public ActionResult DeleteConfirmed(int id)
{
CarModel model = _modelRepository.GetModelById(id);
if (model == null)
{
return(HttpNotFound());
}
var opStatus = new OperationStatus {
Status = true, Message = "model deleted"
};
if (!model.Cars.Any())
{
try
{
_modelRepository.Delete(model);
}
catch (Exception exp)
{
opStatus = OperationStatus.CreateFromExeption("Error deleting model car.", exp);
}
TempData["OperationStatus"] = opStatus;
}
else
{
TempData["OperationStatus"] = new OperationStatus()
{
Status = true, Message = "You must delete all cars for this model first"
}
};
return(RedirectToAction("Index", new { Id = model.BrandId }));
}
}
