set application locale from custom LTI launch parameter

2015-02-23 11:33:43 +01:00
parent 6d592472e7
commit 5bfe03c426
3 changed files with 22 additions and 5 deletions
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@ -23,7 +23,7 @@ class ApplicationController < ActionController::Base
  private :render_not_authorized

  def set_locale
-    session[:locale] = params[:locale] if params[:locale]
+    session[:locale] = params[:custom_locale] || params[:locale] || session[:locale]
    I18n.locale = session[:locale] || I18n.default_locale
  end
  private :set_locale