Component-Builder-fork/admin/models/fields/libraryfiles.php

58 lines
1.6 KiB
PHP

<?php
/**
* @package Joomla.Component.Builder
*
* @created 30th April, 2015
* @author Llewellyn van der Merwe <http://www.joomlacomponentbuilder.com>
* @github Joomla Component Builder <https://github.com/vdm-io/Joomla-Component-Builder>
* @copyright Copyright (C) 2015 - 2018 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');
/**
* Libraryfiles Form Field class for the Componentbuilder component
*/
class JFormFieldLibraryfiles extends JFormFieldList
{
/**
* The libraryfiles field type.
*
* @var string
*/
public $type = 'libraryfiles';
/**
* Method to get a list of options for a list input.
*
* @return array An array of JHtml options.
*/
protected function getOptions()
{
// get the input from url
$jinput = JFactory::getApplication()->input;
// get the library id
$id = $jinput->getInt('id', 0);
// get custom the files
$files = ComponentbuilderHelper::getLibraryFiles($id);
// set the default
$options[] = JHtml::_('select.option', '', JText::_('COM_COMPONENTBUILDER_NO_FILES_LINKED'));
// now check if there are files in the folder
if (ComponentbuilderHelper::checkArray($files))
{
$options = array();
foreach ($files as $file => $name)
{
$options[] = JHtml::_('select.option', $file, $name);
}
}
return $options;
}
}