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Renamed ManyToOne to ManyToOneRel to be consistent with ManyToManyRel
git-svn-id: http://code.djangoproject.com/svn/django/trunk@2649 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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@ -87,7 +87,7 @@ def result_headers(cl):
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# Non-field list_display values don't get ordering capability.
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yield {"text": header}
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else:
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if isinstance(f.rel, meta.ManyToOne) and f.null:
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if isinstance(f.rel, meta.ManyToOneRel) and f.null:
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yield {"text": f.verbose_name}
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else:
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th_classes = []
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@ -124,7 +124,7 @@ def items_for_result(cl, result):
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else:
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field_val = getattr(result, f.attname)
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if isinstance(f.rel, meta.ManyToOne):
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if isinstance(f.rel, meta.ManyToOneRel):
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if field_val is not None:
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result_repr = getattr(result, 'get_%s' % f.name)()
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else:
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@ -103,7 +103,7 @@ class FieldWrapper(object):
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return self.field.blank and ' class="optional"' or ''
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def use_raw_id_admin(self):
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return isinstance(self.field.rel, (meta.ManyToOne, meta.ManyToManyRel)) \
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return isinstance(self.field.rel, (meta.ManyToOneRel, meta.ManyToManyRel)) \
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and self.field.rel.raw_id_admin
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class FormFieldCollectionWrapper(object):
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@ -174,7 +174,7 @@ class ChangeList(object):
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except meta.FieldDoesNotExist:
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pass
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else:
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if not isinstance(f.rel, meta.ManyToOne) or not f.null:
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if not isinstance(f.rel, meta.ManyToOneRel) or not f.null:
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order_field = f.name
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except (IndexError, ValueError):
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pass # Invalid ordering specified. Just use the default.
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@ -199,7 +199,7 @@ class ChangeList(object):
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except meta.FieldDoesNotExist:
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pass
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else:
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if isinstance(lookup_opts.get_field(order_field).rel, meta.ManyToOne):
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if isinstance(lookup_opts.get_field(order_field).rel, meta.ManyToOneRel):
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f = lookup_opts.get_field(order_field)
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rel_ordering = f.rel.to.ordering and f.rel.to.ordering[0] or f.rel.to.pk.column
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lookup_order_field = '%s.%s' % (f.rel.to.db_table, rel_ordering)
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@ -214,7 +214,7 @@ class ChangeList(object):
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except meta.FieldDoesNotExist:
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pass
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else:
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if isinstance(f.rel, meta.ManyToOne):
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if isinstance(f.rel, meta.ManyToOneRel):
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lookup_params['select_related'] = True
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break
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lookup_params['order_by'] = ((order_type == 'desc' and '-' or '') + lookup_order_field,)
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@ -247,7 +247,7 @@ def change_list(request, app_label, module_name):
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'admin/change_list'], context_instance=c)
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change_list = staff_member_required(change_list)
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use_raw_id_admin = lambda field: isinstance(field.rel, (meta.ManyToOne, meta.ManyToManyRel)) and field.rel.raw_id_admin
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use_raw_id_admin = lambda field: isinstance(field.rel, (meta.ManyToOneRel, meta.ManyToManyRel)) and field.rel.raw_id_admin
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def get_javascript_imports(opts,auto_populated_fields, ordered_objects, field_sets):
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# Put in any necessary JavaScript imports.
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@ -285,7 +285,7 @@ class AdminBoundField(BoundField):
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self.raw_id_admin = use_raw_id_admin(field)
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self.is_date_time = isinstance(field, meta.DateTimeField)
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self.is_file_field = isinstance(field, meta.FileField)
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self.needs_add_label = field.rel and isinstance(field.rel, meta.ManyToOne) or isinstance(field.rel, meta.ManyToManyRel) and field.rel.to.admin
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self.needs_add_label = field.rel and isinstance(field.rel, meta.ManyToOneRel) or isinstance(field.rel, meta.ManyToManyRel) and field.rel.to.admin
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self.hidden = isinstance(self.field, meta.AutoField)
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self.first = False
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@ -307,7 +307,7 @@ class AdminBoundField(BoundField):
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if getattr(self, '_display_filled', False):
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return
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# HACK
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if isinstance(self.field.rel, meta.ManyToOne):
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if isinstance(self.field.rel, meta.ManyToOneRel):
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func_name = 'get_%s' % self.field.name
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self._display = self._fetch_existing_display(func_name)
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elif isinstance(self.field.rel, meta.ManyToManyRel):
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@ -494,7 +494,7 @@ class Options:
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# subsequently loaded object with related links will override this
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# relationship we're adding.
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link_field = copy.copy(relatedlinks.RelatedLink._meta.get_field('object_id'))
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link_field.rel = ManyToOne(self.get_model_module().Klass, 'id',
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link_field.rel = ManyToOneRel(self.get_model_module().Klass, 'id',
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num_in_admin=3, min_num_in_admin=3, edit_inline=TABULAR,
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lookup_overrides={
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'content_type__package__label__exact': self.app_label,
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@ -748,7 +748,7 @@ class ModelBase(type):
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f.rel.field_name = f.rel.field_name or f.rel.to.pk.name
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# Add "get_thingie" methods for many-to-one related objects.
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# EXAMPLES: Choice.get_poll(), Story.get_dateline()
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if isinstance(f.rel, ManyToOne):
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if isinstance(f.rel, ManyToOneRel):
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func = curry(method_get_many_to_one, f)
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func.__doc__ = "Returns the associated `%s.%s` object." % (f.rel.to.app_label, f.rel.to.module_name)
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attrs['get_%s' % f.name] = func
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@ -946,7 +946,7 @@ class Model:
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def method_init(opts, self, *args, **kwargs):
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if kwargs:
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for f in opts.fields:
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if isinstance(f.rel, ManyToOne):
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if isinstance(f.rel, ManyToOneRel):
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try:
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# Assume object instance was passed in.
