X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/0e01a46b111ee565c236f3be8d8fed894fc35a5e..3280e2dc5fd16dca63c389b931658d4420faabaf:/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 e0e93b9e2d..2fca11ecf1 100644
--- a/apps/workbench/app/models/arvados_base.rb
+++ b/apps/workbench/app/models/arvados_base.rb
@@ -135,12 +135,16 @@ class ArvadosBase < ActiveRecord::Base
     ArvadosResourceList.new(self).select(*args)
   end
 
+  def self.distinct(*args)
+    ArvadosResourceList.new(self).distinct(*args)
+  end
+
   def self.eager(*args)
     ArvadosResourceList.new(self).eager(*args)
   end
 
-  def self.all(*args)
-    ArvadosResourceList.new(self).all(*args)
+  def self.all
+    ArvadosResourceList.new(self)
   end
 
   def self.permit_attribute_params raw_params
@@ -311,7 +315,7 @@ class ArvadosBase < ActiveRecord::Base
   end
 
   def self.creatable?
-    current_user
+    current_user.andand.is_active
   end
 
   def self.goes_in_projects?
@@ -329,11 +333,20 @@ class ArvadosBase < ActiveRecord::Base
      (current_user.is_admin or
       current_user.uuid == self.owner_uuid or
       new_record? or
-      (writable_by.include? current_user.uuid rescue false))) or false
+      (respond_to?(:writable_by) ?
+       writable_by.include?(current_user.uuid) :
+       (ArvadosBase.find(owner_uuid).writable_by.include? current_user.uuid rescue false)))) or false
+  end
+
+  # Array of strings that are the names of attributes that can be edited
+  # with X-Editable.
+  def editable_attributes
+    self.class.columns.map(&:name) -
+      %w(created_at modified_at modified_by_user_uuid modified_by_client_uuid updated_at)
   end
 
   def attribute_editable?(attr, ever=nil)
-    if %w(created_at modified_at modified_by_user_uuid modified_by_client_uuid updated_at).include? attr.to_s
+    if not editable_attributes.include?(attr.to_s)
       false
     elsif not (current_user.andand.is_active)
       false