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<?php
/**
 * Landofcoder
 * 
 * NOTICE OF LICENSE
 * 
 * This source file is subject to the Landofcoder.com license that is
 * available through the world-wide-web at this URL:
 * https://landofcoder.com/license-agreement.html
 * 
 * DISCLAIMER
 * 
 * Do not edit or add to this file if you wish to upgrade this extension to newer
 * version in the future.
 * 
 * @category   Landofcoder
 * @package    Lofmp_Blog
 * @copyright  Copyright (c) 2016 Landofcoder (https://landofcoder.com/)
 * @license    https://landofcoder.com/LICENSE-1.0.html
 */
namespace Lofmp\Blog\Model\Config\Source;

/**
 * Used in recent post widget
 *
 */
class CategoryPath extends CategoryTree
{
    protected function _getOptions($itemId = 0)
    {
        $childs =  $this->_getChilds();
        $options = [];

        if (!$itemId) {
            $options[] = [
                'label' => '',
                'value' => 0,
            ];
        }

        if (isset($childs[$itemId])) {
            foreach ($childs[$itemId] as $item) {
                $data = [
                    'label' => $item->getName() .
                        ($item->getIsActive() ? '' : ' ('.__('Disabled').')'),
                    'value' => ($item->getParentIds() ? $item->getPath().'/' : '') . $item->getId(),
                ];
                if (isset($childs[$item->getId()])) {
                    $data['optgroup'] = $this->_getOptions($item->getId());
                }

                $options[] = $data;
            }
        }

        return $options;
    }
}