xref: /webtrees/app/Http/RequestHandlers/EditRawRecordAction.php (revision ce7d84caa3a36b811d8cc49a7f1590a337f35ad9) 
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\Gedcom;
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;
34use function preg_match;
35
36/**
37 * Edit the raw GEDCOM of a record.
38 */
39class EditRawRecordAction implements RequestHandlerInterface
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);
50
51        $xref = $request->getAttribute('xref');
52        assert(is_string($xref));
53
54        $record = GedcomRecord::getInstance($xref, $tree);
55        $record = Auth::checkRecordAccess($record, true);
56
57        $params = (array) $request->getParsedBody();
58
59        $facts    = $params['fact'] ?? [];
60        $fact_ids = $params['fact_id'] ?? [];
61
62        // Generate the level-0 line for the record.
63        switch ($record::RECORD_TYPE) {
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 . '@ ' . $record::RECORD_TYPE;
73        }
74
75        // Retain any private facts
76        foreach ($record->facts([], false, Auth::PRIV_HIDE) as $fact) {
77            if (!in_array($fact->id(), $fact_ids, true) && !$fact->isPendingDeletion()) {
78                $gedcom .= "\n" . $fact->gedcom();
79            }
80        }
81        // Append the updated facts
82        foreach ($facts as $fact) {
83            $gedcom .= "\n" . $fact;
84        }
85
86        // Empty lines and MSDOS line endings.
87        $gedcom = preg_replace('/[\r\n]+/', "\n", $gedcom);
88        $gedcom = trim($gedcom);
89
90        $record->updateRecord($gedcom, false);
91
92        return redirect($record->url());
93    }
94}
95