Maintenance script to update image metadata records. More...

Inheritance diagram for ImageBuilder:

Collaboration diagram for ImageBuilder:

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Public Member Functions
	__construct ()
	Default constructor.

	addMissingImage ( $filename, $fullpath)

	build ()

	buildImage ()

	buildOldImage ()

	buildTable ( $table, $key, $callback)

	checkMissingImage ( $fullpath)

	crawlMissing ()

	execute ()
	Do the actual work.

	getRepo ()

	imageCallback ( $row, $copy)

	init ( $count, $table)

	oldimageCallback ( $row, $copy)

	progress ( $updated)

Public Member Functions inherited from Maintenance
function	__construct ()

	cleanupChanneled ()
	Clean up channeled output.

	clearParamsAndArgs ()
	Clear all params and arguments.

function	execute ()

	finalSetup ()
	Handle some last-minute setup here.

	getConfig ()

	getDbType ()
	Does the script need different DB access? By default, we give Maintenance scripts normal rights to the DB.

	getName ()
	Get the script's name.

	globals ()
	Potentially debug globals.

	isQuiet ()

	loadParamsAndArgs ( $self=null, $opts=null, $args=null)
	Process command line arguments $mOptions becomes an array with keys set to the option names $mArgs becomes a zero-based array containing the non-option arguments.

	loadSettings ()
	Generic setup for most installs.

	loadWithArgv ( $argv)
	Load params and arguments from a given array of command-line arguments.

	memoryLimit ()
	Normally we disable the memory_limit when running admin scripts.

	outputChanneled ( $msg, $channel=null)
	Message outputter with channeled message support.

	purgeRedundantText ( $delete=true)
	Support function for cleaning up redundant text records.

	runChild ( $maintClass, $classFile=null)
	Run a child maintenance script.

	setConfig (Config $config)

	setDB (IDatabase $db)
	Sets database object to be returned by getDB().

	setup ()
	Do some sanity checking and basic setup.

	updateSearchIndex ( $maxLockTime, $callback, $dbw, $results)
	Perform a search index update with locking.

	updateSearchIndexForPage ( $dbw, $pageId)
	Update the searchindex table for a given pageid.

Protected Attributes
DatabaseBase	$dbw

Protected Attributes inherited from Maintenance
	$mArgList = []

	$mArgs = []

int	$mBatchSize = null
	Batch size.

	$mDbPass

	$mDbUser

	$mDescription = ''

	$mInputLoaded = false

	$mOptions = []

	$mParams = []

	$mQuiet = false

	$mSelf

	$mShortParamsMap = []

Additional Inherited Members
Static Public Member Functions inherited from Maintenance
static	posix_isatty ( $fd)
	Wrapper for posix_isatty() We default as considering stdin a tty (for nice readline methods) but treating stout as not a tty to avoid color codes.

static	readconsole ( $prompt='> ')
	Prompt the console for input.

static	shouldExecute ()
	Should we execute the maintenance script, or just allow it to be included as a standalone class? It checks that the call stack only includes this function and "requires" (meaning was called from the file scope)

Public Attributes inherited from Maintenance
resource	$fileHandle
	Used when creating separate schema files.

array	$orderedOptions = []
	Used to read the options in the order they were passed.

const	DB_ADMIN = 2

const	DB_NONE = 0
	Constants for DB access type.

const	DB_STD = 1

const	STDIN_ALL = 'all'

Protected Member Functions inherited from Maintenance
	activateProfiler ()
	Activate the profiler (assuming $wgProfiler is set)

	addArg ( $arg, $description, $required=true)
	Add some args that are needed.

	addDefaultParams ()
	Add the default parameters to the scripts.

	addDescription ( $text)
	Set the description text.

	addOption ( $name, $description, $required=false, $withArg=false, $shortName=false, $multiOccurrence=false)
	Add a parameter to the script.

	adjustMemoryLimit ()
	Adjusts PHP's memory limit to better suit our needs, if needed.

	afterFinalSetup ()
	Execute a callback function at the end of initialisation.

	beginTransaction (IDatabase $dbw, $fname)
	Begin a transcation on a DB.

	commitTransaction (IDatabase $dbw, $fname)
	Commit the transcation on a DB handle and wait for slaves to catch up.

	deleteOption ( $name)
	Remove an option.

	error ( $err, $die=0)
	Throw an error to the user.

