public List <Programare> listaProgramari(String data)
        {
            DateTime          dataP      = DateTime.ParseExact(data, "yyyy-MM-dd", null);
            List <Programare> programari = _programareDAO.getProgramari(dataP);

            if (programari != null)
            {
                foreach (Programare programare in programari)
                {
                    List <ProgramareServiciu> programareServiciuList = _programareServiciuDAO.selectServiciiClient(programare.getId());
                    List <Serviciu>           servicii = new List <Serviciu>();
                    foreach (ProgramareServiciu programareServiciu in programareServiciuList)
                    {
                        Serviciu serv = _serviciuDAO.getServiciu(programareServiciu.getNumeServiciu());
                        servicii.Add(serv);
                    }
                    programare.setServicii(servicii);
                }
            }
            else
            {
                return(null);
            }

            return(programari);
        }
 public List <ProgramareServiciu> selectareServiciiClient(int id)
 {
     return(_programareServiciuDAO.selectServiciiClient(id));
 }