oqs printing

app/assets/javascripts/OQS.js

@@ -80,4 +80,14 @@ $(document).ready(function(){
 	     	success: function(data){	}
   		});
   	});
+
+  	$('#print_order_summary').on('click',function(){
+  		var assigned_item_id=$('.selected-item').children('.card-block').children('.assigned-order-item').text(); 
+  		var params = { 'id':assigned_item_id };
+  		$.ajax({
+			type: 'GET',
+	     	url: '/oqs/print/print_order_summary/'+assigned_item_id,	      
+	     	success: function(data){	}
+  		});
+  	});
 });

app/controllers/oqs/print_controller.rb

@@ -13,4 +13,19 @@ class Oqs::PrintController < ApplicationController
     assigned_item.print_status=true
     assigned_item.save            	
   end
+
+  def print_order_summary
+    unique_code="OrderSummaryPdf"
+    assigned_item_id=params[:id]
+    assigned_order_item=AssignedOrderItem.select("order_id").where('id='+assigned_item_id)
+
+    print_settings=PrintSetting.find_by_unique_code(unique_code)
+    order_queue_printer= Printer::OrderQueuePrinter.new(print_settings)
+    order_queue_printer.print_order_summary(print_settings,assigned_order_item[0].order_id)
+
+    # update print status when complete click  
+    assigned_item=AssignedOrderItem.find(assigned_item_id)
+    assigned_item.print_status=true
+    assigned_item.save              
+  end
 end

app/models/printer/order_queue_printer.rb

@@ -10,12 +10,12 @@ class Printer::OrderQueuePrinter < Printer::PrinterWorker
     self.print("tmp/receipt.pdf")
   end
 
-  def print_order_summary(printer_settings,booking_id)
+  def print_order_summary(printer_settings,order_id)
     #Use CUPS service
     #Generate PDF
     #Print
-    order=print_query('booking',booking_id)
-    filename = "tmp/order_summary_#{booking_id}" + ".pdf"
+    order=print_query('order_summary',order_id)
+    filename = "tmp/order_summary_#{order_id}" + ".pdf"
     pdf = OrderSummaryPdf.new(order,printer_settings)
     pdf.render_file filename
 
@@ -25,7 +25,7 @@ class Printer::OrderQueuePrinter < Printer::PrinterWorker
   # 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")
+      OrderItem.select("order_items.item_code, order_items.item_name, order_items.qty, order_items.price, 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
@@ -34,12 +34,14 @@ class Printer::OrderQueuePrinter < Printer::PrinterWorker
         .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")
+      OrderItem.select("order_items.item_code, order_items.item_name, order_items.qty, order_items.price, 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")
-        .where("booking.id=" + code)
+                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("orders.id=" + code.to_s)
+        .group("order_items.item_code")              
     end
 
   end

app/pdf/order_item_pdf.rb

@@ -11,21 +11,61 @@ class OrderItemPdf < Prawn::Document
     stroke_horizontal_rule
     move_down 5
 
-    cashier_info(order_item.order_by,order_item.order_at, order_item.customer)
+    #order_info
+    order_info(order_item.order_by,order_item.order_at, order_item.customer)
 
+    # order items
+    order_items(order_item)
   end
 
-  def cashier_info(order_by, order_at, customer)
-    move_down 5
+  # Write Order Information to PDF
+  def order_info(order_by, order_at, customer)    
     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    
+    bounding_box([0,y_position], :width => 200, :height => 15) do
+        text "OrderBy:#{order_by}  Customer:#{customer}  Date:#{order_at.strftime("%Y-%m-%d")}", :size => 7,:align => :left    
     end
 
     stroke_horizontal_rule
 
+    move_down 20
+  end
+
+  # Write Order items to PDF
+  def order_items(order_item)
+    y_position = cursor
+
+    bounding_box([0,y_position], :width => 180, :height => 15) do
+        text "Item", :size => 7,:align => :left
+    end
+
+    bounding_box([160,y_position], :width => 20, :height => 15) do
+        text "Qty", :size => 7,:align => :right
+    end
+
+    stroke_horizontal_rule
     move_down 5
+
+    #Add Order Item
+    add_order_items(order_item)
+  end
+
+  # Add order items under order info
+  def add_order_items(order_item)
+    y_position = cursor
+
+    move_down 5
+
+    bounding_box([0,y_position], :width => 180, :height => 20) do
+        text "#{order_item.item_name}", :size => 7,:align => :left
+    end
+
+    bounding_box([160,y_position], :width => 20, :height => 20) do
+        text "#{order_item.qty}", :size => 7,:align => :right
+    end
+
+    move_down 5
+
   end
 
 end

app/pdf/order_summary_pdf.rb

@@ -7,11 +7,68 @@ class OrderSummaryPdf < Prawn::Document
     # font "public/fonts/Zawgyi-One.ttf"
     # font "public/fonts/padauk.ttf"
 
-
     font_size 9
-    text "#{"table_name"}", :size => 15
+    text "#{order[0].dining}", :size => 15
     stroke_horizontal_rule
     move_down 5
 
+    #order_info
+    order_info(order[0].order_by,order[0].order_at, order[0].customer)
+
+    # order items
+    order_items(order)
+
+  end
+
+  # Write Order Information to PDF
+  def order_info(order_by, order_at, customer)    
+    y_position = cursor
+
+    bounding_box([0,y_position], :width => 200, :height => 15) do
+        text "OrderBy:#{order_by}  Customer:#{customer}  Date:#{order_at.strftime("%Y-%m-%d")}", :size => 7,:align => :left    
+    end
+
+    stroke_horizontal_rule
+
+    move_down 20
+  end
+
+  # Write Order items to PDF
+  def order_items(order_item)
+    y_position = cursor
+
+    bounding_box([0,y_position], :width => 180, :height => 15) do
+        text "Item", :size => 7,:align => :left
+    end
+
+    bounding_box([160,y_position], :width => 20, :height => 15) do
+        text "Qty", :size => 7,:align => :right
+    end
+
+    stroke_horizontal_rule
+    move_down 5
+
+    #Add Order Item
+    add_order_items(order_item)
+  end
+
+  # Add order items under order info
+  def add_order_items(order_item)
+    y_position = cursor
+
+    move_down 5
+
+    order_item.each do|odi|
+        bounding_box([0,y_position], :width => 180, :height => 20) do
+            text "#{odi.item_name}", :size => 7,:align => :left
+        end
+
+        bounding_box([160,y_position], :width => 20, :height => 20) do
+            text "#{odi.qty}", :size => 7,:align => :right
+        end
+    end    
+
+    move_down 5
+
   end
 end

app/views/oqs/home/index.html.erb

@@ -193,7 +193,7 @@
   <div class="col-lg-1 col-md-1 col-sm-1">
     <!-- OQS Buttons -->
     <button type="button" title="Print Order Item" id="print_order_item" class="btn btn-primary btn-lg btn-block">Print</a>
-    <button type="button" class="btn btn-primary btn-lg btn-block" id="print_order_item" disabled>Print <br/>Order<br/>Summary</button>
+    <button type="button" class="btn btn-primary btn-lg btn-block" id="print_order_summary">Print <br/>Order<br/>Summary</button>
 
   </div>
 </div>