/**
* Returns how many tags exist below tag identified by $tagId.
*
* @throws \RuntimeException
*
* @param mixed $tagId
* @param string[] $translations
* @param bool $useAlwaysAvailable
*
* @return int
*/
public function getChildrenCount($tagId, array $translations = null, $useAlwaysAvailable = true)
{
try {
return $this->innerGateway->getChildrenCount($tagId, $translations, $useAlwaysAvailable);
} catch (DBALException $e) {
throw new RuntimeException('Database error', 0, $e);
} catch (PDOException $e) {
throw new RuntimeException('Database error', 0, $e);
}
}
/**
* Returns the number of children of a tag identified by $tagId.
*
* @throws \eZ\Publish\API\Repository\Exceptions\NotFoundException If the specified tag is not found
*
* @param mixed $tagId
* @param string[] $translations
* @param bool $useAlwaysAvailable
*
* @return int
*/
public function getChildrenCount($tagId, array $translations = null, $useAlwaysAvailable = true)
{
return $this->gateway->getChildrenCount($tagId, $translations, $useAlwaysAvailable);
}
