X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/3bd92c16704823e79ac61f27d05c1a9be52858f5..396f2e28dd27d514f7882c3918103b12764038de:/app/models/way_tag.rb

diff --git a/app/models/way_tag.rb b/app/models/way_tag.rb
index 3f6ac8ce3..99d435d33 100644
--- a/app/models/way_tag.rb
+++ b/app/models/way_tag.rb
@@ -1,8 +1,10 @@
 class WayTag < ActiveRecord::Base
-  set_table_name 'current_way_tags'
+  self.table_name = "current_way_tags"
+  self.primary_keys = "way_id", "k"
 
-  # false multipart key
-  set_primary_keys :id, :k, :v
+  belongs_to :way
 
-  belongs_to :way, :foreign_key => 'id'
+  validates :way, :presence => true, :associated => true
+  validates :k, :v, :allow_blank => true, :length => { :maximum => 255 }
+  validates :k, :uniqueness => { :scope => :way_id }
 end