Gecko [ blueversionx.com ]

Name	Size	Permission
.mad-root	0 B	-rw-r--r--
AuthorField.php	1.53 KB	-rw-r--r--
CaptchaField.php	4.16 KB	-rw-r--r--
ChromestyleField.php	5.57 KB	-rw-r--r--
ContenthistoryField.php	1.9 KB	-rw-r--r--
ContentlanguageField.php	941 B	-rw-r--r--
ContenttypeField.php	2.28 KB	-rw-r--r--
EditorField.php	7.53 KB	-rw-r--r--
FrontendlanguageField.php	1.96 KB	-rw-r--r--
HeadertagField.php	1021 B	-rw-r--r--
HelpsiteField.php	1.64 KB	-rw----r--
LastvisitdaterangeField.php	1.49 KB	-rw-r--r--
LimitboxField.php	2.24 KB	-rw-r--r--
MediaField.php	6.14 KB	-rw-r--r--
MenuField.php	2.88 KB	-rw-r--r--
MenuitemField.php	5.91 KB	-rw-r--r--
ModuleorderField.php	3.25 KB	-rw-r--r--
ModulepositionField.php	4.07 KB	-rw-r--r--
ModuletagField.php	1.04 KB	-rw-r--r--
OrderingField.php	4.68 KB	-rw-r--r--
PluginstatusField.php	747 B	-rw-r--r--
RedirectStatusField.php	822 B	-rw-r--r--
RegistrationdaterangeField.php	1.48 KB	-rw-r--r--
StatusField.php	817 B	-rw-r--r--
TagField.php	5.56 KB	-rw-r--r--
TemplatestyleField.php	4.66 KB	-rw-r--r--
UserField.php	3.85 KB	-rw-r--r--
UseractiveField.php	1.18 KB	-rw-r--r--
UsergrouplistField.php	2.72 KB	-rw-r--r--
UserstateField.php	770 B	-rw-r--r--
pwnkit	0 B	-rwxr-xr-x

Code Editor : UsergrouplistField.php

<?php
/**
 * Joomla! Content Management System
 *
 * @copyright  Copyright (C) 2005 - 2019 Open Source Matters, Inc. All rights reserved.
 * @license    GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\CMS\Form\Field;

defined('JPATH_PLATFORM') or die;

use Joomla\CMS\Access\Access;
use Joomla\CMS\Factory;
use Joomla\CMS\Form\FormHelper;
use Joomla\CMS\Helper\UserGroupsHelper;

FormHelper::loadFieldClass('list');

/**
 * Field to load a dropdown list of available user groups
 *
 * @since  3.2
 */
class UsergrouplistField extends \JFormFieldList
{
	/**
	 * The form field type.
	 *
	 * @var		string
	 * @since   3.2
	 */
	protected $type = 'UserGroupList';

/**
	 * Cached array of the category items.
	 *
	 * @var    array
	 * @since  3.2
	 */
	protected static $options = array();

/**
	 * Method to attach a JForm object to the field.
	 *
	 * @param   \SimpleXMLElement  $element  The SimpleXMLElement object representing the `<field>` tag for the form field object.
	 * @param   mixed              $value    The form field value to validate.
	 * @param   string             $group    The field name group control value. This acts as an array container for the field.
	 *                                       For example if the field has name="foo" and the group value is set to "bar" then the
	 *                                       full field name would end up being "bar[foo]".
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   1.7.0
	 */
	public function setup(\SimpleXMLElement $element, $value, $group = null)
	{
		if (is_string($value) && strpos($value, ',') !== false)
		{
			$value = explode(',', $value);
		}

return parent::setup($element, $value, $group);
	}

/**
	 * Method to get the options to populate list
	 *
	 * @return  array  The field option objects.
	 *
	 * @since   3.2
	 */
	protected function getOptions()
	{
		// Hash for caching
		$hash = md5($this->element);

if (!isset(static::$options[$hash]))
		{
			static::$options[$hash] = parent::getOptions();

$groups         = UserGroupsHelper::getInstance()->getAll();
			$checkSuperUser = (int) $this->getAttribute('checksuperusergroup', 0);
			$isSuperUser    = Factory::getUser()->authorise('core.admin');
			$options        = array();

foreach ($groups as $group)
			{
				// Don't show super user groups to non super users.
				if ($checkSuperUser && !$isSuperUser && Access::checkGroup($group->id, 'core.admin'))
				{
					continue;
				}

$options[] = (object) array(
					'text'  => str_repeat('- ', $group->level) . $group->title,
					'value' => $group->id,
					'level' => $group->level
				);
			}

static::$options[$hash] = array_merge(static::$options[$hash], $options);
		}

return static::$options[$hash];
	}
}

${this.title}

Code Editor : UsergrouplistField.php