private string GetId(object entity)
{
string id;
if (generateEntityIdOnTheClient.TryGetIdFromInstance(entity, out id))
{
id = generateEntityIdOnTheClient.GenerateDocumentKeyForStorage(entity);
}
else
{
id = generateEntityIdOnTheClient.GenerateDocumentKeyForStorage(entity);
generateEntityIdOnTheClient.TrySetIdentity(entity, id);
}
return(id);
}
private string GetId(object entity)
{
string id;
if (generateEntityIdOnTheClient.TryGetIdFromInstance(entity, out id) == false)
{
id = generateEntityIdOnTheClient.GenerateDocumentKeyForStorage(entity);
generateEntityIdOnTheClient.TrySetIdentity(entity, id); //set Id property if it was null
}
return(id);
}
private void StoreInternal(object entity, Guid?etag, string id, bool forceConcurrencyCheck)
{
if (null == entity)
{
throw new ArgumentNullException("entity");
}
DocumentMetadata value;
if (entitiesAndMetadata.TryGetValue(entity, out value))
{
value.ETag = etag ?? value.ETag;
value.ForceConcurrencyCheck = forceConcurrencyCheck;
return;
}
if (id == null)
{
if (GenerateDocumentKeysOnStore)
{
id = GenerateEntityIdOnTheClient.GenerateDocumentKeyForStorage(entity);
}
else
{
RememberEntityForDocumentKeyGeneration(entity);
}
}
else
{
// Store it back into the Id field so the client has access to to it
GenerateEntityIdOnTheClient.TrySetIdentity(entity, id);
}
// we make the check here even if we just generated the key
// users can override the key generation behavior, and we need
// to detect if they generate duplicates.
AssertNoNonUniqueInstance(entity, id);
var metadata = new RavenJObject();
var tag = documentStore.Conventions.GetTypeTagName(entity.GetType());
if (tag != null)
{
metadata.Add(Constants.RavenEntityName, tag);
}
if (id != null)
{
knownMissingIds.Remove(id);
}
StoreEntityInUnitOfWork(id, entity, etag, metadata, forceConcurrencyCheck);
}