Code Coverage for /workspace/src/extensions/WikibaseCirrusSearch/src/ConfigBuilder.php

1	<?php
2	namespace Wikibase\Search\Elastic;
3
4	use CirrusSearch\Maintenance\AnalysisConfigBuilder;
5	use MediaWiki\Config\Config;
6
7	/**
8	* Utility class to build analyzer configs for ElasticSearch
9	*/
10	class ConfigBuilder {
11
12	/**
13	* @param string[] $languageList
14	* @param Config $searchSettings
15	* @param AnalysisConfigBuilder $builder
16	*/
17	public function __construct(
18	private readonly array $languageList,
19	private readonly Config $searchSettings,
20	private readonly AnalysisConfigBuilder $builder,
21	) {
22	}
23
24	/**
25	* Build a new all-language analyzer configuration.
26	* This adds analyzers, filters, etc. which are required for language-specific
27	* indexing of Wikidata fields.
28	* @param array[] &$config Existing config which will be modified with new analyzers
29	*/
30	public function buildConfig( array &$config ) {
31	$stemmingSettings = $this->searchSettings->get( 'UseStemming' );
32
33	$stemmedLanguages = array_filter( $this->languageList,
34	static function ( $lang ) use ( $stemmingSettings ) {
35	return !empty( $stemmingSettings[$lang]['index'] );
36	}
37	);
38	$nonStemmedLanguages = array_diff( $this->languageList, $stemmedLanguages );
39	$this->builder->buildLanguageConfigs( $config, $stemmedLanguages,
40	[ 'plain', 'plain_search', 'text', 'text_search' ] );
41	$this->builder->buildLanguageConfigs( $config, $nonStemmedLanguages,
42	[ 'plain', 'plain_search' ] );
43	}
44
45	}