Sha256: f7473db2c36ec95da70856c677df9a6aa82825a26c1ec2c2217aae1f714fe0d3
Contents?: true
Size: 533 Bytes
Versions: 8
Compression:
Stored size: 533 Bytes
Contents
class Vote < ActiveRecord::Base
validates_presence_of :user_id
validates_presence_of :poll
validates_presence_of :choice
validates_uniqueness_of :user_id, :scope => :poll_id, :message => 'has already voted.'
belongs_to :poll
belongs_to :user
belongs_to :choice, :counter_cache => true
after_save :update_poll_votes_count
def update_poll_votes_count
votes_count = Choice.sum(:votes_count, :conditions => {:poll_id => self.poll_id})
self.poll.votes_count = votes_count
self.poll.save!
end
end
Version data entries
8 entries across 8 versions & 1 rubygems