Class for setting up the MediaWiki database using SQLLite. More...

Inheritance diagram for SqliteInstaller:

Collaboration diagram for SqliteInstaller:

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Public Member Functions
	checkPrerequisites ()

	createTables ()

	getConnectForm ()
	Get HTML for a web form that configures this database.

	getGlobalDefaults ()
	Get a name=>value map of MW configuration globals for the default values.

	getLocalSettings ()

	getName ()
	Return the internal name, e.g.

	isCompiled ()

	needsUpgrade ()

	openConnection ()

	setupDatabase ()

	setupSearchIndex (&$status)

	submitConnectForm ()

Public Member Functions inherited from DatabaseInstaller
	__construct ( $parent)
	Construct and initialise parent.

	createExtensionTables ()
	Create the tables for each extension the user enabled.

	doUpgrade ()
	Perform database upgrades.

	enableLB ()
	Set up LBFactory so that wfGetDB() etc.

	getCheckBox ( $var, $label, $attribs=[], $helpData="")
	Get a labelled checkbox to configure a local boolean variable.

	getConnection ()
	Connect to the database using the administrative user/password currently defined in the session.

	getGlobalNames ()
	Get an array of MW configuration globals that will be configured by this class.

	getInstallUserBox ()
	Get a standard install-user fieldset.

	getInternalDefaults ()
	Get a name=>value map of internal variables used during installation.

	getPasswordBox ( $var, $label, $attribs=[], $helpData="")
	Get a labelled password box to configure a local variable.

	getRadioSet ( $params)
	Get a set of labelled radio buttons.

	getReadableName ()
	Get the internationalised name for this DBMS.

	getSchemaPath ( $db)
	Return a path to the DBMS-specific schema file, otherwise default to tables.sql.

	getSchemaVars ()
	Override this to provide DBMS-specific schema variables, to be substituted into tables.sql and other schema files.

	getSettingsForm ()
	Get HTML for a web form that retrieves settings used for installation.

	getTextBox ( $var, $label, $attribs=[], $helpData="")
	Get a labelled text box to configure a local variable.

	getUpdateKeysPath ( $db)
	Return a path to the DBMS-specific update key file, otherwise default to update-keys.sql.

	getVar ( $var, $default=null)
	Get a variable, taking local defaults into account.

	getWebUserBox ( $noCreateMsg=false)
	Get a standard web-user fieldset.

	insertUpdateKeys ()
	Insert update keys into table to prevent running unneded updates.

	outputHandler ( $string)

	populateInterwikiTable ()
	Common function for databases that don't understand the MySQLish syntax of interwiki.sql.

	preInstall ()
	Allow DB installers a chance to make last-minute changes before installation occurs.

	preUpgrade ()
	Allow DB installers a chance to make checks before upgrade.

	setupSchemaVars ()
	Set appropriate schema variables in the current database connection.

	setVar ( $name, $value)
	Convenience alias for $this->parent->setVar()

	setVarsFromRequest ( $varNames)
	Convenience function to set variables based on form data.

	submitInstallUserBox ()
	Submit a standard install user fieldset.

	submitSettingsForm ()
	Set variables based on the request array, assuming it was submitted via the form return by getSettingsForm().

	submitWebUserBox ()
	Submit the form from getWebUserBox().

Public Attributes
DatabaseSqlite	$db

Public Attributes inherited from DatabaseInstaller
Database	$db = null
	The database connection.

WebInstaller	$parent
	The Installer object.

Static Public Attributes
static	$minimumVersion = '3.3.7'

Static Public Attributes inherited from DatabaseInstaller
static string	$minimumVersion
	Set by subclasses.

Protected Member Functions
	makeStubDBFile ( $dir, $db)

Protected Attributes
	$globalNames

Protected Attributes inherited from DatabaseInstaller
array	$globalNames = []
	Array of MW configuration globals this class uses.

array	$internalDefaults = []
	Internal variables for installation.

Static Protected Attributes
static	$notMiniumumVerisonMessage = 'config-outdated-sqlite'

Static Protected Attributes inherited from DatabaseInstaller
static string	$notMiniumumVerisonMessage
	Set by subclasses.

Static Private Member Functions
static	dataDirOKmaybeCreate ( $dir, $create=false)

static	realpath ( $path)
	Safe wrapper for PHP's realpath() that fails gracefully if it's unable to canonicalize the path.

Additional Inherited Members
Static Public Member Functions inherited from DatabaseInstaller
static	meetsMinimumRequirement ( $serverVersion)
	Whether the provided version meets the necessary requirements for this type.

Static Protected Member Functions inherited from DatabaseInstaller
static	checkExtension ( $name)
	Convenience function.

Detailed Description

Class for setting up the MediaWiki database using SQLLite.

Since: 1.17

Definition at line 34 of file SqliteInstaller.php.

Member Function Documentation

◆ checkPrerequisites()

SqliteInstaller::checkPrerequisites ( )

Returns: Status

Reimplemented from DatabaseInstaller.

Definition at line 61 of file SqliteInstaller.php.

References $db, $result, and Wikimedia\Rdbms\DatabaseSqlite\getServerVersion().

◆ createTables()

SqliteInstaller::createTables ( )

Returns: Status

Reimplemented from DatabaseInstaller.

Definition at line 313 of file SqliteInstaller.php.

References setupSearchIndex().

