44 lines
1.7 KiB
Python
44 lines
1.7 KiB
Python
from rest_framework import status, viewsets
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from rest_framework.permissions import IsAuthenticated
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from rest_framework.response import Response
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from integrations.models import UserRecommendationPreferenceProfile
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from integrations.serializers import UserRecommendationPreferenceProfileSerializer
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class UserRecommendationPreferenceProfileViewSet(viewsets.ModelViewSet):
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serializer_class = UserRecommendationPreferenceProfileSerializer
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permission_classes = [IsAuthenticated]
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def get_queryset(self):
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return UserRecommendationPreferenceProfile.objects.filter(
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user=self.request.user
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)
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def list(self, request, *args, **kwargs):
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instance = self.get_queryset().first()
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if not instance:
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return Response([], status=status.HTTP_200_OK)
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serializer = self.get_serializer(instance)
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return Response([serializer.data], status=status.HTTP_200_OK)
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def perform_create(self, serializer):
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existing = UserRecommendationPreferenceProfile.objects.filter(
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user=self.request.user
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).first()
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if existing:
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for field, value in serializer.validated_data.items():
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setattr(existing, field, value)
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existing.save()
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self._upserted_instance = existing
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return
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self._upserted_instance = serializer.save(user=self.request.user)
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def create(self, request, *args, **kwargs):
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serializer = self.get_serializer(data=request.data)
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serializer.is_valid(raise_exception=True)
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self.perform_create(serializer)
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output = self.get_serializer(self._upserted_instance)
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return Response(output.data, status=status.HTTP_200_OK)
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