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 []