◆ dataDirOKmaybeCreate()

static SqliteInstaller::dataDirOKmaybeCreate	(		$dir,
			$create = false )

staticprivate

Parameters

string	$dir
bool	$create

Returns: Status

Definition at line 142 of file SqliteInstaller.php.

References Installer\maybeGetWebserverPrimaryGroup(), and wfMkdirParents().

Referenced by setupDatabase(), and submitConnectForm().

◆ getConnectForm()

SqliteInstaller::getConnectForm ( )

Get HTML for a web form that configures this database.

Configuration at this time should be the minimum needed to connect and test whether install or upgrade is required.

If this is called, $this->parent can be assumed to be a WebInstaller.

Reimplemented from DatabaseInstaller.

Definition at line 87 of file SqliteInstaller.php.

References DatabaseInstaller\getTextBox().

◆ getGlobalDefaults()

SqliteInstaller::getGlobalDefaults ( )

Get a name=>value map of MW configuration globals for the default values.

Returns: array

Reimplemented from DatabaseInstaller.

Definition at line 73 of file SqliteInstaller.php.

References $path.

◆ getLocalSettings()

SqliteInstaller::getLocalSettings ( )

Returns: string

Reimplemented from DatabaseInstaller.

Definition at line 341 of file SqliteInstaller.php.

References DatabaseInstaller\getVar().

◆ getName()

SqliteInstaller::getName ( )

Return the internal name, e.g.

'mysql', or 'sqlite'.

Reimplemented from DatabaseInstaller.

Definition at line 49 of file SqliteInstaller.php.

◆ isCompiled()

SqliteInstaller::isCompiled ( )

Returns: bool Returns true if the client library is compiled in.

Reimplemented from DatabaseInstaller.

Definition at line 53 of file SqliteInstaller.php.

References DatabaseInstaller\checkExtension().

◆ makeStubDBFile()

SqliteInstaller::makeStubDBFile	(		$dir,
			$db )

protected

Parameters

string	$dir
string	$db

Returns: Status

Definition at line 295 of file SqliteInstaller.php.

References $db.

Referenced by setupDatabase().

◆ needsUpgrade()

SqliteInstaller::needsUpgrade ( )

Returns: bool

Reimplemented from DatabaseInstaller.

Definition at line 202 of file SqliteInstaller.php.

References DatabaseInstaller\getVar().

◆ openConnection()

SqliteInstaller::openConnection ( )

Returns: Status

Reimplemented from DatabaseInstaller.

Definition at line 184 of file SqliteInstaller.php.

References $db, $e, and DatabaseInstaller\getVar().

◆ realpath()

static SqliteInstaller::realpath ( $path )

staticprivate

Safe wrapper for PHP's realpath() that fails gracefully if it's unable to canonicalize the path.

Parameters

string $path

Returns: string

Definition at line 108 of file SqliteInstaller.php.

References $path, $result, and realpath().

Referenced by realpath(), and submitConnectForm().

◆ setupDatabase()

SqliteInstaller::setupDatabase ( )

Returns: Status

Reimplemented from DatabaseInstaller.

Definition at line 217 of file SqliteInstaller.php.

References $db, $e, dataDirOKmaybeCreate(), DatabaseInstaller\getConnection(), DatabaseInstaller\getVar(), makeStubDBFile(), DatabaseInstaller\setupSchemaVars(), and DatabaseInstaller\setVar().

◆ setupSearchIndex()

SqliteInstaller::setupSearchIndex ( & $status )

Parameters

Status &$status

Returns: Status

Definition at line 323 of file SqliteInstaller.php.

References $IP.

Referenced by createTables().

◆ submitConnectForm()

SqliteInstaller::submitConnectForm ( )

Returns: Status

Reimplemented from DatabaseInstaller.

Definition at line 120 of file SqliteInstaller.php.

References $result, dataDirOKmaybeCreate(), DatabaseInstaller\getVar(), realpath(), DatabaseInstaller\setVar(), and DatabaseInstaller\setVarsFromRequest().

Member Data Documentation

◆ $db

DatabaseSqlite SqliteInstaller::$db

Definition at line 42 of file SqliteInstaller.php.

Referenced by checkPrerequisites(), makeStubDBFile(), openConnection(), and setupDatabase().

◆ $globalNames

SqliteInstaller::$globalNames

protected

Initial value:

= [
        'wgDBname',
        'wgSQLiteDataDir',
    ]

Definition at line 44 of file SqliteInstaller.php.

◆ $minimumVersion

SqliteInstaller::$minimumVersion = '3.3.7'

static

Definition at line 36 of file SqliteInstaller.php.

◆ $notMiniumumVerisonMessage

SqliteInstaller::$notMiniumumVerisonMessage = 'config-outdated-sqlite'

staticprotected

Definition at line 37 of file SqliteInstaller.php.

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

includes/installer/SqliteInstaller.php

Public Member Functions

Public Attributes

Static Public Attributes

Protected Member Functions

Protected Attributes

Static Protected Attributes

Static Private Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ checkPrerequisites()

◆ createTables()

◆ dataDirOKmaybeCreate()

◆ getConnectForm()

◆ getGlobalDefaults()

◆ getLocalSettings()

◆ getName()

◆ isCompiled()

◆ makeStubDBFile()

◆ needsUpgrade()

◆ openConnection()

◆ realpath()

◆ setupDatabase()

◆ setupSearchIndex()

◆ submitConnectForm()

Member Data Documentation

◆ $db

◆ $globalNames

◆ $minimumVersion

◆ $notMiniumumVerisonMessage