meilisearch/Classes/Domain/Search/ResultSet/Facets/OptionBased/Hierarchy/Node.php
2021-04-17 00:26:33 +02:00

120 lines
2.6 KiB
PHP

<?php
namespace WapplerSystems\Meilisearch\Domain\Search\ResultSet\Facets\OptionBased\Hierarchy;
/*
* This file is part of the TYPO3 CMS project.
*
* It is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License, either version 2
* of the License, or any later version.
*
* For the full copyright and license information, please read the
* LICENSE.txt file that was distributed with this source code.
*
* The TYPO3 project - inspiring people to share!
*/
use WapplerSystems\Meilisearch\Domain\Search\ResultSet\Facets\OptionBased\AbstractOptionFacetItem;
/**
* Value object that represent an option of a options facet.
*
* @author Frans Saris <frans@beech.it>
* @author Timo Hund <timo.hund@dkd.de>
*/
class Node extends AbstractOptionFacetItem
{
/**
* @var NodeCollection
*/
protected $childNodes;
/**
* @var Node
*/
protected $parentNode;
/**
* @var integer
*/
protected $depth;
/**
* @var string
*/
protected $key;
/**
* @param HierarchyFacet $facet
* @param Node $parentNode
* @param string $key
* @param string $label
* @param string $value
* @param int $documentCount
* @param bool $selected
*/
public function __construct(HierarchyFacet $facet, $parentNode = null, $key = '', $label = '', $value = '', $documentCount = 0, $selected = false)
{
parent::__construct($facet, $label, $value, $documentCount, $selected);
$this->value = $value;
$this->childNodes = new NodeCollection();
$this->parentNode = $parentNode;
$this->key = $key;
}
/**
* @return string
*/
public function getKey()
{
return $this->key;
}
/**
* @param Node $node
*/
public function addChildNode(Node $node)
{
$this->childNodes->add($node);
}
/**
* @return NodeCollection
*/
public function getChildNodes()
{
return $this->childNodes;
}
/**
* @return Node|null
*/
public function getParentNode()
{
return $this->parentNode;
}
/**
* @return bool
*/
public function getHasParentNode()
{
return $this->parentNode !== null;
}
/**
* @return bool
*/
public function getHasChildNodeSelected()
{
/** @var Node $childNode */
foreach ($this->childNodes as $childNode) {
if ($childNode->getSelected()) {
return true;
}
}
return false;
}
}