xref: /webtrees/app/Repository.php (revision cfe766af61e4d860f17afd91dc1b2e538caffa79) 
1<?php
2/**
3 * webtrees: online genealogy
4 * Copyright (C) 2018 webtrees development team
5 * This program is free software: you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation, either version 3 of the License, or
8 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 * You should have received a copy of the GNU General Public License
14 * along with this program. If not, see <http://www.gnu.org/licenses/>.
15 */
16namespace Fisharebest\Webtrees;
17
18/**
19 * A GEDCOM repository (REPO) object.
20 */
21class Repository extends GedcomRecord
22{
23    const RECORD_TYPE = 'REPO';
24    const ROUTE_NAME  = 'repository';
25
26    /**
27     * Get an instance of a repository object. For single records,
28     * we just receive the XREF. For bulk records (such as lists
29     * and search results) we can receive the GEDCOM data as well.
30     *
31     * @param string      $xref
32     * @param Tree        $tree
33     * @param string|null $gedcom
34     *
35     * @throws \Exception
36     *
37     * @return Repository|null
38     */
39    public static function getInstance($xref, Tree $tree, $gedcom = null)
40    {
41        $record = parent::getInstance($xref, $tree, $gedcom);
42
43        if ($record instanceof Repository) {
44            return $record;
45        } else {
46            return null;
47        }
48    }
49
50    /**
51     * Fetch data from the database
52     *
53     * @param string $xref
54     * @param int    $tree_id
55     *
56     * @return null|string
57     */
58    protected static function fetchGedcomRecord($xref, $tree_id)
59    {
60        return Database::prepare(
61            "SELECT o_gedcom FROM `##other` WHERE o_id = :xref AND o_file = :tree_id AND o_type = 'REPO'"
62        )->execute([
63            'xref'    => $xref,
64            'tree_id' => $tree_id,
65        ])->fetchOne();
66    }
67
68    /**
69     * Generate a private version of this record
70     *
71     * @param int $access_level
72     *
73     * @return string
74     */
75    protected function createPrivateGedcomRecord($access_level): string
76    {
77        return '0 @' . $this->xref . "@ REPO\n1 NAME " . I18N::translate('Private');
78    }
79
80    /**
81     * Extract names from the GEDCOM record.
82     *
83     * @return void
84     */
85    public function extractNames()
86    {
87        parent::extractNamesFromFacts(1, 'NAME', $this->getFacts('NAME'));
88    }
89}
90