/** * Returns an array containing * * @param \Claroline\CoreBundle\Entity\User $user * @param array $roles * @param integer $max * * @return array */ public function getLatestWorkspacesByUser(User $user, array $roles, $max = 5) { return count($roles) > 0 ? $this->workspaceRepo->findLatestWorkspacesByUser($user, $roles, $max) : array(); }