zooniverse/Talk-Api

class Mention < ActiveRecord::Base
  include Sectioned

  belongs_to :comment, required: true
  belongs_to :board, required: true
  belongs_to :user, required: true
  belongs_to :mentionable, polymorphic: true, required: true

  before_validation :set_section, :set_board_id
  after_commit :notify_later, on: :create

  def set_section
    self.section = comment.section
  end

  def set_board_id
    self.board_id = comment.board_id
  end

  def notify_later
    MentionWorker.perform_async id
  end

  def notify_mentioned
    mentionable.mentioned_by comment
  end
end