internal protected override DataNode OnSerialize(SerializationContext serCtx, object mapData, object obj)
{
string ctype = null;
if (obj.GetType() != ValueType)
{
if (obj is IExtendedDataItem)
{
// This is set by fallback types, to make sure the original type name is serialized back
ctype = (string)((IExtendedDataItem)obj).ExtendedProperties ["__raw_ctype"];
}
if (ctype == null)
{
DataType subtype = Context.GetConfigurationDataType(obj.GetType());
DataNode n = subtype.Serialize(serCtx, mapData, obj);
DataItem it = n as DataItem;
if (it == null)
{
it = new DataItem();
n.Name = "Value";
it.ItemData.Add(n);
}
it.ItemData.Add(new DataValue("ctype", subtype.Name));
it.Name = Name;
return(it);
}
}
DataItem item = new DataItem();
item.Name = Name;
ICustomDataItem citem = Context.AttributeProvider.GetCustomDataItem(obj);
if (citem != null)
{
ClassTypeHandler handler = new ClassTypeHandler(serCtx, this);
item.ItemData = citem.Serialize(handler);
}
else
{
item.ItemData = Serialize(serCtx, obj);
}
if (ctype != null)
{
item.ItemData.Add(new DataValue("ctype", ctype));
}
return(item);
}
protected internal override void OnDeserialize(SerializationContext serCtx, object mapData, DataNode data, object obj)
{
DataItem item = (DataItem)data;
ICustomDataItem citem = Context.AttributeProvider.GetCustomDataItem(obj);
if (citem != null)
{
ClassTypeHandler handler = new ClassTypeHandler(serCtx, this);
citem.Deserialize(handler, item.ItemData);
}
else
{
DeserializeNoCustom(serCtx, obj, item.ItemData);
}
}