public async Task AddOptionsAsync(CarComplectationOptionsAssignCommand assignCommand)
{
await ValidatorFactory.GetValidator <CarComplectationOptionsAssignCommand>().ValidateAndThrowAsync(assignCommand);
var itemsToAdd = Mapper.Map <IEnumerable <CarComplectationOption> >(assignCommand).ToArray();
await WriteRepository.AddRangeAsync(itemsToAdd);
await UnitOfWork.CommitAsync();
}