public static ReservationForm ReadFromWit(WitResult witResult)
{
var form = new ReservationForm();
if (witResult.TryFindEntity("restaurantname", out var restaurantNameEntity))
{
form.RestaurantName = restaurantNameEntity.Value;
}
if (witResult.TryFindEntities("number", out var countEntities))
{
var countEntity = countEntities.Skip(1).FirstOrDefault();
if (countEntity != null)
{
form.PeopleCount = int.Parse(countEntity.Value);
}
}
if (witResult.TryFindEntity(WitBuiltinEntities.DateTime, out var dateTimeEntity) && DateTimeParser.TryParse(dateTimeEntity, out var range))
{
form.ReservationDate = new DateTimeA(range.StartDate.DateTime);
}
return(form);
}
public static ReservationForm ReadFromWit(WitResult witResult)
{
var form = new ReservationForm();
if (witResult.TryFindEntity("restaurantname", out var restaurantNameEntity))
{
form.RestaurantName = restaurantNameEntity.Value;
}
if (witResult.TryFindEntity("people_count", out var countEntity))
{
form.PeopleCount = int.Parse(countEntity.Value);
}
if (witResult.TryFindEntity(WitBuiltinEntities.DateTime, out var dateTimeEntity) && DateTimeParser.TryParse(dateTimeEntity, out var range))
{
form.ReservationDate = range.StartDate.DateTime;
}
return(form);
}
private static bool HasNotFoundDate(ReservationForm form) => form.ReservationDate == null;
private static bool HasNotClientQuantity(ReservationForm form) => form.PeopleCount == 0;
private static bool HasNotRestaurantName(ReservationForm form) => string.IsNullOrEmpty(form.RestaurantName);