81 lines
2.6 KiB
PHP
81 lines
2.6 KiB
PHP
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<?php
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namespace WapplerSystems\Meilisearch\ContentObject;
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/***************************************************************
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* Copyright notice
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*
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* (c) 2011-2015 Ingo Renner <ingo@typo3.org>
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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\HtmlContentExtractor;
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use TYPO3\CMS\Core\Utility\GeneralUtility;
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use TYPO3\CMS\Frontend\ContentObject\AbstractContentObject;
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use TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer;
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/**
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* A content object (cObj) to clean a database field in a way so that it can be
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* used to fill a Solr document's content field.
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*
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* @author Ingo Renner <ingo@typo3.org>
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*/
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class Content extends AbstractContentObject
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{
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const CONTENT_OBJECT_NAME = 'SOLR_CONTENT';
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/**
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* Executes the SOLR_CONTENT content object.
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*
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* Cleans content coming from a database field, removing HTML tags ...
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*
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* @inheritDoc
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*/
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public function render($conf = [])
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{
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$contentExtractor = GeneralUtility::makeInstance(
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HtmlContentExtractor::class,
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/** @scrutinizer ignore-type */ $this->getRawContent($this->cObj, $conf)
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);
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return $contentExtractor->getIndexableContent();
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}
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/**
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* Gets the raw content as configured - a certain value or database field.
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*
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* @param ContentObjectRenderer $contentObject The original content object
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* @param array $configuration content object configuration
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* @return string The raw content
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*/
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protected function getRawContent($contentObject, $configuration)
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{
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$content = '';
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if (isset($configuration['value'])) {
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$content = $configuration['value'];
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unset($configuration['value']);
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}
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if (!empty($configuration)) {
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$content = $contentObject->stdWrap($content, $configuration);
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}
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return $content;
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}
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}
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