/**
* Loads data for an object state by identifier.
*
* @param string $identifier
* @param mixed $groupId
*
* @return array
*/
public function loadObjectStateDataByIdentifier($identifier, $groupId)
{
try {
return $this->innerGateway->loadObjectStateDataByIdentifier($identifier, $groupId);
} catch (DBALException $e) {
throw new RuntimeException('Database error', 0, $e);
} catch (PDOException $e) {
throw new RuntimeException('Database error', 0, $e);
}
}
/**
* Loads an object state by identifier and group it belongs to
*
* @param string $identifier
* @param mixed $groupId
*
* @throws \eZ\Publish\API\Repository\Exceptions\NotFoundException if the state was not found
*
* @return \eZ\Publish\SPI\Persistence\Content\ObjectState
*/
public function loadByIdentifier($identifier, $groupId)
{
$data = $this->objectStateGateway->loadObjectStateDataByIdentifier($identifier, $groupId);
if (empty($data)) {
throw new NotFoundException("ObjectState", array('identifier' => $identifier, 'groupId' => $groupId));
}
return $this->objectStateMapper->createObjectStateFromData($data);
}