115 lines
4.7 KiB
PHP
115 lines
4.7 KiB
PHP
<?php
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namespace WapplerSystems\Meilisearch\FieldProcessor;
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/***************************************************************
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* Copyright notice
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*
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* (c) 2009-2015 Daniel Poetzinger <poetzinger@aoemedia.de>
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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 WapplerSystems\Meilisearch\FieldProcessor\CategoryUidToHierarchy;
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use WapplerSystems\Meilisearch\FieldProcessor\PageUidToHierarchy;
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use WapplerSystems\Meilisearch\FieldProcessor\PathToHierarchy;
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use WapplerSystems\Meilisearch\FieldProcessor\TimestampToIsoDate;
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use WapplerSystems\Meilisearch\FieldProcessor\TimestampToUtcIsoDate;
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use WapplerSystems\Meilisearch\System\Solr\Document\Document;
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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 <poetzinger@aoemedia.de>
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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 Document[] $documents
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* @param array $processingConfiguration
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*/
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public function processDocuments(array $documents, array $processingConfiguration) {
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foreach ($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 Document $document
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* @param array $processingConfiguration
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*/
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public function processDocument(Document $document, array $processingConfiguration) {
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foreach ($processingConfiguration as $fieldName => $instruction) {
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$fieldValue = $document[$fieldName] ?? false;
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$isSingleValueField = false;
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if ($fieldValue !== false) {
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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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