sale receipt generation and bill api

app/models/order_item.rb

@@ -15,14 +15,15 @@ class OrderItem < ApplicationRecord
   #     option_values : [],
   #     sub_order_items : [],
   # }
-  def self.processs_item (item_code, menu_name, qty, options, set_menu_items, order_id, item_order_by)
+  def self.processs_item (item_code, menu_name, qty,price, options, set_menu_items, order_id, item_order_by)
 
     orderitem = OrderItem.create do |oitem|
       oitem.order_id = order_id
       oitem.item_code = item_code
       oitem.item_name = menu_name
       oitem.qty       = qty
-      oitem.options    = options
+      oitem.price   = price
+      oitem.options     = options
       oitem.set_menu_items = set_menu_items
       oitem.item_order_by = item_order_by #person who order this. * If emenu - it will be login user on the app
     end