Newscoop\Services\NotificationService::findByGroup PHP 메소드

findByGroup() 개인적인 메소드

Find emails allowed by group role but those denied by user role
private findByGroup ( ) : array
리턴 array
    private function findByGroup()
    {
        return array_diff($this->executeQuery(self::GROUP_DQL, Rule::ALLOW), $this->executeQuery(self::USER_DQL, Rule::DENY));
    }