89 lines
2.6 KiB
PHP
89 lines
2.6 KiB
PHP
<?php
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namespace WapplerSystems\Meilisearch\Search;
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/***************************************************************
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* Copyright notice
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*
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* (c) 2012-2015 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\Domain\Search\Query\QueryBuilder;
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use WapplerSystems\Meilisearch\Domain\Search\Query\Query;
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use TYPO3\CMS\Core\Utility\GeneralUtility;
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/**
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* Boosting search component
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*
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* @author Ingo Renner <ingo@typo3.org>
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*/
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class RelevanceComponent extends AbstractComponent implements QueryAware
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{
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/**
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* Meilisearch query
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*
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* @var Query
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*/
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protected $query;
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/**
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* QueryBuilder
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*
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* @var QueryBuilder|object
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*/
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protected $queryBuilder;
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/**
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* AccessComponent constructor.
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* @param QueryBuilder|null
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*/
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public function __construct(QueryBuilder $queryBuilder = null)
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{
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$this->queryBuilder = $queryBuilder ?? GeneralUtility::makeInstance(QueryBuilder::class);
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}
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/**
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* Initializes the search component.
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*
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* Sets minimum match, boost function, boost query and tie breaker.
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*
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*/
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public function initializeSearchComponent()
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{
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$this->query = $this->queryBuilder->startFrom($this->query)
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->useMinimumMatchFromTypoScript()
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->useBoostFunctionFromTypoScript()
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->useSlopsFromTypoScript()
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->useBoostQueriesFromTypoScript()
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->useTieParameterFromTypoScript()
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->getQuery();
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}
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/**
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* Provides the extension component with an instance of the current query.
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*
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* @param Query $query Current query
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*/
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public function setQuery(Query $query)
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{
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$this->query = $query;
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}
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}
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