check for order source emenu and cashier for set items

app/models/order.rb

@@ -141,7 +141,7 @@ class Order < ApplicationRecord
           #   set_order_items = 
           # end
 
-          if item.include? 'sub_items'
+          if (item.include? 'sub_items') || (item.include? :sub_items)
             item[:sub_items].each do |si|
               set_order_items.push({"item_instance_code"=>si[:item_instance_code], "quantity"=>si[:quantity]})
             end