components.php
1.63 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
<?php
/**
* @package Joomla.Platform
* @subpackage Form
*
* @copyright Copyright (C) 2005 - 2019 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE
*/
defined('JPATH_PLATFORM') or die;
use Joomla\Utilities\ArrayHelper;
JFormHelper::loadFieldClass('list');
/**
* Form Field class for the Joomla Framework.
*
* @since 3.7.0
*/
class JFormFieldComponents extends JFormFieldList
{
/**
* The form field type.
*
* @var string
* @since 3.7.0
*/
protected $type = 'Components';
/**
* Method to get a list of options for a list input.
*
* @return array An array of JHtml options.
*
* @since 2.5.0
*/
protected function getOptions()
{
$db = JFactory::getDbo();
$query = $db->getQuery(true)
->select('name AS text, element AS value')
->from('#__extensions')
->where('enabled >= 1')
->where('type =' . $db->quote('component'));
$items = $db->setQuery($query)->loadObjectList();
if ($items)
{
$lang = JFactory::getLanguage();
foreach ($items as &$item)
{
// Load language
$extension = $item->value;
$lang->load("$extension.sys", JPATH_ADMINISTRATOR, null, false, true)
|| $lang->load("$extension.sys", JPATH_ADMINISTRATOR . '/components/' . $extension, null, false, true);
// Translate component name
$item->text = JText::_($item->text);
}
// Sort by component name
$items = ArrayHelper::sortObjects($items, 'text', 1, true, true);
}
// Merge any additional options in the XML definition.
$options = array_merge(parent::getOptions(), $items);
return $options;
}
}