X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/ce9f11911e57b6d79e44f510d47703ca8a3fcd9c..a7bd5fa6c4353745260398eaa61c5b857975d222:/apps/workbench/app/models/collection.rb

diff --git a/apps/workbench/app/models/collection.rb b/apps/workbench/app/models/collection.rb
index 686b816c08..ea81ad8c0a 100644
--- a/apps/workbench/app/models/collection.rb
+++ b/apps/workbench/app/models/collection.rb
@@ -35,7 +35,11 @@ class Collection < ArvadosBase
   end
 
   def content_summary
-    ApplicationController.helpers.human_readable_bytes_html(total_bytes) + " " + super
+    if total_bytes > 0
+      ApplicationController.helpers.human_readable_bytes_html(total_bytes) + " " + super
+    else
+      super + " modified at " + modified_at.to_s
+    end
   end
 
   def total_bytes
@@ -67,11 +71,7 @@ class Collection < ArvadosBase
   end
 
   def editable_attributes
-    %w(name description manifest_text)
-  end
-
-  def self.creatable?
-    false
+    %w(name description manifest_text filename)
   end
 
   def provenance