Module: Purizumu::ModelExtensions::ClassMethods

Defined in:
lib/purizumu/model_extensions.rb

Overview

Defines translated attribute readers on Active Record models.

Instance Method Summary collapse

Instance Method Details

#attribute_translation(*attribute_names) ⇒ Object 



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# File 'lib/purizumu/model_extensions.rb', line 13

def attribute_translation(*attribute_names)
  translated_attribute_names = attribute_names.flatten.map(&:to_s)
  self.purizumu_translated_attributes = (
    purizumu_translated_attributes + translated_attribute_names
  ).uniq

  after_commit :purizumu_clear_translations_after_commit, on: :update

  translated_attribute_names.each do |attribute_name|
    define_method(attribute_name) do
      Purizumu.translate_attribute(self, attribute_name)
    end
  end
end