Code Coverage for /workspace/src/extensions/Echo/includes/Cache/RevisionLocalCache.php

1	<?php
2
3	namespace MediaWiki\Extension\Notifications\Cache;
4
5	use MediaWiki\Revision\RevisionStore;
6	use Wikimedia\Rdbms\IConnectionProvider;
7
8	/**
9	* Cache class that maps revision id to RevisionStore object
10	* @xxx Like TitleLocalCache, this class shouldn't need to exist.
11	*/
12	class RevisionLocalCache extends LocalCache {
13	private IConnectionProvider $dbProvider;
14	private RevisionStore $revisionStore;
15
16	/**
17	* @param IConnectionProvider $dbProvider
18	* @param RevisionStore $revisionStore
19	*/
20	public function __construct(
21	IConnectionProvider $dbProvider,
22	RevisionStore $revisionStore
23	) {
24	parent::__construct();
25	$this->dbProvider = $dbProvider;
26	$this->revisionStore = $revisionStore;
27	}
28
29	/**
30	* @inheritDoc
31	*/
32	protected function resolve( array $lookups ) {
33	$dbr = $this->dbProvider->getReplicaDatabase();
34	$revQuery = $this->revisionStore->getQueryInfo( [ 'page', 'user' ] );
35	$res = $dbr->newSelectQueryBuilder()
36	->queryInfo( $revQuery )
37	->where( [ 'rev_id' => $lookups ] )
38	->caller( __METHOD__ )
39	->fetchResultSet();
40	foreach ( $res as $row ) {
41	yield $row->rev_id => $this->revisionStore->newRevisionFromRow( $row );
42	}
43	}
44	}