LocalFileMoveBatch Class Reference

Helper class for file movement. More...

Collaboration diagram for LocalFileMoveBatch:

Public Member Functions
	__construct (File $file, Title $target)
	addCurrent ()
	Add the current image to the batch.
	addOlds ()
	Add the old versions of the image to the batch.
	execute ()
	Perform the move.

Protected Member Functions
	cleanupSource ( $triplets)
	Cleanup a fully moved array of triplets by deleting the source files.
	cleanupTarget ( $triplets)
	Cleanup a partially moved array of triplets by deleting the target files.
	doDBUpdates ()
	Do the database updates and return a new Status indicating how many rows where updated.
	getMoveTriplets ()
	Generate triplets for FileRepo::storeBatch().
	removeNonexistentFiles ( $triplets)
	Removes non-existent files from move batch.
	verifyDBUpdates ()
	Verify the database updates and return a new Status indicating how many rows would be updated.

Protected Attributes
	$archive
	$cur
IDatabase	$db
LocalFile	$file
	$oldCount
	$olds
Title	$target

Detailed Description

Helper class for file movement.

Definition at line 3168 of file LocalFile.php.

Constructor & Destructor Documentation

__construct()

LocalFileMoveBatch::__construct	(	File	$file,
		Title	$target )

Parameters

File	$file
Title	$target

Definition at line 3190 of file LocalFile.php.

References $file, and $target.

Member Function Documentation

addCurrent()

LocalFileMoveBatch::addCurrent

(

)

Add the current image to the batch.

Definition at line 3205 of file LocalFile.php.

addOlds()

LocalFileMoveBatch::addOlds

(

)

Add the old versions of the image to the batch.

Returns

string[] List of archive names from old versions

Definition at line 3213 of file LocalFile.php.

References File\DELETED_FILE, list, and wfDebug().

cleanupSource()

LocalFileMoveBatch::cleanupSource ( $triplets )

protected

Cleanup a fully moved array of triplets by deleting the source files.

Called at the end of the move process if everything else went ok.

Parameters

array[]

$triplets

Definition at line 3482 of file LocalFile.php.

Referenced by execute().

cleanupTarget()

LocalFileMoveBatch::cleanupTarget ( $triplets )

protected

Cleanup a partially moved array of triplets by deleting the target files.

Called if something went wrong half way.

Parameters

array[]

$triplets

Definition at line 3466 of file LocalFile.php.

Referenced by execute().

doDBUpdates()

LocalFileMoveBatch::doDBUpdates ( )

protected

Do the database updates and return a new Status indicating how many rows where updated.

Definition at line 3376 of file LocalFile.php.

References $db, $wgCommentTableSchemaMigrationStage, MIGRATION_OLD, and Wikimedia\Rdbms\IDatabase\update().

Referenced by execute().

execute()

LocalFileMoveBatch::execute

(

)

Perform the move.

Returns

Status

Definition at line 3263 of file LocalFile.php.

References cleanupSource(), cleanupTarget(), doDBUpdates(), getMoveTriplets(), FileRepo\OVERWRITE_SAME, removeNonexistentFiles(), verifyDBUpdates(), wfDebugLog(), and wfLocalFile().

getMoveTriplets()

LocalFileMoveBatch::getMoveTriplets ( )

protected

Generate triplets for FileRepo::storeBatch().

Returns

array[]

Definition at line 3414 of file LocalFile.php.

References wfDebugLog().

Referenced by execute().

removeNonexistentFiles()

LocalFileMoveBatch::removeNonexistentFiles ( $triplets )

protected

Removes non-existent files from move batch.

Parameters

array

$triplets

Returns

Status

Definition at line 3436 of file LocalFile.php.

References $file, and wfDebugLog().

Referenced by execute().

verifyDBUpdates()

LocalFileMoveBatch::verifyDBUpdates ( )

protected

Verify the database updates and return a new Status indicating how many rows would be updated.

Returns

Status

Definition at line 3335 of file LocalFile.php.

References $db, and Wikimedia\Rdbms\IDatabase\selectField().

Referenced by execute().

Member Data Documentation

$archive

LocalFileMoveBatch::$archive

protected

Definition at line 3181 of file LocalFile.php.

$cur

LocalFileMoveBatch::$cur

protected

Definition at line 3175 of file LocalFile.php.

$db

IDatabase LocalFileMoveBatch::$db

protected

Definition at line 3184 of file LocalFile.php.

Referenced by doDBUpdates(), and verifyDBUpdates().

$file

LocalFile LocalFileMoveBatch::$file

protected

Definition at line 3170 of file LocalFile.php.

Referenced by __construct(), and removeNonexistentFiles().

$oldCount

LocalFileMoveBatch::$oldCount

protected

Definition at line 3179 of file LocalFile.php.

$olds

LocalFileMoveBatch::$olds

protected

Definition at line 3177 of file LocalFile.php.

$target

Title LocalFileMoveBatch::$target

protected

Definition at line 3173 of file LocalFile.php.

Referenced by __construct().

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

• includes/filerepo/file/LocalFile.php