	getArg ( $argId=0, $default=null)
	Get an argument.

	getDB ( $db, $groups=[], $wiki=false)
	Returns a database to be used by current maintenance script.

	getDir ()
	Get the maintenance directory.

	getOption ( $name, $default=null)
	Get an option, or return the default.

	getStdin ( $len=null)
	Return input from stdin.

	hasArg ( $argId=0)
	Does a given argument exist?

	hasOption ( $name)
	Checks to see if a particular param exists.

	loadSpecialVars ()
	Handle the special variables that are global to all scripts.

	maybeHelp ( $force=false)
	Maybe show the help.

	output ( $out, $channel=null)
	Throw some output to the user.

	rollbackTransaction (IDatabase $dbw, $fname)
	Rollback the transcation on a DB handle.

	setBatchSize ( $s=0)
	Set the batch size.

	validateParamsAndArgs ()
	Run some validation checks on the params, etc.

Detailed Description

Maintenance script to update image metadata records.

Definition at line 40 of file rebuildImages.php.

Constructor & Destructor Documentation

◆ __construct()

ImageBuilder::__construct ( )

Default constructor.

Children should call this first if implementing their own constructors

Reimplemented from Maintenance.

Definition at line 47 of file rebuildImages.php.

References $wgUpdateCompatibleMetadata, Maintenance\addDescription(), Maintenance\addOption(), and global.

Member Function Documentation

◆ addMissingImage()

ImageBuilder::addMissingImage	(	$filename,
		$fullpath
	)

Definition at line 189 of file rebuildImages.php.

References $timestamp, $wgContLang, getRepo(), global, output(), and wfLocalFile().

Referenced by checkMissingImage().

◆ build()

ImageBuilder::build ( )

Definition at line 85 of file rebuildImages.php.

References buildImage(), and buildOldImage().

Referenced by execute().

◆ buildImage()

ImageBuilder::buildImage ( )

Definition at line 143 of file rebuildImages.php.

References buildTable().

Referenced by build().

◆ buildOldImage()

ImageBuilder::buildOldImage ( )

Definition at line 156 of file rebuildImages.php.

References buildTable().

Referenced by build().

◆ buildTable()

ImageBuilder::buildTable	(	$table,
		$key,
		$callback
	)

Definition at line 125 of file rebuildImages.php.

References $count, as, DB_SLAVE, Maintenance\getDB(), init(), output(), and progress().

Referenced by buildImage(), and buildOldImage().

◆ checkMissingImage()

ImageBuilder::checkMissingImage ( $fullpath )

Definition at line 177 of file rebuildImages.php.

References addMissingImage(), and wfBaseName().

◆ crawlMissing()

ImageBuilder::crawlMissing ( )

Definition at line 173 of file rebuildImages.php.

References getRepo().

Referenced by execute().

◆ execute()

ImageBuilder::execute ( )

Do the actual work.

All child classes will need to implement this

Reimplemented from Maintenance.

Definition at line 60 of file rebuildImages.php.

References $GLOBALS, build(), crawlMissing(), DB_MASTER, Maintenance\getDB(), and Maintenance\hasOption().

◆ getRepo()

ImageBuilder::getRepo ( )

Returns: FileRepo

Definition at line 77 of file rebuildImages.php.

References RepoGroup\singleton().

Referenced by addMissingImage(), crawlMissing(), imageCallback(), and oldimageCallback().

◆ imageCallback()

ImageBuilder::imageCallback	(	$row,
		$copy
	)

Definition at line 148 of file rebuildImages.php.

References getRepo().

◆ init()

ImageBuilder::init	(	$count,
		$table
	)

Definition at line 90 of file rebuildImages.php.

References $count, and table.

Referenced by buildTable().

◆ oldimageCallback()

ImageBuilder::oldimageCallback	(	$row,
		$copy
	)

Definition at line 160 of file rebuildImages.php.

References getRepo(), and output().

◆ progress()

ImageBuilder::progress ( $updated )

Definition at line 98 of file rebuildImages.php.

References $count, $processed, output(), table, TS_DB, and wfTimestamp().

Referenced by buildTable().

Member Data Documentation

◆ $dbw

DatabaseBase ImageBuilder::$dbw

protected

Definition at line 45 of file rebuildImages.php.

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

maintenance/rebuildImages.php

Public Member Functions

Protected Attributes

Additional Inherited Members