X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/de09cec28729344b8bde815019563082b8e57fb5..d451eabbcbb8d5885fb30c2c341d93204a008596:/apps/workbench/app/models/virtual_machine.rb

diff --git a/apps/workbench/app/models/virtual_machine.rb b/apps/workbench/app/models/virtual_machine.rb
index 1b67210837..e1a208c53d 100644
--- a/apps/workbench/app/models/virtual_machine.rb
+++ b/apps/workbench/app/models/virtual_machine.rb
@@ -1,18 +1,26 @@
 class VirtualMachine < ArvadosBase
   attr_accessor :current_user_logins
+
   def self.creatable?
-    current_user.andand.is_admin
+    false
   end
+
   def attributes_for_display
     super.append ['current_user_logins', @current_user_logins]
   end
-  def attribute_editable?(attr)
-    attr != 'current_user_logins' and super
+
+  def editable_attributes
+    super - %w(current_user_logins)
   end
+
   def self.attribute_info
     merger = ->(k,a,b) { a.merge(b, &merger) }
     merger [nil,
             {current_user_logins: {column_heading: "logins", type: 'array'}},
             super]
   end
+
+  def friendly_link_name lookup=nil
+    (hostname && !hostname.empty?) ? hostname : uuid
+  end
 end