public async Task Handle(ReservationNotApproved message, IMessageHandlerContext context)
{
log.Info($"Received ReservationNotApproved, CombinedReservationId = ");
//rezervacija nije uspijesno sacuvana, ponisti rezervaciju automobila
string userId = message.userId;
var companies = _context.RentACarCompanies
.Include(comp => comp.Cars).ThenInclude(car => car.RentedDates)
.Include(comp => comp.Reservations).ThenInclude(res => res.Car)
.Include(comp => comp.Reservations).ThenInclude(res => res.Dates)
.ToList();
var company = _context.RentACarCompanies.Find(message.carRes.Item1);
var reserv = company.Reservations.Find(res => res.Id == message.carRes.Item2);
foreach (var car in company.Cars)
{
if (car.ID == reserv.Car.ID)
{
foreach (var date in reserv.Dates)
{
if (car.RentedDates.Contains(date))
{
car.RentedDates.Remove(date);
}
}
}
}
company.Reservations.Remove(reserv);
_context.Update(company);
await _context.SaveChangesAsync();
_context.Remove(reserv);
await _context.SaveChangesAsync();
CarNotReserved carNotReserved = new CarNotReserved();
carNotReserved.combinedReservationId = message.combinedReservationId;
carNotReserved.resId = message.resId;
carNotReserved.tickets = message.tickets;
carNotReserved.userId = message.userId;
await context.Publish(carNotReserved).ConfigureAwait(false);
}
public async Task Handle(SeatReserved message, IMessageHandlerContext context)
{
// Do something with the message here
log.Info($"Received SeatReserved, CombinedReservationId = {message.combinedReservationId}");
string userId = message.userId;
string pointsStr = message.pointsS;
int points = Int32.Parse(pointsStr);
_context.RentACarCompanies
.Include(comp => comp.MainLocation)
.Include(comp => comp.Locations)
.Include(comp => comp.Cars)
.ThenInclude(car => car.RentedDates)
.Include(comp => comp.Cars)
.ThenInclude(car => car.Ratings)
.Include(comp => comp.Ratings)
.Include(comp => comp.QuickReservations)
.ThenInclude(qr => qr.Dates)
.Include(comp => comp.extras)
.ToList();
var company = _context.RentACarCompanies.Find(message.car.company);
var car = _context.RentACarCompanies.Find(message.car.company).Cars.Find(car => car.ID == message.car.car);
if (car.Removed)
{
CarNotReserved carNotReserved = new CarNotReserved();
await context.Publish(carNotReserved).ConfigureAwait(false);
return;
}
if (CheckAvailability(car, message.car.from, message.car.to))
{
CarReservation res = new CarReservation();
res.PickUpLocation = message.car.pickUpAddr;
res.ReturnLocation = message.car.dropOffAddr;
res.PickUpTime = message.car.fromTime;
res.ReturnTime = message.car.toTime;
res.RatedCar = 0;
res.RatedCompany = 0;
res.Car = car;
res.Dates = GetDates(message.car.from, message.car.to);
res.Extras = new List <ExtraAmenity>();
res.TimeStamp = DateTime.Now;
res.ResUser = userId;
// sacuvamo id karte da se moze otkazati i rez auta ako se otkaze let
res.SeatReservationId = message.mainSeatId;
foreach (var am in company.extras)
{
if (message.car.extras.Contains(am.Id))
{
res.Extras.Add(am);
}
}
res.TotalPrice = res.Dates.Count * res.Car.PricePerDay;
if (points > message.car.bronze && points < message.car.silver)
{
res.TotalPrice = res.TotalPrice - (res.TotalPrice * message.car.percent / 100);
}
else if (points > message.car.silver && points < message.car.gold)
{
res.TotalPrice = res.TotalPrice - (res.TotalPrice * (message.car.percent * 2) / 100);
}
else if (points > message.car.gold)
{
res.TotalPrice = res.TotalPrice - (res.TotalPrice * (message.car.percent * 3) / 100);
}
foreach (var ex in res.Extras)
{
if (ex.OneTimePayment)
{
res.TotalPrice += ex.Price;
}
else
{
res.TotalPrice += ex.Price * res.Dates.Count;
}
}
if (company.Reservations == null)
{
company.Reservations = new List <CarReservation>();
}
company.Reservations.Add(res);
if (car.RentedDates == null)
{
car.RentedDates = new List <Date>();
}
foreach (var d in res.Dates)
{
car.RentedDates.Add(d);
}
_context.Update(company);
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException ex)
{
// auto vise nije dostupan, rollback
CarNotReserved carNotReserved = new CarNotReserved();
await context.Publish(carNotReserved).ConfigureAwait(false);
return;
}
catch (Exception e)
{
// auto vise nije dostupan, rollback
CarNotReserved carNotReserved = new CarNotReserved();
await context.Publish(carNotReserved).ConfigureAwait(false);
return;
}
CarReserved carReserved = new CarReserved();
carReserved.combinedReservationId = message.combinedReservationId;
carReserved.pointsS = message.pointsS;
carReserved.userId = message.userId;
carReserved.tickets = message.tickets;
carReserved.carRes = new Tuple <int, int>(company.ID, res.Id);
carReserved.resId = message.resId;
await context.Publish(carReserved).ConfigureAwait(false);
}
else
{
// auto vise nije dostupan, rollback
CarNotReserved carNotReserved = new CarNotReserved();
await context.Publish(carNotReserved).ConfigureAwait(false);
return;
}
}
