includes/export/ExportProgressFilter.php

   1 <?php
   2 /**
   3  * Copyright © 2005 Brion Vibber <brion@pobox.com>
   4  * https://www.mediawiki.org/
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License along
  17  * with this program; if not, write to the Free Software Foundation, Inc.,
  18  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  19  * http://www.gnu.org/copyleft/gpl.html
  20  *
  21  * @file
  22  */
  23
  24 /**
  25  * @ingroup Dump
  26  */
  27 class ExportProgressFilter extends DumpFilter {
  28         /**
  29          * @var BackupDumper
  30          */
  31         private $progress;
  32
  33         /**
  34          * @param DumpOutput &$sink
  35          * @param BackupDumper &$progress
  36          */
  37         function __construct( &$sink, &$progress ) {
  38                 parent::__construct( $sink );
  39                 $this->progress = $progress;
  40         }
  41
  42         function writeClosePage( $string ) {
  43                 parent::writeClosePage( $string );
  44                 $this->progress->reportPage();
  45         }
  46
  47         function writeRevision( $rev, $string ) {
  48                 parent::writeRevision( $rev, $string );
  49                 $this->progress->revCount();
  50         }
  51 }