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# File 'lib/consumerable/associations/has_many.rb', line 7
def has_many(association_name, options = {})
define_method association_name do
instance_variable_get(:"@#{association_name}") ||
Consumerable::Associations::HasManyProxy.new(
self,
options[:class_name].constantize,
options[:class_name].constantize.
send("_for_#{self.class.to_s.demodulize.downcase}", self.id),
options[:source]
).tap do |proxy|
instance_variable_set :"@#{association_name}", proxy
end
instance_variable_get :"@#{association_name}"
end
define_method "#{association_name}=" do |associated_objects|
if associated_objects.is_a?(Hash)
associated_objects = Array(
options[:class_name].constanize.new(
associated_objects[options[:class_name].demodulize.downcase]
)
)
end
instance_variable_set :"@#{association_name}",
Consumerable::Associations::HasManyProxy.new(
self, options[:class_name].constantize,
associated_objects, options[:source]
)
end
end
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