def hasAvailableLanguages(self): """View for to check if we have i18n support on a context.""" if IReadI18n.providedBy(self.context): return True else: return False
def getAvailableLanguages(self): """Returns a list of available languages if we provide IReadI18n.""" if IReadI18n.providedBy(self.context): return self.context.getAvailableLanguages() else: return []