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<?php |
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declare(strict_types=1); |
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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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namespace ApacheSolrForTypo3\Solr\Domain\Search\ResultSet\Facets; |
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use ApacheSolrForTypo3\Solr\Domain\Search\ResultSet\Facets\OptionBased\AbstractOptionsFacet; |
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use ApacheSolrForTypo3\Solr\Domain\Search\ResultSet\SearchResultSet; |
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use TYPO3\CMS\Core\Utility\GeneralUtility; |
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use TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer; |
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/** |
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* Class AbstractFacetParser |
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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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abstract class AbstractFacetParser implements FacetParserInterface |
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{ |
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/** |
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* @var ContentObjectRenderer|null |
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*/ |
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protected static ?ContentObjectRenderer $reUseAbleContentObject = null; |
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/** |
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* @return ContentObjectRenderer |
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*/ |
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protected function getReUseAbleContentObject(): ContentObjectRenderer |
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{ |
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/* @var ContentObjectRenderer $contentObject */ |
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if (self::$reUseAbleContentObject !== null) { |
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return self::$reUseAbleContentObject; |
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} |
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self::$reUseAbleContentObject = GeneralUtility::makeInstance(ContentObjectRenderer::class); |
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return self::$reUseAbleContentObject; |
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} |
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/** |
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* @param array $configuration |
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* @return string |
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*/ |
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protected function getPlainLabelOrApplyCObject(array $configuration): string |
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{ |
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// when no label is configured we return an empty string |
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if (!isset($configuration['label'])) { |
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return ''; |
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} |
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// when no sub configuration is set, we use the string, configured as label |
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if (!isset($configuration['label.'])) { |
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return $configuration['label']; |
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} |
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// when label and label. was set, we apply the cObject |
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return $this->getReUseAbleContentObject()->cObjGetSingle($configuration['label'], $configuration['label.']); |
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} |
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/** |
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* @param mixed $value |
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* @param int $count |
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* @param string $facetName |
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* @param array $facetConfiguration |
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* @return mixed |
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*/ |
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protected function getLabelFromRenderingInstructions( |
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$value, |
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int $count, |
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string $facetName, |
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array $facetConfiguration |
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) { |
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$hasRenderingInstructions = isset($facetConfiguration['renderingInstruction']) && isset($facetConfiguration['renderingInstruction.']); |
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if (!$hasRenderingInstructions) { |
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return $value; |
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} |
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$this->getReUseAbleContentObject()->start(['optionValue' => $value, 'optionCount' => $count, 'facetName' => $facetName]); |
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return $this->getReUseAbleContentObject()->cObjGetSingle( |
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$facetConfiguration['renderingInstruction'], |
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$facetConfiguration['renderingInstruction.'] |
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); |
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} |
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/** |
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* Retrieves the active facetValue for a facet from the search request. |
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* @param SearchResultSet $resultSet |
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* @param string $facetName |
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* @return array |
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*/ |
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protected function getActiveFacetValuesFromRequest(SearchResultSet $resultSet, string $facetName): array |
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{ |
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$activeFacetValues = $resultSet->getUsedSearchRequest()->getActiveFacetValuesByName($facetName); |
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return is_array($activeFacetValues) ? $activeFacetValues : []; |
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} |
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/** |
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* @param array $facetValuesFromSolrResponse |
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* @param array $facetValuesFromSearchRequest |
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* @return array |
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*/ |
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protected function getMergedFacetValueFromSearchRequestAndSolrResponse( |
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array $facetValuesFromSolrResponse, |
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array $facetValuesFromSearchRequest |
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): array { |
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$facetValueItemsToCreate = $facetValuesFromSolrResponse; |
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foreach ($facetValuesFromSearchRequest as $valueFromRequest) { |
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// if we have options in the request that have not been in the response we add them with a count of 0 |
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if (!isset($facetValueItemsToCreate[$valueFromRequest])) { |
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$facetValueItemsToCreate[$valueFromRequest] = 0; |
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} |
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} |
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return $facetValueItemsToCreate; |
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} |
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/** |
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* @param AbstractOptionsFacet $facet |
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* @param array $facetConfiguration |
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* @return AbstractOptionsFacet |
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*/ |
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protected function applyManualSortOrder( |
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AbstractOptionsFacet $facet, |
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array $facetConfiguration |
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): AbstractOptionsFacet { |
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if (!isset($facetConfiguration['manualSortOrder'])) { |
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return $facet; |
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} |
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$fields = GeneralUtility::trimExplode(',', $facetConfiguration['manualSortOrder']); |
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// @extensionScannerIgnoreLine |
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$sortedOptions = $facet->getOptions()->getManualSortedCopy($fields); |
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// @extensionScannerIgnoreLine |
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$facet->setOptions($sortedOptions); |
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return $facet; |
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} |
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/** |
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* @param AbstractOptionsFacet $facet |
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* @param array $facetConfiguration |
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* @return AbstractOptionsFacet |
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*/ |
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protected function applyReverseOrder(AbstractOptionsFacet $facet, array $facetConfiguration): AbstractOptionsFacet |
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{ |
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if (empty($facetConfiguration['reverseOrder'])) { |
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return $facet; |
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} |
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// @extensionScannerIgnoreLine |
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$facet->setOptions($facet->getOptions()->getReversedOrderCopy()); |
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return $facet; |
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} |
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/** |
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* @param mixed $value |
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* @param array $facetConfiguration |
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* @return bool |
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*/ |
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protected function getIsExcludedFacetValue($value, array $facetConfiguration): bool |
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{ |
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if (!isset($facetConfiguration['excludeValues'])) { |
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return false; |
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} |
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$excludedValue = GeneralUtility::trimExplode(',', $facetConfiguration['excludeValues']); |
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return in_array($value, $excludedValue); |
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} |
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} |
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