Ajout de checkPrivilege

        return $qb->getQuery()->getSingleScalarResult();

    }

    /** FACADE ********************************************************************************************************/

    public function checkPrivilege(string $privilege, RoleInterface $role) : bool

    {

        [$catCode, $priCode] = explode('-', $privilege);

        $categorie = $this->getPrivilegeCategorieService()->findByCode($catCode);

        $pprivilege = $this->findByCode($priCode, $categorie->getId());

        if ($pprivilege === null) return false;

        $listings = $pprivilege->getRoles()->toArray();

        if (!in_array($role, $listings)) return false;

        return true;

    }

}