Generate UUID on create

apigy · Apr 10, 2013 · cbdbc49 · cbdbc49
1 parent d91b209
commit cbdbc49
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/app/models/user.rb b/app/models/user.rb
@@ -1,4 +1,9 @@
 class User < ActiveRecord::Base
   attr_accessible :email
   has_many :orders
+  before_validate :generate_uuid!, :on => :create
+
+  def generate_uuid!
+    self.uuid = SecureRandom.hex(9)
+  end
 end