I believe I have the right stuff on my _config.php as I am able to translate pages and view the sitetree per language. I haven't added yet the language flags as I am trying to make this work in the back-end first.
I am testing code to implement this functionality right now:
Create ProjectPage's with a hasOne relationship to ProjectCountry.
ProjectCountry is a dataObject with 2 fields, name and countryCode.
And I want to create a couple of entries in the countryCode, translated both in English and Greek. Then when a user tries to add a ProductPage I want him to be able to select the corresponding ProjectCountry while viewing the list in his selected language.
Is this making sense to you?
Thank you again.