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authorPierre Schmitz <pierre@archlinux.de>2010-07-28 11:52:48 +0200
committerPierre Schmitz <pierre@archlinux.de>2010-07-28 11:52:48 +0200
commit222b01f5169f1c7e69762e0e8904c24f78f71882 (patch)
tree8e932e12546bb991357ec48eb1638d1770be7a35 /maintenance/deleteArchivedRevisions.php
parent00ab76a6b686e98a914afc1975812d2b1aaa7016 (diff)
update to MediaWiki 1.16.0
Diffstat (limited to 'maintenance/deleteArchivedRevisions.php')
-rw-r--r--maintenance/deleteArchivedRevisions.php71
1 files changed, 54 insertions, 17 deletions
diff --git a/maintenance/deleteArchivedRevisions.php b/maintenance/deleteArchivedRevisions.php
index 87eebfad..c3f8bf11 100644
--- a/maintenance/deleteArchivedRevisions.php
+++ b/maintenance/deleteArchivedRevisions.php
@@ -3,29 +3,66 @@
/**
* Delete archived (deleted from public) revisions from the database
*
- * @file
+ * 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.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
* @ingroup Maintenance
* @author Aaron Schulz
* Shamelessly stolen from deleteOldRevisions.php by Rob Church :)
*/
-$options = array( 'delete', 'help' );
-require_once( 'commandLine.inc' );
-require_once( 'deleteArchivedRevisions.inc' );
+require_once( dirname(__FILE__) . '/Maintenance.php' );
-echo( "Delete Archived Revisions\n\n" );
-
-if( @$options['help'] ) {
- ShowUsage();
-} else {
- DeleteArchivedRevisions( @$options['delete'] );
-}
+class DeleteArchivedRevisions extends Maintenance {
+ public function __construct() {
+ parent::__construct();
+ $this->mDescription = "Deletes all archived revisions\nThese revisions will no longer be restorable";
+ $this->addOption( 'delete', 'Performs the deletion' );
+ }
-function ShowUsage() {
- echo( "Deletes all archived revisions.\n\n" );
- echo( "These revisions will no longer be restorable.\n\n" );
- echo( "Usage: php deleteArchivedRevisions.php [--delete|--help]\n\n" );
- echo( "delete : Performs the deletion\n" );
- echo( " help : Show this usage information\n" );
+ public function execute() {
+ $this->output( "Delete archived revisions\n\n" );
+ # Data should come off the master, wrapped in a transaction
+ $dbw = wfGetDB( DB_MASTER );
+ if( $this->hasOption('delete') ) {
+ $dbw->begin();
+
+ $tbl_arch = $dbw->tableName( 'archive' );
+
+ # Delete as appropriate
+ $this->output( "Deleting archived revisions... " );
+ $dbw->query( "TRUNCATE TABLE $tbl_arch" );
+
+ $count = $dbw->affectedRows();
+ $deletedRows = $count != 0;
+
+ $this->output( "done. $count revisions deleted.\n" );
+
+ # This bit's done
+ # Purge redundant text records
+ $dbw->commit();
+ if( $deletedRows ) {
+ $this->purgeRedundantText( true );
+ }
+ } else {
+ $res = $dbw->selectRow( 'archive', 'COUNT(*) as count', array(), __FUNCTION__ );
+ $this->output( "Found {$res->count} revisions to delete.\n" );
+ $this->output( "Please run the script again with the --delete option to really delete the revisions.\n" );
+ }
+ }
}
+$maintClass = "DeleteArchivedRevisions";
+require_once( DO_MAINTENANCE );