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[rails.git] / app / models / user_preference.rb

diff --git a/app/models/user_preference.rb b/app/models/user_preference.rb
index 2a73f22331d7333f7a262c6d262dad0519a25824..b5110bbf5592fd37b599e8f599ea27c2e77580e7 100644 (file)
--- a/app/models/user_preference.rb
+++ b/app/models/user_preference.rb
@@ -1,5 +1,10 @@
 class UserPreference < ActiveRecord::Base
+  self.primary_keys = "user_id", "k"
+
   belongs_to :user
+  
+  validates_length_of :k, :within => 1..255
+  validates_length_of :v, :within => 1..255
 
   # Turn this Node in to an XML Node without the <osm> wrapper.
   def to_xml_node