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Code Issues 32 Releases Wiki Activity

magic-removal: More small code cleanups

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git-svn-id: http://code.djangoproject.com/svn/django/branches/magic-removal@1727 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Adrian Holovaty 2005-12-18 20:41:47 +00:00
parent fc27500389
commit 5907e9337f
2 changed files with 43 additions and 56 deletions
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12
django/db/models/fields/related.py
View File

@ -1,10 +1,9 @@
from django.db.models import signals
from django.db.models.fields import Field, IntegerField from django.db.models.fields import Field, IntegerField
from django.db.models.related import RelatedObject from django.db.models.related import RelatedObject
from django.utils.translation import gettext_lazy, string_concat from django.utils.translation import gettext_lazy, string_concat
from django.utils.functional import curry from django.utils.functional import curry
from django.core import formfields from django.core import formfields
from django.db.models import signals
from django.dispatch import dispatcher from django.dispatch import dispatcher
# Values for Relation.edit_inline. # Values for Relation.edit_inline.
@ -21,7 +20,6 @@ class RelatedField(object):
signal = signals.class_prepared, signal = signals.class_prepared,
weak = False) weak = False)
def add_lookup(cls, rel_cls, field): def add_lookup(cls, rel_cls, field):
name = field.rel.to name = field.rel.to
module = rel_cls.__module__ module = rel_cls.__module__
@ -31,12 +29,11 @@ class RelatedField(object):
def do_pending_lookups(cls, other_cls): def do_pending_lookups(cls, other_cls):
key = (other_cls.__module__, other_cls.__name__) key = (other_cls.__module__, other_cls.__name__)
for (rel_cls,field) in cls.pending_lookups.setdefault(key,[]): for rel_cls, field in cls.pending_lookups.setdefault(key,[]):
field.rel.to = other_cls field.rel.to = other_cls
field.do_related_class(other_cls, rel_cls) field.do_related_class(other_cls, rel_cls)
do_pending_lookups = classmethod(do_pending_lookups) do_pending_lookups = classmethod(do_pending_lookups)
def contribute_to_class(self, cls, name): def contribute_to_class(self, cls, name):
sup = super(RelatedField, self) sup = super(RelatedField, self)
if hasattr(sup, 'contribute_to_class'): if hasattr(sup, 'contribute_to_class'):
@ -59,7 +56,6 @@ class RelatedField(object):
related = RelatedObject(other._meta, cls, self) related = RelatedObject(other._meta, cls, self)
self.contribute_to_related_class(other, related) self.contribute_to_related_class(other, related)
#HACK #HACK
class SharedMethods(RelatedField): class SharedMethods(RelatedField):
def get_attname(self): def get_attname(self):
@ -173,7 +169,6 @@ class ForeignKey(SharedMethods,Field):
func = lambda self, *args, **kwargs: self._add_related(related.model, related.field, *args, **kwargs) func = lambda self, *args, **kwargs: self._add_related(related.model, related.field, *args, **kwargs)
setattr(cls, 'add_%s' % rel_obj_name, func) setattr(cls, 'add_%s' % rel_obj_name, func)
class OneToOneField(SharedMethods, IntegerField): class OneToOneField(SharedMethods, IntegerField):
def __init__(self, to, to_field=None, **kwargs): def __init__(self, to, to_field=None, **kwargs):
kwargs['verbose_name'] = kwargs.get('verbose_name', 'ID') kwargs['verbose_name'] = kwargs.get('verbose_name', 'ID')
@ -339,8 +334,6 @@ class ManyToManyFieldNew(RelatedField):
M2M._meta.unique_together = ((id_to, id_from),) M2M._meta.unique_together = ((id_to, id_from),)
M2M.__name__ = "M2M_%s_%s_%s" % (self.name, self.from_.__name__, self.to.__name__) M2M.__name__ = "M2M_%s_%s_%s" % (self.name, self.from_.__name__, self.to.__name__)
class ManyToOne: class ManyToOne:
def __init__(self, to, field_name, num_in_admin=3, min_num_in_admin=None, def __init__(self, to, field_name, num_in_admin=3, min_num_in_admin=None,
max_num_in_admin=None, num_extra_on_change=1, edit_inline=False, max_num_in_admin=None, num_extra_on_change=1, edit_inline=False,
@ -372,7 +365,6 @@ class OneToOne(ManyToOne):
self.lookup_overrides = lookup_overrides or {} self.lookup_overrides = lookup_overrides or {}
self.raw_id_admin = raw_id_admin self.raw_id_admin = raw_id_admin
class ManyToMany: class ManyToMany:
def __init__(self, to, singular=None, num_in_admin=0, related_name=None, def __init__(self, to, singular=None, num_in_admin=0, related_name=None,
filter_interface=None, limit_choices_to=None, raw_id_admin=False): filter_interface=None, limit_choices_to=None, raw_id_admin=False):

5
django/db/models/manipulators.py
View File

@ -39,14 +39,12 @@ class ManipulatorDescriptor(object):
return self.man return self.man
def get_base_manipulator(self, type): def get_base_manipulator(self, type):
if hasattr(type, 'MANIPULATOR'): if hasattr(type, 'MANIPULATOR'):
man = type.MANIPULATOR man = type.MANIPULATOR
else: else:
man = self.empty man = self.empty
return man return man
class AutomaticManipulator(Manipulator): class AutomaticManipulator(Manipulator):
def _prepare(cls, model): def _prepare(cls, model):
cls.model = model cls.model = model
@ -279,9 +277,6 @@ class ModelChangeManipulator(AutomaticManipulator):
if self.opts.get_ordered_objects(): if self.opts.get_ordered_objects():
self.fields.append(formfields.CommaSeparatedIntegerField(field_name="order_")) self.fields.append(formfields.CommaSeparatedIntegerField(field_name="order_"))
def manipulator_validator_unique_together(field_name_list, opts, self, field_data, all_data): def manipulator_validator_unique_together(field_name_list, opts, self, field_data, all_data):
from django.utils.text import get_text_list from django.utils.text import get_text_list
field_list = [opts.get_field(field_name) for field_name in field_name_list] field_list = [opts.get_field(field_name) for field_name in field_name_list]