How to add locales for i18n from admin panel?

Question

Ruby on Rails

Hello. There is a project on rails 3.2.2, which implements work with several languages ​​(currently 3). There was a need to add locales from the admin panel. I did editing existing locales, but I can’t figure it out with the creation of new ones.

Answer 1

Well, you're editing something, aren't you? This is something that needs to be created. Tell me, for starters, what exactly do you edit?
I understand this is a .yml file?

Answer 2

You need to find/write your own backend for the i18n gem that takes localization data from the database. What you have done for yml files will not work in production without reloading the whole application.

Answer 3

There is a gem made in the form of Engine - https://github.com/tolk/tolk . It can be installed and mounted to admin panel routes.