app/helpers/application_helper.rb in chef-server-webui-0.9.18 vs app/helpers/application_helper.rb in chef-server-webui-0.10.0.beta.0

@@ -2,11 +2,45 @@
 require 'chef-server-webui/version'
 
 module Merb
   module ApplicationHelper
 
+    ROLE_STR = "role"
+    RECIPE_STR = "recipe"
+
+
     def chef_version
       ::ChefServerWebui::VERSION
     end
 
+    def class_for_run_list_item(item)
+      case item.type.to_s
+      when ROLE_STR
+        'ui-state-highlight'
+      when RECIPE_STR
+        'ui-state-default'
+      else
+        raise ArgumentError, "Cannot generate UI class for #{item.inspect}"
+      end
+    end
+
+    def display_run_list_item(item)
+      case item.type.to_s
+      when ROLE_STR
+        item.name
+      when RECIPE_STR
+        # webui not sophisticated enough for versioned recipes
+        # "#{item.name}@#{item.version}"
+        item.name
+      else
+        raise ArgumentError, "can't generate display string for #{item.inspect}"
+      end
+    end
+
+    def nav_link_item(title, dest)
+      name = title.gsub(/ /, "").downcase
+      klass = controller_name == name ? 'class="active"' : ""
+      link = link_to(title, url(dest))
+      "<li #{klass}>#{link}</li>"
+    end
   end
 end