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<?php
namespace MediaWiki\Installer;
use MediaWiki\Installer\Task\SqliteUtils;
use MediaWiki\Status\Status;
/**
* @internal
*/
class SqliteConnectForm extends DatabaseConnectForm {
public function getHtml() {
return $this->getTextBox(
'wgSQLiteDataDir',
'config-sqlite-dir', [],
$this->webInstaller->getHelpBox( 'config-sqlite-dir-help' )
) .
$this->getTextBox(
'wgDBname',
'config-db-name',
[],
$this->webInstaller->getHelpBox( 'config-sqlite-name-help' )
);
}
/**
* @return Status
*/
public function submit() {
$this->setVarsFromRequest( [ 'wgSQLiteDataDir', 'wgDBname' ] );
# Try realpath() if the directory already exists
$dir = $this->realpath( $this->getVar( 'wgSQLiteDataDir' ) );
$result = $this->getSqliteUtils()->checkDataDir( $dir );
if ( $result->isOK() ) {
# Try expanding again in case we've just created it
$dir = $this->realpath( $dir );
$this->setVar( 'wgSQLiteDataDir', $dir );
}
# Table prefix is not used on SQLite, keep it empty
$this->setVar( 'wgDBprefix', '' );
return $result;
}
/**
* Safe wrapper for PHP's realpath() that fails gracefully if it's unable to canonicalize the path.
*
* @param string $path
*
* @return string
*/
private function realpath( $path ) {
return realpath( $path ) ?: $path;
}
private function getSqliteUtils() {
return new SqliteUtils;
}
}
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