module ACH
  class File::Header < Record
    fields :record_type,
      :priority_code,
      :immediate_dest,
      :immediate_origin,
      :date,
      :time,
      :file_id_modifier,
      :record_size,
      :blocking_factor,
      :format_code,
      :immediate_dest_name,
      :immediate_origin_name,
      :reference_code
    
    defaults :record_type => 1,
      :priority_code      => 1,
      :reference_code     => '',
      :date               => lambda{ Time.now.strftime("%y%m%d") },
      :time               => lambda{ Time.now.strftime("%H%M") },
      :file_id_modifier   => 'A',
      :record_size        => 94,
      :blocking_factor    => 10,
      :format_code        => 1,
      :reference_code     => ''
  end
end