+ return if self.uuid.end_with?('anonymouspublic')
+ if (User.where("email = ?",self.email).where(:is_admin => true).count == 0 and
+ Rails.configuration.auto_admin_user and self.email == Rails.configuration.auto_admin_user) or
+ (User.where("uuid not like '%-000000000000000'").where(:is_admin => true).count == 0 and
+ Rails.configuration.auto_admin_first_user)
+ self.is_admin = true
+ self.is_active = true
+ end
+ end
+
+ def find_usable_username_from(basename)
+ # If "basename" is a usable username, return that.
+ # Otherwise, find a unique username "basenameN", where N is the
+ # smallest integer greater than 1, and return that.
+ # Return nil if a unique username can't be found after reasonable
+ # searching.
+ quoted_name = self.class.connection.quote_string(basename)
+ next_username = basename
+ next_suffix = 1
+ while Rails.configuration.auto_setup_name_blacklist.include?(next_username)
+ next_suffix += 1
+ next_username = "%s%i" % [basename, next_suffix]
+ end
+ 0.upto(6).each do |suffix_len|
+ pattern = "%s%s" % [quoted_name, "_" * suffix_len]
+ self.class.
+ where("username like '#{pattern}'").
+ select(:username).
+ order('username asc').
+ each do |other_user|
+ if other_user.username > next_username
+ break
+ elsif other_user.username == next_username
+ next_suffix += 1
+ next_username = "%s%i" % [basename, next_suffix]
+ end