Component-Builder/admin/models/fields/existingvalidationrules.php

52 lines
1.5 KiB
PHP

<?php
/**
* @package Joomla.Component.Builder
*
* @created 30th April, 2015
* @author Llewellyn van der Merwe <https://dev.vdm.io>
* @git Joomla Component Builder <https://git.vdm.dev/joomla/Component-Builder>
* @copyright Copyright (C) 2015 Vast Development Method. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
// No direct access to this file
defined('_JEXEC') or die('Restricted access');
// import the list field type
jimport('joomla.form.helper');
JFormHelper::loadFieldClass('list');
/**
* Existingvalidationrules Form Field class for the Componentbuilder component
*/
class JFormFieldExistingvalidationrules extends JFormFieldList
{
/**
* The existingvalidationrules field type.
*
* @var string
*/
public $type = 'existingvalidationrules';
/**
* Method to get a list of options for a list input.
*
* @return array An array of JHtml options.
*/
protected function getOptions()
{
// get the existing validation rules names
if ($items = ComponentbuilderHelper::getExistingValidationRuleNames())
{
// load the items
$options = array(JHtml::_('select.option', '', 'Select an option'));
foreach($items as $item)
{
$options[] = JHtml::_('select.option', $item, ComponentbuilderHelper::safeString($item, 'Ww'));
}
return $options;
}
return array(JHtml::_('select.option', '', JText::_('COM_COMPONENTBUILDER_NO_VALIDATION_RULES_FOUND')));
}
}