public virtual int Execute(int userId, ICreateVehicleCommand vehicleForm, HttpPostedFileBase photoFile)
{
if (vehicleForm == null) throw new ArgumentNullException("vehicleForm");
var vehicle = vehicleForm.ConvertToEntity(userId);
_vehicleRepository.Create(userId, vehicle);
if (photoFile != null)
{
// the double reference between vehicle and photo is a potential source of pain
var photo = photoFile.ConvertToEntity();
_photoRepository.Create(vehicle.VehicleId, photo);
vehicle.PhotoId = photo.VehiclePhotoId;
_vehicleRepository.Update(vehicle);
}
return vehicle.Id;
}
public virtual void Execute(int userId, ICreateVehicleCommand vehicleForm, HttpPostedFileBase photoFile)
{
if (vehicleForm == null) throw new ArgumentNullException("vehicleForm");
try
{
var vehicle = vehicleForm.ConvertToEntity(userId);
_vehicleRepository.Create(userId, vehicle);
if (photoFile == null) return;
// the double reference between vehicle and photo is a potential source of pain
var photo = photoFile.ConvertToEntity();
_photoRepository.Create(vehicle.VehicleId, photo);
vehicle.PhotoId = photo.VehiclePhotoId;
_vehicleRepository.Update(vehicle);
}
catch (InvalidOperationException ex)
{
throw new BusinessServicesException(Resources.UnableToCreateVehicleExceptionMessage, ex);
}
}
public virtual void Execute(int userId, ICreateVehicleCommand vehicleForm, HttpPostedFileBase photoFile)
{
try
{
var existing = _vehicleRepository.GetVehicle(userId, vehicleForm.VehicleId);
int? photoId = null;
if (existing != null)
{
if (photoFile != null)
{
if (existing.PhotoId > 0)
{
_photoRepository.Delete(existing.PhotoId);
}
var dataPhoto = photoFile.ConvertToEntity();
// should we put this in its own try block?
_photoRepository.Create(vehicleForm.VehicleId, dataPhoto);
photoId = dataPhoto.VehiclePhotoId = dataPhoto.VehiclePhotoId;
}
var vehicle = vehicleForm.ConvertToEntity(userId, includeVehicleId: true);
vehicle.PhotoId = (photoId != null) ? photoId.Value : existing.PhotoId;
_vehicleRepository.Update(vehicle);
}
else
{
throw new BusinessServicesException(Resources.UnableToUpdateVehicleExceptionMessage);
}
}
catch (InvalidOperationException ex)
{
throw new BusinessServicesException(Resources.CannotFindVehicleToUpdateExceptionMessage, ex);
}
}