Fehler_behonben

django/library/views.py

@@ -18,10 +18,15 @@ from django.contrib.auth.models import User
 def overview_quiz(request):
     # Filter
     form = QuizFilterForm(request.GET)
-    
+    try:
-    favorite_quizzes = QivipQuizFavorite.objects.filter(user=request.user, favorite=True)
+        favorite_quizzes = QivipQuizFavorite.objects.filter(user=request.user, favorite=True)
-    favorite_quiz_ids = favorite_quizzes.values_list('quiz', flat=True)
+        favorite_quiz_ids = favorite_quizzes.values_list('quiz', flat=True)
-    favorite_quizzes = QivipQuiz.objects.filter(id__in=favorite_quiz_ids)
+        favorite_quizzes = QivipQuiz.objects.filter(id__in=favorite_quiz_ids)
+    except:
+        favorite_quizzes = QivipQuizFavorite.objects.none()
+        favorite_quiz_ids = favorite_quizzes.none()
+        favorite_quizzes = QivipQuiz.objects.none()
+
 
     # Initialize querysets
     if request.user.is_authenticated:

django/templates/library/detail_quiz.html

@@ -22,8 +22,9 @@
                     <path stroke-linecap="round" stroke-linejoin="round" d="m14.74 9-.346 9m-4.788 0L9.26 9m9.968-3.21c.342.052.682.107 1.022.166m-1.022-.165L18.16 19.673a2.25 2.25 0 0 1-2.244 2.077H8.084a2.25 2.25 0 0 1-2.244-2.077L4.772 5.79m14.456 0a48.108 48.108 0 0 0-3.478-.397m-12 .562c.34-.059.68-.114 1.022-.165m0 0a48.11 48.11 0 0 1 3.478-.397m7.5 0v-.916c0-1.18-.91-2.164-2.09-2.201a51.964 51.964 0 0 0-3.32 0c-1.18.037-2.09 1.022-2.09 2.201v.916m7.5 0a48.667 48.667 0 0 0-7.5 0" />
                   </svg>
             </a>
-        </div>
             {% endif %}
+        </div>
+           
             <div class="flex flex-wrap gap-2">
                 <a href="{% url 'library:copy_quiz' quiz.id %}"
                    class="inline-flex items-center gap-2 px-4 py-2 bg-blue-600 text-white text-sm font-medium rounded-lg hover:bg-blue-700 transition-colors duration-200">

django/templates/library/overview_quiz.html

@@ -93,7 +93,7 @@
         <!-- Image Section (Top) -->
         <div class="h-48 w-full relative flex-shrink-0">
           {% if quiz.image %}
-          <div class="relative w-full h-50">
+          <div class="relative w-full h-full inset-0 bg-cover bg-center">
             <!-- Hintergrundbild -->
             <div class="absolute inset-0 bg-cover bg-center"
                 style="background-image: url({{ quiz.image.url }});">
@@ -274,7 +274,7 @@
         <!-- Image Section (Top) -->
         <div class="h-48 w-full relative flex-shrink-0">
           {% if quiz.image %}
-          <div class="relative w-full h-50">
+          <div class="relative w-full h-full inset-0 bg-cover bg-center">
             <!-- Hintergrundbild -->
             <div class="absolute inset-0 bg-cover bg-center"
                 style="background-image: url({{ quiz.image.url }});">
@@ -463,7 +463,7 @@
         <!-- Image Section (Top) -->
         <div class="h-48 w-full relative flex-shrink-0">
           {% if quiz.image %}
-          <div class="relative w-full h-50">
+          <div class="relative w-full h-full inset-0 bg-cover bg-center">
             <!-- Hintergrundbild -->
             <div class="absolute inset-0 bg-cover bg-center"
                 style="background-image: url({{ quiz.image.url }});">