public CommonItem(CommonItem item, bool transient, bool expired) // for cloning
{
SysProps = new NamedValueSet();
ItemKind = item.ItemKind;
Transient = transient;
Id = Guid.NewGuid();
AppScope = item.AppScope;
NetScope = item.NetScope;
Name = item.Name;
AppProps = new NamedValueSet(item.AppProps);
DataTypeName = item.DataTypeName;
Created = DateTimeOffset.Now;
StoreUSN = item.StoreUSN;
if (expired)
{
Expires = Created;
SysProps.Clear();
}
else
{
Expires = Created.Add(item.Expires - item.Created);
YData = item.YData;
YDataHash = CalculateBufferHash(YData);
YSign = item.YSign;
SysProps = new NamedValueSet(item.SysProps);
}
}
public CommonItem AsCommonItem()
{
var result = new CommonItem(
ItemId, V341Helpers.ToItemKind(ItemKind), Transient, ItemName,
new NamedValueSet(AppProps), DataType, AppScope,
new NamedValueSet(SysProps), NetScope, Created, Expires,
YData, YSign, SourceUSN);
return(result);
}
public V341TransportItem(CommonItem item, bool excludeDataBody)
{
ItemId = item.Id;
ItemKind = V341Helpers.ToV341ItemKind(item.ItemKind);
Transient = item.Transient;
ItemName = item.Name;
AppProps = item.AppProps.Serialise();
SysProps = item.SysProps.Serialise();
DataType = item.DataTypeName;
AppScope = item.AppScope;
NetScope = item.NetScope;
Created = item.Created;
Expires = item.Expires;
SourceUSN = item.StoreUSN;
if (!excludeDataBody)
{
YData = item.YData;
YSign = item.YSign;
}
}
