Adding Subtitle to Spree Product Page

add_subtitle_to_spree_product.rb

# First you need the migration. Run:
#
#   $ rails g migration add_subtitle_to_spree_product
#
# And the code is as so:

class AddSubtitleToSpreeProduct < ActiveRecord::Migration
  def up
    add_column :spree_products, :subtitle, :string
  end

  def down
    remove_column :spree_products, :subtitle
  end
end

# Then we have to permt the method in the Spree::Product model:

# Not sure how to to do this right now....

# Next you have to use Deface to add the text field on the edit admin product page

# Finally, you can now rnder the text in the view using:
#
#  <%= @product.subtitle %>