emails/app/mailers/spree/shipment_mailer.rb
module Spree
class ShipmentMailer < BaseMailer
def shipped_email(shipment, resend = false)
@shipment = shipment.respond_to?(:id) ? shipment : Spree::Shipment.find(shipment)
@order = @shipment.order
current_store = @shipment.store
subject = (resend ? "[#{Spree.t(:resend).upcase}] " : '')
subject += "#{current_store.name} #{Spree.t('shipment_mailer.shipped_email.subject')} ##{@order.number}"
mail(to: @order.email, from: from_address, subject: subject, store_url: current_store.url, reply_to: reply_to_address)
end
end
end