MediaWiki  1.23.8
FixBug20757 Class Reference

Maintenance script to fix bug 20757. More...

Inheritance diagram for FixBug20757:
Collaboration diagram for FixBug20757:

Public Member Functions

 __construct ()
 Default constructor. More...
 execute ()
 Do the actual work. More...
 findTextIdInPage ( $pageId, $textId)
 getRevTextMap ( $pageId)
 isUnbrokenStub ( $stub, $secondaryRow)
 This is based on part of HistoryBlobStub::getText(). More...
 waitForSlaves ()
- Public Member Functions inherited from Maintenance
 cleanupChanneled ()
 Clean up channeled output. More...
 clearParamsAndArgs ()
 Clear all params and arguments. More...
 finalSetup ()
 Handle some last-minute setup here. More...
 getDbType ()
 Does the script need different DB access? By default, we give Maintenance scripts normal rights to the DB. More...
 getName ()
 Get the script's name. More...
 globals ()
 Potentially debug globals. More...
 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. More...
 loadSettings ()
 Generic setup for most installs. More...
 memoryLimit ()
 Normally we disable the memory_limit when running admin scripts. More...
 outputChanneled ( $msg, $channel=null)
 Message outputter with channeled message support. More...
 purgeRedundantText ( $delete=true)
 Support function for cleaning up redundant text records. More...
 runChild ( $maintClass, $classFile=null)
 Run a child maintenance script. More...
 setDB (&$db)
 Sets database object to be returned by getDB(). More...
 setup ()
 Do some sanity checking and basic setup. More...
 updateSearchIndex ( $maxLockTime, $callback, $dbw, $results)
 Perform a search index update with locking. More...
 updateSearchIndexForPage ( $dbw, $pageId)
 Update the searchindex table for a given pageid. More...

Public Attributes

 $batchSize = 10000
 $mapCache = array()
 $mapCacheSize = 0
 $maxMapCacheSize = 1000000
- Public Attributes inherited from Maintenance
resource $fileHandle
 Used when creating separate schema files. More...
const DB_ADMIN = 2
const DB_NONE = 0
 Constants for DB access type. More...
const DB_STD = 1
const STDIN_ALL = 'all'

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. More...
static readconsole ( $prompt='> ')
 Prompt the console for input. More...
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) More...
- Protected Member Functions inherited from Maintenance
 addArg ( $arg, $description, $required=true)
 Add some args that are needed. More...
 addDefaultParams ()
 Add the default parameters to the scripts. More...
 addDescription ( $text)
 Set the description text. More...
 addOption ( $name, $description, $required=false, $withArg=false, $shortName=false)
 Add a parameter to the script. More...
 adjustMemoryLimit ()
 Adjusts PHP's memory limit to better suit our needs, if needed. More...
 afterFinalSetup ()
 Execute a callback function at the end of initialisation. More...
 deleteOption ( $name)
 Remove an option. More...
 error ( $err, $die=0)
 Throw an error to the user. More...
 getArg ( $argId=0, $default=null)
 Get an argument. More...
getDB ( $db, $groups=array(), $wiki=false)
 Returns a database to be used by current maintenance script. More...
 getDir ()
 Get the maintenance directory. More...
 getOption ( $name, $default=null)
 Get an option, or return the default. More...
 getStdin ( $len=null)
 Return input from stdin. More...
 hasArg ( $argId=0)
 Does a given argument exist? More...
 hasOption ( $name)
 Checks to see if a particular param exists. More...
 loadSpecialVars ()
 Handle the special variables that are global to all scripts. More...
 maybeHelp ( $force=false)
 Maybe show the help. More...
 output ( $out, $channel=null)
 Throw some output to the user. More...
 setBatchSize ( $s=0)
 Set the batch size. More...
 validateParamsAndArgs ()
 Run some validation checks on the params, etc. More...
- Protected Attributes inherited from Maintenance
 $mArgList = array()
 $mArgs = array()
int $mBatchSize = null
 Batch size. More...
 $mDescription = ''
 $mInputLoaded = false
 $mOptions = array()
 $mParams = array()
 $mQuiet = false
 $mShortParamsMap = array()

Detailed Description

Maintenance script to fix bug 20757.

Definition at line 31 of file fixBug20757.php.

Constructor & Destructor Documentation

◆ __construct()

FixBug20757::__construct ( )

Default constructor.

Children should call this first if implementing their own constructors

Reimplemented from Maintenance.

Definition at line 37 of file fixBug20757.php.

References Maintenance\addOption().

Member Function Documentation

◆ execute()

FixBug20757::execute ( )

Do the actual work.

All child classes will need to implement this

Reimplemented from Maintenance.

Definition at line 44 of file fixBug20757.php.

References $dbr, $flags, $res, array(), as, DB_MASTER, DB_SLAVE, ExternalStore\fetchFromURL(), findTextIdInPage(), Maintenance\getOption(), isUnbrokenStub(), waitForSlaves(), and wfGetDB().

◆ findTextIdInPage()

FixBug20757::findTextIdInPage (   $pageId,

Definition at line 268 of file fixBug20757.php.

References getRevTextMap().

Referenced by execute().

◆ getRevTextMap()

FixBug20757::getRevTextMap (   $pageId)

Definition at line 277 of file fixBug20757.php.

References $dbr, $res, array(), as, DB_SLAVE, key, and wfGetDB().

Referenced by findTextIdInPage().

◆ isUnbrokenStub()

FixBug20757::isUnbrokenStub (   $stub,

This is based on part of HistoryBlobStub::getText().

Determine if the text can be retrieved from the row in the normal way.


Definition at line 309 of file fixBug20757.php.

References $flags, $path, and list.

Referenced by execute().

◆ waitForSlaves()

FixBug20757::waitForSlaves ( )

Definition at line 259 of file fixBug20757.php.

References wfWaitForSlaves().

Referenced by execute().

Member Data Documentation

◆ $batchSize

FixBug20757::$batchSize = 10000

Definition at line 32 of file fixBug20757.php.

◆ $mapCache

FixBug20757::$mapCache = array()

Definition at line 33 of file fixBug20757.php.

◆ $mapCacheSize

FixBug20757::$mapCacheSize = 0

Definition at line 34 of file fixBug20757.php.

◆ $maxMapCacheSize

FixBug20757::$maxMapCacheSize = 1000000

Definition at line 35 of file fixBug20757.php.

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