You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
41 lines
924 B
41 lines
924 B
# frozen_string_literal: true |
|
|
|
# == Schema Information |
|
# |
|
# Table name: poll_votes |
|
# |
|
# id :bigint(8) not null, primary key |
|
# choice :integer default(0), not null |
|
# uri :string |
|
# created_at :datetime not null |
|
# updated_at :datetime not null |
|
# account_id :bigint(8) not null |
|
# poll_id :bigint(8) not null |
|
# |
|
|
|
class PollVote < ApplicationRecord |
|
belongs_to :account |
|
belongs_to :poll, inverse_of: :votes |
|
|
|
validates :choice, presence: true |
|
validates_with VoteValidator |
|
|
|
after_create_commit :increment_counter_cache |
|
|
|
delegate :local?, to: :account |
|
delegate :multiple?, :expired?, to: :poll, prefix: true |
|
|
|
def object_type |
|
:vote |
|
end |
|
|
|
private |
|
|
|
def increment_counter_cache |
|
poll.cached_tallies[choice] = (poll.cached_tallies[choice] || 0) + 1 |
|
poll.save |
|
rescue ActiveRecord::StaleObjectError |
|
poll.reload |
|
retry |
|
end |
|
end
|
|
|