X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/04347c9ee27bf3da2c90eb7bb612dbc6ad5a34c2..c99ba4cdc8f6ff0be1847ffe4ec6f791f6b83396:/apps/workbench/app/models/node.rb

diff --git a/apps/workbench/app/models/node.rb b/apps/workbench/app/models/node.rb
index e67dd9ea59..6518047b8d 100644
--- a/apps/workbench/app/models/node.rb
+++ b/apps/workbench/app/models/node.rb
@@ -1,3 +1,8 @@
 class Node < ArvadosBase
-  attr_accessor :object
+  def self.creatable?
+    current_user and current_user.is_admin
+  end
+  def friendly_link_name
+    (hostname && !hostname.empty?) ? hostname : uuid
+  end
 end