order item split bill process

config/routes.rb

@@ -222,6 +222,7 @@ scope "(:locale)", locale: /en|mm/ do
 
     #split bill
     get '/table/:dining_id/split_bills' => 'split_bill#index', as:'split_bill_index'
+    post '/split_bills', to: 'split_bill#create', as:"order_item_split_bills"
   end
 
   #--------- Waiter/Ordering Station ------------#