public Expression BuildSource(Expression expression, Type destinationType, IMappingConfiguration mappingConfiguration)
{
if (!destinationType.IsDictionary())
{
return(null);
}
var destinationElementType = TypeUtils.GetElementTypeOfEnumerable(destinationType);
var add = destinationType.GetMethod("Add");
var destinationKeyType = destinationElementType.GetProperty("Key").PropertyType;
var destinationValueType = destinationElementType.GetProperty("Value").PropertyType;
IEnumerable <ElementInit> initializers = expression.Type.GetReadableMembers()
.Where(m => !excluded.Contains(m.Name))
.Where(m => !IsPropertyGetter(m))
.Select(property => Expression.ElementInit(add,
BuildSource(mappingConfiguration, destinationKeyType, Expression.Constant(property.Name)),
BuildSource(mappingConfiguration, destinationValueType, ExpressionEx.Member(expression, property))));
return(Expression.ListInit(Expression.New(destinationType), initializers));
}
public Expression BuildSource(Expression x, Type destinationType, IMappingConfiguration mappingConfiguration)
{
return(ExpressionEx.Member(x, memberInfo));
}