public static function execute() { if (!isset($_GET['search'])) { $_GET['search'] = ''; } if (!isset($_GET['page']) || !is_numeric($_GET['page'])) { $_GET['page'] = 1; } if (!empty($_GET['search'])) { $result = TaxClasses::find($_GET['search'], $_GET['page']); } else { $result = TaxClasses::getAll($_GET['page']); } $result['rpcStatus'] = RPC::STATUS_SUCCESS; echo json_encode($result); }