Implements Special:Userlogout. More...

Inheritance diagram for SpecialUserLogout:

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Collaboration diagram for SpecialUserLogout:

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Public Member Functions
	__construct ()

	alterForm (HTMLForm $form)
	Play with the HTMLForm if you need to more substantially.

	doesWrites ()
	Indicates whether this special page may perform database writes.

	execute ( $par)
	Basic SpecialPage workflow: get a form, send it to the user; get some data back,.

	isListed ()
	Whether this special page is listed in Special:SpecialPages.

	onSubmit (array $data)
	Process the form.

	onSuccess ()
	Do something exciting on successful processing of the form, most likely to show a confirmation message.

	requiresUnblock ()
	Let blocked users to log out and come back with their sockpuppets.

Public Member Functions inherited from FormSpecialPage
	requiresWrite ()
	Whether this action requires the wiki not to be locked.

Public Member Functions inherited from SpecialPage
	__construct ( $name='', $restriction='', $listed=true, $function=false, $file='', $includable=false)
	Default constructor for special pages Derivative classes should call this from their constructor Note that if the user does not have the required level, an error message will be displayed by the default execute() method, without the global function ever being called.

	addHelpLink ( $to, $overrideBaseUrl=false)
	Adds help link with an icon via page indicators.

	checkPermissions ()
	Checks if userCanExecute, and if not throws a PermissionsError.

	checkReadOnly ()
	If the wiki is currently in readonly mode, throws a ReadOnlyError.

	displayRestrictionError ()
	Output an error message telling the user what access level they have to have.

	getConfig ()
	Shortcut to get main config object.

	getContext ()
	Gets the context this SpecialPage is executed in.

	getDescription ()
	Returns the name that goes in the \<h1\> in the special page itself, and also the name that will be listed in Special:Specialpages.

	getFinalGroupName ()
	Get the group that the special page belongs in on Special:SpecialPage Use this method, instead of getGroupName to allow customization of the group name from the wiki side.

	getFullTitle ()
	Return the full title, including $par.

	getLanguage ()
	Shortcut to get user's language.

	getLinkRenderer ()

	getLocalName ()
	Get the localised name of the special page.

	getName ()
	Get the name of this Special Page.

	getOutput ()
	Get the OutputPage being used for this instance.

	getPageTitle ( $subpage=false)
	Get a self-referential title object.

	getRequest ()
	Get the WebRequest being used for this instance.

	getRestriction ()
	Get the permission that a user must have to execute this page.

	getSkin ()
	Shortcut to get the skin being used for this instance.

	getUser ()
	Shortcut to get the User executing this instance.

	including ( $x=null)
	Whether the special page is being evaluated via transclusion.

	isCached ()
	Is this page cached? Expensive pages are cached or disabled in miser mode.

	isExpensive ()
	Is this page expensive (for some definition of expensive)? Expensive pages are disabled or cached in miser mode.

	isIncludable ()
	Whether it's allowed to transclude the special page via {{Special:Foo/params}}.

	isRestricted ()
	Can be overridden by subclasses with more complicated permissions schemes.

	listed ( $x=null)
	Get or set whether this special page is listed in Special:SpecialPages.

	maxIncludeCacheTime ()
	How long to cache page when it is being included.

	msg ( $key,... $params)
	Wrapper around wfMessage that sets the current context.

	outputHeader ( $summaryMessageKey='')
	Outputs a summary message on top of special pages Per default the message key is the canonical name of the special page May be overridden, i.e.

	prefixSearchSubpages ( $search, $limit, $offset)
	Return an array of subpages beginning with $search that this special page will accept.

	requireLogin ( $reasonMsg='exception-nologin-text', $titleMsg='exception-nologin')
	If the user is not logged in, throws UserNotLoggedIn error.

	run ( $subPage)
	Entry point.

	setContext ( $context)
	Sets the context this SpecialPage is executed in.

	setHeaders ()
	Sets headers - this should be called from the execute() method of all derived classes!

	setLinkRenderer (LinkRenderer $linkRenderer)

	setListed ( $listed)
	Set whether this page is listed in Special:Specialpages, at run-time.

	userCanExecute (User $user)
	Checks if the given user (identified by an object) can execute this special page (as defined by $mRestriction).

Protected Member Functions
	getDisplayFormat ()
	Get display format for the form.

	getFormFields ()
	Get an HTMLForm descriptor array.

	getGroupName ()
	Under which header this special page is listed in Special:SpecialPages See messages 'specialpages-group-*' for valid names This method defaults to group 'other'.

Protected Member Functions inherited from FormSpecialPage
	checkExecutePermissions (User $user)
	Called from execute() to check if the given user can perform this action.

	getForm ()
	Get the HTMLForm to control behavior.

	getMessagePrefix ()
	Get message prefix for HTMLForm.

	postText ()
	Add post-text to the form.

	preText ()
	Add pre-text to the form.

	setParameter ( $par)
	Maybe do something interesting with the subpage parameter.

	setReauthPostData (array $data)
	Preserve POST data across reauthentication.

Protected Member Functions inherited from SpecialPage
	addFeedLinks ( $params)
	Adds RSS/atom links.

	afterExecute ( $subPage)
	Gets called after.

	beforeExecute ( $subPage)
	Gets called before.

	buildPrevNextNavigation ( $offset, $limit, array $query=[], $atend=false, $subpage=false)
	Generate (prev x\| next x) (20\|50\|100...) type links for paging.

	checkLoginSecurityLevel ( $level=null)
	Verifies that the user meets the security level, possibly reauthenticating them in the process.

	getCacheTTL ()

	getLoginSecurityLevel ()
	Tells if the special page does something security-sensitive and needs extra defense against a stolen account (e.g.

	getRobotPolicy ()
	Return the robot policy.

	getSubpagesForPrefixSearch ()
	Return an array of subpages that this special page will accept for prefix searches.

	prefixSearchString ( $search, $limit, $offset)
	Perform a regular substring search for prefixSearchSubpages.

	useTransactionalTimeLimit ()
	Call wfTransactionalTimeLimit() if this request was POSTed.

