From ab1d088996e9d25e3ad8466764d6ae71f7a004df Mon Sep 17 00:00:00 2001
From: Ron Lucke <rlucke@uos.de>
Date: Tue, 22 Sep 2020 14:02:02 +0100
Subject: [PATCH] throw exception on empty study_course
---
controllers/widget.php | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/controllers/widget.php b/controllers/widget.php
index 1ae4ef0..8c0eecb 100644
--- a/controllers/widget.php
+++ b/controllers/widget.php
@@ -26,8 +26,14 @@ class WidgetController extends PluginController {
{
CSRFProtection::verifyUnsafeRequest();
+ $studycourse = Request::option('studycourse');
+
+ if ($studycourse == '') {
+ throw new Exception(_('Es wurde kein Studiengang ausgewählt!'));
+ }
+
$preferences = [
- 'studycourse' => Request::option('studycourse'),
+ 'studycourse' => $studycourse,
'gender' => Request::int('gender'),
'migration' => Request::int('migration'),
'firstgen' => Request::int('firstgen'),
--
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