Merge branch 'crm' of bitbucket.org:code2lab/sxrestaurant into staging

app/models/dining_queue.rb

@@ -1,2 +1,7 @@
 class DiningQueue < ApplicationRecord
+
+	def self.generate_queue_no
+		queue_no = DiningQueue.all.count + 1
+		return queue_no	
+	end
 end

app/models/printer/receipt_printer.rb

@@ -74,6 +74,16 @@ class Printer::ReceiptPrinter < Printer::PrinterWorker
     self.print("tmp/receipt_bill.pdf")
   end
 
+  #Queue No Print
+  def print_queue_no(printer_settings,queue)
+    #Use CUPS service
+    #Generate PDF
+    #Print
+    pdf = QueueNoPdf.new(printer_settings,queue)
+        pdf.render_file "tmp/print_queue_no.pdf"
+    self.print("tmp/print_queue_no.pdf")
+  end
+
   #Bill Receipt Print
   def print_crm_order(booking,order_items,setting)
     #Use CUPS service