quick hackjob to fix damages imports on wikisource

page records have page_latest wrong (0); find the current rev for each
such page and fix it up.

diff --git a/maintenance/attachLatest.php b/maintenance/attachLatest.php
new file mode 100644 (file)
index 0000000..65394ef
--- /dev/null
+++ b/maintenance/attachLatest.php
@@ -0,0 +1,73 @@
+<?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";
+}
+
+?>