print developing

app/controllers/oqs/print_controller.rb

@@ -1,25 +1,16 @@
 class Oqs::PrintController < ApplicationController
   def print
-  	unique_code=="OrderItemPdf"
+  	unique_code="OrderItemPdf"
   	assigned_item_id=params[:id]
   	assigned_order_item=AssignedOrderItem.select("order_id, item_code").where('id='+assigned_item_id)
 
-  	print_settings=PrintingSetting.find_by_unique_cod(unique_code)
+  	print_settings=PrintSetting.find_by_unique_code(unique_code)
-    # order_queue_printer= OrderQueuePrinter.new(print_settings)
+    order_queue_printer= Printer::OrderQueuePrinter.new(print_settings)
   	order_queue_printer.print_order_item(print_settings,assigned_order_item[0].order_id, assigned_order_item[0].item_code )
 
-  	unique_code =params[:unique_code]
+  	# update print status when complete click  
-  	assigned_item_id=params[:id]
+    assigned_item=AssignedOrderItem.find(assigned_item_id)
-  	# if unique_code=="OrderItemPdf"
+    assigned_item.print_status=true
-  		# print_settings=PrintingSetting.find_by_unique_cod(unique_code)
+    assigned_item.save            	
-  		# obj= OrderQueuePrinter.new(print_settings)
-  		# obj.print_order_item(print_settings,assigned_item_id)
-
-  			
-  	# end
-  	
-  	# assigned_order_item=AssignedOrderItem.select("order_id, item_code").where('id='+assigned_item_id)
-    
-  	# order_queue_printer.print_order_item(assigned_order_item[0].order_id, assigned_order_item[0].item_code )
   end
 end

app/models/printer/order_queue_printer.rb

@@ -4,20 +4,43 @@ class Printer::OrderQueuePrinter < Printer::PrinterWorker
     #Use CUPS service
     #Generate PDF
     #Print
-    order_item=OrderItem.find_by_item_code(item_code)
+    order_item=  print_query('order_item', item_code) #OrderItem.find_by_item_code(item_code)    
-    pdf = OrderItemPdf.new(printer_settings,order_item)
+    pdf = OrderItemPdf.new(order_item[0],printer_settings)
-    pdf.render_file "tmp/order_item_queue_#{order_id}_#{item_code}" + ".pdf"
+    pdf.render_file "tmp/receipt.pdf"
     self.print("tmp/receipt.pdf")
   end
 
-  def print_order_summary(booking_id)
+  def print_order_summary(printer_settings,booking_id)
     #Use CUPS service
     #Generate PDF
     #Print
+    order=print_query('booking',booking_id)
     filename = "tmp/order_summary_#{booking_id}" + ".pdf"
-    pdf = OrderSummaryPdf.new
+    pdf = OrderSummaryPdf.new(order,printer_settings)
     pdf.render_file filename
 
     self.print(filename)
   end
+
+  # Query for OQS with status
+  def print_query(type, code)
+    if type == 'order_item'
+      OrderItem.select("order_items.item_code, order_items.item_name,order_items.item_order_by as order_by, order_items.created_at as order_at, cus.name as customer, df.name as dining")
+        .joins("left join orders ON orders.id = order_items.order_id
+                left join booking_orders AS bo ON bo.order_id=order_items.order_id
+                left join bookings AS b ON b.id = bo.booking_id
+                left join dining_facilities AS df ON df.id = b.dining_facility_id
+                left join customers as cus ON cus.id = orders.customer_id")
+        .where("order_items.item_code=" + code)
+        .group("order_items.item_code")
+    else 
+      OrderItem.select("order_items.item_code, order_items.item_name, df.name as dining")
+        .joins("left join orders ON orders.id = order_items.order_id
+                left join booking_orders AS bo ON bo.order_id=order_items.order_id
+                left join bookings AS b ON b.id = bo.booking_id
+                left join dining_facilities AS df ON df.id = b.dining_facility_id")
+        .where("booking.id=" + code)
+    end
+
+  end
 end

app/pdf/order_item_pdf.rb

@@ -6,13 +6,26 @@ class OrderItemPdf < Prawn::Document
     # font "public/fonts/#{font_name}".to_s + ".ttf".to_s
     # font "public/fonts/Zawgyi-One.ttf"
     # font "public/fonts/padauk.ttf"    
-
-
     font_size 9
-    text "#{"table_name"}", :size => 15
+    text "#{order_item.dining}", :size => 15
     stroke_horizontal_rule
     move_down 5
 
+    cashier_info(order_item.order_by,order_item.order_at, order_item.customer)
+
+  end
+
+  def cashier_info(order_by, order_at, customer)
+    move_down 5
+    y_position = cursor
+
+    bounding_box([0,y_position], :width =>200, :height => 20) do
+        text "OrderBy:#{order_by}  Customer:#{customer}  Date:#{order_at.strftime("%Y %m %d")}", :size => 7,:align => :left    
+    end
+
+    stroke_horizontal_rule
+
+    move_down 5
   end
 
 end