Index: branches/5.3.x/core/units/helpers/priority_helper.php
===================================================================
diff -u -N -r15483 -r15698
--- branches/5.3.x/core/units/helpers/priority_helper.php	(.../priority_helper.php)	(revision 15483)
+++ branches/5.3.x/core/units/helpers/priority_helper.php	(.../priority_helper.php)	(revision 15698)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: priority_helper.php 15262 2012-04-03 11:12:46Z alex $
+* @version	$Id: priority_helper.php 15698 2013-02-19 11:33:17Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -31,7 +31,7 @@
 			/* @var $object kDBItem */
 
 			$field_options = $object->GetFieldOptions('Priority');
-			$table_name = $this->Application->getUnitOption($event->Prefix, 'TableName');
+			$table_name = $event->getUnitConfig()->getTableName();
 
 			$sql = 'SELECT COUNT(*)
 					FROM ' . $table_name . ' item_table
@@ -98,8 +98,9 @@
 				return Array ($id);
 			}
 
-			$id_field = $this->Application->getUnitOption($event->Prefix, 'IDField');
-			$table_name = $this->Application->getUnitOption($event->Prefix, 'TableName');
+			$config = $event->getUnitConfig();
+			$id_field = $config->getIDField();
+			$table_name = $config->getTableName();
 
 			if ( $this->Application->IsTempMode($event->Prefix, $event->Special) ) {
 				$table_name = $this->Application->GetTempName($table_name, 'prefix:' . $event->Prefix);
@@ -180,8 +181,9 @@
 		 */
 		function recalculatePriorities($event, $constrain = '', $joins = '')
 		{
-			$id_field = $this->Application->getUnitOption($event->Prefix, 'IDField');
-			$table_name = $this->Application->getUnitOption($event->Prefix, 'TableName');
+			$config = $event->getUnitConfig();
+			$id_field = $config->getIDField();
+			$table_name = $config->getTableName();
 
 			if ( $constrain ) {
 				$constrain = $this->normalizeConstrain($constrain);