75 lines
		
	
	
		
			2.6 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			75 lines
		
	
	
		
			2.6 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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namespace WapplerSystems\Meilisearch\Domain\Search\ResultSet\Facets\RangeBased\DateRange;
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/***************************************************************
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 *  Copyright notice
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 *
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 *  (c) 2010-2011 Markus Goldbach <markus.goldbach@dkd.de>
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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\ResultSet\Facets\FacetUrlDecoderInterface;
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use WapplerSystems\Meilisearch\System\DateTime\FormatService;
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use TYPO3\CMS\Core\Utility\GeneralUtility;
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/**
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 * Parser to build meilisearch range queries from tx_meilisearch[filter]
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 *
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 * @author Markus Goldbach <markus.goldbach@dkd.de>
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 */
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class DateRangeUrlDecoder implements FacetUrlDecoderInterface
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{
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    /**
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     * Delimiter for date parts in the URL.
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     *
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     * @var string
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     */
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    const DELIMITER = '-';
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    /**
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     * Parses the given date range from a GET parameter and returns a Meilisearch
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     * date range filter.
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     *
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     * @param string $dateRange The range filter query string from the query URL
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     * @param array $configuration Facet configuration
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     * @return string Lucene query language filter to be used for querying Meilisearch
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     */
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    public function decode($dateRange, array $configuration = [])
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    {
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        list($dateRangeStart, $dateRangeEnd) = explode(self::DELIMITER, $dateRange);
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        $formatService = GeneralUtility::makeInstance(FormatService::class);
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        $fromPart = '*';
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        if($dateRangeStart !== ''){
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            $fromPart = $formatService->timestampToIso(strtotime($dateRangeStart));
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        }
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        $toPart = '*';
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        if($dateRangeEnd !== ''){
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            $dateRangeEnd .= '59'; // adding 59 seconds
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            $toPart = $formatService->timestampToIso(strtotime($dateRangeEnd));
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        }
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        $dateRangeFilter = '[' . $fromPart . ' TO ' . $toPart . ']';
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        return $dateRangeFilter;
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    }
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}
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