Sha256: 3451d866997f321eb14fb08e39dfe7c5d2f7f50927616c2da64c0440ec3e27a2
Contents?: true
Size: 961 Bytes
Versions: 193
Compression:
Stored size: 961 Bytes
Contents
module ActiveRecord
# = Active Record Has One Through Association
module Associations
class HasOneThroughAssociation < HasOneAssociation #:nodoc:
include ThroughAssociation
def replace(record)
create_through_record(record)
self.target = record
end
private
def create_through_record(record)
ensure_not_nested
through_proxy = owner.association(through_reflection.name)
through_record = through_proxy.send(:load_target)
if through_record && !record
through_record.destroy
elsif record
attributes = construct_join_attributes(record)
if through_record
through_record.update_attributes(attributes)
elsif owner.new_record?
through_proxy.build(attributes)
else
through_proxy.create(attributes)
end
end
end
end
end
end
Version data entries
193 entries across 162 versions & 15 rubygems