From 58199b2d7a974b192106a7309e58e0e7928bfbf4 Mon Sep 17 00:00:00 2001
From: Tsarma <tsarma@users.noreply.github.com>
Date: Thu, 14 Aug 2025 09:02:17 +0200
Subject: [PATCH] Update ProductCollectionSurcharge Rule.php

Source Id for a rule is always stored as 0, inside table `tl_iso_product_collection_surcharge`. With this change source_id is stored correctly.
---
 .../library/Isotope/Model/ProductCollectionSurcharge/Rule.php    | 1 +
 1 file changed, 1 insertion(+)

diff --git a/system/modules/isotope_rules/library/Isotope/Model/ProductCollectionSurcharge/Rule.php b/system/modules/isotope_rules/library/Isotope/Model/ProductCollectionSurcharge/Rule.php
index 44e0dd5dbb..36e8fdf892 100644
--- a/system/modules/isotope_rules/library/Isotope/Model/ProductCollectionSurcharge/Rule.php
+++ b/system/modules/isotope_rules/library/Isotope/Model/ProductCollectionSurcharge/Rule.php
@@ -74,6 +74,7 @@ public static function createForRuleInCollection(RuleModel $objRule, IsotopeProd
         $objSurcharge->tax_class = 0;
         $objSurcharge->before_tax = true;
         $objSurcharge->addToTotal = true;
+        $objSurcharge->source_id = $objRule->id;
 
         // Product or producttype restrictions
         if ($objRule->productRestrictions != '' && $objRule->productRestrictions != 'none') {