xref: /webtrees/app/Http/RequestHandlers/EditRawRecordAction.php (revision f4c767fd89cdb62ee54edec032285924cd767af7) 
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\Factory;
24use Fisharebest\Webtrees\GedcomRecord;
25use Fisharebest\Webtrees\Header;
26use Fisharebest\Webtrees\Tree;
27use Psr\Http\Message\ResponseInterface;
28use Psr\Http\Message\ServerRequestInterface;
29use Psr\Http\Server\RequestHandlerInterface;
30
31use function assert;
32use function explode;
33use function is_string;
34
35/**
36 * Edit the raw GEDCOM of a record.
37 */
38class EditRawRecordAction 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        $record = Factory::gedcomRecord()->make($xref, $tree);
54        $record = Auth::checkRecordAccess($record, true);
55
56        $params = (array) $request->getParsedBody();
57
58        $facts    = $params['fact'] ?? [];
59        $fact_ids = $params['fact_id'] ?? [];
60
61        // Generate the level-0 line for the record.
62        switch ($record::RECORD_TYPE) {
63            case GedcomRecord::RECORD_TYPE:
64                // Unknown type? - copy the existing data.
65                $gedcom = explode("\n", $record->gedcom(), 2)[0];
66                break;
67            case Header::RECORD_TYPE:
68                $gedcom = '0 HEAD';
69                break;
70            default:
71                $gedcom = '0 @' . $xref . '@ ' . $record::RECORD_TYPE;
72        }
73
74        // Retain any private facts
75        foreach ($record->facts([], false, Auth::PRIV_HIDE, true) as $fact) {
76            if (!in_array($fact->id(), $fact_ids, true)) {
77                $gedcom .= "\n" . $fact->gedcom();
78            }
79        }
80        // Append the updated facts
81        foreach ($facts as $fact) {
82            $gedcom .= "\n" . $fact;
83        }
84
85        // Empty lines and MSDOS line endings.
86        $gedcom = preg_replace('/[\r\n]+/', "\n", $gedcom);
87        $gedcom = trim($gedcom);
88
89        $record->updateRecord($gedcom, false);
90
91        return redirect($record->url());
92    }
93}
94