Contents

class Devise::Mailer < ::ActionMailer::Base
  include Devise::Controllers::ScopedViews
  attr_reader :devise_mapping, :resource

  def confirmation_instructions(record)
    setup_mail(record, :confirmation_instructions)
  end

  def reset_password_instructions(record)
    setup_mail(record, :reset_password_instructions)
  end

  def unlock_instructions(record)
    setup_mail(record, :unlock_instructions)
  end

  private

  # Configure default email options
  def setup_mail(record, action)
    @scope_name     = Devise::Mapping.find_scope!(record)
    @devise_mapping = Devise.mappings[@scope_name]
    @resource       = instance_variable_set("@#{@devise_mapping.name}", record)

    headers = {
      :subject => translate(@devise_mapping, action),
      :from => mailer_sender(@devise_mapping),
      :to => record.email,
      :template_path => template_paths
    }

    headers.merge!(record.headers_for(action)) if record.respond_to?(:headers_for)
    mail(headers)
  end

  def mailer_sender(mapping)
    if Devise.mailer_sender.is_a?(Proc)
      Devise.mailer_sender.call(mapping.name)
    else
      Devise.mailer_sender
    end
  end

  def template_paths
    template_path = [self.class.mailer_name]
    template_path.unshift "#{@devise_mapping.plural}/mailer" if self.class.scoped_views?
    template_path
  end

  # Setup a subject doing an I18n lookup. At first, it attemps to set a subject
  # based on the current mapping:
  #
  #   en:
  #     devise:
  #       mailer:
  #         confirmation_instructions:
  #           user_subject: '...'
  #
  # If one does not exist, it fallbacks to ActionMailer default:
  #
  #   en:
  #     devise:
  #       mailer:
  #         confirmation_instructions:
  #           subject: '...'
  #
  def translate(mapping, key)
    I18n.t(:"#{mapping.name}_subject", :scope => [:devise, :mailer, key],
      :default => [:subject, key.to_s.humanize])
  end
end

Version data entries

11 entries across 11 versions & 2 rubygems

Version	Path
devise-1.1.9	app/mailers/devise/mailer.rb
devise-1.1.8	app/mailers/devise/mailer.rb
devise-1.1.7	app/mailers/devise/mailer.rb
devise-1.1.6	app/mailers/devise/mailer.rb
devise-1.1.5	app/mailers/devise/mailer.rb
devise-1.1.4	app/mailers/devise/mailer.rb
devise-1.1.3	app/mailers/devise/mailer.rb
devise-1.1.2	app/mailers/devise/mailer.rb
devise-1.1.1	app/mailers/devise/mailer.rb
devise-1.1.0	app/mailers/devise/mailer.rb
namxam-devise-1.1.0.win	app/mailers/devise/mailer.rb