Updated OSB to work with KH 3.1

application/classes/db.php

@@ -0,0 +1,30 @@
+<?php defined('SYSPATH') or die('No direct access allowed.');
+
+/**
+ * This class overrides Kohana's DB
+ *
+ * @package    OSB/Modifications
+ * @category   Classes
+ * @category   Helpers
+ * @author     Deon George
+ * @copyright  (c) 2010 Deon George
+ * @license    http://dev.leenooks.net/license.html
+ */
+class DB extends Kohana_DB {
+	// Add the site_id to the delete query
+	public static function delete($table = NULL)
+	{
+		$db = new Database_Query_Builder_Delete($table);
+
+		return $db->where($table.'.site_id','=',Config::siteid());
+	}
+
+	// Add the site_id to the update query
+	final public static function update($table = NULL)
+	{
+		$db = new Database_Query_Builder_Update($table);
+
+		return $db->where($table.'.site_id','=',Config::siteid());
+	}
+}
+?>