public BoatService()
 {
     SailingDbContext context = new SailingDbContext();
     _repositoryBoat = new BoatRepository(context);
     _unitOfWork = new UnitOfWork(context);
     AutoMapperConfiguration.Configuration();
 }
 /// <summary>
 /// pobieranie listy łódek z bazy
 /// </summary>
 /// <returns></returns>
 public List<BoatDto> GetBoats()
 {
     var repository=new BoatRepository();
     List<Boat> list = repository.GetBoats();
     return Mapper.Map<List<BoatDto>>(list);
 }