Helper.php
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<?php
/**
* @package Better Preview
* @version 6.1.0
*
* @author Peter van Westen <info@regularlabs.com>
* @link http://www.regularlabs.com
* @copyright Copyright © 2018 Regular Labs All Rights Reserved
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
*/
namespace RegularLabs\Plugin\System\BetterPreview\Component\Content\Article;
defined('_JEXEC') or die;
if ( ! class_exists('ContentHelperRoute'))
{
require_once JPATH_SITE . '/components/com_content/helpers/route.php';
}
use ContentHelperRoute;
use JFactory;
use RegularLabs\Plugin\System\BetterPreview\Component\Helper as Main_Helper;
class Helper extends Main_Helper
{
public static function getArticle()
{
if (JFactory::getApplication()->input->get('layout', 'edit') != 'edit'
|| ! JFactory::getApplication()->input->get('id')
)
{
return false;
}
$item = self::getItem(
JFactory::getApplication()->input->get('id'),
'content',
['name' => 'title', 'published' => 'state', 'language' => 'language', 'parent' => 'catid'],
['type' => 'RL_ARTICLE']
);
$item->url = ContentHelperRoute::getArticleRoute($item->id, $item->parent, $item->language);
return $item;
}
public static function getArticleParents($item)
{
if (empty($item)
|| JFactory::getApplication()->input->get('layout', 'edit') != 'edit'
|| ! JFactory::getApplication()->input->get('id')
)
{
return false;
}
$parents = self::getParents(
$item,
'categories',
['name' => 'title', 'parent' => 'parent_id', 'language' => 'language'],
['type' => 'JCATEGORY'],
1
);
foreach ($parents as &$parent)
{
$parent->url = ContentHelperRoute::getCategoryRoute($parent->id, $item->language);
}
return $parents;
}
}