Link "How to"^W^WGuides" section from navigation (#1839)

docs/guides.md

@@ -0,0 +1,5 @@
+---
+title: Guides
+---
+
+* [Hiding Dashboards from the Sidebar](./guides/hiding_dashboards_from_sidebar)

docs/how_to.md → docs/guides/hiding_dashboards_from_sidebar.md

@@ -1,10 +1,8 @@
 ---
-title: How To
+title: Hiding Dashboards from the Sidebar
 ---
 
-## Hiding Dashboards from the Sidebar
-
-Resource can be removed form the sidebar by removing their index action from the routes. For example:
+Resources can be removed form the sidebar by removing their index action from the routes. For example:
 
 ```ruby
 # config/routes.rb
@@ -18,4 +16,4 @@ Rails.application.routes.draw do
 end
 ```
 
-In this case, only Orders and Products will appear in the sidebar, while Line Items can still appear as an association.
+In this case, only Orders and Products will appear in the sidebar, while Line Items can still appear as an association.

spec/example_app/app/views/layouts/docs.html.erb

@@ -35,6 +35,7 @@
         <li><a href="/authorization">Authorization</a></li>
         <li><a href="/rails_api">Rails API</a></li>
         <li><a href="/extending_administrate">Extending Administrate</a></li>
+        <li><a href="/guides">Guides</a></li>
       </ul>
     </div>
 

spec/example_app/config/routes.rb

@@ -19,6 +19,6 @@
     root to: "customers#index"
   end
 
-  get "/:page", to: "docs#show"
+  get "/*page", to: "docs#show"
   root to: "docs#index"
 end

spec/features/documentation_spec.rb

@@ -42,6 +42,13 @@
     expect(page).to have_content("Administrate is released as a Ruby gem")
   end
 
+  it "shows nested docs pages" do
+    visit("/guides/hiding_dashboards_from_sidebar")
+
+    expect(page).to have_css("div.main h1", text: "Hiding Dashboards from")
+    expect(page).to have_content("Resources can be removed form the sidebar")
+  end
+
   it "links to each documentation page" do
     visit root_path
     links = internal_documentation_links