forked from joomla/Component-Builder
58 lines
1.6 KiB
PHP
58 lines
1.6 KiB
PHP
<?php
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/**
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* @package Joomla.Component.Builder
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*
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* @created 30th April, 2015
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* @author Llewellyn van der Merwe <http://www.joomlacomponentbuilder.com>
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* @github Joomla Component Builder <https://github.com/vdm-io/Joomla-Component-Builder>
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* @copyright Copyright (C) 2015 - 2018 Vast Development Method. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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// No direct access to this file
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defined('_JEXEC') or die('Restricted access');
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// import the list field type
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jimport('joomla.form.helper');
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JFormHelper::loadFieldClass('list');
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/**
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* Libraryfiles Form Field class for the Componentbuilder component
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*/
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class JFormFieldLibraryfiles extends JFormFieldList
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{
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/**
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* The libraryfiles field type.
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*
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* @var string
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*/
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public $type = 'libraryfiles';
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/**
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* Method to get a list of options for a list input.
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*
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* @return array An array of JHtml options.
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*/
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protected function getOptions()
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{
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// get the input from url
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$jinput = JFactory::getApplication()->input;
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// get the library id
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$id = $jinput->getInt('id', 0);
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// get custom the files
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$files = ComponentbuilderHelper::getLibraryFiles($id);
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// set the default
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$options[] = JHtml::_('select.option', '', JText::_('COM_COMPONENTBUILDER_NO_FILES_LINKED'));
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// now check if there are files in the folder
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if (ComponentbuilderHelper::checkArray($files))
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{
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$options = array();
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foreach ($files as $file => $name)
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{
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$options[] = JHtml::_('select.option', $file, $name);
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}
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}
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return $options;
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}
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}
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