1 files changed, 3 insertions, 3 deletions

diff --git a/app/models/permission.rb b/app/models/permission.rb
index 438538e..1383a4b 100644
--- a/app/models/permission.rb
+++ b/app/models/permission.rb
@@ -1,4 +1,4 @@
-class Permission < ActiveRecord::Base
+class Permission < ApplicationRecord
   # Validations
   validates_presence_of   :user_id, :node_id, :granted
   validates_inclusion_of  :granted, :in => [true, false]
@@ -8,6 +8,6 @@ class Permission < ActiveRecord::Base
   belongs_to :node
   
   # Named scopes
-  named_scope :for_node, lambda { |node| { :conditions => ['node_id = ?', (node.is_a? Node ? node.id : node)] } }
-  named_scope :for_user, lambda { |user| { :conditions => ['user_id = ?', (user.is_a? User ? user.id : user)] } }
+  scope :for_node, ->(node) { where('node_id = ?', (node.is_a?(Node) ? node.id : node)) }
+  scope :for_user, ->(user) { where('user_id = ?', (user.is_a?(User) ? user.id : user)) }
 end