Merge branch '8784-dir-listings'

[arvados.git] / apps / workbench / app / models / job.rb

diff --git a/apps/workbench/app/models/job.rb b/apps/workbench/app/models/job.rb
index 977eef91bf278ac5e9a528e935262dce478e4fa5..7c55d9e857cfa89a9c448d3c77ccda829b747449 100644 (file)
--- a/apps/workbench/app/models/job.rb
+++ b/apps/workbench/app/models/job.rb
@@ -1,3 +1,7 @@
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
 class Job < ArvadosBase
   def self.goes_in_projects?
     true
@@ -7,16 +11,8 @@ class Job < ArvadosBase
     "#{script} job"
   end
 
-  def attribute_editable? attr, *args
-    if attr.to_sym == :description
-      super && attr.to_sym == :description
-    else
-      false
-    end
-  end
-
-  def self.creatable?
-    false
+  def editable_attributes
+    %w(description)
   end
 
   def default_name
@@ -35,18 +31,33 @@ class Job < ArvadosBase
   end
 
   def cancel
-    arvados_api_client.api "jobs/#{self.uuid}/", "cancel", {}
+    arvados_api_client.api "jobs/#{self.uuid}/", "cancel", {"cascade" => true}
   end
 
   def self.queue_size
     arvados_api_client.api("jobs/", "queue_size", {"_method"=> "GET"})[:queue_size] rescue 0
   end
 
-  def self.queue 
+  def self.queue
     arvados_api_client.unpack_api_response arvados_api_client.api("jobs/", "queue", {"_method"=> "GET"})
   end
 
   def textile_attributes
     [ 'description' ]
   end
+
+  def stderr_log_query(limit=nil)
+    query = Log.where(object_uuid: self.uuid).order("created_at DESC").with_count('none')
+    query = query.limit(limit) if limit
+    query
+  end
+
+  def stderr_log_lines(limit=2000)
+    stderr_log_query(limit).results.reverse.
+      flat_map { |log| log.properties[:text].split("\n") rescue [] }
+  end
+
+  def work_unit(label=nil)
+    JobWorkUnit.new(self, label, self.uuid)
+  end
 end