MovePage Class Reference

Handles the backend logic of moving a page from one title to another. More...

Collaboration diagram for MovePage:

Public Member Functions
	__construct (Title $oldTitle, Title $newTitle)
	checkPermissions (User $user, $reason)
	isValidMove ()
	Does various sanity checks that the move is valid. More...
	move (User $user, $reason, $createRedirect, array $changeTags=[])

Protected Member Functions
	isValidFileMove ()
	Sanity checks for when a file is being moved. More...
	isValidMoveTarget ()
	Checks if $this can be moved to a given Title. More...

Protected Attributes
Title	$newTitle
Title	$oldTitle

Private Member Functions
	moveFile ( $oldTitle, $newTitle)
	Move a file associated with a page to a new location. More...
	moveToInternal (User $user, &$nt, $reason='', $createRedirect=true, array $changeTags=[])
	Move page to a title which is either a redirect to the source page or nonexistent. More...

Detailed Description

Handles the backend logic of moving a page from one title to another.

Since

1.24

Definition at line 32 of file MovePage.php.

Constructor & Destructor Documentation

__construct()

MovePage::__construct	(	Title	$oldTitle,
		Title	$newTitle
	)

Definition at line 44 of file MovePage.php.

References $newTitle, and $oldTitle.

Member Function Documentation

checkPermissions()

MovePage::checkPermissions	(	User	$user,
			$reason
	)

Definition at line 49 of file MovePage.php.

References $user, as, EditPage\matchSummarySpamRegex(), Hooks\run(), and wfMergeErrorArrays().

isValidFileMove()

MovePage::isValidFileMove ( )

protected

Sanity checks for when a file is being moved.

Returns

Status

Definition at line 167 of file MovePage.php.

References $file, File\checkExtensionCompatibility(), NS_FILE, wfLocalFile(), and wfStripIllegalFilenameChars().

Referenced by isValidMove().

isValidMove()

MovePage::isValidMove

(

)

Does various sanity checks that the move is valid.

Only things based on the two titles should be checked here.

Returns

Status

Definition at line 90 of file MovePage.php.

References $wgContentHandlerUseDB, ContentHandler\getForTitle(), ContentHandler\getLocalizedName(), isValidFileMove(), isValidMoveTarget(), NS_FILE, and Hooks\run().

isValidMoveTarget()

MovePage::isValidMoveTarget ( )

protected

Checks if $this can be moved to a given Title.

• Selects for update, so don't call it unless you mean business

Since

1.25

Returns

bool

Definition at line 194 of file MovePage.php.

References $content, $file, $rev, Revision\newFromTitle(), NS_FILE, wfDebug(), and wfLocalFile().

Referenced by isValidMove().

move()

MovePage::move	(	User	$user,
			$reason,
			$createRedirect,
		array	$changeTags = []
	)

Parameters

User	$user
string	$reason
bool	$createRedirect
string[]	$changeTags	Change tags to apply to the entry in the move log. Caller should perform permission checks with ChangeTags::canAddTagsAccompanyingChange

Returns

Status

Definition at line 243 of file MovePage.php.

References $newTitle, $oldTitle, $params, $res, $type, $user, $wgCategoryCollation, DeferredUpdates\addUpdate(), as, DB_MASTER, Title\GAID_FOR_UPDATE, MWNamespace\getCategoryLinkType(), MWNamespace\getSubject(), moveFile(), moveToInternal(), StatusValue\newGood(), NS_FILE, Hooks\run(), Collation\singleton(), use, wfGetDB(), and wfMessage().

moveFile()

MovePage::moveFile (   $oldTitle,   $newTitle  )

private

Move a file associated with a page to a new location.

Can also be used to revert after a DB failure.

Access:\n private

Parameters

Title	$oldTitle	Old location to move the file from.
Title	$newTitle	New location to move the file to.

Returns

Status

Definition at line 434 of file MovePage.php.

References $file, $newTitle, $oldTitle, cache, Title\getPrefixedText(), StatusValue\newFatal(), RepoGroup\singleton(), and wfLocalFile().

Referenced by move().

moveToInternal()

MovePage::moveToInternal ( User  $user, &  $nt,   $reason = '',   $createRedirect = true, array  $changeTags = []  )

private

Move page to a title which is either a redirect to the source page or nonexistent.

Todo:

This was basically directly moved from Title, it should be split into smaller functions

Parameters

User	$user	the User doing the move
Title	$nt	The page to move to, which should be a redirect or non-existent
string	$reason	The reason for the move
bool	$createRedirect	Whether to leave a redirect at the old title. Does not check if the user has the suppressredirect right
string[]	$changeTags	Change tags to apply to the entry in the move log

Returns

Revision the revision created by the move

Exceptions

MWException

Definition at line 467 of file MovePage.php.

References $oldTitle, $user, ChangeTags\addTags(), DB_MASTER, WikiPage\factory(), ContentHandler\getDefaultModelFor(), ContentHandler\getForTitle(), ChangeTags\getSoftwareTags(), Revision\insertOn(), RequestContext\newExtraneousContext(), LogFormatter\newFromEntry(), Revision\newNullRevision(), NS_CATEGORY, WikiPage\onArticleCreate(), WikiPage\onArticleDelete(), plain, IDBAccessObject\READ_LOCKING, Hooks\run(), wfGetDB(), and wfMessage().

Referenced by move().

Member Data Documentation

$newTitle

Title MovePage::$newTitle

protected

Definition at line 42 of file MovePage.php.

Referenced by __construct(), move(), and moveFile().

$oldTitle

Title MovePage::$oldTitle

protected

Definition at line 37 of file MovePage.php.

Referenced by __construct(), move(), moveFile(), and moveToInternal().

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

• includes/MovePage.php