From d65cc0a66e9bce9559c4124c61aa33f362bf8978 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Fromme?= <fromme@dreipunktnull.com>
Date: Sun, 29 May 2022 19:44:30 +0200
Subject: [PATCH] Make filterservice more resilient

---
 .../ext/ep_products/Classes/Service/FilterService.php       | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/public/typo3conf/ext/ep_products/Classes/Service/FilterService.php b/public/typo3conf/ext/ep_products/Classes/Service/FilterService.php
index 1f56a7a2..961bb97b 100644
--- a/public/typo3conf/ext/ep_products/Classes/Service/FilterService.php
+++ b/public/typo3conf/ext/ep_products/Classes/Service/FilterService.php
@@ -61,7 +61,9 @@ class FilterService implements SingletonInterface
         }
 
         $typoScriptSettings = $this->getTypoScriptSettings();
-        $filterSettings['productsPid'] = $typoScriptSettings['productsPid'] ? (int)$typoScriptSettings['productsPid'] : null;
+        if (is_array($typoScriptSettings) && isset($typoScriptSettings['productsPid'])) {
+            $filterSettings['productsPid'] = $typoScriptSettings['productsPid'];
+        }
 
         return $filterSettings;
     }
@@ -316,7 +318,7 @@ class FilterService implements SingletonInterface
         $settings = $configurationManager
             ->getConfiguration(ConfigurationManagerInterface::CONFIGURATION_TYPE_FULL_TYPOSCRIPT);
 
-        return $settings['plugin.']['tx_epproducts.']['settings.'];
+        return $settings ? $settings['plugin.']['tx_epproducts.']['settings.'] : null;
     }
 
 }