/**
* test doublon
* @return boolean faux si pas de doublon
* @param Activite $activite
*/
public function existeDeja(Activite $activite)
{
$activite->getJour();
$activite->getLibelle();
$activite->getNbPlaces();
$activite->getNiveau();
$activite->getId();
$qb = $this->createQueryBuilder('a');
$qb->where('a.jour = :jour')->andWhere('a.libelle = :libelle')->andWhere('a.nbplaces = :nbplaces')->andWhere('a.niveau = :niveau')->andWhere('a.id != :id');
$qb->setParameters(new ArrayCollection(array(new Parameter('jour', $activite->getJour()), new Parameter('libelle', $activite->getLibelle()), new Parameter('nbplaces', $activite->getNbPlaces()), new Parameter('niveau', $activite->getNiveau()), new Parameter('id', $activite->getId()))));
$result = $qb->getQuery()->getOneOrNullResult();
return null !== $result;
}
