public function getActive() {
		$oDelay = new \DateTime('now');
		$oDelay->setTimestamp(strtotime('2 minutes ago'));
		
		$oQb = $this->createQueryBuilder('U');
		$oQb->select()
			->where($oQb->expr()->gt('U.lastActivityAt', ':delay'))
			->setParameter(':delay', $oDelay);
		
        return $oQb->getQuery()->getArrayResult();
	}
public function getActive() {
		$oDelay = new \DateTime('now');
		$oDelay->setTimestamp(strtotime('2 minutes ago'));
		
		$oQb = $this->createQueryBuilder('U');
		$oQb->select()
			->where($oQb->expr()->gt('U.lastActivityAt', ':delay'))
			->setParameter(':delay', $oDelay);
		
        return $oQb->getQuery()->getArrayResult();
	}
public function getActive ( ) { $ oDelay = new \ DateTime ( 'now' ) ; $ oDelay -> setTimestamp ( strtotime ( '2 minutes ago' ) ) ; $ oQb = $ this -> createQueryBuilder ( 'U' ) ; $ oQb -> select ( ) -> where ( $ oQb -> expr ( ) -> gt ( 'U.lastActivityAt' , ':delay' ) ) -> setParameter ( ':delay' , $ oDelay ) ; return $ oQb -> getQuery ( ) -> getArrayResult ( ) ; }
Retourne les utilisateurs actifs

@return array
Retourne les utilisateurs actifs