ApacheSolrForTypo3\Solr\System\Solr\Parser\SynonymParser

Complexity

Total Complexity

5

Size/Duplication

Total Lines	34
Duplicated Lines	0 %

Test Coverage

Coverage

81.82%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	toJson()	0	3	1
A	parseJson()	0	15	4

<?php

namespace ApacheSolrForTypo3\Solr\System\Solr\Parser;

/*
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */

/**
 * Class to parse the synonyms from a solr response.
 *
 * @author Timo Hund <timo.hund@dkd.de>
 */
class SynonymParser
{
    /**
     * Parse the solr synonyms response from a json string to an array.
     *
     * @param string $baseWord
     * @param string $jsonString
     * @return array
     */
    public function parseJson(string $baseWord, string $jsonString): array
    {
        $decodedResponse = json_decode($jsonString);
        $synonyms = [];
        if (!empty($baseWord)) {
            if (is_array($decodedResponse->{$baseWord})) {
                $synonyms = $decodedResponse->{$baseWord};
            }
        } else {
            if (isset($decodedResponse->synonymMappings->managedMap)) {
                $synonyms = (array)$decodedResponse->synonymMappings->managedMap;
            }
        }

        return $synonyms;
    }

    /**
     * @param string $baseWord
     * @param array $synonyms
     * @return string
     */
    public function toJson(string $baseWord, array $synonyms): string
    {
        return json_encode([$baseWord => $synonyms]);
    }
}