Code Coverage for /workspace/src/extensions/PageImages/includes/LuaPageImageResolver.php

1	<?php
2
3	namespace PageImages;
4
5	use MediaWiki\Extension\Scribunto\Engines\LuaCommon\TitleAttributeResolver;
6	use MediaWiki\Linker\LinkTarget;
7	use MediaWiki\Parser\ParserOutputFlags;
8	use MediaWiki\Title\Title;
9
10	class LuaPageImageResolver extends TitleAttributeResolver {
11
12	public function __construct(
13	private readonly PageImages $pageImages,
14	) {
15	}
16
17	/**
18	* @param LinkTarget $target
19	* @return string\|null
20	*/
21	public function resolve( LinkTarget $target ) {
22	$title = Title::newFromLinkTarget( $target );
23	if ( !$title->canExist() ) {
24	return null;
25	}
26
27	$this->incrementExpensiveFunctionCount();
28	if ( $title->equals( $this->getEngine()->getTitle() ) ) {
29	$parserOutput = $this->getEngine()->getParser()->getOutput();
30	$parserOutput->setOutputFlag( ParserOutputFlags::VARY_REVISION );
31	}
32
33	$file = $this->pageImages->getImage( $title );
34	if ( !$file ) {
35	return null;
36	}
37	return $file->getTitle()->getPrefixedText();
38	}
39	}