content.php
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<?php
/**
* @package Regular Labs Library
* @version 18.2.10140
*
* @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
*/
defined('_JEXEC') or die;
if ( ! is_file(JPATH_LIBRARIES . '/regularlabs/autoload.php'))
{
return;
}
require_once JPATH_LIBRARIES . '/regularlabs/autoload.php';
class JFormFieldRL_Content extends \RegularLabs\Library\FieldGroup
{
public $type = 'Content';
function getCategories()
{
$query = $this->db->getQuery(true)
->select('COUNT(*)')
->from('#__categories')
->where('extension = ' . $this->db->quote('com_content'))
->where('parent_id > 0')
->where('published > -1');
$this->db->setQuery($query);
$total = $this->db->loadResult();
if ($total > $this->max_list_count)
{
return -1;
}
// assemble items to the array
$options = [];
if ($this->get('show_ignore'))
{
if (in_array('-1', $this->value))
{
$this->value = ['-1'];
}
$options[] = JHtml::_('select.option', '-1', '- ' . JText::_('RL_IGNORE') . ' -');
$options[] = JHtml::_('select.option', '-', ' ', 'value', 'text', true);
}
$query->clear('select')
->select('id, title as name, level, published, language')
->order('lft');
$this->db->setQuery($query);
$list = $this->db->loadObjectList();
$options = array_merge($options, $this->getOptionsByList($list, ['language'], -1));
return $options;
}
function getItems()
{
$query = $this->db->getQuery(true)
->select('COUNT(*)')
->from('#__content AS i')
->where('i.access > -1');
$this->db->setQuery($query);
$total = $this->db->loadResult();
if ($total > $this->max_list_count)
{
return -1;
}
$query->clear('select')
->select('i.id, i.title as name, i.language, c.title as cat, i.state as published')
->join('LEFT', '#__categories AS c ON c.id = i.catid')
->order('i.title, i.ordering, i.id');
$this->db->setQuery($query);
$list = $this->db->loadObjectList();
$options = $this->getOptionsByList($list, ['language', 'cat', 'id']);
if ($this->get('showselect'))
{
array_unshift($options, JHtml::_('select.option', '-', ' ', 'value', 'text', true));
array_unshift($options, JHtml::_('select.option', '-', '- ' . JText::_('Select Item') . ' -'));
}
return $options;
}
}