private void SnackbarTime(string choice)
{
Snackbar.MessageShow(choice + " через " +
(_subtractDate.Hours == 0 ? "" : _subtractDate.Hours + " Чac. ") +
(_subtractDate.Minutes == 0 ? "" : _subtractDate.Minutes + " Мин. ") +
(_subtractDate.Seconds == 0 ? "" : _subtractDate.Seconds + " Сек."));
}
