Add sub menu to Orders menu item in admin view, add 'Bulk Order Management' page

app/overrides/add_orders_admin_sub_menu.rb

@@ -0,0 +1,4 @@
+Deface::Override.new(:virtual_path => "spree/admin/orders/index",
+                     :name => "add_orders_admin_sub_menu",
+                     :insert_before => "code[erb-silent]:contains('content_for :table_filter_title do')",
+                     :text => "<%= render :partial => 'spree/admin/shared/order_sub_menu' %>")

app/views/spree/admin/orders/bulk_management.html.haml

@@ -0,0 +1,4 @@
+- content_for :page_title do
+  = "Bulk Order Management"
+
+= render :partial => 'spree/admin/shared/order_sub_menu'

app/views/spree/admin/shared/_order_sub_menu.html.erb

@@ -0,0 +1,6 @@
+<% content_for :sub_menu do %>
+  <ul id="sub_nav" data-hook="admin_order_sub_tabs" class="inline-menu">
+    <%= tab :orders, :match_path => '/orders' %>
+    <%= tab :bulk_order_management, :match_path => '/orders/bulk_management' %>
+  </ul>
+<% end %>

config/routes.rb

@@ -65,6 +65,7 @@ Spree::Core::Engine.routes.prepend do
   match '/admin/reports/payments' => 'admin/reports#payments', :as => "payments_admin_reports",  :via  => [:get, :post]
   match '/admin/reports/orders_and_fulfillment' => 'admin/reports#orders_and_fulfillment', :as => "orders_and_fulfillment_admin_reports",  :via  => [:get, :post]
   match '/admin/products/bulk_edit' => 'admin/products#bulk_edit', :as => "bulk_edit_admin_products"
+  match '/admin/orders/bulk_management' => 'admin/orders#bulk_management', :as => "admin_bulk_order_management"
   match '/admin/reports/products_and_inventory' => 'admin/reports#products_and_inventory', :as => "products_and_inventory_admin_reports",  :via  => [:get, :post]
   match '/admin/reports/customers' => 'admin/reports#customers', :as => "customers_admin_reports",  :via  => [:get, :post]
 

spec/features/admin/bulk_order_management_spec.rb

@@ -0,0 +1,32 @@
+require 'spec_helper'
+
+feature %q{
+  As an Administrator
+  I want to be able to manage orders in bulk
+} , js: true do
+  include AuthenticationWorkflow
+  include WebHelper
+  
+  before :all do
+    @default_wait_time = Capybara.default_wait_time
+    Capybara.default_wait_time = 5
+  end
+  
+  after :all do
+    Capybara.default_wait_time = @default_wait_time
+  end
+
+  describe "listing orders" do
+    before :each do
+      login_to_admin_section
+    end
+    
+    it "displays a Bulk Management Tab under the Orders item" do
+      visit '/admin/orders'
+
+      page.should have_link "Bulk Order Management"
+      click_link "Bulk Order Management"
+      page.should have_selector "h1.page-title", text: "Bulk Order Management"
+    end
+  end
+end