accesslevel.php
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<?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;
JFormHelper::loadFieldClass('list');
/**
* Form Field class for the Joomla Platform.
* Provides a list of access levels. Access levels control what users in specific
* groups can see.
*
* @see JAccess
* @since 1.7.0
*/
class JFormFieldAccessLevel extends JFormFieldList
{
/**
* The form field type.
*
* @var string
* @since 1.7.0
*/
protected $type = 'AccessLevel';
/**
* Method to get the field input markup.
*
* @return string The field input markup.
*
* @since 1.7.0
*/
protected function getInput()
{
$attr = '';
// Initialize some field attributes.
$attr .= !empty($this->class) ? ' class="' . $this->class . '"' : '';
$attr .= $this->disabled ? ' disabled' : '';
$attr .= !empty($this->size) ? ' size="' . $this->size . '"' : '';
$attr .= $this->multiple ? ' multiple' : '';
$attr .= $this->required ? ' required aria-required="true"' : '';
$attr .= $this->autofocus ? ' autofocus' : '';
// Initialize JavaScript field attributes.
$attr .= $this->onchange ? ' onchange="' . $this->onchange . '"' : '';
// Get the field options.
$options = $this->getOptions();
return JHtml::_('access.level', $this->name, $this->value, $attr, $options, $this->id);
}
}