Code Coverage for /workspace/src/extensions/GrowthExperiments/includes/Mentorship/Provider/LegacyGetMentorDataTrait.php

1	<?php
2
3	namespace GrowthExperiments\Mentorship\Provider;
4
5	use GrowthExperiments\Config\WikiPageConfigLoader;
6	use MediaWiki\Status\Status;
7	use MediaWiki\Title\Title;
8	use Psr\Log\LoggerAwareTrait;
9	use StatusValue;
10
11	/**
12	* Helper to share code between StructuredMentorWriter and StructuredMentorProvider
13	*
14	* This declares WikiPageConfigLoader $configLoader and LinkTarget $mentorList as private
15	* variables, which need to be set by the constructor.
16	*/
17	trait LegacyGetMentorDataTrait {
18	use LoggerAwareTrait;
19
20	private WikiPageConfigLoader $configLoader;
21	private Title $mentorList;
22
23	/**
24	* Wrapper around WikiPageConfigLoader
25	*
26	* Guaranteed to return a valid mentor list. If a valid mentor list cannot be constructed
27	* using the wiki page, it constructs an empty mentor list instead and logs an error.
28	*
29	* This is cached within WikiPageConfigLoader.
30	*
31	* @return array
32	*/
33	protected function getMentorData(): array {
34	$res = $this->configLoader->load( $this->mentorList );
35	if ( $res instanceof StatusValue ) {
36	// Loading the mentor list failed. Log an error and return an empty array.
37	$this->logger->error(
38	__METHOD__ . ' failed to load mentor list: {error}',
39	[
40	'error' => Status::wrap( $res )->getWikiText( false, false, 'en' ),
41	'impact' => 'No data about mentors can be found; wiki behaves as if it had no mentors at all'
42	]
43	);
44	return [];
45	}
46	return $res['Mentors'];
47	}
48
49	}