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quick hackjob to fix damages imports on wikisource

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page records have page_latest wrong (0); find the current rev for each
such page and fix it up.
This commit is contained in:
Brion Vibber 2005-09-16 00:12:48 +00:00
parent 08bdbdb07d
commit e2b06a292f
1 changed files with 73 additions and 0 deletions
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<?php
// quick hackjob to fix damages imports on wikisource
// page records have page_latest wrong
/**
* Copyright (C) 2005 Brion Vibber <brion@pobox.com>
* http://www.mediawiki.org/
*
* 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.,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
* http://www.gnu.org/copyleft/gpl.html
*
* @package MediaWiki
* @subpackage Maintenance
*/
require_once( 'commandLine.inc' );
$fixit = isset( $options['fix'] );
$fname = 'attachLatest';
echo "Looking for pages with page_latest set to 0...\n";
$dbw =& wfGetDB( DB_MASTER );
$result = $dbw->select( 'page',
array( 'page_id', 'page_namespace', 'page_title' ),
array( 'page_latest' => 0 ),
$fname );
$n = 0;
while( $row = $dbw->fetchObject( $result ) ) {
$pageId = intval( $row->page_id );
$title = Title::makeTitle( $row->page_namespace, $row->page_title );
$name = $title->getPrefixedText();
$latestTime = $dbw->selectField( 'revision',
'MAX(rev_timestamp)',
array( 'rev_page' => $pageId ),
$fname );
if( !$latestTime ) {
echo "$wgDBname $pageId [[$name]] can't find latest rev time?!\n";
continue;
}
$revision = Revision::loadFromTimestamp( $dbw, $title, $latestTime );
if( is_null( $revision ) ) {
echo "$wgDBname $pageId [[$name]] latest time $latestTime, can't find revision id\n";
continue;
}
$id = $revision->getId();
echo "$wgDBname $pageId [[$name]] latest time $latestTime, rev id $id\n";
if( $fixit ) {
$article = new Article( $title );
$article->updateRevisionOn( $dbw, $revision );
}
$n++;
}
$dbw->freeResult( $result );
echo "Done! Processed $n pages.\n";
if( !$fixit ) {
echo "This was a dry run; rerun with --fix to update page_latest.\n";
}
?>