Private Member Functions
	showSuccess ()

Additional Inherited Members
Static Public Member Functions inherited from SpecialPage
static	getSafeTitleFor ( $name, $subpage=false)
	Get a localised Title object for a page name with a possibly unvalidated subpage.

static	getTitleFor ( $name, $subpage=false, $fragment='')
	Get a localised Title object for a specified special page name If you don't need a full Title object, consider using TitleValue through getTitleValueFor() below.

static	getTitleValueFor ( $name, $subpage=false, $fragment='')
	Get a localised TitleValue object for a specified special page name.

Static Protected Member Functions inherited from SpecialPage
static	prefixSearchArray ( $search, $limit, array $subpages, $offset)
	Helper function for implementations of prefixSearchSubpages() that filter the values in memory (as opposed to making a query).

Protected Attributes inherited from FormSpecialPage
string null	$par = null
	The sub-page of the special page.

array null	$reauthPostData = null
	POST data preserved across re-authentication.

Protected Attributes inherited from SpecialPage
IContextSource	$mContext
	Current request context.

	$mIncludable

	$mIncluding

	$mName

	$mRestriction

Detailed Description

Implements Special:Userlogout.

Definition at line 29 of file SpecialUserLogout.php.

Constructor & Destructor Documentation

◆ __construct()

SpecialUserLogout::__construct ( )

Definition at line 30 of file SpecialUserLogout.php.

Member Function Documentation

◆ alterForm()

SpecialUserLogout::alterForm ( HTMLForm $form )

Play with the HTMLForm if you need to more substantially.

Parameters

HTMLForm $form

Reimplemented from FormSpecialPage.

Definition at line 64 of file SpecialUserLogout.php.

References HTMLForm\addHeaderText(), HTMLForm\addHiddenFields(), SpecialPage\getRequest(), SpecialPage\msg(), and HTMLForm\setTokenSalt().

◆ doesWrites()

SpecialUserLogout::doesWrites ( )

Indicates whether this special page may perform database writes.

Returns: bool

Since: 1.27

Reimplemented from SpecialPage.

Definition at line 34 of file SpecialUserLogout.php.

◆ execute()

SpecialUserLogout::execute ( $par )

Basic SpecialPage workflow: get a form, send it to the user; get some data back,.

Parameters

string | null $par Subpage string if one was specified

Reimplemented from FormSpecialPage.

Definition at line 54 of file SpecialUserLogout.php.

References FormSpecialPage\$par, SpecialPage\getUser(), SpecialPage\setHeaders(), and showSuccess().

◆ getDisplayFormat()

SpecialUserLogout::getDisplayFormat ( )

protected

Get display format for the form.

See HTMLForm documentation for available values.

Since: 1.25

Returns: string

Reimplemented from FormSpecialPage.

Definition at line 50 of file SpecialUserLogout.php.

◆ getFormFields()

SpecialUserLogout::getFormFields ( )

protected

Get an HTMLForm descriptor array.

Returns: array

Reimplemented from FormSpecialPage.

Definition at line 46 of file SpecialUserLogout.php.

◆ getGroupName()

SpecialUserLogout::getGroupName ( )

protected

Under which header this special page is listed in Special:SpecialPages See messages 'specialpages-group-*' for valid names This method defaults to group 'other'.

Returns: string

Since: 1.21

Reimplemented from SpecialPage.

Definition at line 42 of file SpecialUserLogout.php.

◆ isListed()

SpecialUserLogout::isListed ( )

Whether this special page is listed in Special:SpecialPages.

Since: 1.3 (r3583)

Returns: bool

Reimplemented from SpecialPage.

Definition at line 38 of file SpecialUserLogout.php.

◆ onSubmit()

SpecialUserLogout::onSubmit ( array $data )

Process the form.

At this point we know that the user passes all the criteria in userCanExecute(), and if the data array contains 'Username', etc, then Username resets are allowed.

Parameters

array $data

Exceptions

MWException
ThrottledError\|PermissionsError

Returns: Status

Reimplemented from FormSpecialPage.

Definition at line 80 of file SpecialUserLogout.php.

References SpecialPage\getUser().

◆ onSuccess()

SpecialUserLogout::onSuccess ( )

Do something exciting on successful processing of the form, most likely to show a confirmation message.

Since: 1.22 Default is to do nothing

Reimplemented from FormSpecialPage.

Definition at line 99 of file SpecialUserLogout.php.

References SpecialPage\getOutput(), SpecialPage\getUser(), and showSuccess().

◆ requiresUnblock()

SpecialUserLogout::requiresUnblock ( )

Let blocked users to log out and come back with their sockpuppets.

Reimplemented from FormSpecialPage.

Definition at line 124 of file SpecialUserLogout.php.

◆ showSuccess()

SpecialUserLogout::showSuccess ( )

private

Definition at line 111 of file SpecialUserLogout.php.

References SpecialPage\getOutput(), SpecialPage\getRequest(), and SpecialPage\getTitleFor().

Referenced by execute(), and onSuccess().

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

includes/specials/SpecialUserLogout.php

Public Member Functions

Protected Member Functions

Private Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ alterForm()

◆ doesWrites()

◆ execute()

◆ getDisplayFormat()

◆ getFormFields()

◆ getGroupName()

◆ isListed()

◆ onSubmit()

◆ onSuccess()

◆ requiresUnblock()

◆ showSuccess()