*/ class LoginAddressMapper extends QBMapper { public function __construct(IDBConnection $db) { parent::__construct($db, 'login_address'); } public function getCount(): int { $qb = $this->db->getQueryBuilder(); $qb->select($qb->createFunction('COUNT(*)')) ->from($this->getTableName()); $result = $qb->executeQuery(); $cnt = $result->fetchColumn(); $result->closeCursor(); return (int)$cnt; } }