class Printer::OrderQueuePrinter < Printer::PrinterWorker

  def print_order_item(printer_settings,order_id, item_code)
    #Use CUPS service
    #Generate PDF
    #Print
    order_item=OrderItem.find_by_item_code(item_code)
    pdf = OrderItemPdf.new(printer_settings,order_item)
    pdf.render_file "tmp/order_item_queue_#{order_id}_#{item_code}" + ".pdf"
    self.print("tmp/receipt.pdf")
  end

  def print_order_summary(booking_id)
    #Use CUPS service
    #Generate PDF
    #Print
    filename = "tmp/order_summary_#{booking_id}" + ".pdf"
    pdf = OrderSummaryPdf.new
    pdf.render_file filename

    self.print(filename)
  end
end