public async Task <IEnumerable <Room> > GetFreeRoomsAsync([FromBody][Required] BookingByHotelBindingModel bookingQuery)
{
Task <IEnumerable <Room> > getRooms = UnitOfWork.Room.GetByHotelIdAsync(bookingQuery.HotelId.Value);
Task <IEnumerable <RoomBookingByHotel> > getBookings = UnitOfWork.RoomBooking.GetByHotelIdAsync(bookingQuery.HotelId.Value);
await Task.WhenAll(getRooms, getBookings);
IEnumerable <Room> roomResult = getRooms.Result;
List <Room> rooms = roomResult.ToList();
IEnumerable <RoomBookingByHotel> bookingResult = getBookings.Result;
List <RoomBookingByHotel> bookings = bookingResult.ToList().Where(b =>
(b.StartReserveTime >= bookingQuery.StartReserveTime &&
b.StartReserveTime <= bookingQuery.EndReserveTime) ||
(b.EndReserveTime >= bookingQuery.StartReserveTime &&
b.EndReserveTime <= bookingQuery.EndReserveTime))
.ToList();
if (bookingQuery.Type != null)
{
rooms = rooms.Where(b => b.Type == bookingQuery.Type).ToList();
}
IEnumerable <Guid> bookedRoomsIds = bookings.Select(b => b.RoomId);
return(rooms.Where(room => !bookedRoomsIds.Contains(room.Id)));
}
public async Task <IEnumerable <Room> > GetFreeRooms([FromBody][Required] BookingByHotelBindingModel bookingQuery)
{
return(await hotelDAO.GetFreeRoomByHotelIdByBookingPeriodAsync(bookingQuery.HotelId, bookingQuery.StartReserveTime, bookingQuery.EndReserveTime, bookingQuery.Type));
}