public function getNextTranslationPhraseId()
{
$em = $this->getEntityManager();
$result = $em->getRepository('Newscoop\\Entity\\AutoId')->findAll();
$autoId = $result[0];
$autoId->setTranslationPhraseId($autoId->getTranslationPhraseId() + 1);
$em->flush();
return $autoId->getTranslationPhraseId();
}