django-choices-enums用于 django 的枚举

django-choices-enums

django-choices-enums 是用于 django 的枚举。

此实现特点：

• 不缺失 choices 的可读说明


• 能支持代码提示


• 轻量，方便使用，无侵入

安装

pip install django-choices-enums

使用

完整文档见：https://github.com/gojuukaze/django-choices-enums

from django_choices_enums import DjangoChoicesEnum



class TypeChoices(DjangoChoicesEnum):

    Created = (1,'created')

    Finished = (2,'finished')

    

    anonymous = ((3, 'xx'),

                 (4, 'xx'),

                 )



class Foo(models.Model):

    type = models.IntegerField(choices = TypeChoices.to_django_choices() )

• 使用枚举

f = Foo.create(type=TypeChoices.Created)

• 获取所有可选值

print(TypeChoices.all_values())

# Out: (1, 2, 3, 4)

• 获取说明

print(TypeChoices.Created.verbose)

# Out: created



print(TypeChoices.get_verbose(2))

# Out: finished



print(TypeChoices.get_verbose(3))

# Out: xx



print(TypeChoices.get_verbose(TypeChoices.B))

# Out: finished