def create(self, request, *args, **kwargs):
serializer = MovieTitleSerializer(data=request.data)
if serializer.is_valid():
movie_obj = Movie.objects.filter(**serializer.validated_data).first()
if movie_obj:
serializer_movie = self.serializer_class(instance=movie_obj)
else:
data = get_data_from_omdb(**serializer.validated_data) if serializer.is_valid() else None
if not data:
return self.get_message_error(**serializer.validated_data)
data = {
Movie.imdb_mapper_to_model_field(k.lower()): v
for k, v in data.items() if v != 'N/A' # exclude empty values
}
serializer_movie = self.serializer_class(data=data)
if not serializer_movie.is_valid():
return self.get_message_error(**serializer.validated_data)
self.perform_create(serializer_movie)
headers = self.get_success_headers(serializer_movie.data)
return Response(serializer_movie.data, status=status.HTTP_201_CREATED, headers=headers)
