X-Git-Url: https://projects.mako.cc/source/selectricity-live/blobdiff_plain/1660465f3e072cbddc19b19f7f8869affb0694c5..05ebed925ae2b5e7bf2a599536ba7d7ac15ffbf7:/app/models/candidate.rb diff --git a/app/models/candidate.rb b/app/models/candidate.rb index 41d743b..6a7dc6c 100644 --- a/app/models/candidate.rb +++ b/app/models/candidate.rb @@ -1,2 +1,35 @@ +# Selectricity: Voting Machinery for the Masses +# Copyright (C) 2007, 2008 Benjamin Mako Hill +# Copyright (C) 2007 Massachusetts Institute of Technology +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as +# published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# Affero General Public License for more details. +# +# You should have received a copy of the GNU Affero General Public +# License along with this program. If not, see +# . + class Candidate < ActiveRecord::Base + belongs_to :election + has_one :picture + validates_presence_of :name + + # validate uniqueness of a name *within a given election* + + def <=>(other) + self.name <=> other.name + end + + def to_s + name + end + end +