Add controller action to define root based on user role

app/assets/stylesheets/root.css.scss

@@ -0,0 +1,3 @@
+// Place all the styles related to the root controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/

app/controllers/orders_controller.rb

@@ -27,7 +27,7 @@ class OrdersController < ApplicationController
     end
   end
 
-  def index
+  def overview
     @users_by_name = User.members.order(:name)
     @users_by_order = User.members.order(:orders_count).reverse_order
   end

app/controllers/root_controller.rb

@@ -0,0 +1,11 @@
+class RootController < ApplicationController
+  def root
+    if !current_user
+      redirect_to new_user_session_path
+    elsif current_user.koelkast?
+      redirect_to orders_path
+    else
+      redirect_to current_user
+    end
+  end
+end

app/helpers/root_helper.rb

@@ -0,0 +1,2 @@
+module RootHelper
+end

app/views/users/show.html.erb

@@ -1,3 +1,4 @@
+<%= render partial: 'flash' %>
 <div class="row">
   <aside class="col-md-4">
     <section class="user_info">

config/routes.rb

@@ -3,7 +3,7 @@ Rails.application.routes.draw do
 
   devise_scope :user do
     authenticated :user do
-      root to: 'orders#index'
+      root to: 'root#root'
     end
     unauthenticated :user do
       root to: 'devise/sessions#new', as: 'unauth_root'
@@ -18,4 +18,5 @@ Rails.application.routes.draw do
 
   resources :products
   get 'admins' => 'admins#schulden', as: "admins_schulden"
+  get 'overview' => 'orders#overview', as: "orders"
 end

test/controllers/root_controller_test.rb

@@ -0,0 +1,7 @@
+require 'test_helper'
+
+class RootControllerTest < ActionController::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end

test/helpers/root_helper_test.rb

@@ -0,0 +1,4 @@
+require 'test_helper'
+
+class RootHelperTest < ActionView::TestCase
+end