Inherits MediaWiki\Installer\DatabaseUpdater.

Collaboration diagram for MediaWiki\Installer\SqliteUpdater:

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Protected Member Functions
	doFixIpbAddressUniqueIndex ()

	getCoreUpdateList ()
	Get an array of updates to perform on the database.

	indexHasField ( $table, $index, $field)
	Check whether an index contains a field.

Protected Member Functions inherited from MediaWiki\Installer\DatabaseUpdater
	__construct (IMaintainableDatabase &$db, $shared, Maintenance $maintenance=null)

	addField ( $table, $field, $patch, $fullpath=false)
	Add a new field to an existing table.

	addIndex ( $table, $index, $patch, $fullpath=false)
	Add a new index to an existing table.

	addTable ( $name, $patch, $fullpath=false)
	Add a new table to the database.

	appendLine ( $line)
	Append a line to the open file handle.

	applyPatch ( $path, $isFullPath=false, $msg=null)
	Applies a SQL patch.

	checkStats ()
	Check the site_stats table is not properly populated.

	copyFile ( $filename)
	Append an SQL fragment to the open file handle.

	doCollationUpdate ()
	Update CategoryLinks collation.

	doConvertDjvuMetadata ()

	doTable ( $name)
	Returns whether updates should be executed on the database table $name.

	dropField ( $table, $field, $patch, $fullpath=false)
	Drop a field from an existing table.

	dropIndex ( $table, $index, $patch, $fullpath=false)
	Drop an index from an existing table.

	dropTable ( $table, $patch=false, $fullpath=false)
	If the specified table exists, drop it, or execute the patch if one is provided.

	getExtensionUpdates ()
	Get the list of extension-defined updates.

	ifFieldExists ( $table, $field, $func,... $params)
	Only run a function if the named field exists.

	ifTableNotExists ( $table, $func,... $params)
	Only run a function if a table does not exist.

	migratePagelinks ()

	migrateTemplatelinks ()

	modifyField ( $table, $field, $patch, $fullpath=false)
	Modify an existing field.

	modifyTable ( $table, $patch, $fullpath=false)
	Modify an existing table, similar to modifyField.

	rebuildLocalisationCache ()
	Rebuilds the localisation cache.

	renameIndex ( $table, $oldIndex, $newIndex, $skipBothIndexExistWarning, $patch, $fullpath=false)
	Rename an index from an existing table.

	runMaintenance ( $class, $script)
	Run a maintenance script.

Additional Inherited Members
Public Member Functions inherited from MediaWiki\Installer\DatabaseUpdater
	addExtensionField ( $tableName, $columnName, $sqlPath)
	Add a field to an existing extension table.

	addExtensionIndex ( $tableName, $indexName, $sqlPath)
	Add an index to an existing extension table.

	addExtensionTable ( $tableName, $sqlPath)
	Convenience wrapper for addExtensionUpdate() when adding a new table (which is the most common usage of updaters in an extension) Intended for use in LoadExtensionSchemaUpdates hook handlers.

	addExtensionUpdate (array $update)
	Add a new update coming from an extension.

	addExtensionUpdateOnVirtualDomain (array $update)
	Add a new update coming from an extension on virtual domain databases.

	addPostDatabaseUpdateMaintenance ( $class)
	Add a maintenance script to be run after the database updates are complete.

	doUpdates (array $what=[ 'core', 'extensions', 'stats'])
	Do all the updates.

	dropExtensionField ( $tableName, $columnName, $sqlPath)
	Drop a field from an extension table.

	dropExtensionIndex ( $tableName, $indexName, $sqlPath)
	Drop an index from an extension table Intended for use in LoadExtensionSchemaUpdates hook handlers.

	dropExtensionTable ( $tableName, $sqlPath=false)
	Drop an extension table.

	fieldExists ( $tableName, $fieldName)

	getDB ()
	Get a database connection to run updates.

