public async Task <Unit> Handle(DeleteVacationTypeCommand request, CancellationToken cancellationToken)
{
var vacationtype = await VacationTypeRepository.Get(request.Id);
if (vacationtype == null)
{
throw new ArgumentOutOfRangeException("Vacation Type does not exist.");
}
var employees = await EmployeeRepository.Select();
if (employees.Any(e => e.GetVacations(DateTimeOffset.Now.Year).Any(v => v.VacationType.Equals(vacationtype))))
{
throw new ArgumentOutOfRangeException("Some employees has active vacations of this type.");
}
var vacationtypes = await VacationTypeRepository.Select();
foreach (var type in vacationtypes.Where(e => e.Pool != null && e.Pool.Equals(vacationtype)))
{
type.UpdatePool(vacationtype.Pool, type.RowVersion);
await VacationTypeRepository.Update(type);
}
await VacationTypeRepository.Delete(vacationtype);
await Mediator.Publish(new VacationTypeDeletedEvent { Id = vacationtype.Id });
return(await Unit.Task);
}
// GET: VacationTypesController/Delete/5
public async Task <ActionResult> Delete(int id)
{
var vacationtype = await _repo.FindById(id);
if (vacationtype == null)
{
return(NotFound());
}
var isSuccess = await _repo.Delete(vacationtype);
if (!isSuccess)
{
ModelState.AddModelError("", "Something Went Wrong...");
return(BadRequest());
}
return(RedirectToAction(nameof(Index)));
}
