deleteArchivedRevisions.inc

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<?php
class DeleteArchivedRevisionsImplementation {

        public static function doDelete( $maint ) {
                $dbw = wfGetDB( DB_MASTER );

                $dbw->begin( __METHOD__ );

                $tbl_arch = $dbw->tableName( 'archive' );

                # Delete as appropriate
                $maint->handleOutput( "Deleting archived revisions... " );
                $dbw->query( "DELETE FROM $tbl_arch" );

                $count = $dbw->affectedRows();
                $deletedRows = $count != 0;

                $maint->handleOutput( "done. $count revisions deleted.\n" );

                # This bit's done
                # Purge redundant text records
                $dbw->commit( __METHOD__ );
                if ( $deletedRows ) {
                        $maint->purgeRedundantText( true );
                }
        }
}