public static IDocument FindDocumentById(IDocumentManagerService docManager, object id)
{
if (docManager != null && id != null)
{
return(docManager.FindDocumentById(id));
}
return(null);
}
public static IDocument FindDocumentByIdOrCreate(this IDocumentManagerService service, object id, Func <IDocumentManagerService, IDocument> createDocumentCallback)
{
VerifyService(service);
IDocument document = service.FindDocumentById(id);
if (document == null)
{
document = createDocumentCallback(service);
document.Id = id;
}
return(document);
}