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import enum
import sys
from django.db import models
from django.utils.translation import gettext_lazy as _
from django_choices_field import IntegerChoicesField, TextChoicesField
from django_choices_field.fields import IntegerChoicesFlagField
from django_choices_field.types import IntegerChoicesFlag
class MyModel(models.Model):
class TextEnum(models.TextChoices):
C_FOO = "foo", "T Foo Description"
C_BAR = "bar", "T Bar Description"
class IntegerEnum(models.IntegerChoices):
I_FOO = 1, "I Foo Description"
I_BAR = 2, "I Bar Description"
class IntegerFlagEnum(IntegerChoicesFlag):
IF_FOO = (
enum.auto() if sys.version_info >= (3, 11) else 1,
"IF Foo Description", # type: ignore
)
IF_BAR = (
enum.auto() if sys.version_info >= (3, 11) else 2,
"IF Bar Description", # type: ignore
)
IF_BIN = (
enum.auto() if sys.version_info >= (3, 11) else 4,
"IF Bin Description", # type: ignore
)
class IntegerFlagEnumTranslated(IntegerChoicesFlag):
IF_FOO = (
enum.auto() if sys.version_info >= (3, 11) else 1,
_("IF Foo Description"), # type: ignore
)
IF_BAR = (
enum.auto() if sys.version_info >= (3, 11) else 2,
_("IF Bar Description"), # type: ignore
)
IF_BIN = (
enum.auto() if sys.version_info >= (3, 11) else 4,
_("IF Bin Description"), # type: ignore
)
objects = models.Manager["MyModel"]() # type: ignore
c_field = TextChoicesField(
choices_enum=TextEnum,
default=TextEnum.C_FOO,
)
c_field_nullable = TextChoicesField(
choices_enum=TextEnum,
null=True,
)
i_field = IntegerChoicesField(
choices_enum=IntegerEnum,
default=IntegerEnum.I_FOO,
)
i_field_nullable = IntegerChoicesField(
choices_enum=IntegerEnum,
null=True,
)
if_field = IntegerChoicesFlagField(
choices_enum=IntegerFlagEnum,
default=IntegerFlagEnum.IF_FOO,
)
if_field_nullable = IntegerChoicesFlagField(
choices_enum=IntegerFlagEnum,
null=True,
)
ift_field = IntegerChoicesFlagField(
choices_enum=IntegerFlagEnumTranslated,
default=IntegerFlagEnumTranslated.IF_FOO,
)
ift_field_nullable = IntegerChoicesFlagField(
choices_enum=IntegerFlagEnumTranslated,
null=True,
)
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