public async Task <IActionResult> Edit(int id, ReservationEditBindingModel model)
{
if (!this.ModelState.IsValid)
{
return(this.View(model));
}
await this.reservationsService.UpdateAsync(id, model);
return(this.RedirectToAction(nameof(this.MyReservations)));
}
public IActionResult Edit(int id)
{
ReservationEditBindingModel model = this.reservationsService.GetById <ReservationEditBindingModel>(id);
var allAdditions = this.additionsService.GetAdditionBindingModels();
foreach (var addition in allAdditions)
{
addition.IsIncluded = model.Additions.Any(a => a.Id == addition.Id);
}
model.Additions = allAdditions;
return(this.View(model));
}
public async Task UpdateAsync(int reservationId, ReservationEditBindingModel model)
{
Reservation reservation = this.reservationsRepository
.All()
.Include(r => r.ReservationAdditions)
.ThenInclude(ra => ra.Addition)
.Where(r => r.Id == reservationId)
.FirstOrDefault();
reservation.Notes = model.Notes;
foreach (var reservationAddition in reservation.ReservationAdditions)
{
reservation.ReservationPrice -= reservationAddition.Addition.Value;
}
reservation.ReservationAdditions.Clear();
foreach (var addition in model.Additions)
{
if (addition.IsIncluded)
{
reservation.ReservationAdditions.Add(new ReservationAdditions
{
AdditionId = addition.Id,
ReservationId = reservation.Id,
});
reservation.ReservationPrice += this.additionRepository.All()
.Where(a => a.Id == addition.Id)
.Select(a => a.Value)
.FirstOrDefault();
}
}
this.reservationsRepository.Update(reservation);
await this.reservationsRepository.SaveChangesAsync();
}