Index: branches/5.2.x/units/products/products_event_handler.php
===================================================================
diff -u -N -r16693 -r16775
--- branches/5.2.x/units/products/products_event_handler.php	(.../products_event_handler.php)	(revision 16693)
+++ branches/5.2.x/units/products/products_event_handler.php	(.../products_event_handler.php)	(revision 16775)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: products_event_handler.php 16693 2021-08-31 09:24:39Z alex $
+* @version	$Id: products_event_handler.php 16775 2023-11-22 08:51:48Z alex $
 * @package	In-Commerce
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license	Commercial License
@@ -1444,13 +1444,10 @@
 			return ;
 		}
 
-		$user_id = $this->Application->RecallVar('user_id');
+		/** @var UserHelper $user_helper */
+		$user_helper = $this->Application->recallObject('UserHelper');
+		$primary_group_id = $user_helper->getPrimaryGroup($this->Application->RecallVar('user_id'));
 
-		$sql = 'SELECT PrimaryGroupId
-				FROM ' . TABLE_PREFIX . 'Users
-				WHERE PortalUserId = ' . $user_id;
-		$primary_group_id = $this->Conn->GetOne($sql);
-
 		if (!$primary_group_id) {
 			return;
 		}