public bool CheckCar(Guid _carGuid)
{
bool hasRecord = false;
CarClientSet deleteCar = db.CarClientSet.FirstOrDefault(x => x.CarCarId == _carGuid);
var carsModel = db.RecordSet.FirstOrDefault(x => x.CarClientCarNumber == deleteCar.CarNumber);
if (carsModel == null)
{
hasRecord = true;
}
return(hasRecord);
}
public ActionResult DeleteCar(string _carNumber)
{
CarClientSet deleteCar = db.CarClientSet.FirstOrDefault(x => x.CarNumber == _carNumber);
var carsModel = db.RecordSet.FirstOrDefault(x => x.CarClientCarNumber == deleteCar.CarNumber);
var answer = "Невозможно удалить запись";
if (carsModel == null)
{
db.CarClientSet.Remove(deleteCar);
db.SaveChanges();
answer = "Запись успешно удалена";
}
return(RedirectToAction("HandleDelete", new { answer }));
}
