AF callbacks

af_callbacks.rb

class DsCallbackTest < ActiveFedora::Datastream
  after_save :do_after_save
  after_create :do_after_create

  def do_after_save
    puts "DS after_save"
  end

  def do_after_create
    puts "DS after_create"
  end
end

class CallbackTest < ActiveFedora::Base
  has_file_datastream name: "content", type: DsCallbackTest
  after_save :do_after_save
  after_create :do_after_create

  def do_after_save
    puts "Obj after_save"
  end

  def do_after_create
    puts "Obj after_create"
  end
end

obj = CallbackTest.new
obj.content.content = "save me"
obj.save