Fix any double redirects after moving a page. More...

Collaboration diagram for MediaWiki\JobQueue\Jobs\DoubleRedirectJob:

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Public Member Functions

__construct (PageReference $page, array $params, RevisionLookup $revisionLookup, MagicWordFactory $magicWordFactory, WikiPageFactory $wikiPageFactory)

run ()

Public Member Functions inherited from MediaWiki\JobQueue\Job

__construct ( $command, $params=null)

allowRetries ()

Whether to retry execution of this job if run() returned false or threw an exception.

Warning: In some setups (i.e. when using change-propagation) jobs may still be retried even when this is false if the job fails due to a timeout unless it is also configured in change-prop config (T358939).

Returns: bool Whether this job can be retried on failure by job runners

Since: 1.21

getDeduplicationInfo ()

Subclasses may need to override this to make duplication detection work.

getLastError ()

Returns: string

getMetadata ( $field=null)

getParams ()

Returns: array Parameters that specify sources, targets, and options for execution

getQueuedTimestamp ()

getReadyTimestamp ()

Returns: int|null UNIX timestamp of when the job was runnable, or null

Since: 1.26

getReleaseTimestamp ()

getRequestId ()

Returns: string|null Id of the request that created this job. Follows jobs recursively, allowing to track the id of the request that started a job when jobs insert jobs which insert other jobs.

Since: 1.27

getRootJobParams ()

getTitle ()

getType ()

Returns: string Job type that defines what sort of changes this job makes

hasExecutionFlag ( $flag)

Parameters

int $flag JOB_* class constant

Returns: bool

Since: 1.31

hasRootJobParams ()

ignoreDuplicates ()

Whether the queue should reject insertion of this job if a duplicate exists.

isRootJob ()

setMetadata ( $field, $value)

teardown ( $status)

toString ()

Returns: string Debugging string describing the job

workItemCount ()

Public Member Functions inherited from MediaWiki\JobQueue\RunnableJob

tearDown ( $status)

Do any final cleanup after run(), deferred updates, and all DB commits happen.

Static Public Member Functions
static	fixRedirects ( $reason, $redirTitle)
	Insert jobs into the job queue to fix redirects to the given title.

static	getFinalDestination ( $title)
	Get the final destination of a redirect.

Static Public Member Functions inherited from MediaWiki\JobQueue\Job
static	factory ( $command, $params=[])
	Create the appropriate object to handle a specific job.

static	newRootJobParams ( $key)
	Get "root job" parameters for a task.

Additional Inherited Members
Public Attributes inherited from MediaWiki\JobQueue\Job
string	$command

array	$metadata = []
	Additional queue metadata.

array	$params
	Array of job parameters.

Protected Member Functions inherited from MediaWiki\JobQueue\Job
	addTeardownCallback ( $callback)

	setLastError ( $error)

Protected Attributes inherited from MediaWiki\JobQueue\Job
string	$error
	Text for error that occurred last.

int	$executionFlags = 0
	Bitfield of JOB_* class constants.

bool	$removeDuplicates = false
	Expensive jobs may set this to true.

callable[]	$teardownCallbacks = []

Title	$title

Detailed Description

Fix any double redirects after moving a page.

Definition at line 27 of file DoubleRedirectJob.php.

Constructor & Destructor Documentation

◆ __construct()

MediaWiki\JobQueue\Jobs\DoubleRedirectJob::__construct	(	PageReference	$page,
		array	$params,
		RevisionLookup	$revisionLookup,
		MagicWordFactory	$magicWordFactory,
		WikiPageFactory	$wikiPageFactory )

Parameters

PageReference	$page
array	$params	Expected to contain these elements: 'redirTitle' => string The title that changed and should be fixed. 'reason' => string Reason for the change, can be "move" or "maintenance". Used as a suffix for the message keys "double-redirect-fixed-move" and "double-redirect-fixed-maintenance". ]
RevisionLookup	$revisionLookup
MagicWordFactory	$magicWordFactory
WikiPageFactory	$wikiPageFactory

Definition at line 64 of file DoubleRedirectJob.php.

References MediaWiki\JobQueue\Job\$params.

Member Function Documentation

◆ fixRedirects()

static MediaWiki\JobQueue\Jobs\DoubleRedirectJob::fixRedirects	(		$reason,
			$redirTitle )

static

Insert jobs into the job queue to fix redirects to the given title.

Parameters

string	$reason	The reason for the fix, see message "double-redirect-fixed-<reason>"
LinkTarget	$redirTitle	The title which has changed, redirects pointing to this title are fixed

Definition at line 85 of file DoubleRedirectJob.php.

References MediaWiki\JobQueue\Job\$title, MediaWiki\Title\Title\canExist(), MediaWiki\Title\Title\getDBkey(), MediaWiki\MediaWikiServices\getInstance(), and MediaWiki\Title\Title\getNamespace().