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rel_obj = kwargs.pop(f.name)
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@ -1927,7 +1927,7 @@ def manipulator_flatten_data(opts, klass, add, change, self):
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def manipulator_validator_unique_together(field_name_list, opts, self, field_data, all_data):
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from django.utils.text import get_text_list
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field_list = [opts.get_field(field_name) for field_name in field_name_list]
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if isinstance(field_list[0].rel, ManyToOne):
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if isinstance(field_list[0].rel, ManyToOneRel):
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kwargs = {'%s__%s__iexact' % (field_name_list[0], field_list[0].rel.field_name): field_data}
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else:
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kwargs = {'%s__iexact' % field_name_list[0]: field_data}
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@ -1940,7 +1940,7 @@ def manipulator_validator_unique_together(field_name_list, opts, self, field_dat
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# This will be caught by another validator, assuming the field
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# doesn't have blank=True.
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return
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if isinstance(f.rel, ManyToOne):
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if isinstance(f.rel, ManyToOneRel):
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kwargs['%s__pk' % f.name] = field_val
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else:
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kwargs['%s__iexact' % f.name] = field_val
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@ -1962,7 +1962,7 @@ def manipulator_validator_unique_for_date(from_field, date_field, opts, lookup_t
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if date_val is None:
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return # Date was invalid. This will be caught by another validator.
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lookup_kwargs = {'%s__year' % date_field.name: date_val.year}
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if isinstance(from_field.rel, ManyToOne):
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if isinstance(from_field.rel, ManyToOneRel):
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lookup_kwargs['%s__pk' % from_field.name] = field_data
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else:
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lookup_kwargs['%s__iexact' % from_field.name] = field_data
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@ -47,7 +47,7 @@ def manipulator_valid_rel_key(f, self, field_data, all_data):
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def manipulator_validator_unique(f, opts, self, field_data, all_data):
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"Validates that the value is unique for this field."
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if f.rel and isinstance(f.rel, ManyToOne):
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if f.rel and isinstance(f.rel, ManyToOneRel):
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lookup_type = '%s__%s__exact' % (f.name, f.rel.get_related_field().name)
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else:
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lookup_type = '%s__exact' % f.name
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@ -133,7 +133,7 @@ class Field(object):
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# Set db_index to True if the field has a relationship and doesn't explicitly set db_index.
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if db_index is None:
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if isinstance(rel, OneToOne) or isinstance(rel, ManyToOne):
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if isinstance(rel, OneToOne) or isinstance(rel, ManyToOneRel):
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self.db_index = True
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else:
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self.db_index = False
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@ -152,7 +152,7 @@ class Field(object):
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self.attname, self.column = self.get_attname_column()
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def get_attname_column(self):
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if isinstance(self.rel, ManyToOne):
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if isinstance(self.rel, ManyToOneRel):
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attname = '%s_id' % self.name
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else:
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attname = self.name
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@ -222,7 +222,7 @@ class Field(object):
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params = {'validator_list': self.validator_list[:]}
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if self.maxlength and not self.choices: # Don't give SelectFields a maxlength parameter.
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params['maxlength'] = self.maxlength
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if isinstance(self.rel, ManyToOne):
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if isinstance(self.rel, ManyToOneRel):
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params['member_name'] = name_prefix + self.attname
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if self.rel.raw_id_admin:
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field_objs = self.get_manipulator_field_objs()
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@ -698,7 +698,7 @@ class ForeignKey(Field):
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warnings.warn("edit_inline_type is deprecated. Use edit_inline instead.")
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kwargs['edit_inline'] = kwargs.pop('edit_inline_type')
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kwargs['rel'] = ManyToOne(to, to_field,
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kwargs['rel'] = ManyToOneRel(to, to_field,
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num_in_admin=kwargs.pop('num_in_admin', 3),
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min_num_in_admin=kwargs.pop('min_num_in_admin', None),
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max_num_in_admin=kwargs.pop('max_num_in_admin', None),
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@ -821,7 +821,7 @@ class OneToOneField(IntegerField):
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kwargs['primary_key'] = True
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IntegerField.__init__(self, **kwargs)
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class ManyToOne:
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class ManyToOneRel:
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def __init__(self, to, field_name, num_in_admin=3, min_num_in_admin=None,
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max_num_in_admin=None, num_extra_on_change=1, edit_inline=False,
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related_name=None, limit_choices_to=None, lookup_overrides=None, raw_id_admin=False):
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@ -855,7 +855,7 @@ class ManyToManyRel:
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self.raw_id_admin = raw_id_admin
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assert not (self.raw_id_admin and self.filter_interface), "ManyToManyRels may not use both raw_id_admin and filter_interface"
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class OneToOne(ManyToOne):
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class OneToOne(ManyToOneRel):
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def __init__(self, to, field_name, num_in_admin=0, edit_inline=False,
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related_name=None, limit_choices_to=None, lookup_overrides=None,
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raw_id_admin=False):
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@ -32,7 +32,7 @@ for mod in modules:
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func = curry(meta.method_get_related, 'get_object', rel_mod, related.field)
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func.__doc__ = "Returns the associated `%s.%s` object." % (related.opts.app_label, related.opts.module_name)
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setattr(klass, 'get_%s' % rel_obj_name, func)
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elif isinstance(related.field.rel, meta.ManyToOne):
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elif isinstance(related.field.rel, meta.ManyToOneRel):
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# Add "get_thingie" methods for many-to-one related objects.
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# EXAMPLE: Poll.get_choice()
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func = curry(meta.method_get_related, 'get_object', rel_mod, related.field)
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