Sha256: 66bbbdecba9020e8323702ce36b5a5b0d96d52b0afe0bc591113f638baedab06
Contents?: true
Size: 1.92 KB
Versions: 11
Compression:
Stored size: 1.92 KB
Contents
# encoding: utf-8
module MagicAddresses
module Association
def self.included(base)
base.send :extend, ClassMethods
end
## C L A S S - M E T H O D S # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
module ClassMethods
def has_addresses
has_many :addresses,
as: :owner,
class_name: "MagicAddresses::Address",
dependent: :destroy
accepts_nested_attributes_for :addresses, allow_destroy: true, reject_if: :all_blank
end
def has_one_address
has_one :address, -> { where(default: true) },
as: :owner,
class_name: "MagicAddresses::Address",
autosave: true,
dependent: :destroy
accepts_nested_attributes_for :address, allow_destroy: true, reject_if: :all_blank
end
def has_nested_address
send :include, InstanceMethods
has_one :address,
as: :owner,
class_name: "MagicAddresses::Address",
autosave: true,
dependent: :destroy
delegate :street, :number, :postalcode, :city, :district, :subdistrict, :state, :country,
:street=, :number=, :postalcode=, :city=, :country=,
to: :address, allow_nil: true
accepts_nested_attributes_for :address, allow_destroy: true, reject_if: :all_blank
alias_method_chain :address, :build
end
end #> ClassMethods
## I N S T A N C E - M E T H O D S # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
module InstanceMethods
# http://stackoverflow.com/a/4033761
def address_with_build
self.address_without_build || self.build_address
end
end #> InstanceMethods
end
end
Version data entries
11 entries across 11 versions & 1 rubygems