Contents

# frozen_string_literal: true

module ShopifyApp
  module Localization
    extend ActiveSupport::Concern

    included do
      around_action :set_locale
    end

    private

    def set_locale(&action)
      locale = params[:locale] || session[:locale] || I18n.default_locale

      # Fallback to the 2 letter language code if the requested locale unavailable
      unless I18n.available_locales.include?(locale.to_sym)
        locale = locale.split("-").first
      end

      session[:locale] = locale
      I18n.with_locale(session[:locale], &action)
    rescue I18n::InvalidLocale
      I18n.with_locale(I18n.default_locale, &action)
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
shopify_app-22.5.2	lib/shopify_app/controller_concerns/localization.rb
shopify_app-22.5.1	lib/shopify_app/controller_concerns/localization.rb
shopify_app-22.5.0	lib/shopify_app/controller_concerns/localization.rb
shopify_app-22.4.0	lib/shopify_app/controller_concerns/localization.rb
shopify_app-22.3.1	lib/shopify_app/controller_concerns/localization.rb
shopify_app-22.3.0	lib/shopify_app/controller_concerns/localization.rb