acting.rb

  on(:notify_collaborators, :'email/notify_collaborator') do |activity, opts|
    task = activity.ancient
    task.assigned_to.each do |username|
      user = User.where(:nick => username).first
      require 'pry'
      binding.pry
      t = R18n.set(user.lang || 'en', 'i18n')
      emailer = Emailer.new(user.formatted_email, "You have been added to x project")
      emailer.lang = (user.lang || 'en')
      emailer.send!(:'email/notify_collaborator', :user => user) 
    end
  end