背景Django使用DRF开发时，datetime时间格式返回给前端默认中间有个T字符，如2022-12-03T15:00:00解决方法在settings.py中增加如下配置：REST_FRAMEWORK = { 'DATETIME_FORMAT': "%Y-%m-%d %H:%M:%S", }参考http://wjhsh.net/gcgc-p-14024909....
方法class FirstModelSerializer(serializers.ModelSerializer): secondModel = SerializerMethodField() class Meta: model = FirstModel fields = '__all__' def g...
解决方法partial设置为True(默认是False)ser = BookModelSerializer(instance=obj,data=new_request_data,partial=True) if ser.is_valid(): obj = ser.save()参考https://www.lmlphp.com/user/16758/article/item/582792/
