How to get the translation of a message from an operation
Hi,
I have an operation that returns some data of a document. I call this operation through Rest API to use it in another application. I want the operation to return the document type, but translated to the language of the user (File -> Fitxategia (in Basque) -> Archivo (in Spanish), etc.). I've tried many different ways to translate the messages but I'm not able to make it work, and I don't see any example of translations in operations (except AddMessage, that doesn't do what i want, and I guess it won't work if you don't use it from the web interface).
Can anyone guide me to the correct answer, please?
Thank you so much,
 |
ioihanguren
Member (1.3K) 3 5 7 |
02/24/2017 ( History) |
Hi,
You could try the following inside your custom operations (extracted from some Nuxeo operations):
import org.apache.commons.lang.LocaleUtils;
import org.nuxeo.common.utils.i18n.I18NUtils;
protected Locale getLocale() {
if (lang == null) {
lang = (String) ctx.get("lang");
}
if (lang == null) {
lang = "en";
}
return LocaleUtils.toLocale(lang);
}
protected String translate(String key) {
if (key == null) {
return "";
}
return I18NUtils.getMessageString("messages", key, new Object[0], getLocale());
}
 |
Anahide Tchertchian
Member (15.4K) 3 6 6 |
02/27/2017 ( History) |
Hi Anahide,
thank you for your reply.
I couldn't obtain the locale using ctx.get("lang") as you proposed, but I got what I wanted with this:
protected Locale getLocale() {
String lang = null;
NuxeoPrincipal principal = (NuxeoPrincipal) session.getPrincipal();
UserProfileService userProfileService = Framework.getLocalService(
UserProfileService.class);
DocumentModel userProfileDoc = userProfileService.getUserProfileDocument(
principal.getName(), session);
if (userProfileDoc.getPropertyValue(
UserProfileConstants.USER_PROFILE_LOCALE) != null) {
lang = (String) userProfileDoc.getPropertyValue(
UserProfileConstants.USER_PROFILE_LOCALE);
}
if (lang == null) {
lang = "en";
}
return LocaleUtils.toLocale(lang);
}
I guess this won't be the best way to do it, but I will stick to this until I get another way. Please anyone tell me if you see anything very very wrong ;)
Thank you very much for showing me the way!
|
ioihanguren
Member (1.3K) 3 5 7 |
03/03/2017 ( History) |