1<?php 2 3/** 4 * webtrees: online genealogy 5 * Copyright (C) 2021 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 Fisharebest\Webtrees\Tree; 23 24use function e; 25use function strtoupper; 26 27/** 28 * ANCESTRAL_FILE_NUMBER := {Size=1:12} 29 * A unique permanent record number of an individual record contained in the 30 * Family History Department's Ancestral File. 31 */ 32class AncestralFileNumber extends AbstractElement 33{ 34 protected const MAX_LENGTH = 12; 35 36 /** 37 * Convert a value to a canonical form. 38 * 39 * @param string $value 40 * 41 * @return string 42 */ 43 public function canonical(string $value): string 44 { 45 return strtoupper(parent::canonical($value)); 46 } 47 48 /** 49 * Display the value of this type of element. 50 * 51 * @param string $value 52 * @param Tree $tree 53 * 54 * @return string 55 */ 56 public function value(string $value, Tree $tree): string 57 { 58 return '<span dir="ltr">' . e($this->canonical($value)) . '</span>'; 59 } 60} 61