public bool Validate(SearchInputDTO search)
{
if (search == null)
{
throw new ArgumentNullException(nameof(search));
}
if (search.StartStopId == -1)
{
throw new ArgumentException(SearchValidationResources.StartStopIsEmpty);
}
if (search.DestinationStopId == -1)
{
throw new ArgumentException(SearchValidationResources.EndStopIsEmpty);
}
if (!_stopRepository.DoesStopWithIdExist(search.StartStopId))
{
throw new ArgumentException($"{SearchValidationResources.StopWithIdDoesNotExist} {search.StartStopId}");
}
if (!_stopRepository.DoesStopWithIdExist(search.DestinationStopId))
{
throw new ArgumentException($"{SearchValidationResources.StopWithIdDoesNotExist} {search.DestinationStopId}");
}
if (search.StartDate.Equals(DateTime.MinValue))
{
throw new ArgumentException(SearchValidationResources.DateIsEmpty);
}
return(true);
}
public bool ValidateEdit(StopDTO stop)
{
Validate(stop);
if (!_stopRepository.DoesStopWithIdExist(stop.Id))
{
throw new ArgumentException(ValidationResources.StopDoesntExist);
}
if (_stopRepository.Find(stop.Id).StopType != stop.StopType &&
_stopRepository.IsStopConnectedToAnyLine(stop.Id))
{
throw new ArgumentException(ValidationResources.StopTypeCannotBeEditedWhenItsInPreviousTypeLine);
}
return(true);
}