The text processing backend for CommentFormatter. More...

Collaboration diagram for MediaWiki\CommentFormatter\CommentParser:

[legend]

Public Member Functions
	__construct (LinkRenderer $linkRenderer, LinkBatchFactory $linkBatchFactory, LinkCache $linkCache, RepoGroup $repoGroup, Language $userLang, Language $contLang, TitleParser $titleParser, NamespaceInfo $namespaceInfo, HookContainer $hookContainer)

	finalize ( $comments)
	Execute pending batch queries and replace markers in the specified string(s) with actual links. More...

	preprocess (string $comment, LinkTarget $selfLinkTarget=null, $samePage=false, $wikiId=false, $enableSectionLinks=true)
	Convert a comment to HTML, but replace links with markers which are resolved later. More...

	preprocessUnsafe ( $comment, LinkTarget $selfLinkTarget=null, $samePage=false, $wikiId=false, $enableSectionLinks=true)
	Convert a comment in pseudo-HTML format to HTML, replacing links with markers. More...

Private Member Functions
	addFileLink (LinkTarget $target, $html)
	Link to a file, returning a marker. More...

	addLinkMarker ( $callback)
	Add a deferred link to the list and return its marker. More...

	addPageLink (LinkTarget $target, $text, $wikiId)
	Link to a LinkTarget. More...

	doSectionLinks ( $comment, $selfLinkTarget=null, $samePage=false, $wikiId=false)
	Converts C-style comments in edit summaries into section links. More...

	doWikiLinks ( $comment, $selfLinkTarget=null, $samePage=false, $wikiId=false)
	Formats wiki links and media links in text; all other wiki formatting is ignored. More...

	flushLinkBatches ()
	Execute any pending link batch or file batch. More...

	makeSectionLink (LinkTarget $target, $text, $wikiId)
	Make a section link. More...

	preprocessInternal ( $comment, $unsafe, $selfLinkTarget, $samePage, $wikiId, $enableSectionLinks)

Private Attributes
Language	$contLang

array	$fileBatch
	Input to RepoGroup::findFiles() More...

File[]	$files = []
	Resolved File objects indexed by DB key. More...

HookRunner	$hookRunner

LinkBatch null	$linkBatch

LinkBatchFactory	$linkBatchFactory

LinkCache	$linkCache

LinkRenderer	$linkRenderer

callable[]	$links = []

NamespaceInfo	$namespaceInfo

RepoGroup	$repoGroup

TitleParser	$titleParser

Language	$userLang

Detailed Description

The text processing backend for CommentFormatter.

CommentParser objects should be discarded after the comment batch is complete, in order to reduce memory usage.

Access: internal

Definition at line 32 of file CommentParser.php.

Constructor & Destructor Documentation

◆ __construct()

MediaWiki\CommentFormatter\CommentParser::__construct	(	LinkRenderer	$linkRenderer,
		LinkBatchFactory	$linkBatchFactory,
		LinkCache	$linkCache,
		RepoGroup	$repoGroup,
		Language	$userLang,
		Language	$contLang,
		TitleParser	$titleParser,
		NamespaceInfo	$namespaceInfo,
		HookContainer	$hookContainer
	)

Parameters

LinkRenderer	$linkRenderer
LinkBatchFactory	$linkBatchFactory
LinkCache	$linkCache
RepoGroup	$repoGroup
Language	$userLang
Language	$contLang
TitleParser	$titleParser
NamespaceInfo	$namespaceInfo
HookContainer	$hookContainer

Definition at line 76 of file CommentParser.php.

References MediaWiki\CommentFormatter\CommentParser\$contLang, MediaWiki\CommentFormatter\CommentParser\$linkBatchFactory, MediaWiki\CommentFormatter\CommentParser\$linkCache, MediaWiki\CommentFormatter\CommentParser\$linkRenderer, MediaWiki\CommentFormatter\CommentParser\$namespaceInfo, MediaWiki\CommentFormatter\CommentParser\$repoGroup, MediaWiki\CommentFormatter\CommentParser\$titleParser, and MediaWiki\CommentFormatter\CommentParser\$userLang.

