icon

app/services/icon.rb

 # used in menu items and in admin navigation
 class Icon
+  DASHBOARD = 'tachometer-alt'
+
   COMMUNICATION_EXTRANET = 'project-diagram'
   COMMUNICATION_WEBSITE = 'sitemap'
   COMMUNICATION_WEBSITE_POST = 'newspaper'

config/admin_navigation.rb

@@ -4,7 +4,9 @@ SimpleNavigation::Configuration.run do |navigation|
   navigation.highlight_on_subpath = true
   navigation.selected_class = 'active'
   navigation.items do |primary|
-    primary.item :dashboard, t('admin.dashboard'), admin_root_path, { icon: 'tachometer-alt', highlights_on: /admin$/ }
+    primary.item  :dashboard, t('admin.dashboard'),
+                  admin_root_path, 
+                  { icon: Icon::DASHBOARD, highlights_on: /admin$/ }
 
     if can?(:read, University::Person) || can?(:read, University::Organization)
       primary.item :university,

config/server_navigation.rb

@@ -7,7 +7,7 @@ SimpleNavigation::Configuration.run do |navigation|
     primary.item  :dashboard,
                   t('dashboard'),
                   server_root_path,
-                  { icon: 'tachometer-alt', highlights_on: %r{server$} }
+                  { icon: Icon::DASHBOARD, highlights_on: %r{server$} }
     primary.item  :universities,
                   University.model_name.human(count: 2),
                   server_universities_path, { icon: 'university' } if can?(:read, University)