small_changes_Datenbank

django/library/migrations/0021_alter_qivipquiz_name.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.1.7 on 2025-03-16 14:34
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('library', '0020_alter_qivipquiz_description'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='qivipquiz',
+            name='name',
+            field=models.CharField(max_length=100),
+        ),
+    ]

django/library/migrations/0022_alter_qivipquiz_description_alter_qivipquiz_name.py

@@ -0,0 +1,24 @@
+# Generated by Django 5.1.7 on 2025-03-16 14:35
+
+import library.models
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('library', '0021_alter_qivipquiz_name'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='qivipquiz',
+            name='description',
+            field=models.TextField(default='In dem Quiz geht es um ...', max_length=200, validators=[library.models.QivipQuiz.validate_description]),
+        ),
+        migrations.AlterField(
+            model_name='qivipquiz',
+            name='name',
+            field=models.CharField(max_length=75),
+        ),
+    ]

django/library/models.py

@@ -32,8 +32,8 @@ class QivipQuiz(models.Model):
     status = models.CharField(max_length=10, choices=list(STATUS_VALUES.items()), default="öffentlich")
     category = models.ForeignKey('QuizCategory', related_name='quiz', on_delete=models.CASCADE)
     tags = models.ManyToManyField('Tag', blank=True)
-    name = models.CharField(max_length=255)
-    description = models.TextField(validators=[validate_description],max_length=255,blank=False, default="In dem Quiz geht es um ...")
+    name = models.CharField(max_length=75)
+    description = models.TextField(validators=[validate_description],max_length=200,blank=False, default="In dem Quiz geht es um ...")
     difficulty= models.CharField(max_length=13, choices=list(DIFFICULTY_VALUES.items()), default="nicht gesetzt", help_text="1: niedrigste Schwierigkeit und 5: höchste Schwierigkeit")
 
     def __str__(self):

django/library/views.py

@@ -11,7 +11,7 @@ from django.core.paginator import Paginator
 @login_required
 def overview_quiz(request):
     quizzes = QivipQuiz.objects.filter(user_id=request.user)
-    all_quizzes = QivipQuiz.objects.filter(status='öffentlich').exclude(user_id=request.user)
+    all_quizzes = QivipQuiz.objects.filter(status='öffentlich').exclude(user_id=request.user).filter(question__isnull=False).distinct()
     return render(request, 'library/overview_quiz.html', {'quizzes': quizzes, 'all_quizzes': all_quizzes})
 
 # Neues Quiz erstellen