def default(self, form_cls, **kwargs):
form_data = {}
form_files = {}
form_fields, fields_args = split_model_kwargs(kwargs)
for name, field in form_cls.base_fields.iteritems():
if name in form_fields:
form_data[name] = kwargs[name]
else:
form_data[name] = self.field_generator(field,
**fields_args[name])
return form_data, form_files
def _fill_model_fields(self, model, **kwargs):
model_fields, fields_args = split_model_kwargs(kwargs)
# Fill in virtual fields.
for field in model._meta.virtual_fields:
if field.name in model_fields:
object = kwargs[field.name]
model_fields[field.ct_field] =\
kwargs[field.ct_field] = ContentType.objects.get_for_model(object)
model_fields[field.fk_field] =\
kwargs[field.fk_field] = object.pk
# Fill in local fields.
for field in model._meta.fields:
if field.name in model_fields:
if isinstance(kwargs[field.name], Q):
# Lookup ForeingKey field in DB.
key_field = model._meta.get_field(field.name)
value = key_field.rel.to.objects.get(kwargs[field.name])
setattr(model, field.name, value)
else:
# TODO support any_model call
setattr(model, field.name, kwargs[field.name])
elif isinstance(field, models.OneToOneField)\
and field.rel.parent_link:
# Skip link to parent instance.
pass
elif isinstance(field, models.fields.AutoField):
# Skip primary key field.
pass
elif isinstance(field, models.fields.related.ForeignKey) \
and field.model == field.rel.to:
# Skip self relations.
pass
else:
setattr(model, field.name,
self.field_generator(field, **fields_args[field.name]))
# Process OneToOne relations.
one_to_ones = [(relation.var_name, relation.field)\
for relation in model._meta.get_all_related_objects()\
if relation.field.unique] # TODO and not relation.field.rel.parent_link ??
for field_name, field in one_to_ones:
if field_name in model_fields:
# TODO support any_model call
setattr(model, field_name, kwargs[field_name])
