Contents

module Commontator
  class Subscription < ActiveRecord::Base
    belongs_to :subscriber, polymorphic: true
    belongs_to :thread

    validates_presence_of :subscriber, :thread
    validates_uniqueness_of :thread_id, scope: [:subscriber_type, :subscriber_id]

    def self.comment_created(comment)
      recipients = comment.thread.subscribers.reject{|s| s == comment.creator}
      return if recipients.empty?

      mail = SubscriptionsMailer.comment_created(comment, recipients)
      mail.respond_to?(:deliver_later) ? mail.deliver_later : mail.deliver
    end

    def unread_comments
      created_at = Comment.arel_table[:created_at]
      thread.filtered_comments.where(created_at.gt(updated_at))
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
commontator-5.1.0	app/models/commontator/subscription.rb
commontator-5.0.0	app/models/commontator/subscription.rb