#   Copyright (c) 2010, Diaspora Inc.  This file is
#   licensed under the Affero General Public License version 3 or later.  See
#   the COPYRIGHT file.


module Job
  class ReceiveLocalBatch < Base
    require File.join(Rails.root, 'lib/postzord/receiver')

    @queue = :receive
    def self.perform_delegate(post_id, recipient_user_ids)
      post = Post.find(post_id)
      create_visibilities(post, recipient_user_ids)
      socket_to_users(post, recipient_user_ids) if post.respond_to?(:socket_to_user)
      notify_mentioned_users(post)
    end
    def self.create_visibilities(post, recipient_user_ids)
      aspects = Aspect.where(:user_id => recipient_user_ids).joins(:contacts).where(:contacts => {:person_id => post.author_id}).select('aspects.id, aspects.user_id')
      Rails.logger.info(:event => :rlb_aspects, :aspect_ids => aspects.map{|a| a.id}.join(','))
      aspects.each do |aspect|
        begin
          PostVisibility.create(:aspect_id => aspect.id, :post_id => post.id)
        rescue ActiveRecord::RecordNotUnique => e
          Rails.logger.info(:event => :unexpected_pv, :aspect_id => aspect.id, :post_id => post.id)
          #The post was already visible to that aspect
        end
      end
    end
    def self.socket_to_users(post, recipient_user_ids)
      recipient_user_ids.each do |id|
        post.socket_to_user(id)
      end
    end
    def self.notify_mentioned_users(post)
      post.mentions.each do |mention|
        mention.notify_recipient
      end
    end
  end
end