<?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 - 2019 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; } }