From b5471d8801a7eb51375991663edf1552d15e80a3 Mon Sep 17 00:00:00 2001
From: Alexander Killing <killing@leifos.de>
Date: Tue, 23 Apr 2024 13:22:40 +0200
Subject: [PATCH] 40270: Administration -> Delete trash -> Delete Surveys =>
 error: urveyCategories::addCategory(): Argument #1 () must be o

---
 .../SurveyQuestionPool/Questions/class.SurveyMatrixQuestion.php | 2 +-
 .../Questions/class.SurveyMultipleChoiceQuestion.php            | 2 +-
 .../Questions/class.SurveySingleChoiceQuestion.php              | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/Modules/SurveyQuestionPool/Questions/class.SurveyMatrixQuestion.php b/Modules/SurveyQuestionPool/Questions/class.SurveyMatrixQuestion.php
index 4c1a525d2277..ae6bfe86edcf 100755
--- a/Modules/SurveyQuestionPool/Questions/class.SurveyMatrixQuestion.php
+++ b/Modules/SurveyQuestionPool/Questions/class.SurveyMatrixQuestion.php
@@ -285,7 +285,7 @@ public function loadFromDb(int $question_id): void
             );
             if ($result->numRows() > 0) {
                 while ($data = $ilDB->fetchAssoc($result)) {
-                    $this->columns->addCategory($data["title"], (int) $data["other"], (int) $data["neutral"], null, ($data['scale']) ?: ($data['sequence'] + 1));
+                    $this->columns->addCategory((string) $data["title"], (int) $data["other"], (int) $data["neutral"], null, ($data['scale']) ?: ($data['sequence'] + 1));
                 }
             }
 
diff --git a/Modules/SurveyQuestionPool/Questions/class.SurveyMultipleChoiceQuestion.php b/Modules/SurveyQuestionPool/Questions/class.SurveyMultipleChoiceQuestion.php
index b1959352231f..113b77d43a0f 100755
--- a/Modules/SurveyQuestionPool/Questions/class.SurveyMultipleChoiceQuestion.php
+++ b/Modules/SurveyQuestionPool/Questions/class.SurveyMultipleChoiceQuestion.php
@@ -95,7 +95,7 @@ public function loadFromDb(int $question_id): void
             );
             if ($result->numRows() > 0) {
                 while ($data = $ilDB->fetchAssoc($result)) {
-                    $this->categories->addCategory($data["title"], $data["other"], $data["neutral"], null, ($data['scale']) ?: ($data['sequence'] + 1));
+                    $this->categories->addCategory((string) $data["title"], (int) $data["other"], (int) $data["neutral"], null, ($data['scale']) ?: ($data['sequence'] + 1));
                 }
             }
         }
diff --git a/Modules/SurveyQuestionPool/Questions/class.SurveySingleChoiceQuestion.php b/Modules/SurveyQuestionPool/Questions/class.SurveySingleChoiceQuestion.php
index 2f0becb87c06..fd41936a79fe 100755
--- a/Modules/SurveyQuestionPool/Questions/class.SurveySingleChoiceQuestion.php
+++ b/Modules/SurveyQuestionPool/Questions/class.SurveySingleChoiceQuestion.php
@@ -140,7 +140,7 @@ public function loadFromDb(int $question_id): void
             );
             if ($result->numRows() > 0) {
                 while ($data = $ilDB->fetchAssoc($result)) {
-                    $this->categories->addCategory($data["title"], $data["other"], $data["neutral"], null, ($data['scale']) ?: ($data['sequence'] + 1));
+                    $this->categories->addCategory((string) $data["title"], (int) $data["other"], (int) $data["neutral"], null, ($data['scale']) ?: ($data['sequence'] + 1));
                 }
             }
         }