In Spree: Replace t/taxon_name with category/taxon_name

gistfile1.md

Create or edit: $APP_ROOT/app/helpers/spree/base_helper_decorator.rb

Add this:

Spree::BaseHelper.module_eval do
  def seo_url(taxon)
    return main_app.categories_path(taxon.permalink)
  end
end

Add this to your routes.rb file:

get 'category/*id', :to => 'spree/taxons#show', :as => :categories