Пример #1
0
void DbConnection::UpdateObject(const ConfigObject::Ptr& object)
{
	if (!GetConnected() || Application::IsShuttingDown())
		return;

	DbObject::Ptr dbobj = DbObject::GetOrCreateByObject(object);

	if (dbobj) {
		bool dbActive = GetObjectActive(dbobj);
		bool active = object->IsActive();

		if (active) {
			if (!dbActive)
				ActivateObject(dbobj);

			Dictionary::Ptr configFields = dbobj->GetConfigFields();
			String configHash = dbobj->CalculateConfigHash(configFields);
			ASSERT(configHash.GetLength() <= 64);
			configFields->Set("config_hash", configHash);

			String cachedHash = GetConfigHash(dbobj);

			if (cachedHash != configHash) {
				dbobj->SendConfigUpdateHeavy(configFields);
				dbobj->SendStatusUpdate();
			} else {
				dbobj->SendConfigUpdateLight();
			}
		} else if (!active) {
			/* Deactivate the deleted object no matter
			 * which state it had in the database.
			 */
			DeactivateObject(dbobj);
		}
	}
}