=\"thumbCrop\" x=\"154\" y=\"1\" x2=\"922\" y2=\"768\" url=\"/media/54/tulips_thumbCrop.jpg\" /></crops></newsCrops></Image></mediaItem><mediaItem><Image id=\"1055\" version=\"4df1f08a-3552-45f2-b4bf-fa980c762f4a\" parentID=\"-1\" level=\"1\" writerID=\"0\" nodeType=\"1032\" template=\"0\" sortOrder=\"1\" createDate=\"2012-11-05T16:29:58\" updateDate=\"2012-11-05T16:30:27\" nodeName=\"Test\" urlName=\"test\" writerName=\"admin\" nodeTypeAlias=\"Image\" path=\"-1,1055\"><umbracoFile>/media/41/hydrangeas.jpg</umbracoFile><umbracoWidth>1024</umbracoWidth><umbracoHeight>768</umbracoHeight><umbracoBytes>595284</umbracoBytes><umbracoExtension>jpg</umbracoExtension><newsCrops><crops date=\"2012-11-05T16:30:18\"><crop name=\"thumbCrop\" x=\"133\" y=\"0\" x2=\"902\" y2=\"768\" url=\"/media/41/hydrangeas_thumbCrop.jpg\" /></crops></newsCrops></Image></mediaItem></DAMP>";
var dXml = new DynamicXml(xml);
var result = dXml.TryConvertTo<XmlDocument>();
Assert.IsTrue(result.Success);
Assert.AreEqual(xml, result.Result.InnerXml);
}
public override void TestSetup()
{
}
public override void TestTearDown()
{
}
}
[TestFixture]
public class DynamicXmlTests
{