X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/94c762ed797f2567c1dcc70d12582c7d640da7bb..5cb205c567c312345376bcd2b7104075b5710d7f:/services/api/app/models/log.rb

diff --git a/services/api/app/models/log.rb b/services/api/app/models/log.rb
index af0b533c75..f8e337b201 100644
--- a/services/api/app/models/log.rb
+++ b/services/api/app/models/log.rb
@@ -4,20 +4,25 @@ class Log < ArvadosModel
   include CommonApiTemplate
   serialize :properties, Hash
   before_validation :set_default_event_at
-  attr_accessor :object
+  attr_accessor :object, :object_kind
 
   api_accessible :user, extend: :common do |t|
-    t.add :object_kind
     t.add :object_uuid
     t.add :object, :if => :object
+    t.add :object_kind
     t.add :event_at
     t.add :event_type
     t.add :summary
     t.add :properties
   end
 
+  def object_kind
+    if k = ArvadosModel::resource_class_for_uuid(object_uuid)
+      k.kind
+    end
+  end
+
   def fill_object(thing)
-    self.object_kind ||= thing.kind
     self.object_uuid ||= thing.uuid
     self.summary ||= "#{self.event_type} of #{thing.uuid}"
     self
@@ -60,4 +65,8 @@ class Log < ArvadosModel
   def log_change(event_type)
     # Don't log changes to logs.
   end
+
+  def ensure_valid_uuids
+    # logs can have references to deleted objects
+  end
 end