A codec for MediaWiki page titles. More...

Inheritance diagram for MediaWikiTitleCodec:

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Collaboration diagram for MediaWikiTitleCodec:

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Public Member Functions
	__construct (Language $language, GenderCache $genderCache, $localInterwikis=[], InterwikiLookup $interwikiLookup=null, NamespaceInfo $nsInfo=null)

	formatTitle ( $namespace, $text, $fragment='', $interwiki='')

	getFullText (LinkTarget $title)

	getNamespaceName ( $namespace, $text)

	getPrefixedDBkey (LinkTarget $target)

	getPrefixedText (LinkTarget $title)

	getText (LinkTarget $title)

	makeTitleValueSafe ( $namespace, $text, $fragment='', $interwiki='')
	Given a namespace and title, return a TitleValue if valid, or null if invalid.

	parseTitle ( $text, $defaultNamespace=NS_MAIN)
	Parses the given text and constructs a TitleValue.

	splitTitleString ( $text, $defaultNamespace=NS_MAIN)
	Validates, normalizes and splits a title string.

Static Public Member Functions
static	getTitleInvalidRegex ()
	Returns a simple regex that will match on characters and sequences invalid in titles.

Protected Attributes
GenderCache	$genderCache

InterwikiLookup	$interwikiLookup

Language	$language

string[]	$localInterwikis

NamespaceInfo	$nsInfo

Detailed Description

A codec for MediaWiki page titles.

Note: Normalization and validation is applied while parsing, not when formatting. It's possible to construct a TitleValue with an invalid title, and use MediaWikiTitleCodec to generate an (invalid) title string from it. TitleValues should be constructed only via parseTitle() or from a (semi)trusted source, such as the database.

See also: https://www.mediawiki.org/wiki/Requests_for_comment/TitleValue

Since: 1.23

Definition at line 39 of file MediaWikiTitleCodec.php.

Constructor & Destructor Documentation

◆ __construct()

MediaWikiTitleCodec::__construct	(	Language	$language,
		GenderCache	$genderCache,
			$localInterwikis = `[]`,
		InterwikiLookup	$interwikiLookup = `null`,
		NamespaceInfo	$nsInfo = `null`
	)

Parameters

Language	$language	The language object to use for localizing namespace names, capitalization, etc.
GenderCache	$genderCache	The gender cache for generating gendered namespace names
string[] \| string	$localInterwikis
InterwikiLookup \| null	$interwikiLookup
NamespaceInfo \| null	$nsInfo

Definition at line 73 of file MediaWikiTitleCodec.php.

References wfDeprecated().

Member Function Documentation

◆ formatTitle()

MediaWikiTitleCodec::formatTitle	(	$namespace,
		$text,
		$fragment = `''`,
		$interwiki = `''`
	)

See also: TitleFormatter::formatTitle()

Parameters

int \| bool	$namespace	The namespace ID (or false, if the namespace should be ignored)
string	$text	The page title. Should be valid. Only minimal normalization is applied. Underscores will be replaced.
string	$fragment	The fragment name (may be empty).
string	$interwiki	The interwiki name (may be empty).

Exceptions

InvalidArgumentException If the namespace is invalid

Returns: string

Implements TitleFormatter.

Definition at line 131 of file MediaWikiTitleCodec.php.

References getNamespaceName(), and NS_SPECIAL.

Referenced by getFullText(), getPrefixedDBkey(), and getPrefixedText().

◆ getFullText()

MediaWikiTitleCodec::getFullText ( LinkTarget $title )

See also: TitleFormatter::getText()

Parameters

LinkTarget $title

Returns: string

Implements TitleFormatter.

Definition at line 272 of file MediaWikiTitleCodec.php.

References $title, and formatTitle().

◆ getNamespaceName()

MediaWikiTitleCodec::getNamespaceName	(	$namespace,
		$text
	)

See also: TitleFormatter::getNamespaceName()

Parameters

int	$namespace
string	$text

Exceptions

InvalidArgumentException If the namespace is invalid

Returns: string Namespace name with underscores (not spaces)

Implements TitleFormatter.

Definition at line 101 of file MediaWikiTitleCodec.php.

Referenced by formatTitle().

◆ getPrefixedDBkey()

MediaWikiTitleCodec::getPrefixedDBkey ( LinkTarget $target )

Since: 1.27

See also: TitleFormatter::getPrefixedDBkey()

Parameters

LinkTarget $target

Returns: string

Implements TitleFormatter.

Definition at line 256 of file MediaWikiTitleCodec.php.

