Added some RDoc documentation for some models.

Submitted by austenito on Github. git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@2612 e93f8b46-1217-0410-a6f0-8f06a7374b81
2009-03-21 00:39:53 +00:00
parent 451ef7f21f
commit c2dfffd7f2
5 changed files with 85 additions and 5 deletions
@@ -286,6 +286,8 @@ class User < ActiveRecord::Base
    @current_user ||= User.anonymous
  end
  
+  # Returns the anonymous user.  If the anonymous user does not exist, it is created.  There can be only
+  # one anonymous user per database.
  def self.anonymous
    anonymous_user = AnonymousUser.find(:first)
    if anonymous_user.nil?