class DeleteDefaultMessages extends Maintenance {
public function __construct() {
parent::__construct();
- $this->mDescription = "Deletes all pages in the MediaWiki namespace" .
- " which were last edited by \"MediaWiki default\"";
+ $this->addDescription( 'Deletes all pages in the MediaWiki namespace' .
+ ' which were last edited by "MediaWiki default"' );
}
public function execute() {
global $wgUser;
$this->output( "Checking existence of old default messages..." );
- $dbr = wfGetDB( DB_SLAVE );
+ $dbr = $this->getDB( DB_SLAVE );
$res = $dbr->select( array( 'page', 'revision' ),
array( 'page_namespace', 'page_title' ),
array(
# Handle deletion
$this->output( "\n...deleting old default messages (this may take a long time!)...", 'msg' );
- $dbw = wfGetDB( DB_MASTER );
+ $dbw = $this->getDB( DB_MASTER );
foreach ( $res as $row ) {
wfWaitForSlaves();