xref: /webtrees/app/Http/RequestHandlers/ReorderChildrenPage.php (revision 1a218474113038005e50986fff24ebcbd58554ff) 
1<?php
2
3/**
4 * webtrees: online genealogy
5 * Copyright (C) 2019 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 <http://www.gnu.org/licenses/>.
16 */
17declare(strict_types=1);
18
19namespace Fisharebest\Webtrees\Http\RequestHandlers;
20
21use Fisharebest\Webtrees\Auth;
22use Fisharebest\Webtrees\Family;
23use Fisharebest\Webtrees\Http\ViewResponseTrait;
24use Fisharebest\Webtrees\I18N;
25use Fisharebest\Webtrees\Tree;
26use InvalidArgumentException;
27use Psr\Http\Message\ResponseInterface;
28use Psr\Http\Message\ServerRequestInterface;
29use Psr\Http\Server\RequestHandlerInterface;
30
31use function assert;
32use function is_string;
33
34/**
35 * Reorder the children in a family.
36 */
37class ReorderChildrenPage implements RequestHandlerInterface
38{
39    use ViewResponseTrait;
40
41    /**
42     * @param ServerRequestInterface $request
43     *
44     * @return ResponseInterface
45     */
46    public function handle(ServerRequestInterface $request): ResponseInterface
47    {
48        $tree = $request->getAttribute('tree');
49        assert($tree instanceof Tree, new InvalidArgumentException());
50
51        $xref = $request->getAttribute('xref');
52        assert(is_string($xref), new InvalidArgumentException());
53
54        $family = Family::getInstance($xref, $tree);
55        assert($family instanceof Family, new InvalidArgumentException());
56
57        Auth::checkFamilyAccess($family, true);
58
59        $title = $family->fullName() . ' — ' . I18N::translate('Re-order children');
60
61        return $this->viewResponse('edit/reorder-children', [
62            'family' => $family,
63            'title'  => $title,
64            'tree'   => $tree,
65        ]);
66    }
67}
68