103 lines
3.7 KiB
PHP
103 lines
3.7 KiB
PHP
<?php
|
|
/*--------------------------------------------------------------------------------------------------------| www.vdm.io |------/
|
|
__ __ _ _____ _ _ __ __ _ _ _
|
|
\ \ / / | | | __ \ | | | | | \/ | | | | | | |
|
|
\ \ / /_ _ ___| |_ | | | | _____ _____| | ___ _ __ _ __ ___ ___ _ __ | |_ | \ / | ___| |_| |__ ___ __| |
|
|
\ \/ / _` / __| __| | | | |/ _ \ \ / / _ \ |/ _ \| '_ \| '_ ` _ \ / _ \ '_ \| __| | |\/| |/ _ \ __| '_ \ / _ \ / _` |
|
|
\ / (_| \__ \ |_ | |__| | __/\ V / __/ | (_) | |_) | | | | | | __/ | | | |_ | | | | __/ |_| | | | (_) | (_| |
|
|
\/ \__,_|___/\__| |_____/ \___| \_/ \___|_|\___/| .__/|_| |_| |_|\___|_| |_|\__| |_| |_|\___|\__|_| |_|\___/ \__,_|
|
|
| |
|
|
|_|
|
|
/-------------------------------------------------------------------------------------------------------------------------------/
|
|
|
|
@version 1.0.x
|
|
@build 8th February, 2021
|
|
@created 30th January, 2017
|
|
@package Questions and Answers
|
|
@subpackage alloweddocumentformats.php
|
|
@author Llewellyn van der Merwe <https://www.vdm.io/>
|
|
@copyright Copyright (C) 2015. All Rights Reserved
|
|
@license GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html
|
|
|
|
Questions & Answers
|
|
|
|
/-----------------------------------------------------------------------------------------------------------------------------*/
|
|
|
|
// No direct access to this file
|
|
defined('_JEXEC') or die('Restricted access');
|
|
|
|
// import the list field type
|
|
jimport('joomla.form.helper');
|
|
JFormHelper::loadFieldClass('list');
|
|
|
|
/**
|
|
* Alloweddocumentformats Form Field class for the Questionsanswers component
|
|
*/
|
|
class JFormFieldAlloweddocumentformats extends JFormFieldList
|
|
{
|
|
/**
|
|
* The alloweddocumentformats field type.
|
|
*
|
|
* @var string
|
|
*/
|
|
public $type = 'alloweddocumentformats';
|
|
|
|
/**
|
|
* Method to get a list of options for a list input.
|
|
*
|
|
* @return array An array of JHtml options.
|
|
*/
|
|
protected function getOptions()
|
|
{
|
|
|
|
// check if helper class already is set
|
|
if (!class_exists('QuestionsanswersHelper'))
|
|
{
|
|
// set the correct path focus
|
|
$focus = JPATH_ADMINISTRATOR;
|
|
// check if we are in the site area
|
|
if (JFactory::getApplication()->isSite())
|
|
{
|
|
// set admin path
|
|
$adminPath = $focus . '/components/com_questionsanswers/helpers/questionsanswers.php';
|
|
// change the focus
|
|
$focus = JPATH_ROOT;
|
|
}
|
|
// set path based on focus
|
|
$path = $focus . '/components/com_questionsanswers/helpers/questionsanswers.php';
|
|
// check if file exist, if not try admin again.
|
|
if (file_exists($path))
|
|
{
|
|
// make sure to load the helper
|
|
JLoader::register('QuestionsanswersHelper', $path);
|
|
}
|
|
// fallback option
|
|
elseif (isset($adminPath) && file_exists($adminPath))
|
|
{
|
|
// make sure to load the helper
|
|
JLoader::register('QuestionsanswersHelper', $adminPath);
|
|
}
|
|
else
|
|
{
|
|
// could not find this
|
|
return false;
|
|
}
|
|
}
|
|
// Start the options array
|
|
$options = array();
|
|
// Get the extensions list.
|
|
$extensionList = QuestionsanswersHelper::getFileExtensions('document', true);
|
|
if (QuestionsanswersHelper::checkArray($extensionList))
|
|
{
|
|
foreach($extensionList as $type => $extensions)
|
|
{
|
|
foreach($extensions as $extension)
|
|
{
|
|
$options[] = JHtml::_('select.option', $extension, $extension . ' [ ' . $type . ' ]');
|
|
}
|
|
}
|
|
}
|
|
return $options;
|
|
}
|
|
}
|