django1/django/db/models/__init__.py

116 lines
2.7 KiB
Python

from django.core.exceptions import ObjectDoesNotExist
from django.db.models import signals
from django.db.models.aggregates import * # NOQA
from django.db.models.aggregates import __all__ as aggregates_all
from django.db.models.constraints import * # NOQA
from django.db.models.constraints import __all__ as constraints_all
from django.db.models.deletion import (
CASCADE,
DO_NOTHING,
PROTECT,
RESTRICT,
SET,
SET_DEFAULT,
SET_NULL,
ProtectedError,
RestrictedError,
)
from django.db.models.enums import * # NOQA
from django.db.models.enums import __all__ as enums_all
from django.db.models.expressions import (
Case,
Exists,
Expression,
ExpressionList,
ExpressionWrapper,
F,
Func,
OrderBy,
OuterRef,
RowRange,
Subquery,
Value,
ValueRange,
When,
Window,
WindowFrame,
)
from django.db.models.fields import * # NOQA
from django.db.models.fields import __all__ as fields_all
from django.db.models.fields.files import FileField, ImageField
from django.db.models.fields.json import JSONField
from django.db.models.fields.proxy import OrderWrt
from django.db.models.indexes import * # NOQA
from django.db.models.indexes import __all__ as indexes_all
from django.db.models.lookups import Lookup, Transform
from django.db.models.manager import Manager
from django.db.models.query import Prefetch, QuerySet, prefetch_related_objects
from django.db.models.query_utils import FilteredRelation, Q
# Imports that would create circular imports if sorted
from django.db.models.base import DEFERRED, Model # isort:skip
from django.db.models.fields.related import ( # isort:skip
ForeignKey,
ForeignObject,
OneToOneField,
ManyToManyField,
ForeignObjectRel,
ManyToOneRel,
ManyToManyRel,
OneToOneRel,
)
__all__ = aggregates_all + constraints_all + enums_all + fields_all + indexes_all
__all__ += [
"ObjectDoesNotExist",
"signals",
"CASCADE",
"DO_NOTHING",
"PROTECT",
"RESTRICT",
"SET",
"SET_DEFAULT",
"SET_NULL",
"ProtectedError",
"RestrictedError",
"Case",
"Exists",
"Expression",
"ExpressionList",
"ExpressionWrapper",
"F",
"Func",
"OrderBy",
"OuterRef",
"RowRange",
"Subquery",
"Value",
"ValueRange",
"When",
"Window",
"WindowFrame",
"FileField",
"ImageField",
"JSONField",
"OrderWrt",
"Lookup",
"Transform",
"Manager",
"Prefetch",
"Q",
"QuerySet",
"prefetch_related_objects",
"DEFERRED",
"Model",
"FilteredRelation",
"ForeignKey",
"ForeignObject",
"OneToOneField",
"ManyToManyField",
"ForeignObjectRel",
"ManyToOneRel",
"ManyToManyRel",
"OneToOneRel",
]