Member Function Documentation

◆ addFileLink()

MediaWiki\CommentFormatter\CommentParser::addFileLink	(	LinkTarget	$target,
			$html
	)

private

Link to a file, returning a marker.

Parameters

LinkTarget	$target	The name of the file.
string	$html	The inner HTML of the link

Returns: string

Definition at line 502 of file CommentParser.php.

References MediaWiki\CommentFormatter\CommentParser\addLinkMarker(), MediaWiki\Linker\LinkTarget\getDBkey(), and Linker\makeMediaLinkFile().

Referenced by MediaWiki\CommentFormatter\CommentParser\doWikiLinks().

◆ addLinkMarker()

MediaWiki\CommentFormatter\CommentParser::addLinkMarker ( $callback )

private

Add a deferred link to the list and return its marker.

Parameters

callable $callback

Returns: string

Definition at line 441 of file CommentParser.php.

Referenced by MediaWiki\CommentFormatter\CommentParser\addFileLink(), and MediaWiki\CommentFormatter\CommentParser\addPageLink().

◆ addPageLink()

MediaWiki\CommentFormatter\CommentParser::addPageLink	(	LinkTarget	$target,
			$text,
			$wikiId
	)

private

Link to a LinkTarget.

Return either HTML or a marker depending on whether existence checks are deferred.

Parameters

LinkTarget	$target
string	$text
string \| false \| null	$wikiId

Returns: string

Definition at line 459 of file CommentParser.php.

References MediaWiki\CommentFormatter\CommentParser\addLinkMarker(), MediaWiki\Linker\LinkTarget\getDBkey(), WikiMap\getForeignURL(), MediaWiki\Linker\LinkTarget\getFragment(), MediaWiki\Linker\LinkTarget\getNamespace(), MediaWiki\Linker\LinkTarget\isExternal(), and Linker\makeExternalLink().

Referenced by MediaWiki\CommentFormatter\CommentParser\doWikiLinks().

◆ doSectionLinks()

MediaWiki\CommentFormatter\CommentParser::doSectionLinks	(	$comment,
		$selfLinkTarget = `null`,
		$samePage = `false`,
		$wikiId = `false`
	)

private

Converts C-style comments in edit summaries into section links.

Too many things are called "comments", so these are mostly now called section links rather than autocomments.

We look for all comments, match any text before and after the comment, add a separator where needed and format the comment itself with CSS.

Parameters

string	$comment	Comment text
LinkTarget \| null	$selfLinkTarget	An optional LinkTarget object used to links to sections
bool	$samePage	Whether section links should refer to local page
string \| false \| null	$wikiId	Id of the wiki to link to (if not the local wiki), as used by WikiMap.

Returns: string Preprocessed comment

Definition at line 197 of file CommentParser.php.

References Title\castFromLinkTarget(), Parser\guessSectionNameFromStrippedText(), MediaWiki\CommentFormatter\CommentParser\makeSectionLink(), NS_MAIN, and wfMessage().

Referenced by MediaWiki\CommentFormatter\CommentParser\preprocessInternal().

◆ doWikiLinks()

MediaWiki\CommentFormatter\CommentParser::doWikiLinks	(	$comment,
		$selfLinkTarget = `null`,
		$samePage = `false`,
		$wikiId = `false`
	)

private

Formats wiki links and media links in text; all other wiki formatting is ignored.

Todo:: FIXME: Doesn't handle sub-links as in image thumb texts like the main parser

Parameters

string	$comment	Text to format links in. WARNING! Since the output of this function is html, $comment must be sanitized for use as html. You probably want to pass $comment through Sanitizer::escapeHtmlAllowEntities() before calling this function. as used by WikiMap.
LinkTarget \| null	$selfLinkTarget	An optional LinkTarget object used to links to sections
bool	$samePage	Whether section links should refer to local page
string \| false \| null	$wikiId	Id of the wiki to link to (if not the local wiki), as used by WikiMap.

