From 2bc215f7156b68e6950cfcdac24d28fb57c0c5b3 Mon Sep 17 00:00:00 2001
From: Beatrycze Volk <beatrycze.volk@slub-dresden.de>
Date: Mon, 21 Aug 2023 10:56:51 +0200
Subject: [PATCH] Chechk if the request parameters exist before displaying
result list
---
Classes/Controller/RecommenderController.php | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Classes/Controller/RecommenderController.php b/Classes/Controller/RecommenderController.php
index 910d6d2..0581079 100644
--- a/Classes/Controller/RecommenderController.php
+++ b/Classes/Controller/RecommenderController.php
@@ -120,7 +120,7 @@ class RecommenderController extends AbstractController
$this->logger->error('Request error: '.$e->getMessage());
$this->view->assign('error', $e->getMessage());
}
- } else if (!empty($resultList)) {
+ } else if (!empty($resultList) && $this->existRequestParameters()) {
$this->results = $resultList;
$this->assignViewVariables();
--
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