Class for pages in NS_FILE. More...

Inheritance diagram for RevertFileAction:

Collaboration diagram for RevertFileAction:

[legend]

Public Member Functions
	getName ()
	Return the name of the action this object responds to. More...

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

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

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

Public Member Functions inherited from FormAction
	execute (array $data=null, $captureErrors=true)

	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. More...

Public Member Functions inherited from Action
	__construct (Page $page, IContextSource $context=null)
	Constructor. More...

	execute ()
	Execute the action in a silent fashion: do not display anything or release any errors. More...

	getContext ()
	Get the IContextSource in use here. More...

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

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

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

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

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

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

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

	msg ()
	Get a Message object with context set Parameters are the same as wfMessage() More...

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

	requiresWrite ()
	Whether this action requires the wiki not to be locked. More...

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

	checkCanExecute (User $user)
	Checks if the given user (identified by an object) can perform this action. More...

	getDescription ()
	Returns the description that goes below the <h1> tag. More...

	getFormFields ()
	Get an HTMLForm descriptor array. More...

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

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

	postText ()

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

Protected Member Functions inherited from Action
	setHeaders ()
	Set output headers for noindexing etc. More...

Protected Attributes
OldLocalFile	$oldFile

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

array	$fields
	The fields used to create the HTMLForm $fields. More...

WikiPage Article ImagePage CategoryPage Page	$page
	Page on which we're performing the action $page. More...

Additional Inherited Members
Static Public Member Functions inherited from Action
static	exists ( $name)
	Check if a given action is recognised, even if it's disabled. More...

static	factory ( $action, Page $page, IContextSource $context=null)
	Get an appropriate Action subclass for the given action. More...

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

Detailed Description

Class for pages in NS_FILE.

Definition at line 50 of file RevertAction.php.

Member Function Documentation

◆ alterForm()

RevertFileAction::alterForm ( HTMLForm $form )

protected

Play with the HTMLForm if you need to more substantially.

Parameters

HTMLForm $form

Reimplemented from FormAction.

Definition at line 84 of file RevertAction.php.

References $form, and Action\getRequest().

◆ checkCanExecute()

RevertFileAction::checkCanExecute ( User $user )

protected

Checks if the given user (identified by an object) can perform this action.

Can be overridden by sub-classes with more complicated permissions schemes. Failures here must throw subclasses of ErrorPageError

Parameters

User $user The user to check, or null to use the context user

Exceptions

UserBlockedError|ReadOnlyError|PermissionsError

Returns: bool True on success

Reimplemented from Action.

Definition at line 63 of file RevertAction.php.

References $user, array(), Action\getRequest(), Action\getTitle(), and RepoGroup\singleton().

◆ getDescription()

RevertFileAction::getDescription ( )

protected

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

Returns: string

Reimplemented from Action.

Definition at line 160 of file RevertAction.php.

References Action\getOutput(), and Action\getTitle().

◆ getFormFields()

RevertFileAction::getFormFields ( )

protected

Get an HTMLForm descriptor array.

Returns: array

Reimplemented from FormAction.

Definition at line 90 of file RevertAction.php.

References $timestamp, $user, $wgContLang, array(), Action\getLanguage(), Action\getRequest(), Action\getTitle(), Action\getUser(), global, Action\msg(), page, PROTO_CURRENT, and wfExpandUrl().

◆ getName()

RevertFileAction::getName ( )

Return the name of the action this object responds to.

Returns: string Lowercase name

Reimplemented from Action.

Definition at line 55 of file RevertAction.php.

◆ getPageTitle()

RevertFileAction::getPageTitle ( )

protected

Returns the name that goes in the <h1> page title.

Returns: string

Reimplemented from Action.

Definition at line 156 of file RevertAction.php.

References Action\getTitle(), and Action\msg().

◆ getRestriction()

RevertFileAction::getRestriction ( )

Get the permission required to perform this action.

Often, but not always, the same as the action name

Returns: string|null

Reimplemented from Action.

Definition at line 59 of file RevertAction.php.

◆ onSubmit()

RevertFileAction::onSubmit ( $data )

Process the form on POST submission.

If you return false from getFormFields(), this will obviously never be reached. If you don't want to do anything with the form, just return false here

Parameters

array $data

Returns: bool|array True for success, false for didn't-try, array of errors on failure

Reimplemented from FormAction.

Definition at line 123 of file RevertAction.php.

References $comment, $source, Action\getRequest(), Action\getUser(), and page.

◆ onSuccess()

RevertFileAction::onSuccess ( )

Do something exciting on successful processing of the form.

This might be to show a confirmation message (watch, rollback, etc) or to redirect somewhere else (edit, protect, etc).

Reimplemented from FormAction.

Definition at line 141 of file RevertAction.php.

References $timestamp, $user, Action\getLanguage(), Action\getOutput(), Action\getRequest(), Action\getTitle(), Action\getUser(), page, PROTO_CURRENT, and wfExpandUrl().

Member Data Documentation

◆ $oldFile

OldLocalFile RevertFileAction::$oldFile

protected

Definition at line 53 of file RevertAction.php.

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

includes/actions/RevertAction.php

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ alterForm()

◆ checkCanExecute()

◆ getDescription()

◆ getFormFields()

◆ getName()

◆ getPageTitle()

◆ getRestriction()

◆ onSubmit()

◆ onSuccess()

Member Data Documentation

◆ $oldFile