Returns: string HTML

Definition at line 331 of file CommentParser.php.

References MediaWiki\CommentFormatter\CommentParser\addFileLink(), MediaWiki\CommentFormatter\CommentParser\addPageLink(), Linker\normalizeSubpageLink(), NS_FILE, NS_MEDIA, and Linker\splitTrail().

Referenced by MediaWiki\CommentFormatter\CommentParser\preprocessInternal().

◆ finalize()

MediaWiki\CommentFormatter\CommentParser::finalize ( $comments )

Execute pending batch queries and replace markers in the specified string(s) with actual links.

Parameters

string | string[] $comments

Returns: string|string[]

Definition at line 140 of file CommentParser.php.

References MediaWiki\CommentFormatter\CommentParser\flushLinkBatches().

◆ flushLinkBatches()

MediaWiki\CommentFormatter\CommentParser::flushLinkBatches ( )

private

Execute any pending link batch or file batch.

Definition at line 518 of file CommentParser.php.

Referenced by MediaWiki\CommentFormatter\CommentParser\finalize().

◆ makeSectionLink()

MediaWiki\CommentFormatter\CommentParser::makeSectionLink	(	LinkTarget	$target,
			$text,
			$wikiId
	)

private

Make a section link.

These don't need to go into the LinkBatch, since the link class does not depend on whether the link is known.

Parameters

LinkTarget	$target
string	$text
string \| false \| null	$wikiId	Id of the wiki to link to (if not the local wiki), as used by WikiMap.

Returns: string HTML link

Definition at line 293 of file CommentParser.php.

References MediaWiki\Linker\LinkTarget\getDBkey(), WikiMap\getForeignURL(), MediaWiki\Linker\LinkTarget\getFragment(), MediaWiki\Linker\LinkTarget\getNamespace(), MediaWiki\Linker\LinkTarget\isExternal(), and Linker\makeExternalLink().

Referenced by MediaWiki\CommentFormatter\CommentParser\doSectionLinks().

◆ preprocess()

MediaWiki\CommentFormatter\CommentParser::preprocess	(	string	$comment,
		LinkTarget	$selfLinkTarget = `null`,
			$samePage = `false`,
			$wikiId = `false`,
			$enableSectionLinks = `true`
	)

Convert a comment to HTML, but replace links with markers which are resolved later.

Parameters

string	$comment
LinkTarget \| null	$selfLinkTarget
bool	$samePage
string \| false \| null	$wikiId
bool	$enableSectionLinks

Returns: string

Definition at line 109 of file CommentParser.php.

References MediaWiki\CommentFormatter\CommentParser\preprocessInternal().

Referenced by MediaWiki\CommentFormatter\CommentFormatter\preprocessRevComment().

◆ preprocessInternal()

MediaWiki\CommentFormatter\CommentParser::preprocessInternal	(	$comment,
		$unsafe,
		$selfLinkTarget,
		$samePage,
		$wikiId,
		$enableSectionLinks
	)

private

Parameters

string	$comment
bool	$unsafe
LinkTarget \| null	$selfLinkTarget
bool	$samePage
string \| false \| null	$wikiId
bool	$enableSectionLinks

Returns: string

Definition at line 165 of file CommentParser.php.

References MediaWiki\CommentFormatter\CommentParser\doSectionLinks(), MediaWiki\CommentFormatter\CommentParser\doWikiLinks(), and Sanitizer\escapeHtmlAllowEntities().

Referenced by MediaWiki\CommentFormatter\CommentParser\preprocess(), and MediaWiki\CommentFormatter\CommentParser\preprocessUnsafe().

◆ preprocessUnsafe()

MediaWiki\CommentFormatter\CommentParser::preprocessUnsafe	(		$comment,
		LinkTarget	$selfLinkTarget = `null`,
			$samePage = `false`,
			$wikiId = `false`,
			$enableSectionLinks = `true`
	)

Convert a comment in pseudo-HTML format to HTML, replacing links with markers.

