xref: /webtrees/app/Module/ThemeSelectModule.php (revision e490cd80ad2d75f9f6adf9b41698ad3f3f058276) 
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\Module;
17
18use Fisharebest\Webtrees\I18N;
19use Fisharebest\Webtrees\Theme;
20use Fisharebest\Webtrees\Tree;
21
22/**
23 * Class ThemeSelectModule
24 */
25class ThemeSelectModule extends AbstractModule implements ModuleBlockInterface {
26	/** {@inheritdoc} */
27	public function getTitle() {
28		return /* I18N: Name of a module */ I18N::translate('Theme change');
29	}
30
31	/** {@inheritdoc} */
32	public function getDescription() {
33		return /* I18N: Description of the “Theme change” module */ I18N::translate('An alternative way to select a new theme.');
34	}
35
36	/**
37	 * Generate the HTML content of this block.
38	 *
39	 * @param Tree     $tree
40	 * @param int      $block_id
41	 * @param bool     $template
42	 * @param string[] $cfg
43	 *
44	 * @return string
45	 */
46	public function getBlock(Tree $tree, int $block_id, bool $template = true, array $cfg = []): string {
47		$menu = Theme::theme()->menuThemes();
48
49		if ($menu) {
50			$content = '<ul class="nav text-justify">' . $menu->bootstrap4() . '</ul>';
51
52			if ($template) {
53				return view('blocks/template', [
54					'block'      => str_replace('_', '-', $this->getName()),
55					'id'         => $block_id,
56					'config_url' => '',
57					'title'      => $this->getTitle(),
58					'content'    => $content,
59				]);
60			} else {
61				return $content;
62			}
63		} else {
64			return '';
65		}
66	}
67
68	/** {@inheritdoc} */
69	public function loadAjax(): bool {
70		return false;
71	}
72
73	/** {@inheritdoc} */
74	public function isUserBlock(): bool {
75		return true;
76	}
77
78	/** {@inheritdoc} */
79	public function isGedcomBlock(): bool {
80		return true;
81	}
82
83	/**
84	 * An HTML form to edit block settings
85	 *
86	 * @param Tree $tree
87	 * @param int  $block_id
88	 *
89	 * @return void
90	 */
91	public function configureBlock(Tree $tree, int $block_id) {
92	}
93}
94