X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/540dbe405430bc8d58a07cfff141b4b4bc9811c1..319cc7b3862ff831798f92bcb2f0c921d208147d:/apps/workbench/app/models/arvados_base.rb

diff --git a/apps/workbench/app/models/arvados_base.rb b/apps/workbench/app/models/arvados_base.rb
index 00e4dc142a..7d8603782e 100644
--- a/apps/workbench/app/models/arvados_base.rb
+++ b/apps/workbench/app/models/arvados_base.rb
@@ -293,7 +293,8 @@ class ArvadosBase < ActiveRecord::Base
     (current_user and current_user.is_active and
      (current_user.is_admin or
       current_user.uuid == self.owner_uuid or
-      new_record?))
+      new_record? or
+      (writable_by.include? current_user.uuid rescue false)))
   end
 
   def attribute_editable?(attr)
@@ -301,12 +302,10 @@ class ArvadosBase < ActiveRecord::Base
       false
     elsif not (current_user.andand.is_active)
       false
-    elsif "uuid owner_uuid".index(attr.to_s) or current_user.is_admin
+    elsif attr == 'uuid'
       current_user.is_admin
     else
-      current_user.uuid == self.owner_uuid or
-        current_user.uuid == self.uuid or
-        new_record?
+      editable?
     end
   end