How to get all translations for all languages for specific text?

[tomasr78]

I have several translations of the text, let's say [[[Sign-In]]]. I would like to iterate all translations and translate that text to MVC Route Table. Two problems here, I only find HttpContext.GetText method for in-code translation which requires HttpContext object which is not available in Routes method yet.
Anyway I think I would have possibility to access Routes later in Controller context.

The main problem how to use HttpContext.GetText("[[[Sign-In]]]") and iterate all languages and get all translation available.

[turquoiseowl]

Off the top of my head you can use i18n.LanguageHelpers.GetAppLanguages() to reference collection of all languages then for each call i18n.Helpers.TextLocalizerExtensions.GetText. First argument would be LocalizedApplication.Current.TextLocalizerForApp.

[tomasr78]

Is it possible to do that in-code translation without using HttpRequest object? The LocalizedApplication.Current.TextLocalizerForApp ask for it.

[turquoiseowl]

I don't think it does:

public ITextLocalizer TextLocalizerForApp { get { return RootServices.TextLocalizerForApp; } }

[tomasr78]

The code below thrown exception "Request is not available in this context"}: System.Web.HttpException. Could you show how to use it properly in non HttpContext?

    public class RouteConfig
    {
        public static void RegisterRoutes(RouteCollection routes)
        {
`LocalizedApplication.Current.TextLocalizerForApp.GetText("[[[Sign-In]]]", null, new[] { new LanguageItem(), }, out var langtag);`

[turquoiseowl]

Sorry, I don't have time at the moment. I suggest you build against the source to see what you can come up with.

[turquoiseowl]

Those suggestions above are untested BTW so not saying it should work.

[MilanDanilovic]

@tomasr78
It is possible. Vaadin framework example:
import com.vaadin.flow.i18n.I18NProvider;

for(Locale locale : i18NProvider.getProvidedLocales()){
      String car = i18NProvider.getTranslation("vehicle.type.car",locale);
 }

Code above will take all available languages to get translation for passed value defined in its properties.