private void ProcessAnonymousType(TypeDefinition anonymousTypeDefinition, GenericInstanceType anonymousInstanceType,
MethodDefinition constructorDefinition, ExpressionCollection constructorArguments)
{
for (int i = 0; i < constructorDefinition.Parameters.Count; i++)
{
ParameterDefinition currentParameter = constructorDefinition.Parameters[i];
int genericParameterIndex = anonymousTypeDefinition.GenericParameters.IndexOf(currentParameter.ParameterType as GenericParameter);
PropertyDefinition property = FindPropertyOfType(anonymousTypeDefinition, currentParameter.ParameterType);
TypeReference propertyType = anonymousInstanceType.GenericArguments[genericParameterIndex];
if (anonymousInstanceType.PostionToArgument.ContainsKey(genericParameterIndex))
{
propertyType = anonymousInstanceType.PostionToArgument[genericParameterIndex];
}
Expression parameterExpression =
new AnonymousPropertyInitializerExpression(property, propertyType);
int argumentIndex = GetParameterIndexWithType(constructorDefinition, currentParameter.ParameterType);
Expression argumentExpression = transformer.Visit(constructorArguments[argumentIndex].CloneExpressionOnly()) as Expression;
initializerExpressions.Expressions.Add(
new BinaryExpression(BinaryOperator.Assign, parameterExpression, argumentExpression, this.typeSystem, null));
}
}
public override void VisitAnonymousPropertyInitializerExpression(AnonymousPropertyInitializerExpression node)
{
if (node.IsKey)
{
WriteKeyword(KeyWordWriter.Key);
WriteSpace();
}
WriteToken(".");
base.VisitAnonymousPropertyInitializerExpression(node);
}
public override void VisitAnonymousPropertyInitializerExpression(AnonymousPropertyInitializerExpression node)
{
WritePropertyName(node.Property);
}
public virtual void VisitAnonymousPropertyInitializerExpression(AnonymousPropertyInitializerExpression node)
{
}