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<?php |
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namespace ApacheSolrForTypo3\Solr\Domain\Search\ResultSet\Facets; |
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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\AbstractFacetItem; |
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use ApacheSolrForTypo3\Solr\System\Data\AbstractCollection; |
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/** |
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* Collection for facet options. |
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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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* @package ApacheSolrForTypo3\Solr\Domain\Search\ResultSet\Facets\OptionsFacet |
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*/ |
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abstract class AbstractFacetItemCollection extends AbstractCollection |
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{ |
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/** |
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* @param AbstractFacetItem $item |
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* @return AbstractFacetItemCollection |
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*/ |
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public function add($item) |
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{ |
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if ($item === null) { |
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return $this; |
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} |
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$this->data[$item->getCollectionKey()] = $item; |
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return $this; |
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} |
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/** |
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* @param string $value |
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* @return AbstractFacetItem |
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*/ |
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public function getByValue($value) |
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{ |
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return isset($this->data[$value]) ? $this->data[$value] : null; |
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} |
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/** |
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* Retrieves the count (with get prefixed to be usable in fluid). |
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* |
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* @return int |
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*/ |
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public function getCount() |
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{ |
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return $this->count(); |
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} |
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/** |
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* @return AbstractFacetItemCollection |
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*/ |
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public function getSelected() |
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{ |
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return $this->getFilteredCopy(function(AbstractFacetItem $item) { |
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return $item->getSelected(); |
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}); |
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} |
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/** |
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* @param array $manualSorting |
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* @return AbstractFacetItemCollection |
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*/ |
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public function getManualSortedCopy(array $manualSorting) |
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{ |
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$result = clone $this; |
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$copiedItems = $result->data; |
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$sortedOptions = []; |
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foreach ($manualSorting as $item) { |
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if (isset($copiedItems[$item])) { |
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$sortedOptions[] = $copiedItems[$item]; |
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unset($copiedItems[$item]); |
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} |
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} |
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// in the end all items get appended that are not configured in the manual sort order |
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$sortedOptions = $sortedOptions + $copiedItems; |
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$result->data = $sortedOptions; |
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return $result; |
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} |
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/** |
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* @return AbstractFacetItemCollection |
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*/ |
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public function getReversedOrderCopy() |
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{ |
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$result = clone $this; |
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$result->data = array_reverse($result->data, true); |
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return $result; |
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} |
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} |
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TYPO3-Solr /
ext-solr
