From e8bbd295b24f7b4a61569e9faf63837748cdf8a2 Mon Sep 17 00:00:00 2001
From: Markus Troeger <MarkTro@users.noreply.github.com>
Date: Fri, 19 Jan 2024 14:44:11 +0100
Subject: [PATCH] SelectCategory.php: Cast $value to string

$value can set with an int value (line 73) by "getId()". Trim throws in strict mode an error, if it doesn't get a string. Therefore we need to cast $value to a string.
---
 src/FilterService/FilterType/ElasticSearch/SelectCategory.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/FilterService/FilterType/ElasticSearch/SelectCategory.php b/src/FilterService/FilterType/ElasticSearch/SelectCategory.php
index 54d53ca14..87ad87330 100644
--- a/src/FilterService/FilterType/ElasticSearch/SelectCategory.php
+++ b/src/FilterService/FilterType/ElasticSearch/SelectCategory.php
@@ -77,7 +77,7 @@ public function addCondition(AbstractFilterDefinitionType $filterDefinition, Pro
         $currentFilter[$filterDefinition->getField()] = $value;
 
         if (!empty($value)) {
-            $value = trim($value);
+            $value = trim((string)$value);
             $productList->addCondition($value, $filterDefinition->getField());
         }