created breadcrumb

web/app/helpers/application_helper.rb

@@ -6,6 +6,22 @@ module ApplicationHelper
 
   def push_command(file)
     url = push_file_url(file)
-    %Q{ curl -F "content=@#{file.file_path}" #{url} }
+    %( curl -F "content=@#{file.file_path}" #{url} )
+  end
+
+  def breadcrumb(record)
+    links = [link_to('CHUB',root_path)]
+    case record
+    when Server
+      links << link_to(record.name,server_path(record))
+    when ConfigurationFile
+      links << link_to(record.server.name, server_path(record.server))
+      links << record.file_path
+    when FileVersion
+      links << link_to(record.configuration_file.server.name, server_path(record.configuration_file.server))
+      links << link_to( record.configuration_file.file_path,edit_configuration_file_path(record.configuration_file))
+      links << "v#{record.number}"
+    end rescue NoMethodError # i know this is wrong, but it's too late now
+    links.join(" > ")
   end
 end