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tvdt/backoffice/converters.py

@@ -0,0 +1,14 @@
+from quiz.models import Quiz
+
+
+class QuizConverter:
+    regex = r"\d+"
+
+    def to_python(self, value: str) -> Quiz:
+        try:
+            return Quiz.objects.get(id=value)
+        except Quiz.DoesNotExist:
+            raise ValueError
+
+    def to_url(self, value: Quiz | int) -> str:
+        return str(value.id) if isinstance(value, Quiz) else value