Temporary action for restoring multi-content revisions. More...

Collaboration diagram for McrRestoreAction:

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Public Member Functions
	getDescription ()
	Returns the description that goes below the `<h1>` element.

	getName ()
	Return the name of the action this object responds to.

Public Member Functions inherited from McrUndoAction
	__construct (Article $article, IContextSource $context, ReadOnlyMode $readOnlyMode, RevisionLookup $revisionLookup, RevisionRenderer $revisionRenderer, CommentFormatter $commentFormatter, Config $config)

	getRestriction ()
	Get the permission required to perform this action.

	onSubmit ( $data)
	Process the form on POST submission.

	onSuccess ()
	Do something exciting on successful processing of the form.

	show ()
	The basic pattern for actions is to display some sort of HTMLForm UI, maybe with some stuff underneath (history etc); to do some processing on submission of that form (delete, protect, etc) and to do something exciting on 'success', be that display something new or redirect to somewhere.

Public Member Functions inherited from FormAction
	doesWrites ()

Public Member Functions inherited from Action
	__construct (Article $article, IContextSource $context)
	Only public since 1.21.

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

	getArticle ()
	Get a Article object.

	getAuthority ()
	Shortcut to get the Authority executing this instance.

	getContext ()
	Get the IContextSource in use here.

	getLanguage ()
	Shortcut to get the user Language being used for this instance.

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

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

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

	getTitle ()
	Shortcut to get the Title object from the page.

	getUser ()
	Shortcut to get the User being used for this instance.

	getWikiPage ()
	Get a WikiPage object.

	msg ( $key,... $params)
	Get a Message object with context set Parameters are the same as wfMessage()

	needsReadRights ()
	Indicates whether this action requires read rights.

	requiresUnblock ()
	Whether this action can still be executed by a blocked user.

	requiresWrite ()
	Indicates whether this action page write access to the wiki.

	setHookContainer (HookContainer $hookContainer)

Protected Member Functions
	addStatePropagationFields (HTMLForm $form)

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

	initFromParameters ()

Protected Member Functions inherited from McrUndoAction
	checkCanExecute (User $user)
	Checks if the given user (identified by an object) can perform this action.

	getFormFields ()
	Get an HTMLForm descriptor array.

	preText ()
	Add pre- or post-text to the form.

	usesOOUI ()
	Whether the form should use OOUI.

Protected Member Functions inherited from FormAction
	getForm ()
	Get the HTMLForm to control behavior.

	postText ()

Protected Member Functions inherited from Action
	getHookContainer ()

	getHookRunner ()

	getPageTitle ()
	Returns the name that goes in the `<h1>` page title.

	setHeaders ()
	Set output headers for noindexing etc.

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

Additional Inherited Members
Static Public Member Functions inherited from Action
static	factory (string $action, Article $article, ?IContextSource $context=null)
	Get an appropriate Action subclass for the given action.

static	getActionName (IContextSource $context)
	Get the action that will be executed, not necessarily the one passed passed through the "action" request parameter.

Protected Attributes inherited from McrUndoAction
int	$cur = 0

RevisionRecord null	$curRev = null

int	$undo = 0

int	$undoafter = 0

Protected Attributes inherited from Action
IContextSource null	$context
	IContextSource if specified; otherwise we'll use the Context from the Page.

array	$fields
	The fields used to create the HTMLForm.

Detailed Description

Temporary action for restoring multi-content revisions.

This is intended to go away when real MCR support is added to EditPage and the standard revert-by-edit behavior can be implemented there instead.

Since: 1.32

Definition at line 19 of file McrRestoreAction.php.

Member Function Documentation

◆ addStatePropagationFields()

McrRestoreAction::addStatePropagationFields ( HTMLForm $form )

protected

Reimplemented from McrUndoAction.

Definition at line 45 of file McrRestoreAction.php.

References MediaWiki\HTMLForm\HTMLForm\addHiddenField().

◆ alterForm()

McrRestoreAction::alterForm ( HTMLForm $form )

protected

Play with the HTMLForm if you need to more substantially.

Stability: stable: to override

Parameters

HTMLForm $form

Reimplemented from McrUndoAction.

Definition at line 50 of file McrRestoreAction.php.

References MediaWiki\HTMLForm\HTMLForm\setWrapperLegendMsg().

◆ getDescription()

McrRestoreAction::getDescription ( )

Returns the description that goes below the <h1> element.

Since: 1.17

Stability: stable: to override

Returns: string HTML

Reimplemented from McrUndoAction.

Definition at line 25 of file McrRestoreAction.php.

◆ getName()

McrRestoreAction::getName ( )

Return the name of the action this object responds to.

Since: 1.17

Returns: string Lowercase name

Reimplemented from McrUndoAction.

Definition at line 21 of file McrRestoreAction.php.

◆ initFromParameters()

McrRestoreAction::initFromParameters ( )

protected

Reimplemented from McrUndoAction.

Definition at line 29 of file McrRestoreAction.php.

References McrUndoAction\$curRev, Action\getRequest(), and Action\getWikiPage().

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

includes/actions/McrRestoreAction.php

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ addStatePropagationFields()

◆ alterForm()

◆ getDescription()

◆ getName()

◆ initFromParameters()