Merge pull request #86 from co-cddo/add-system-update-time-to-footer

Add system update date to foots

app/helpers/application_helper.rb

@@ -44,6 +44,10 @@ def az_content(first_letter, &block)
     render "shared/az_content", content:, first_letter:
   end
 
+  def latest_update
+    @latest_update ||= UpdateLog.order(:updated_at).last
+  end
+
 private
 
   def button_sort_direction(field)

app/views/layouts/application.html.erb

@@ -44,6 +44,14 @@
         </div>
       </main>
     </div>
-    <%= govuk_footer %>
+    <%= render GovukComponent::FooterComponent.new do |footer| %>
+      <%= footer.with_meta_html do %>
+        <% if latest_update %>
+          <p class="govuk-!-padding-top-2">
+            System last update <%= latest_update.updated_on.strftime("%d %B %Y") %>
+          </p>
+        <% end %>
+      <% end %>
+    <% end %>
   </body>
 </html>