xref: /webtrees/app/Http/RequestHandlers/EditRawRecordAction.php (revision 2c685d76b4ab2ea8f166ab8a2e4112fa1ba8de5d) 
1<?php
2
3/**
4 * webtrees: online genealogy
5 * Copyright (C) 2021 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\GedcomRecord;
24use Fisharebest\Webtrees\Header;
25use Fisharebest\Webtrees\Registry;
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        $record = Registry::gedcomRecordFactory()->make($xref, $tree);
54        $record = Auth::checkRecordAccess($record, true);
55
56        $params = (array) $request->getParsedBody();
57
58        $level0   = $params['level0'];
59        $facts    = $params['fact'] ?? [];
60        $fact_ids = $params['fact_id'] ?? [];
61
62        // Generate the level-0 line for the record.
63        switch ($record->tag()) {
64            case GedcomRecord::RECORD_TYPE:
65                // Unknown type? - copy the existing data.
66                $gedcom = explode("\n", $record->gedcom(), 2)[0];
67                break;
68            case Header::RECORD_TYPE:
69                $gedcom = '0 HEAD';
70                break;
71            default:
72                $gedcom = '0 @' . $xref . '@ ' . $record->tag();
73        }
74
75        if ($level0 !== '') {
76            $gedcom = $level0;
77        }
78
79        // Retain any private facts
80        foreach ($record->facts([], false, Auth::PRIV_HIDE, true) as $fact) {
81            if (!in_array($fact->id(), $fact_ids, true)) {
82                $gedcom .= "\n" . $fact->gedcom();
83            }
84        }
85        // Append the updated facts
86        foreach ($facts as $fact) {
87            $gedcom .= "\n" . $fact;
88        }
89
90        // Empty lines and MSDOS line endings.
91        $gedcom = preg_replace('/[\r\n]+/', "\n", $gedcom);
92        $gedcom = trim($gedcom);
93
94        $record->updateRecord($gedcom, false);
95
96        return redirect($record->url());
97    }
98}
99