0.60 order mailer override

order_mailer.rb

require 'order_invoice'

class OrderMailer < ActionMailer::Base
  helper "spree/base"
  
  def confirm_email(order, resend = false)
    send_the_mail(order, "Confirmation", "confirm", resend)
  end

  def shipped_email(order, resend = false)
    send_the_mail(order, "Delivery", "shipped", resend)
  end
  
  def cancel_email(order, resend = false)
    send_the_mail(order, "Cancel", "canceled", resend)
  end
  private
  def order_bcc
      bcc = [Spree::Config[:order_bcc] || "", Spree::Config[:mail_bcc] || ""]
      bcc = bcc.inject([]){|array, config_string| array + config_string.split(",")}
      bcc = bcc.collect{|email| email.strip}
      bcc = bcc.uniq
      bcc
  end
  
  def send_the_mail(order, subj, type, resend)
      @order = order
      subject    (resend ? "[RESEND] " : "") + Spree::Config[:site_name] + ' ' + 'Order ' + subj + ' #' + order.number
      from       Spree::Config[:order_from]
      recipients order.email
      bcc        order_bcc
      sent_on    Time.now
      content_type "multipart/mixed"

      part :content_type => "text/html",
        :body => render_message(type, :order => order)

      # generate a pdf invoice and add it to the email
      attachments["#{order.number}.pdf"] = OrderInvoice.new.to_pdf(order, true)
    end
end