private void SaveProducer()
{
_producer.Name = Name;
_producer.Country = Country;
_producer.Id = _blc.ProducerService().GetNewId(_producer.Id);
_dialogService.CloseWindow(_guid);
}
private void DeleteProcuder()
{
var countProducers = _motorbikes.Count(x => x.Producer == SelectedProducer);
if (countProducers != 0)
{
_dialogService.ShowError("Nie można usunąć producenta, który jest przypisany do motocykla");
return;
}
_blc.ProducerService().DeleteProducer(SelectedProducer);
_producers.Remove(_selectedProducer);
}