Code Coverage for /workspace/src/includes/Deferred/LinksUpdate/ExistenceLinksTable.php

1	<?php
2
3	// @phan-file-suppress PhanPluginNeverReturnMethod -- for getNamespaceField
4
5	namespace MediaWiki\Deferred\LinksUpdate;
6
7	use MediaWiki\Parser\ParserOutput;
8	use MediaWiki\Parser\ParserOutputLinkTypes;
9
10	/**
11	* References like {{#ifexist:Title}} that cause the parser output to change
12	* when the existence of the page changes, but are not shown in
13	* Special:WhatLinksHere.
14	*
15	* @since 1.45
16	*/
17	class ExistenceLinksTable extends GenericPageLinksTable {
18	public const VIRTUAL_DOMAIN = 'virtual-existencelinks';
19
20	public function setParserOutput( ParserOutput $parserOutput ) {
21	$this->newLinks = [];
22	foreach (
23	$parserOutput->getLinkList( ParserOutputLinkTypes::EXISTENCE )
24	as [ 'link' => $link ]
25	) {
26	$this->newLinks[$link->getNamespace()][$link->getDBkey()] = true;
27	}
28	}
29
30	/** @inheritDoc */
31	protected function getTableName() {
32	return 'existencelinks';
33	}
34
35	/** @inheritDoc */
36	protected function getFromField() {
37	return 'exl_from';
38	}
39
40	/** @inheritDoc */
41	protected function getNamespaceField() {
42	throw new \LogicException( 'This table has no namespace field' );
43	}
44
45	/** @inheritDoc */
46	protected function getTitleField() {
47	throw new \LogicException( 'This table has no title field' );
48	}
49
50	/** @inheritDoc */
51	protected function getFromNamespaceField() {
52	return null;
53	}
54
55	/** @inheritDoc */
56	protected function getTargetIdField() {
57	return 'exl_target_id';
58	}
59
60	/** @inheritDoc */
61	protected function virtualDomain(): string {
62	return self::VIRTUAL_DOMAIN;
63	}
64	}