xref: /webtrees/app/Module/SourceListModule.php (revision 4fbeb707df82fa5025e6110f443695700edd846c) 
1<?php
2/**
3 * webtrees: online genealogy
4 * Copyright (C) 2019 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 */
16declare(strict_types=1);
17
18namespace Fisharebest\Webtrees\Module;
19
20use Fisharebest\Webtrees\Contracts\UserInterface;
21use Fisharebest\Webtrees\Http\Controllers\ListController;
22use Fisharebest\Webtrees\I18N;
23use Fisharebest\Webtrees\Services\IndividualListService;
24use Fisharebest\Webtrees\Services\LocalizationService;
25use Fisharebest\Webtrees\Tree;
26use Fisharebest\Webtrees\Auth;
27use Symfony\Component\HttpFoundation\Response;
28use Illuminate\Database\Capsule\Manager as DB;
29
30/**
31 * Class RepositoryListModule
32 */
33class SourceListModule extends AbstractModule implements ModuleListInterface
34{
35    use ModuleListTrait;
36
37    /**
38     * How should this module be labelled on tabs, menus, etc.?
39     *
40     * @return string
41     */
42    public function title(): string
43    {
44        /* I18N: Name of a module/list */
45        return I18N::translate('Sources');
46    }
47
48    /**
49     * A sentence describing what this module does.
50     *
51     * @return string
52     */
53    public function description(): string
54    {
55        /* I18N: Description of the “SourceListModule” module */
56        return I18N::translate('A list of sources.');
57    }
58
59    /**
60     * CSS class for the URL.
61     *
62     * @return string
63     */
64    public function listMenuClass(): string
65    {
66        return 'menu-list-sour';
67    }
68
69    /**
70     * @param Tree          $tree
71     * @param UserInterface $user
72     *
73     * @return Response
74     */
75    public function getListAction(Tree $tree, UserInterface $user): Response
76    {
77        Auth::checkComponentAccess($this, 'list', $tree, $user);
78
79        $listController = new ListController(app(IndividualListService::class), app(LocalizationService::class));
80        return $listController->sourceList($tree);
81    }
82
83    /**
84     * @return string[]
85     */
86    public function listUrlAttributes(): array
87    {
88        return [];
89    }
90
91    /**
92     * @param Tree $tree
93     *
94     * @return bool
95     */
96    public function listIsEmpty(Tree $tree): bool
97    {
98        return !DB::table('sources')
99            ->where('s_file', '=', $tree->id())
100            ->exists();
101    }
102}
103