Inheritance diagram for CreatePdfThumbnailsJob:

Collaboration diagram for CreatePdfThumbnailsJob:

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Public Member Functions
	__construct ( $title, $params)
	Construct a thumbnail job. More...

	run ()
	Run a thumbnail job on a given PDF file. More...

Public Member Functions inherited from Job
	__construct ( $command, $title, $params=false)

	allowRetries ()

	getDeduplicationInfo ()
	Subclasses may need to override this to make duplication detection work. More...

	getLastError ()

	getParams ()

	getQueuedTimestamp ()

	getReadyTimestamp ()

	getReleaseTimestamp ()

	getRequestId ()

	getRootJobParams ()

	getTitle ()

	getType ()

	hasExecutionFlag ( $flag)

	hasRootJobParams ()

	ignoreDuplicates ()
	Whether the queue should reject insertion of this job if a duplicate exists. More...

	isRootJob ()

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

	toString ()

	workItemCount ()

Static Public Member Functions
static	insertJobs ( $upload, $mime, &$error)

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

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

Public Attributes
const	BIG_THUMB = 1
	Flags for thumbnail jobs. More...

const	SMALL_THUMB = 2

Public Attributes inherited from Job
string	$command

array	$metadata = []
	Additional queue metadata. More...

array	$params
	Array of job parameters. More...

Additional Inherited Members
Protected Member Functions inherited from Job
	addTeardownCallback ( $callback)

	setLastError ( $error)

Protected Attributes inherited from Job
string	$error
	Text for error that occurred last. More...

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

bool	$removeDuplicates
	Expensive jobs may set this to true. More...

callable[]	$teardownCallbacks = []

Title	$title

Detailed Description

Definition at line 3 of file CreatePdfThumbnailsJob.php.

Constructor & Destructor Documentation

◆ __construct()

CreatePdfThumbnailsJob::__construct	(	$title,
		$params
	)

Construct a thumbnail job.

Parameters

Title	$title	Title object
array	$params	Associative array of options: page: page number for which the thumbnail will be created jobtype: CreatePDFThumbnailsJob::BIG_THUMB or CreatePDFThumbnailsJob::SMALL_THUMB BIG_THUMB will create a thumbnail visible for full thumbnail view, SMALL_THUMB will create a thumbnail shown in "previous page"/"next page" boxes

Definition at line 20 of file CreatePdfThumbnailsJob.php.

References Job\$params, and Job\$title.

Member Function Documentation

◆ insertJobs()

static CreatePdfThumbnailsJob::insertJobs	(		$upload,
			$mime,
		&	$error
	)

static

Parameters

UploadBase	$upload
string	$mime
string	&$error

Returns: bool

Definition at line 95 of file CreatePdfThumbnailsJob.php.

References Job\$metadata, $mime, Job\$title, MediaWiki\MediaWikiServices\getInstance(), JobQueueGroup\singleton(), unserialize(), and wfDebugLog().

◆ run()

CreatePdfThumbnailsJob::run ( )

Run a thumbnail job on a given PDF file.

Returns: bool true

Reimplemented from Job.

Definition at line 28 of file CreatePdfThumbnailsJob.php.

References $wgImageLimits, BIG_THUMB, User\getDefaultOption(), Linker\makeThumbLinkObj(), SMALL_THUMB, title, wfDebugLog(), and wfLocalFile().

Member Data Documentation

◆ BIG_THUMB

const CreatePdfThumbnailsJob::BIG_THUMB = 1

Flags for thumbnail jobs.

Definition at line 7 of file CreatePdfThumbnailsJob.php.

Referenced by run().

◆ SMALL_THUMB

const CreatePdfThumbnailsJob::SMALL_THUMB = 2

Definition at line 8 of file CreatePdfThumbnailsJob.php.

Referenced by run().

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

extensions/PdfHandler/includes/CreatePdfThumbnailsJob.php

Public Member Functions

Static Public Member Functions

Public Attributes

Additional Inherited Members