如何覆盖视图集中的create方法以接受DRF中的自定义序列化程序？

from rest_framework import serializers

class CustomSerializer(serializers.Serializer):
    # 定义序列化程序的字段
    field1 = serializers.CharField()
    field2 = serializers.IntegerField()

    def create(self, validated_data):
        # 在create方法中实现自定义的创建逻辑
        # validated_data是经过验证的请求数据
        # 可以在这里将请求数据转换为模型实例并保存到数据库中
        return MyModel.objects.create(**validated_data)

from rest_framework import viewsets

class MyViewSet(viewsets.ModelViewSet):
    serializer_class = CustomSerializer

    def create(self, request, *args, **kwargs):
        serializer = self.get_serializer(data=request.data)
        serializer.is_valid(raise_exception=True)
        self.perform_create(serializer)
        headers = self.get_success_headers(serializer.data)
        return Response(serializer.data, status=status.HTTP_201_CREATED, headers=headers)