routes overview fix

app/controllers/orders_controller.rb

@@ -27,6 +27,7 @@ class OrdersController < ApplicationController
   private
 
     def order_params
-      params.require(:order).permit(:products)
+      #params.require(:order).permit(:products)
+      #
     end
 end

config/routes.rb

@@ -12,6 +12,8 @@ Rails.application.routes.draw do
 
   resources :products
 
+  get    'overview'   => 'orders#overview'
+
   #products
   get 'products'  => 'products#new'
   post 'products' => 'products#create'