Question

I m trying to achieve full internationalization of my routes in a Rails3.1 app. I m already using Francesc Pla s rails-translate-routes to localize route actions and resources. The last step is to be able to translate slugs for some of my models.

有待翻译的道路:

http://myhost.com/products/pharmacy --> http://myhost.com/productos/farmacia

我有一张表格的通道。

# routes.rb
match  products/:category_slug  => "products#index"

我有一个示范类,其实例为:#<Category id: 1, slug: “pharmacy”>, I do find_by_slug 主计长。

关于如何翻译<代码>的任何想法:类别_slug 部分路线?

Answer 1

如我所知,只要你用<密码>I18正确命名空间,你就可以直接从你的控制器打电话给翻译员。

• 贵产品主计长可以包含如下内容:

class ProductsController < ApplicationController
  def index
    i18n_slug = I18n.t("locale.category.#{params[:category_slug]}")
    @category = Category.find_by_slug(i18n_slug)
  end
end

You should probably inform yourself as to potential security risks of passing the params directly into the translation engine, though I m not aware of any. You might also consider moving that into a before filter or into the application controller if it will be used in multiple controller actions.

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