xref: /webtrees/app/Http/RequestHandlers/EditRawFactAction.php (revision 4cf33693bbcbe509133373d32b338f0e76f0bc54) 
1<?php
2
3/**
4 * webtrees: online genealogy
5 * Copyright (C) 2020 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\Registry;
24use Fisharebest\Webtrees\Tree;
25use Psr\Http\Message\ResponseInterface;
26use Psr\Http\Message\ServerRequestInterface;
27use Psr\Http\Server\RequestHandlerInterface;
28
29use function assert;
30use function is_string;
31use function preg_replace;
32use function redirect;
33use function trim;
34
35/**
36 * Edit the raw GEDCOM of a fact.
37 */
38class EditRawFactAction implements RequestHandlerInterface
39{
40    /**
41     * @param ServerRequestInterface $request
42     *
43     * @return ResponseInterface
44     */
45    public function handle(ServerRequestInterface $request): ResponseInterface
46    {
47        $tree = $request->getAttribute('tree');
48        assert($tree instanceof Tree);
49
50        $xref = $request->getAttribute('xref');
51        assert(is_string($xref));
52
53        $record = Registry::gedcomRecordFactory()->make($xref, $tree);
54        $record = Auth::checkRecordAccess($record, true);
55
56        $fact_id = $request->getAttribute('fact_id');
57        assert(is_string($fact_id));
58
59        $params = (array) $request->getParsedBody();
60
61        $gedcom = $params['gedcom'];
62
63        // Cleanup the client’s bad editing?
64        $gedcom = preg_replace('/[\r\n]+/', "\n", $gedcom); // Empty lines
65        $gedcom = trim($gedcom); // Leading/trailing spaces
66        $record = Auth::checkRecordAccess($record, true);
67
68        foreach ($record->facts([], false, null, true) as $fact) {
69            if ($fact->id() === $fact_id && $fact->canEdit()) {
70                $record->updateFact($fact_id, $gedcom, false);
71                break;
72            }
73        }
74
75        return redirect($params['url'] ?? $record->url());
76    }
77}
78