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<?php |
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namespace ApacheSolrForTypo3\Solr\FieldProcessor; |
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/*************************************************************** |
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* Copyright notice |
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* |
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* (c) 2009-2015 Daniel Poetzinger <[email protected]> |
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* All rights reserved |
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* |
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* This script is part of the TYPO3 project. The TYPO3 project is |
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* free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* The GNU General Public License can be found at |
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* http://www.gnu.org/copyleft/gpl.html. |
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* |
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* This script is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* This copyright notice MUST APPEAR in all copies of the script! |
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***************************************************************/ |
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use ApacheSolrForTypo3\Solr\FieldProcessor\CategoryUidToHierarchy; |
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use ApacheSolrForTypo3\Solr\FieldProcessor\PageUidToHierarchy; |
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use ApacheSolrForTypo3\Solr\FieldProcessor\PathToHierarchy; |
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use ApacheSolrForTypo3\Solr\FieldProcessor\TimestampToIsoDate; |
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use ApacheSolrForTypo3\Solr\FieldProcessor\TimestampToUtcIsoDate; |
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use TYPO3\CMS\Core\Utility\GeneralUtility; |
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/** |
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* Service class that modifies fields in a Apache_Solr_Document, used for |
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* common field processing during indexing or resolving |
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* |
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* @author Daniel Poetzinger <[email protected]> |
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*/ |
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class Service |
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{ |
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/** |
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* Modifies a list of documents |
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* |
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* @param \Apache_Solr_Document[] $documents |
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* @param array $processingConfiguration |
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*/ |
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public function processDocuments( |
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array $documents, |
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array $processingConfiguration |
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) { |
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foreach ($documents as $document) { |
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$this->processDocument($document, $processingConfiguration); |
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} |
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} |
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/** |
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* modifies a document according to the given configuration |
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* |
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* @param \Apache_Solr_Document $document |
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* @param array $processingConfiguration |
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*/ |
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public function processDocument( |
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\Apache_Solr_Document $document, |
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array $processingConfiguration |
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) { |
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foreach ($processingConfiguration as $fieldName => $instruction) { |
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$fieldInformation = $document->getField($fieldName); |
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$isSingleValueField = false; |
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if ($fieldInformation !== false) { |
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$fieldValue = $fieldInformation['value']; |
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if (!is_array($fieldValue)) { |
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// turn single value field into multi value field |
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$fieldValue = [$fieldValue]; |
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$isSingleValueField = true; |
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} |
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switch ($instruction) { |
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case 'timestampToUtcIsoDate': |
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/** @var $processor TimestampToUtcIsoDate */ |
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$processor = GeneralUtility::makeInstance(TimestampToUtcIsoDate::class); |
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$fieldValue = $processor->process($fieldValue); |
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break; |
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case 'timestampToIsoDate': |
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/** @var $processor TimestampToIsoDate */ |
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$processor = GeneralUtility::makeInstance(TimestampToIsoDate::class); |
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$fieldValue = $processor->process($fieldValue); |
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break; |
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case 'pathToHierarchy': |
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/** @var $processor PathToHierarchy */ |
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$processor = GeneralUtility::makeInstance(PathToHierarchy::class); |
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$fieldValue = $processor->process($fieldValue); |
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break; |
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case 'pageUidToHierarchy': |
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/** @var $processor PageUidToHierarchy */ |
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$processor = GeneralUtility::makeInstance(PageUidToHierarchy::class); |
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$fieldValue = $processor->process($fieldValue); |
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break; |
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case 'categoryUidToHierarchy': |
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/** @var $processor CategoryUidToHierarchy */ |
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$processor = GeneralUtility::makeInstance(CategoryUidToHierarchy::class); |
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$fieldValue = $processor->process($fieldValue); |
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break; |
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case 'uppercase': |
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$fieldValue = array_map('mb_strtoupper', $fieldValue); |
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break; |
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} |
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if ($isSingleValueField) { |
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// turn multi value field back into single value field |
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$fieldValue = $fieldValue[0]; |
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} |
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$document->setField($fieldName, $fieldValue); |
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} |
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} |
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} |
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} |
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TYPO3-Solr /
ext-solr
