public static void TransferTo <T>(this object source, object destination, bool recursive, BehaviourTransferTo Behaviour) where T : class
{
var propertys = source.GetType().GetProperties();
foreach (var item in propertys)
{
if (recursive)
{
if (item.GetCustomAttribute(typeof(NotMappedAttribute)).IsNotNull())
{
continue;
}
if ((item.GetValue(source) as T).IsNotNull())
{
var propDestination = destination.GetType().GetProperty(item.Name);
if (propDestination.IsNotNull())
{
var propDestinationValue = propDestination.GetValue(destination);
if (propDestinationValue.IsNull())
{
var newInstance = Activator.CreateInstance(propDestination.PropertyType);
propDestination.SetValue(destination, newInstance);
propDestinationValue = propDestination.GetValue(destination);
}
item.GetValue(source).TransferTo <T>(propDestinationValue, recursive, Behaviour);
}
}
}
if (item.IsCollection())
{
if (recursive)
{
var collectionSourceValue = item.GetValue(source) as IList;
var propDestination = destination.GetType().GetProperty(item.Name);
if (propDestination.IsNotNull())
{
var collectionDestinationValue = propDestination.GetValue(destination) as IEnumerable;
if (collectionSourceValue.IsNotNull() && collectionSourceValue.Count > 0)
{
if (Behaviour == BehaviourTransferTo.AddNewItemsInCollections)
{
collectionSourceValue.AddRange(collectionDestinationValue);
propDestination.SetValue(destination, collectionSourceValue);
}
else if (Behaviour == BehaviourTransferTo.TransferItemPerItem)
{
TransferToCollectionItemPerItem(collectionSourceValue, collectionDestinationValue);
}
else
{
TransferToCollectionDeleteExistsItemAndAddNewItems(source, destination, item, propDestination);
}
}
}
}
}
else
{
if (item.IsNotNullOrDefault(source, Behaviour == BehaviourTransferTo.TransferZeros, Behaviour == BehaviourTransferTo.TransferNulls))
{
if (Behaviour == BehaviourTransferTo.NoTransferIds)
{
if (item.Name.ToLower().Contains("id"))
{
continue;
}
}
if (Behaviour == BehaviourTransferTo.NoTransferPrimaryKey)
{
if (string.Format("{0}{1}", destination.GetType().Name, "Id").ToLower() == item.Name.ToLower())
{
continue;
}
}
var propDestination = destination.GetType().GetProperty(item.Name);
if (propDestination.IsNotNull())
{
var propertyValue = item.GetValue(source);
if (propDestination.IsNotNull())
{
if (propDestination.SetMethod.IsNotNull())
{
propDestination.SetValue(destination, propertyValue);
}
}
}
}
}
}
}
public static void TransferTo(this object source, object destination, bool recursive, BehaviourTransferTo Behaviour)
{
TransferTo <DomainBase>(source, destination, recursive, Behaviour);
}
