first commit

reviews/views.py

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+from rest_framework import generics, permissions, status
+from rest_framework.response import Response
+from rest_framework.views import APIView
+from django.contrib.contenttypes.models import ContentType
+from .models import Rating
+from .serializers import RatingSerializer
+
+class CreateRatingView(generics.CreateAPIView):
+    serializer_class = RatingSerializer
+    permission_classes = [permissions.IsAuthenticated]
+
+    def perform_create(self, serializer):
+        # Serializer'ın create metodunda user ve content_type işlemleri yapılıyor
+        serializer.save()
+
+class ListRatingsView(APIView):
+    """
+    Belirli bir model ve ID için yorumları listeler.
+    Örn: /api/v1/reviews/list/?model=product&id=1
+    """
+    def get(self, request):
+        model_name = request.query_params.get('model')
+        object_id = request.query_params.get('id')
+
+        if not model_name or not object_id:
+            return Response({"error": "model ve id parametreleri gereklidir."}, status=status.HTTP_400_BAD_REQUEST)
+
+        try:
+            content_type = ContentType.objects.get(model=model_name.lower())
+            ratings = Rating.objects.filter(content_type=content_type, object_id=object_id)
+            serializer = RatingSerializer(ratings, many=True)
+            return Response(serializer.data)
+        except ContentType.DoesNotExist:
+            return Response({"error": "Model bulunamadı."}, status=status.HTTP_404_NOT_FOUND)