#163 Verweis auf andere Quizze

django/library/views.py

@@ -40,6 +40,37 @@ from PIL import Image as PILImage,  ImageOps
 from django.conf import settings
 import os
 from django.utils.html import escape
+from .models import QivipQuiz
+from django.db.models import Value, CharField
+from django.db.models.functions import Concat
+# views.py
+from dal import autocomplete
+from .models import QivipQuiz
+
+class QuizAutocomplete(autocomplete.Select2QuerySetView):
+    
+    def get_queryset(self):
+        qs = QivipQuiz.objects.filter(status="öffentlich")
+        
+        pk = self.forwarded.get('pk', None)
+        if pk:
+            qs = qs.exclude(pk=pk)
+
+        if self.q:
+            qs = qs.annotate(
+                search_text=Concat(
+                    'name',
+                    Value(' (ID: '), 'pk', Value(') (User: '), 'user_id', Value(')'),
+                    output_field=CharField()
+                )
+            ).filter(search_text__icontains=self.q)
+        return qs
+    
+    def get_result_label(self, result):
+        # z.B. Name + ID + User
+        return f"{result.name} (ID: {result.pk}) (User: {result.user_id})"
+    
+
 """
 def pdf_solution(request, pk):
     quiz = get_object_or_404(QivipQuiz, pk=pk)