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<?php
/**
* MediaWiki installer overrides. See mw-config/overrides/README for details.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
* @file
*/
/**
* @since 1.20
*/
class InstallerOverrides {
private static function getOverrides() {
global $IP;
static $overrides;
if ( !$overrides ) {
$overrides = [
'LocalSettingsGenerator' => 'LocalSettingsGenerator',
'WebInstaller' => 'WebInstaller',
'CliInstaller' => 'CliInstaller',
];
foreach ( glob( "$IP/mw-config/overrides/*.php" ) as $file ) {
require $file;
}
}
return $overrides;
}
/**
* Instantiates and returns an instance of LocalSettingsGenerator or its descendant classes
* @param Installer $installer
* @return LocalSettingsGenerator
*/
public static function getLocalSettingsGenerator( Installer $installer ) {
$className = self::getOverrides()['LocalSettingsGenerator'];
return new $className( $installer );
}
/**
* Instantiates and returns an instance of WebInstaller or its descendant classes
* @param WebRequest $request
* @return WebInstaller
*/
public static function getWebInstaller( WebRequest $request ) {
$className = self::getOverrides()['WebInstaller'];
return new $className( $request );
}
/**
* Instantiates and returns an instance of CliInstaller or its descendant classes
* @param string $siteName
* @param string|null $admin
* @param array $options
* @return CliInstaller
*/
public static function getCliInstaller( $siteName, $admin = null, array $options = [] ) {
$className = self::getOverrides()['CliInstaller'];
return new $className( $siteName, $admin, $options );
}
}
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