public CarMaintenance Create(CarMaintenanceViewModel toCreate)
{
Validate(toCreate);
// If the mileage is less than 1, pull the mileage from the car
if (toCreate.Mileage < 1)
{
toCreate.Mileage = _db.Cars.First(c => c.CarId == toCreate.CarId).Mileage ?? 0;
}
var maint = new CarMaintenance()
{
CarId = toCreate.CarId,
Date = toCreate.Date,
Mileage = toCreate.Mileage,
Type = toCreate.Type,
Notes = toCreate.Notes,
Active = true
};
_db.CarMaintenances.Add(maint);
_db.SaveChanges();
return(maint);
}
private void Validate(CarMaintenanceViewModel vm)
{
if (!_db.Cars.Any(c => c.CarId == vm.CarId))
{
throw new EntityValidationException("No car with the given id exists.");
}
if (vm.Mileage < 0)
{
throw new EntityValidationException("Mileage cannot be less than 0.");
}
}
public static CarMaintenanceViewModel ToViewModel(this CarMaintenance carMaint)
{
var vm = new CarMaintenanceViewModel()
{
Type = carMaint.Type,
Date = carMaint.Date,
CarId = carMaint.CarId,
Mileage = carMaint.Mileage,
CarMaintenanceId = carMaint.CarMaintenanceId,
Notes = carMaint.Notes
};
return(vm);
}
public CarMaintenance Update(CarMaintenanceViewModel toUpdate)
{
var maint = Get(toUpdate.CarMaintenanceId);
if (null == maint)
{
throw new EntityValidationException("No Car Maintenance with the given id exists.");
}
Validate(toUpdate);
maint.CarId = toUpdate.CarId;
maint.Date = toUpdate.Date;
maint.Mileage = toUpdate.Mileage;
maint.Notes = toUpdate.Notes;
maint.Type = toUpdate.Type;
_db.SaveChanges();
return(maint);
}
public IActionResult Update([FromBody] CarMaintenanceViewModel vm)
{
return(Ok(_carMaintenanceService.Update(vm).ToViewModel()));
}
