public async Task Handle(CancelLinkedCarFailed message, IMessageHandlerContext context)
{
log.Info($"Received CancelLinkedCarFailed, CombinedReservationId = ");
List <Airline> companies = _context.AirlineCompanies
.Include(comp => comp.FastTickets)
.Include(comp => comp.Destinations)
.Include(comp => comp.PopDestinaations)
.Include(comp => comp.Raters)
.Include(comp => comp.Flights).ThenInclude(f => f.Luggage)
.Include(fs => fs.Flights).ThenInclude(d => d.From)
.Include(fs => fs.Flights).ThenInclude(d => d.To)
.Include(fs => fs.Flights).ThenInclude(d => d.Stops)
.Include(fs => fs.Flights).ThenInclude(d => d.Raters)
.Include(fs => fs.Flights).ThenInclude(d => d.SoldTickets)
.Include(fs => fs.Flights).ThenInclude(d => d.AllTickets)
.Include(fs => fs.Flights).ThenInclude(d => d.Seats).ThenInclude(d => d.Traveller)
.Include(fs => fs.Flights).ThenInclude(d => d.SoldTickets)
.Include(fs => fs.Flights).ThenInclude(d => d.Raters)
.ToList();
foreach (var c in companies)
{
foreach (var f in c.Flights)
{
foreach (var rez in f.AllTickets)
{
if (rez.Id == message.idRez)
{
rez.userId = message.userId;
rez.reqTick = message.ticket.ToString();
await _context.SaveChangesAsync();
}
}
}
}
foreach (var u in companies)
{
foreach (var u2 in u.Flights)
{
foreach (var u3 in u2.Seats)
{
if (message.seatId == u3.Id)
{
u3.Taken = true;
await _context.SaveChangesAsync();
}
}
}
}
}
public async Task Handle(FlightCancelled message, IMessageHandlerContext context)
{
log.Info($"Received FlightCancelled");
// doda poene korisniku i ako uspije to je kraj, postavi onu rezervaciju na successfull
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();
foreach (var company in companies)
{
foreach (var res in company.Reservations)
{
if (res.SeatReservationId == message.ticket)
{
foreach (var car in company.Cars)
{
if (car.ID == res.Car.ID)
{
foreach (var date in res.Dates)
{
if (car.RentedDates.Contains(date))
{
car.RentedDates.Remove(date);
}
}
}
}
using (var dbContextTransaction = _context.Database.BeginTransaction())
{
company.Reservations.Remove(res);
_context.Update(company);
try
{
_context.SaveChanges();
}
catch (Exception e)
{
dbContextTransaction.Rollback();
CancelLinkedCarFailed failedEvent = new CancelLinkedCarFailed();
failedEvent.userId = message.userId;
failedEvent.ticket = message.ticket;
failedEvent.idRez = message.idRez;
await context.Publish(failedEvent);
return;
}
_context.Remove(res);
try
{
_context.SaveChanges();
}
catch (Exception e)
{
dbContextTransaction.Rollback();
CancelLinkedCarFailed failedEvent = new CancelLinkedCarFailed();
failedEvent.userId = message.userId;
failedEvent.ticket = message.ticket;
failedEvent.idRez = message.idRez;
await context.Publish(failedEvent);
return;
}
}
CarReservationCancelled cancelled = new CarReservationCancelled();
cancelled.userId = message.userId;
await context.Publish(cancelled);
return;
}
}
}
}
