notifier.rb

class Notifier < ActionMailer::Base

  def set_email_parameters(booking)
    # set your global instance variables here that could be used in the email subject or body
  end

  def parse_subject(subject)
    ERB.new(subject).result(binding)
  end

  def client_confirmation(booking, notes = nil, user = nil)
    set_email_parameters(booking)
    subject       parse_subject( Settings.email_confirmation_to_client_subject + ' [Booking reference: ' + booking.reference.to_s + ']')
    from          Settings.client_email_from
      (recipients    booking.email)  unless Settings.email_confirmation_to_client_to=="0"
      (bcc            admin_and_bc ) unless Settings.email_confirmation_to_client_cc == "0"
    body          :booking => booking, :notes=> notes, :property => booking.property, :current_user => user
  end

end