References formatTitle(), MediaWiki\Linker\LinkTarget\getDBkey(), MediaWiki\Linker\LinkTarget\getInterwiki(), and MediaWiki\Linker\LinkTarget\getNamespace().

◆ getPrefixedText()

MediaWikiTitleCodec::getPrefixedText ( LinkTarget $title )

See also: TitleFormatter::getText()

Parameters

LinkTarget $title

Returns: string PhanUndeclaredProperty

Implements TitleFormatter.

Definition at line 237 of file MediaWikiTitleCodec.php.

References $title, and formatTitle().

◆ getText()

MediaWikiTitleCodec::getText ( LinkTarget $title )

See also: TitleFormatter::getText()

Parameters

LinkTarget $title

Returns: string $title->getText()

Implements TitleFormatter.

Definition at line 225 of file MediaWikiTitleCodec.php.

References $title.

◆ getTitleInvalidRegex()

static MediaWikiTitleCodec::getTitleInvalidRegex ( )

static

Returns a simple regex that will match on characters and sequences invalid in titles.

Note that this doesn't pick up many things that could be wrong with titles, but that replacing this regex with something valid will make many titles valid. Previously Title::getTitleInvalidRegex()

Returns: string Regex string

Since: 1.25

Definition at line 518 of file MediaWikiTitleCodec.php.

Referenced by MediaWiki\Languages\LanguageNameUtils\isValidCode().

◆ makeTitleValueSafe()

MediaWikiTitleCodec::makeTitleValueSafe	(	$namespace,
		$text,
		$fragment = `''`,
		$interwiki = `''`
	)

Given a namespace and title, return a TitleValue if valid, or null if invalid.

Parameters

int	$namespace
string	$text
string	$fragment
string	$interwiki

Returns: TitleValue|null

Implements TitleParser.

Definition at line 194 of file MediaWikiTitleCodec.php.

References splitTitleString().

◆ parseTitle()

MediaWikiTitleCodec::parseTitle	(	$text,
		$defaultNamespace = `NS_MAIN`
	)

Parses the given text and constructs a TitleValue.

Parameters

string	$text	The text to parse
int	$defaultNamespace	Namespace to assume per default (usually NS_MAIN)

Exceptions

MalformedTitleException

Returns: TitleValue

Implements TitleParser.

Definition at line 167 of file MediaWikiTitleCodec.php.

References splitTitleString().

◆ splitTitleString()

MediaWikiTitleCodec::splitTitleString	(	$text,
		$defaultNamespace = `NS_MAIN`
	)

Validates, normalizes and splits a title string.

This is the "source of truth" for title validity.

This function removes illegal characters, splits off the interwiki and namespace prefixes, sets the other forms, and canonicalizes everything.

Todo:: this method is only exposed as a temporary measure to ease refactoring. It was copied with minimal changes from Title::secureAndSplit().

Todo:: This method should be split up and an appropriate interface defined for use by the Title class.

Parameters

string	$text
int	$defaultNamespace

Definition at line 302 of file MediaWikiTitleCodec.php.

References $matches, TitleValue\assertValidSpec(), NS_MAIN, NS_SPECIAL, NS_TALK, NS_USER, NS_USER_TALK, and Message\numParam().

Referenced by makeTitleValueSafe(), and parseTitle().

Member Data Documentation

◆ $genderCache

GenderCache MediaWikiTitleCodec::$genderCache

protected

Definition at line 48 of file MediaWikiTitleCodec.php.

◆ $interwikiLookup

InterwikiLookup MediaWikiTitleCodec::$interwikiLookup

protected

Definition at line 58 of file MediaWikiTitleCodec.php.

◆ $language

Language MediaWikiTitleCodec::$language

protected

Definition at line 43 of file MediaWikiTitleCodec.php.

◆ $localInterwikis

string [] MediaWikiTitleCodec::$localInterwikis

protected

Definition at line 53 of file MediaWikiTitleCodec.php.

◆ $nsInfo

NamespaceInfo MediaWikiTitleCodec::$nsInfo

protected

Definition at line 63 of file MediaWikiTitleCodec.php.

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

includes/title/MediaWikiTitleCodec.php

Public Member Functions

Static Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ formatTitle()

◆ getFullText()

◆ getNamespaceName()

◆ getPrefixedDBkey()

◆ getPrefixedText()

◆ getText()

◆ getTitleInvalidRegex()

◆ makeTitleValueSafe()

◆ parseTitle()

◆ splitTitleString()

Member Data Documentation

◆ $genderCache

◆ $interwikiLookup

◆ $language

◆ $localInterwikis

◆ $nsInfo