X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/2f9291ba5764fe104264ae7e3b6a361e11212e8b..312648cb05d891d62aa670b96e7ffc812265fe90:/app/models/old_node_tag.rb

diff --git a/app/models/old_node_tag.rb b/app/models/old_node_tag.rb
index 77b78751b..8f632a671 100644
--- a/app/models/old_node_tag.rb
+++ b/app/models/old_node_tag.rb
@@ -2,23 +2,22 @@
 #
 # Table name: node_tags
 #
-#  node_id :integer          not null, primary key
-#  version :integer          not null, primary key
+#  node_id :bigint(8)        not null, primary key
+#  version :bigint(8)        not null, primary key
 #  k       :string           default(""), not null, primary key
 #  v       :string           default(""), not null
 #
 # Foreign Keys
 #
-#  node_tags_id_fkey  (node_id => nodes.node_id)
+#  node_tags_id_fkey  (["node_id", "version"] => nodes.["node_id", "version"])
 #
 
-class OldNodeTag < ActiveRecord::Base
+class OldNodeTag < ApplicationRecord
   self.table_name = "node_tags"
-  self.primary_keys = "node_id", "version", "k"
 
-  belongs_to :old_node, :foreign_key => [:node_id, :version]
+  belongs_to :old_node, :query_constraints => [:node_id, :version], :inverse_of => :old_tags
 
-  validates :old_node, :presence => true, :associated => true
+  validates :old_node, :associated => true
   validates :k, :v, :allow_blank => true, :length => { :maximum => 255 }, :characters => true
   validates :k, :uniqueness => { :scope => [:node_id, :version] }
 end