1<?php 2 3/** 4 * webtrees: online genealogy 5 * Copyright (C) 2022 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\Http\RequestHandlers; 21 22use Fisharebest\Webtrees\Auth; 23use Fisharebest\Webtrees\Registry; 24use Fisharebest\Webtrees\Validator; 25use Psr\Http\Message\ResponseInterface; 26use Psr\Http\Message\ServerRequestInterface; 27use Psr\Http\Server\RequestHandlerInterface; 28 29use function array_merge; 30use function array_search; 31use function implode; 32use function redirect; 33use function uksort; 34 35/** 36 * Reorder the children in a family. 37 */ 38class ReorderChildrenAction implements RequestHandlerInterface 39{ 40 /** 41 * @param ServerRequestInterface $request 42 * 43 * @return ResponseInterface 44 */ 45 public function handle(ServerRequestInterface $request): ResponseInterface 46 { 47 $tree = Validator::attributes($request)->tree(); 48 $xref = Validator::attributes($request)->isXref()->string('xref'); 49 50 $family = Registry::familyFactory()->make($xref, $tree); 51 $family = Auth::checkFamilyAccess($family, true); 52 53 $order = Validator::parsedBody($request)->array('order'); 54 $url = Validator::parsedBody($request)->isLocalUrl()->string('url', $family->url()); 55 56 $fake_facts = ['0 @' . $family->xref() . '@ FAM']; 57 $sort_facts = []; 58 $keep_facts = []; 59 60 // Split facts into FAMS and other 61 foreach ($family->facts() as $fact) { 62 if ($fact->tag() === 'FAM:CHIL') { 63 $sort_facts[$fact->id()] = $fact->gedcom(); 64 } else { 65 $keep_facts[] = $fact->gedcom(); 66 } 67 } 68 69 // Sort the facts 70 $callback = static fn (string $x, string $y): int => array_search($x, $order, true) <=> array_search($y, $order, true); 71 uksort($sort_facts, $callback); 72 73 // Merge the facts 74 $gedcom = implode("\n", array_merge($fake_facts, $sort_facts, $keep_facts)); 75 76 $family->updateRecord($gedcom, false); 77 78 return redirect($url); 79 } 80} 81