code: def create(self, request, *args, **kwargs):
          
          bulk_payload = self._get_bulk_payload(request)
          if bulk_payload:
              return self._create_many(bulk_payload)
          return super(DynamicModelViewSet, self).create(
              request, *args, **kwargs)
docs: Either create a single or many model instances in bulk
          using the Serializer's many=True ability from Django REST >= 2.2.5.
  
          The data can be represented by the serializer name (single or plural
          forms), dict or list.
  
          Examples:
  
          POST /dogs/
          {
            "name": "Fido",
            "age": 2
          }
  
          POST /dogs/
          {
            "dog": {
              "name": "Lucky",
              "age": 3
            }
          }
  
          POST /dogs/
          {
            "dogs": [
              {"name": "Fido", "age": 2},
              {"name": "Lucky", "age": 3}
            ]
          }
  
          POST /dogs/
          [
              {"name": "Fido", "age": 2},
              {"name": "Lucky", "age": 3}
          ]