receipt update

app/models/printer/cashier_station_printer.rb

@@ -0,0 +1,25 @@
+class Printer::CashierStationPrinter < Printer::PrinterWorker
+
+  def print_open_cashier(receipt_no)
+    time = DateTime.now
+
+    #Use CUPS service
+    #Generate PDF
+    #Print
+    pdf = CashierStationOpening.new
+    pdf.render_file "tmp/cashier_station_#{order_id}_closing_#{time}.pdf"
+    self.print("tmp/cashier_station_#{order_id}_closing_#{time}.pdf")
+  end
+
+  def print_close_cashier(receipt_no)
+    #Use CUPS service
+    #Generate PDF
+    time = DateTime.now
+    #Print
+    pdf = CashierStationClosing.new
+    pdf.render_file "tmp/cashier_station_#{order_id}_closing_#{time}.pdf"
+    self.print("tmp/receipt.pdf")
+  end
+
+
+end

app/models/printer/order_queue_printer.rb

@@ -0,0 +1,22 @@
+class Printer::OrderQueuePrinter < Printer::PrinterWorker
+
+  def print_order_item(order_queue_id)
+    #Use CUPS service
+    #Generate PDF
+    #Print
+    pdf = OrderItemPdf.new
+    pdf.render_file "tmp/order_item_queue_#{order_id}_#{order_item_id}" + ".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

app/models/printer/printer_worker.rb

@@ -0,0 +1,50 @@
+require 'net/http'
+require 'cups'
+
+class Printer::PrinterWorker
+  attr_accessor :print_settings
+  
+  def initialize(print_settings)
+   self.print_settings = print_settings
+  end
+
+  def printer_destination()
+    if self.print_settings
+      self.print_settings.printer_name
+    else
+      return nil
+    end
+  end
+
+  def print_copies()
+    if self.print_settings
+      self.print_settings.print_copies.to_i
+    else
+      return 1
+    end
+  end
+
+  def printers()
+    Cups.show_destinations
+  end
+
+  def default_printer()
+    Cups.default_printer
+  end
+
+  def print(file_path,printer_destination = nil )
+
+    if printer_destination.nil?
+      printer_destination = self.printer_destination
+    end
+
+    copy = self.print_copies
+    #Print only when printer information is not null
+    if !self.printer_destination.nil?
+      (1..copy).each do
+        page = Cups::PrintJob.new(file_path, printer_destination)
+        page.print
+      end
+    end
+  end
+end

app/models/printer/receipt_printer.rb

@@ -0,0 +1,66 @@
+class Printer::ReceiptPrinter < Printer::PrinterWorker
+
+  def print_receipt(receipt_no)
+    #Use CUPS service
+    #Generate PDF
+    #Print
+    pdf = OrderItemPdf.new
+    pdf.render_file "tmp/order_item_queue_#{order_id}_#{order_item_id}" + ".pdf"
+    self.print("tmp/receipt.pdf")
+  end
+
+  def print_receipt_payment_by_card(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
+
+  def print_receipt_payment_by_account(sale_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
+
+  def print_receipt_payment_by_vochure(sale_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
+
+  def print_receipt_payment_by_giftcard(sale_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
+  
+  def print_receipt_payment_by_foc(sale_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