public async Task <Result> UpdateVehicleAsync(VehicleContract vehicleContract)
{
return(await ExecDBAsync(
async db =>
{
var vehicle = vehicleContract.ToModel();
var(valid, error) = vehicle.Validate();
if (valid)
{
db.Vehicles.Attach(vehicle)
.Log(Log, result => (LogLevel.Info, $"Saving {result.ToContract()}."));
(await db.SaveChangesAsync()).Log(Log, rows => (LogLevel.Debug, $"Rows affected: {rows}"));
return Result.Succeeded();
}
Log.LogError($"Failed validation: {error}.");
return Result.Failed(error);
}
));
}
public async Task <VehicleResult> AddVehicleAsync(VehicleContract vehicleContract)
{
return(await ExecDBAsync(
async db =>
{
var vehicle = vehicleContract.ToModel();
var(valid, error) = vehicle.Validate();
if (valid)
{
vehicleContract = db.Vehicles.Add(vehicle)
.ToContract()
.Log(Log, result => (LogLevel.Info, $"Adding with new ID {result.ID}: {result}."));
(await db.SaveChangesAsync()).Log(Log, rows => (LogLevel.Debug, $"Rows affected: {rows}"));
return VehicleResult.Succeeded(vehicleContract);
}
Log.LogError($"Failed validation: {error}.");
return VehicleResult.Failed(error);
}
));
}