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<?php |
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namespace ApacheSolrForTypo3\Solr\Domain\Search\ResultSet\Facets\OptionBased\Hierarchy; |
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/* |
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* This file is part of the TYPO3 CMS project. |
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* |
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* It is free software; you can redistribute it and/or modify it under |
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* the terms of the GNU General Public License, either version 2 |
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* of the License, or any later version. |
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* |
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* For the full copyright and license information, please read the |
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* LICENSE.txt file that was distributed with this source code. |
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* |
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* The TYPO3 project - inspiring people to share! |
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*/ |
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use ApacheSolrForTypo3\Solr\Domain\Search\ResultSet\Facets\AbstractFacet; |
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use ApacheSolrForTypo3\Solr\Domain\Search\ResultSet\Facets\AbstractFacetItemCollection; |
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use ApacheSolrForTypo3\Solr\Domain\Search\ResultSet\SearchResultSet; |
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/** |
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* Value object that represent a options facet. |
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* |
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* @author Frans Saris <[email protected]> |
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* @author Timo Hund <[email protected]> |
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*/ |
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class HierarchyFacet extends AbstractFacet |
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{ |
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const TYPE_HIERARCHY = 'hierarchy'; |
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/** |
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* String |
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* @var string |
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*/ |
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protected static $type = self::TYPE_HIERARCHY; |
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/** |
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* @var NodeCollection |
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*/ |
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protected $childNodes; |
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/** |
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* @var NodeCollection |
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*/ |
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protected $allNodes; |
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/** |
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* @var array |
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*/ |
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protected $nodesByKey = []; |
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/** |
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* OptionsFacet constructor |
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* |
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* @param SearchResultSet $resultSet |
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* @param string $name |
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* @param string $field |
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* @param string $label |
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* @param array $configuration Facet configuration passed from typoscript |
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*/ |
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public function __construct(SearchResultSet $resultSet, $name, $field, $label = '', array $configuration = []) |
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{ |
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parent::__construct($resultSet, $name, $field, $label, $configuration); |
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$this->childNodes = new NodeCollection(); |
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$this->allNodes = new NodeCollection(); |
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} |
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/** |
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* @param Node $node |
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*/ |
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public function addChildNode(Node $node) |
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{ |
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$this->childNodes->add($node); |
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} |
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/** |
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* @return NodeCollection |
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*/ |
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public function getChildNodes() |
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{ |
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return $this->childNodes; |
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} |
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/** |
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* Creates a new node on the right position with the right parent node. |
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* |
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* @param string $parentKey |
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* @param string $key |
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* @param string $label |
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* @param string $value |
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* @param integer $count |
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* @param boolean $selected |
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*/ |
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public function createNode($parentKey, $key, $label, $value, $count, $selected) |
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{ |
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/** @var $parentNode Node|null */ |
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$parentNode = isset($this->nodesByKey[$parentKey]) ? $this->nodesByKey[$parentKey] : null; |
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/** @var Node $node */ |
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$node = $this->objectManager->get(Node::class, $this, $parentNode, $key, $label, $value, $count, $selected); |
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$this->nodesByKey[$key] = $node; |
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if ($parentNode === null) { |
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$this->addChildNode($node); |
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} else { |
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$parentNode->addChildNode($node); |
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} |
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$this->allNodes->add($node); |
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} |
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/** |
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* Get facet partial name used for rendering the facet |
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* |
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* @return string |
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*/ |
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public function getPartialName() |
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{ |
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return !empty($this->configuration['partialName']) ? $this->configuration['partialName'] : 'Hierarchy'; |
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} |
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/** |
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* The implementation of this method should return a "flatten" collection of all items. |
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* |
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* @return AbstractFacetItemCollection |
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*/ |
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public function getAllFacetItems() |
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{ |
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return $this->allNodes; |
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} |
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} |
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TYPO3-Solr /
ext-solr
This function has been deprecated. The supplier of the function has supplied an explanatory message.
The explanatory message should give you some clue as to whether and when the function will be removed and what other function to use instead.