protected static void AddDefault <T>(string name, T value, XElement xml)
{
XElement nestedType = new XElement(RuntimeSerialisationHelper.CleanName(name));
if (value is IEnumerable)
{
foreach (object enumerableProperty in (IEnumerable)value)
{
nestedType.Add(new XElement(RuntimeSerialisationHelper.CleanName(enumerableProperty.GetType().Name), enumerableProperty.ToString()));
}
}
else
{
if (RuntimeSerialisationHelper.IsSimpleType(typeof(T)))
{
AddSimpleType(name, value, nestedType);
}
else
{
nestedType.Add(XmlSummaryWriter <T> .GetSummary(value));
}
}
xml.Add(nestedType);
}
protected static void AddDictionary <TKey, TValue>(string name, IDictionary <TKey, TValue> value, XElement xml)
{
XElement nestedType = new XElement(RuntimeSerialisationHelper.CleanName(name));
if (value == null)
{
AddSimpleType(name, null, nestedType);
return;
}
foreach (KeyValuePair <TKey, TValue> pair in value)
{
nestedType.Add(RuntimeSerialisationHelper.IsSimpleType(typeof(TValue))
? new XElement(RuntimeSerialisationHelper.CleanName(pair.Key.ToString()), pair.Value.ToString())
: new XElement(RuntimeSerialisationHelper.CleanName(pair.Key.ToString()), XmlSummaryWriter <TValue> .GetSummary(pair.Value)));
}
xml.Add(nestedType);
}
protected static void AddSingleParameterGenericType <T, T2>(string name, object value, XElement xml)
{
XElement nestedType = new XElement(RuntimeSerialisationHelper.CleanName(name));
if (value == null)
{
AddSimpleType(name, null, nestedType);
return;
}
if (value is IEnumerable && typeof(T).IsGenericType)
{
foreach (T2 enumerableProperty in (IEnumerable)value)
{
nestedType.Add(RuntimeSerialisationHelper.IsSimpleType(typeof(T2))
? new XElement(RuntimeSerialisationHelper.CleanName(enumerableProperty.GetType().Name), ((object)enumerableProperty ?? "null").ToString())
: XmlSummaryWriter <T2> .GetSummary(enumerableProperty));
}
}
else if (value is IEnumerable)
{
foreach (T2 enumerableProperty in (IEnumerable)value)
{
nestedType.Add(RuntimeSerialisationHelper.IsSimpleType(typeof(T2))
? new XElement(RuntimeSerialisationHelper.CleanName(enumerableProperty.GetType().Name), enumerableProperty.ToString())
: XmlSummaryWriter <T2> .GetSummary(enumerableProperty));
}
}
else if (value is T2)
{
nestedType.Add(XmlSummaryWriter <T2> .GetSummary((T2)value));
}
else if (value is T)
{
nestedType.Add(XmlSummaryWriter <T> .GetSummary((T)value));
}
if (nestedType.Elements().Count() > 0)
{
xml.Add(nestedType);
}
}
/// <summary>
/// Assigns a delegate for creating a summary if it does not already exist
/// then returns the results of calling the delegate.
/// </summary>
public static XElement GetSummary(T entity)
{
if (entity == null)
{
return(new XElement(RuntimeSerialisationHelper.CleanName(typeof(T).Name)));
}
if (_summaryWriterDelegate == null)
{
lock (_syncLock)
{
if (_summaryWriterDelegate == null)
{
_summaryWriterDelegate = BuildSummaryWriter();
}
}
}
return(_summaryWriterDelegate(entity));
}
/// <summary>
/// Creates a populated namespace containing code for a class
/// that has a GetSummary method for T.