Parameters

string	$comment
LinkTarget \| null	$selfLinkTarget
bool	$samePage
string \| false \| null	$wikiId
bool	$enableSectionLinks

Returns: string

Definition at line 126 of file CommentParser.php.

References MediaWiki\CommentFormatter\CommentParser\preprocessInternal().

Member Data Documentation

◆ $contLang

Language MediaWiki\CommentFormatter\CommentParser::$contLang

private

Definition at line 42 of file CommentParser.php.

Referenced by MediaWiki\CommentFormatter\CommentParser\__construct().

◆ $fileBatch

array MediaWiki\CommentFormatter\CommentParser::$fileBatch

private

Input to RepoGroup::findFiles()

Definition at line 58 of file CommentParser.php.

◆ $files

File [] MediaWiki\CommentFormatter\CommentParser::$files = []

private

Resolved File objects indexed by DB key.

Definition at line 60 of file CommentParser.php.

◆ $hookRunner

HookRunner MediaWiki\CommentFormatter\CommentParser::$hookRunner

private

Definition at line 48 of file CommentParser.php.

◆ $linkBatch

LinkBatch null MediaWiki\CommentFormatter\CommentParser::$linkBatch

private

Definition at line 55 of file CommentParser.php.

◆ $linkBatchFactory

LinkBatchFactory MediaWiki\CommentFormatter\CommentParser::$linkBatchFactory

private

Definition at line 36 of file CommentParser.php.

Referenced by MediaWiki\CommentFormatter\CommentParser\__construct().

◆ $linkCache

LinkCache MediaWiki\CommentFormatter\CommentParser::$linkCache

private

Definition at line 50 of file CommentParser.php.

Referenced by MediaWiki\CommentFormatter\CommentParser\__construct().

◆ $linkRenderer

LinkRenderer MediaWiki\CommentFormatter\CommentParser::$linkRenderer

private

Definition at line 34 of file CommentParser.php.

Referenced by MediaWiki\CommentFormatter\CommentParser\__construct().

◆ $links

callable [] MediaWiki\CommentFormatter\CommentParser::$links = []

private

Definition at line 53 of file CommentParser.php.

◆ $namespaceInfo

NamespaceInfo MediaWiki\CommentFormatter\CommentParser::$namespaceInfo

private

Definition at line 46 of file CommentParser.php.

Referenced by MediaWiki\CommentFormatter\CommentParser\__construct().

◆ $repoGroup

RepoGroup MediaWiki\CommentFormatter\CommentParser::$repoGroup

private

Definition at line 38 of file CommentParser.php.

Referenced by MediaWiki\CommentFormatter\CommentParser\__construct().

◆ $titleParser

TitleParser MediaWiki\CommentFormatter\CommentParser::$titleParser

private

Definition at line 44 of file CommentParser.php.

Referenced by MediaWiki\CommentFormatter\CommentParser\__construct().

◆ $userLang

Language MediaWiki\CommentFormatter\CommentParser::$userLang

private

Definition at line 40 of file CommentParser.php.

Referenced by MediaWiki\CommentFormatter\CommentParser\__construct().

The documentation for this class was generated from the following file:

includes/CommentFormatter/CommentParser.php

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ addFileLink()

◆ addLinkMarker()

◆ addPageLink()

◆ doSectionLinks()

◆ doWikiLinks()

◆ finalize()

◆ flushLinkBatches()

◆ makeSectionLink()

◆ preprocess()

◆ preprocessInternal()

◆ preprocessUnsafe()

Member Data Documentation

◆ $contLang

◆ $fileBatch

◆ $files

◆ $hookRunner

◆ $linkBatch

◆ $linkBatchFactory

◆ $linkCache

◆ $linkRenderer

◆ $links

◆ $namespaceInfo

◆ $repoGroup

◆ $titleParser

◆ $userLang