1<?php 2 3/** 4 * webtrees: online genealogy 5 * Copyright (C) 2023 webtrees development team 6 * This program is free software: you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation, either version 3 of the License, or 9 * (at your option) any later version. 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * You should have received a copy of the GNU General Public License 15 * along with this program. If not, see <https://www.gnu.org/licenses/>. 16 */ 17 18declare(strict_types=1); 19 20namespace Fisharebest\Webtrees\Elements; 21 22use function strtoupper; 23 24/** 25 * ADDRESS_POST := {Size=1:10} 26 * The ZIP or postal code used by the various localities in handling of mail. 27 * Isolated for sorting or indexing. 28 */ 29class AddressPostalCode extends AbstractElement 30{ 31 protected const MAXIMUM_LENGTH = 10; 32 33 /** 34 * Convert a value to a canonical form. 35 * 36 * @param string $value 37 * 38 * @return string 39 */ 40 public function canonical(string $value): string 41 { 42 return strtoupper(parent::canonical($value)); 43 } 44} 45