method

add_touch_callbacks

Ruby on Rails latest stable (v2.3.4) - 0 notes - Class: ActiveRecord::Associations::ClassMethods

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add_touch_callbacks(reflection, touch_attribute) private

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# File activerecord/lib/active_record/associations.rb, line 1375
        def add_touch_callbacks(reflection, touch_attribute)
          method_name = "belongs_to_touch_after_save_or_destroy_for_#{reflection.name}".to_sym
          define_method(method_name) do
            association = send(reflection.name)
            
            if touch_attribute == true
              association.touch unless association.nil?
            else
              association.touch(touch_attribute) unless association.nil?
            end
          end
          after_save(method_name)
          after_destroy(method_name)
        end

add_touch_callbacks

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