Code Coverage for /workspace/src/extensions/Flow/includes/Repository/UserName/OneStepUserNameQuery.php

1	<?php
2
3	namespace Flow\Repository\UserName;
4
5	use Flow\DbFactory;
6	use MediaWiki\Block\HideUserUtils;
7	use Wikimedia\Rdbms\IResultWrapper;
8
9	/**
10	* Provide usernames filtered by per-wiki ipblocks. Batches together
11	* database requests for multiple usernames when possible.
12	*/
13	class OneStepUserNameQuery implements UserNameQuery {
14	/**
15	* @var DbFactory
16	*/
17	protected $dbFactory;
18
19	/**
20	* @var HideUserUtils
21	*/
22	protected $hideUserUtils;
23
24	/**
25	* @param DbFactory $dbFactory
26	*/
27	public function __construct( DbFactory $dbFactory, HideUserUtils $hideUserUtils ) {
28	$this->dbFactory = $dbFactory;
29	$this->hideUserUtils = $hideUserUtils;
30	}
31
32	/**
33	* Look up usernames while respecting ipblocks with one query.
34	* Unused, check to see if this is reasonable to use.
35	*
36	* @param string $wiki
37	* @param array $userIds
38	* @return IResultWrapper\|null
39	*/
40	public function execute( $wiki, array $userIds ) {
41	$dbr = $this->dbFactory->getWikiDB( DB_REPLICA, $wiki );
42	return $dbr->newSelectQueryBuilder()
43	->select( [ 'user_id', 'user_name' ] )
44	->from( 'user' )
45	->where( [ 'user_id' => $userIds ] )
46	->andWhere( $this->hideUserUtils->getExpression( $dbr ) )
47	->caller( __METHOD__ )
48	->fetchResultSet();
49	}
50	}