Adding attributes into Django Model's Meta class

后端 未结 2 412
我在风中等你
我在风中等你 2021-01-30 21:11

I\'m writing a mixin which will allow my Models to be easily translated into a deep dict of values (kind of like .values(), but traversing relationships). The cleanest place to

2条回答
  •  名媛妹妹
    2021-01-30 22:05

    Not a direct answer, but I did not like the idea of adding it in every model where I need it to the options, so I did:

    class MyModel(models.Model):
        
        class Meta:
            ordering = ["myfield"]
    
        class MyPrefixMeta:
            my_value = "Abc"
    

    You could even put this to a abstract model and validate the set class properties in __init__ function or do things like adding a _myprefix_meta property to the model. So you had your own meta class.

提交回复
热议问题