From 1c9773bd015adbf8aedb3b1777f0e087906baf6f Mon Sep 17 00:00:00 2001
From: Brion Vibber <brion@users.mediawiki.org>
Date: Wed, 24 Jun 2009 02:49:24 +0000
Subject: Revert r52336 "Merge maintenance-work branch:" Seems to have broken a
 bunch of stuff. Don't commit giant non-critical changes that break Setup.php
 and all maint scripts. Thanks!

---
 maintenance/nukePage.php | 98 +++++++-----------------------------------------
 1 file changed, 14 insertions(+), 84 deletions(-)

(limited to 'maintenance/nukePage.php')

diff --git a/maintenance/nukePage.php b/maintenance/nukePage.php
index ac2059f223d5..b3bfc7626de4 100644
--- a/maintenance/nukePage.php
+++ b/maintenance/nukePage.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * Erase a page record from the database
  * Irreversible (can't use standard undelete) and does not update link tables
@@ -8,92 +9,21 @@
  * @author Rob Church <robchur@gmail.com>
  */
 
-require_once( "Maintenance.php" );
-
-class NukePage extends Maintenance {
-	public function __construct() {
-		parent::__construct();
-		$this->mDescription = "Remove a page record from the database";
-		$this->addParam( 'delete', "Actually delete the page" );
-		$this->addArgs( array( 'title' ) );
-	}
-
-	public function execute() {
-
-		$name = $this->getArg();
-		$delete = $this->getOption( 'delete', false );
-
-		$dbw = wfGetDB( DB_MASTER );
-		$dbw->begin();
-
-		$tbl_pag = $dbw->tableName( 'page' );
-		$tbl_rec = $dbw->tableName( 'recentchanges' );
-		$tbl_rev = $dbw->tableName( 'revision' );
-
-		# Get page ID
-		$this->output( "Searching for \"$name\"..." );
-		$title = Title::newFromText( $name );
-		if( $title ) {
-			$id   = $title->getArticleID();
-			$real = $title->getPrefixedText();
-			$isGoodArticle = $title->isContentPage();
-			$this->output( "found \"$real\" with ID $id.\n" );
+require_once( 'commandLine.inc' );
+require_once( 'nukePage.inc' );
 
-			# Get corresponding revisions
-			$this->output( "Searching for revisions..." );
-			$res = $dbw->query( "SELECT rev_id FROM $tbl_rev WHERE rev_page = $id" );
-			while( $row = $dbw->fetchObject( $res ) ) {
-				$revs[] = $row->rev_id;
-			}
-			$count = count( $revs );
-			$this->output( "found $count.\n" );
+echo( "Erase Page Record\n\n" );
 
-			# Delete the page record and associated recent changes entries
-			if( $delete ) {
-				$this->output( "Deleting page record..." );
-				$dbw->query( "DELETE FROM $tbl_pag WHERE page_id = $id" );
-				$this->output( "done.\n" );
-				$this->output( "Cleaning up recent changes..." );
-				$dbw->query( "DELETE FROM $tbl_rec WHERE rc_cur_id = $id" );
-				$this->output( "done.\n" );
-			}
-
-			$dbw->commit();
-
-			# Delete revisions as appropriate
-			if( $delete && $count ) {
-				$this->output( "Deleting revisions..." );
-				$this->deleteRevisions( $revs );
-				$this->output( "done.\n" );
-				$this->purgeRedundantText( true );
-			}
-
-			# Update stats as appropriate
-			if ( $delete ) {
-				$this->output( "Updating site stats..." );
-				$ga = $isGoodArticle ? -1 : 0; // if it was good, decrement that too
-				$stats = new SiteStatsUpdate( 0, -$count, $ga, -1 );
-				$stats->doUpdate();
-				$this->output( "done.\n" );
-			}
-		} else {
-			$this->output( "not found in database.\n" );
-			$dbw->commit();
-		}
-	}
-
-	public function deleteRevisions( $ids ) {
-		$dbw = wfGetDB( DB_MASTER );
-		$dbw->begin();
-
-		$tbl_rev = $dbw->tableName( 'revision' );
-
-		$set = implode( ', ', $ids );
-		$dbw->query( "DELETE FROM $tbl_rev WHERE rev_id IN ( $set )" );
+if( isset( $args[0] ) ) {
+	NukePage( $args[0], true );
+} else {
+	ShowUsage();
+}
 
-		$dbw->commit();	
-	}
+/** Show script usage information */
+function ShowUsage() {
+	echo( "Remove a page record from the database.\n\n" );
+	echo( "Usage: php nukePage.php <title>\n\n" );
+	echo( "	<title> : Page title; spaces escaped with underscores\n\n" );
 }
 
-$maintClass = "NukePage";
-require_once( DO_MAINTENANCE );
\ No newline at end of file
-- 
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