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\I18N; 23use Fisharebest\Webtrees\Tree; 24 25use function preg_replace_callback_array; 26use function strtolower; 27use function strtoupper; 28 29/** 30 * AGE_AT_EVENT := {Size=1:12} 31 * [ < | > | <NULL>] 32 * [ YYy MMm DDDd | YYy | MMm | DDDd | 33 * YYy MMm | YYy DDDd | MMm DDDd | 34 * CHILD | INFANT | STILLBORN ] 35 * ] 36 * Where: 37 * > = greater than indicated age 38 * < = less than indicated age 39 * y = a label indicating years 40 * m = a label indicating months 41 * d = a label indicating days 42 * YY = number of full years 43 * MM = number of months 44 * DDD = number of days 45 * CHILD = age < 8 years 46 * INFANT = age <1year 47 * STILLBORN = died just prior, at, or near birth, 0 years 48 */ 49class AgeAtEvent extends AbstractElement 50{ 51 protected const MAXIMUM_LENGTH = 12; 52 53 public function canonical(string $value): string 54 { 55 $value = parent::canonical($value); 56 $upper = strtoupper($value); 57 58 if ($upper === 'CHILD' || $upper === 'INFANT' || $upper === 'STILLBORN') { 59 return $upper; 60 } 61 62 return strtolower($value); 63 } 64 65 /** 66 * Display the value of this type of element. 67 * 68 * @param string $value 69 * @param Tree $tree 70 * 71 * @return string 72 */ 73 public function value(string $value, Tree $tree): string 74 { 75 $canonical = $this->canonical($value); 76 77 return preg_replace_callback_array([ 78 '/CHILD/' => fn () => I18N::translate('Child'), 79 '/INFANT/' => fn () => I18N::translate('Infant'), 80 '/STILLBORN/' => fn () => I18N::translate('Stillborn'), 81 '/\b(\d+)y\b/' => fn (array $match) => I18N::plural('%s year', '%s years', (int) ($match[1]), I18N::number((float) $match[1])), 82 '/\b(\d+)m\b/' => fn (array $match) => I18N::plural('%s month', '%s months', (int) ($match[1]), I18N::number((float) $match[1])), 83 '/\b(\d+)w\b/' => fn (array $match) => I18N::plural('%s week', '%s weeks', (int) ($match[1]), I18N::number((float) $match[1])), 84 '/\b(\d+)d\b/' => fn (array $match) => I18N::plural('%s day', '%s days', (int) ($match[1]), I18N::number((float) $match[1])), 85 ], e($canonical)); 86 } 87} 88