X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/5a3fcd947082b668f2d6941b88f0cf6399d4ad1e..4cfb296612f7b483b56c36f119ca175def706d2f:/services/api/app/models/job_task.rb

diff --git a/services/api/app/models/job_task.rb b/services/api/app/models/job_task.rb
index 89328ded04..5f83fbe162 100644
--- a/services/api/app/models/job_task.rb
+++ b/services/api/app/models/job_task.rb
@@ -3,6 +3,7 @@ class JobTask < ArvadosModel
   include KindAndEtag
   include CommonApiTemplate
   serialize :parameters, Hash
+  before_create :set_default_qsequence
   after_update :delete_created_job_tasks_if_failed
 
   api_accessible :user, extend: :common do |t|
@@ -14,6 +15,8 @@ class JobTask < ArvadosModel
     t.add :output
     t.add :progress
     t.add :success
+    t.add :started_at
+    t.add :finished_at
   end
 
   protected
@@ -23,4 +26,9 @@ class JobTask < ArvadosModel
       JobTask.delete_all ['created_by_job_task_uuid = ?', self.uuid]
     end
   end
+
+  def set_default_qsequence
+    self.qsequence ||= self.class.connection.
+      select_value("SELECT nextval('job_tasks_qsequence_seq')")
+  end
 end