xref: /webtrees/app/Http/RequestHandlers/ReorderChildrenPage.php (revision f18701c6beaba57391730a7417c1848d9af57865) 
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 */
17
18declare(strict_types=1);
19
20namespace Fisharebest\Webtrees\Http\RequestHandlers;
21
22use Fisharebest\Webtrees\Auth;
23use Fisharebest\Webtrees\Family;
24use Fisharebest\Webtrees\Http\ViewResponseTrait;
25use Fisharebest\Webtrees\I18N;
26use Fisharebest\Webtrees\Tree;
27use InvalidArgumentException;
28use Psr\Http\Message\ResponseInterface;
29use Psr\Http\Message\ServerRequestInterface;
30use Psr\Http\Server\RequestHandlerInterface;
31
32use function assert;
33use function is_string;
34
35/**
36 * Reorder the children in a family.
37 */
38class ReorderChildrenPage implements RequestHandlerInterface
39{
40    use ViewResponseTrait;
41
42    /**
43     * @param ServerRequestInterface $request
44     *
45     * @return ResponseInterface
46     */
47    public function handle(ServerRequestInterface $request): ResponseInterface
48    {
49        $tree = $request->getAttribute('tree');
50        assert($tree instanceof Tree, new InvalidArgumentException());
51
52        $xref = $request->getAttribute('xref');
53        assert(is_string($xref), new InvalidArgumentException());
54
55        $family = Family::getInstance($xref, $tree);
56        assert($family instanceof Family, new InvalidArgumentException());
57
58        Auth::checkFamilyAccess($family, true);
59
60        $title = $family->fullName() . ' — ' . I18N::translate('Re-order children');
61
62        return $this->viewResponse('edit/reorder-children', [
63            'family' => $family,
64            'title'  => $title,
65            'tree'   => $tree,
66        ]);
67    }
68}
69