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Move polymorphic to initialize + reader

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Santiago Pastorino 2013-05-15 17:10:04 -07:00
parent 36feb5d44f
commit 0b6326eb35
1 changed files with 8 additions and 4 deletions
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12
lib/active_model/serializer/associations.rb
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@ -80,6 +80,11 @@ module ActiveModel
end
class HasOne < Base #:nodoc:
def initialize(name, options={}, serializer_options={})
super
@polymorphic = options[:polymorphic]
end
def root
if root = options[:root]
root
@ -132,14 +137,13 @@ module ActiveModel
private
attr_reader :polymorphic
alias polymorphic? polymorphic
def use_id_key?
embed_ids? && !polymorphic?
end
def polymorphic?
options[:polymorphic]
end
def polymorphic_key
object.class.to_s.demodulize.underscore.to_sym
end