public Promise<Void> persist(final FormInstance siteInstance) {
int activityId = CuidAdapter.getLegacyIdFromCuid(siteInstance.getClassId());
return dispatcher
.execute(new GetSchema())
.then(new SiteBindingFactory(activityId))
.join(
new Function<SiteBinding, Promise<Void>>() {
@Nullable
@Override
public Promise<Void> apply(@Nullable SiteBinding binding) {
return persist(binding, siteInstance).thenDiscardResult();
}
});
}
