public OperationResult <Guid?> DeleteAlarm(Guid?id)
{
//Validazione argomenti
if (!id.HasValue)
{
throw new ArgumentNullException(nameof(id));
}
//Dichiaro la listsa di risultati di ritorno
IList <ValidationResult> vResults = new List <ValidationResult>();
//Definisco l'entità
Alarm entity = _alarmRepository.Load(id);
//Eseguo la validazione logica
vResults = ValidateEntity(entity);
if (!vResults.Any())
{
//Salvataggio su db
_alarmRepository.Delete(entity);
}
//Ritorno i risultati
return(new OperationResult <Guid?>
{
ReturnedValue = null,
ValidationResults = vResults
});
}
public async Task <IActionResult> DeleteConfirmed(int id)
{
bool res = await alarmRepository.Delete(id);
if (res)
{
return(RedirectToAction("Index", "Home"));
}
return(NotFound());
}
public async Task <StatusCodeResult> Delete(int id)
{
var alarm = await alarmRepository.Get(id);
if (alarm == null)
{
return(NotFound());
}
bool res = await alarmRepository.Delete(id);
if (res)
{
return(Ok());
}
return(StatusCode(500));
}