	getPostDatabaseUpdateMaintenance ()

	getSchemaVars ()
	Get appropriate schema variables in the current database connection.

	insertUpdateRow ( $key, $val=null)
	Helper function: Add a key to the updatelog table.

	modifyExtensionField ( $tableName, $fieldName, $sqlPath)
	Modify an existing field in an extension table.

	modifyExtensionTable ( $tableName, $sqlPath)
	Modify an existing extension table.

	output ( $str)
	Output some text.

	patchPath (IDatabase $db, $patch)
	Get the full path of a patch file.

	purgeCache ()
	Purge various database caches.

	renameExtensionIndex ( $tableName, $oldIndexName, $newIndexName, $sqlPath, $skipBothIndexExistWarning=false)
	Rename an index on an extension table Intended for use in LoadExtensionSchemaUpdates hook handlers.

	setAutoExtensionHookContainer (HookContainer $hookContainer)
	Set the HookContainer to use for loading extension schema updates.

	setFileAccess ()
	Set any .htaccess files or equivalent for storage repos.

	tableExists ( $tableName)

	updateRowExists ( $key)
	Helper function: check if the given key is present in the updatelog table.

Static Public Member Functions inherited from MediaWiki\Installer\DatabaseUpdater
static	newForDB (IMaintainableDatabase $db, $shared=false, Maintenance $maintenance=null)

Public Attributes inherited from MediaWiki\Installer\DatabaseUpdater
const	REPLICATION_WAIT_TIMEOUT = 300

Protected Attributes inherited from MediaWiki\Installer\DatabaseUpdater
HookContainer null	$autoExtensionHookContainer

IMaintainableDatabase	$db
	Handle to the database subclass.

array	$extensionUpdates = []
	List of extension-provided database updates.

array	$extensionUpdatesWithVirtualDomains = []
	List of extension-provided database updates on virtual domain dbs.

resource null	$fileHandle = null
	File handle for SQL output.

Maintenance	$maintenance

string[]	$postDatabaseUpdateMaintenance
	Scripts to run after database update Should be a subclass of LoggedUpdateMaintenance.

	$shared = false

bool	$skipSchema = false
	Flag specifying whether to skip schema (e.g., SQL-only) updates.

array	$updates = []
	Array of updates to perform on the database.

array	$updatesSkipped = []
	Array of updates that were skipped.

Detailed Description

Definition at line 41 of file SqliteUpdater.php.

Member Function Documentation

◆ doFixIpbAddressUniqueIndex()

MediaWiki\Installer\SqliteUpdater::doFixIpbAddressUniqueIndex ( )

protected

Definition at line 187 of file SqliteUpdater.php.

References MediaWiki\Installer\DatabaseUpdater\applyPatch(), MediaWiki\Installer\SqliteUpdater\indexHasField(), and MediaWiki\Installer\DatabaseUpdater\output().

◆ getCoreUpdateList()

MediaWiki\Installer\SqliteUpdater::getCoreUpdateList ( )

protected

Get an array of updates to perform on the database.

Should return a multidimensional array. The main key is the MediaWiki version (1.12, 1.13...) with the values being arrays of updates.

Returns: array[]

Reimplemented from MediaWiki\Installer\DatabaseUpdater.

Definition at line 43 of file SqliteUpdater.php.

◆ indexHasField()

MediaWiki\Installer\SqliteUpdater::indexHasField	(	$table,
		$index,
		$field )

protected

Check whether an index contains a field.

Parameters

string	$table	Table name
string	$index	Index name to check
string	$field	Field that should be in the index

Returns: bool

Definition at line 172 of file SqliteUpdater.php.

References MediaWiki\Installer\DatabaseUpdater\output().

Referenced by MediaWiki\Installer\SqliteUpdater\doFixIpbAddressUniqueIndex().

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

includes/installer/SqliteUpdater.php

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ doFixIpbAddressUniqueIndex()

◆ getCoreUpdateList()

◆ indexHasField()