/// </summary>
private static CodeNamespace BuildNamespace()
{
CodeNamespace ns = new CodeNamespace(DynamicNamespace);
CodeTypeDeclaration cls = new CodeTypeDeclaration(_dynamicClassName);
ns.Types.Add(cls);
cls.BaseTypes.Add(typeof(RuntimeXmlSerialiserBase));
//public static string GetSummary(T entity)
CodeMemberMethod method = new CodeMemberMethod();
method.Attributes = MemberAttributes.Static | MemberAttributes.Public;
method.Name = "Serialise";
method.Parameters.Add(new CodeParameterDeclarationExpression(_type, "entity"));
method.ReturnType = new CodeTypeReference(typeof(XElement));
cls.Members.Add(method);
//XElement xElement = new XElement()
CodeVariableDeclarationStatement initXElement = new CodeVariableDeclarationStatement(
typeof(XElement), "xElement",
new CodeObjectCreateExpression(typeof(XElement),
new CodePrimitiveExpression(RuntimeSerialisationHelper.CleanName(typeof(T).Name))));
method.Statements.Add(initXElement);
CodeVariableReferenceExpression entity = new CodeVariableReferenceExpression("entity");
foreach (PropertyInfo prop in _type.GetProperties())
{
if (!prop.CanRead)
{
continue;
}
if (prop.GetIndexParameters().Any())
{
continue;
}
if (prop.GetCustomAttributes(typeof(RuntimeSerialisationIgnoreAttribute), false).Length > 0)
{
continue;
}
if (RuntimeSerialisationHelper.IsSimpleType(prop.PropertyType))
{
method.Statements.Add(
new CodeMethodInvokeExpression(
new CodeTypeReferenceExpression(_dynamicClassName),
"AddSimpleType",
new CodePrimitiveExpression(prop.Name),
new CodePropertyReferenceExpression(entity, prop.Name),
new CodeVariableReferenceExpression("xElement")));
}
else if (prop.PropertyType.IsGenericType && prop.PropertyType.Name.Contains("Dictionary`2"))
{
method.Statements.Add(
new CodeMethodInvokeExpression(
new CodeMethodReferenceExpression(
new CodeTypeReferenceExpression(_dynamicClassName),
"AddDictionary",
new[]
{
new CodeTypeReference(prop.PropertyType.GetGenericArguments()[0]),
new CodeTypeReference(prop.PropertyType.GetGenericArguments()[1])
}),
new CodePrimitiveExpression(prop.Name),
new CodePropertyReferenceExpression(entity, prop.Name),
new CodeVariableReferenceExpression("xElement")));
}
else if (prop.PropertyType.BaseType != null && prop.PropertyType.BaseType.Name.Contains("Dictionary`2"))
{
method.Statements.Add(
new CodeMethodInvokeExpression(
new CodeMethodReferenceExpression(
new CodeTypeReferenceExpression(_dynamicClassName),
"AddDictionary",
new[]
{
new CodeTypeReference(prop.PropertyType.BaseType.GetGenericArguments()[0]),
new CodeTypeReference(prop.PropertyType.BaseType.GetGenericArguments()[1])
}),
new CodePrimitiveExpression(prop.Name),
new CodePropertyReferenceExpression(entity, prop.Name),
new CodeVariableReferenceExpression("xElement")));
}
else if (prop.PropertyType.IsGenericType)
{
method.Statements.Add(
new CodeMethodInvokeExpression(
new CodeMethodReferenceExpression(
new CodeTypeReferenceExpression(_dynamicClassName),
"AddSingleParameterGenericType",
new[]
{
new CodeTypeReference(prop.PropertyType),
new CodeTypeReference(prop.PropertyType.GetGenericArguments()[0])
}),
new CodePrimitiveExpression(prop.Name),
new CodePropertyReferenceExpression(entity, prop.Name),
new CodeVariableReferenceExpression("xElement")));
}
else if (prop.PropertyType.BaseType != null && prop.PropertyType.BaseType == typeof(Array))
{
method.Statements.Add(
new CodeMethodInvokeExpression(
new CodeMethodReferenceExpression(
new CodeTypeReferenceExpression(_dynamicClassName),
"AddSingleParameterGenericType",
new[]
{
new CodeTypeReference(prop.PropertyType),
new CodeTypeReference(prop.PropertyType.FullName.Replace("[]", "")),
}),
new CodePrimitiveExpression(prop.Name),
new CodePropertyReferenceExpression(entity, prop.Name),
new CodeVariableReferenceExpression("xElement")));
}
else if (prop.PropertyType.BaseType != null && prop.PropertyType.BaseType.IsGenericType)
{
method.Statements.Add(
new CodeMethodInvokeExpression(
new CodeMethodReferenceExpression(
new CodeTypeReferenceExpression(_dynamicClassName),
"AddSingleParameterGenericType",
new[]
{
new CodeTypeReference(prop.PropertyType),
new CodeTypeReference(prop.PropertyType.BaseType.GetGenericArguments()[0]),
}),
new CodePrimitiveExpression(prop.Name),
new CodePropertyReferenceExpression(entity, prop.Name),
new CodeVariableReferenceExpression("xElement")));
}
else
{
method.Statements.Add(
new CodeMethodInvokeExpression(
new CodeMethodReferenceExpression(
new CodeTypeReferenceExpression(_dynamicClassName),
"AddDefault",
new[]
{
new CodeTypeReference(prop.PropertyType),
}),
new CodePrimitiveExpression(prop.Name),
new CodePropertyReferenceExpression(entity, prop.Name),
new CodeVariableReferenceExpression("xElement")));
}
}
CodeMethodReturnStatement returnStatement = new CodeMethodReturnStatement(new CodeVariableReferenceExpression("xElement"));
method.Statements.Add(returnStatement);
return(ns);
}
protected static void AddSimpleType(string name, object value, XElement xml)
{
xml.Add(new XElement(RuntimeSerialisationHelper.CleanName(name), (value ?? "null").ToString()));
}
