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GR0V Shell
GR0V shell
Linux www.koreapackagetour.com 2.6.32-042stab145.3 #1 SMP Thu Jun 11 14:05:04 MSK 2020 x86_64
<?php
/**
* ------------------------------------------------------------------------
* JA Content Slider Module for J25 & J31
* ------------------------------------------------------------------------
* Copyright (C) 2004-2011 J.O.O.M Solutions Co., Ltd. All Rights Reserved.
* @license - GNU/GPL, http://www.gnu.org/licenses/gpl.html
* Author: J.O.O.M Solutions Co., Ltd
* Websites: http://www.joomlart.com - http://www.joomlancers.com
* ------------------------------------------------------------------------
*/
defined('JPATH_PLATFORM') or die;
JFormHelper::loadFieldClass('list');
if(!defined('K2_JVERSION')) define('K2_JVERSION', '25');
class JFormFieldK2category extends JFormFieldList
{
/**
* The form field type.
*
* @var string
* @since 11.1
*/
public $type = 'K2category';
protected function getInput()
{
$input = parent::getInput();
if(!$this->checkComponent('com_k2')) {
if(version_compare(JVERSION, '3.0', 'ge')) {
$input .= '<br /><span style="color:red;">'.JText::_('K2 component is not installed!').'</span>';
} else {
$input .= '<br /><label> </label><span style="color:red">'.JText::_('K2 component is not installed!').'</span>';
}
}
return $input;
}
/**
* Method to get the field options for category
* Use the extension attribute in a form to specify the.specific extension for
* which categories should be displayed.
* Use the show_root attribute to specify whether to show the global category root in the list.
*
* @return array The field option objects.
*
* @since 11.1
*/
protected function getOptions()
{
if(!$this->checkComponent('com_k2')) {
return parent::getOptions();
}
$db = JFactory::getDbo();
// Initialise variables.
$options = array();
//$extension = $this->element['extension'] ? (string) $this->element['extension'] : (string) $this->element['scope'];
$published = (string) $this->element['published'];
$name = (string) $this->element['name'];
// Filter over published state or not depending upon if it is present.
$where = array();
$where[] = 'trash = 0';
if ($published)
{
$where[] = 'm.published = '.$db->quote($published);
}
$query = 'SELECT m.* FROM #__k2_categories m WHERE '.implode(' AND ', $where).' ORDER BY parent, ordering';
$db->setQuery($query);
$mitems = $db->loadObjectList();
$children = array();
if ($mitems)
{
foreach ($mitems as $v)
{
if (K2_JVERSION != '15')
{
$v->title = $v->name;
$v->parent_id = $v->parent;
}
$pt = $v->parent;
$list = @$children[$pt] ? $children[$pt] : array();
array_push($list, $v);
$children[$pt] = $list;
}
}
$list = JHTML::_('menu.treerecurse', 0, '', array(), $children, 9999, 0, 0);
$options = array();
foreach ($list as $item)
{
$item->treename = JString::str_ireplace(' ', '- ', $item->treename);
@$options[] = JHTML::_('select.option', $item->id, $item->treename);
}
if (isset($this->element['show_root']))
{
array_unshift($options, JHtml::_('select.option', '0', JText::_('JGLOBAL_ROOT')));
}
// Merge any additional options in the XML definition.
$options = array_merge(parent::getOptions(), $options);
return $options;
}
protected function checkComponent($component)
{
$db = JFactory::getDbo();
$query = " SELECT COUNT(*) FROM #__extensions AS e WHERE e.element ='$component' AND e.enabled=1";
$db->setQuery($query);
return $db->loadResult();
}
}
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