public CarForRentService()
 {
     if (GlobalVariable.logicType == 0)
     {
         carForRentRepository = new EntityCarForRentManager();
     }
     else if (GlobalVariable.logicType == 1)
     {
         carForRentRepository = new SqlCarForRentManager();
     }
     else if (GlobalVariable.logicType == 2)
     {
         carForRentRepository = new MySqlCarForRentManager();
     }
     else
     {
         carForRentRepository = new MongoCarForRentManager();
     }
 }
 public CarForRentApiController(ICarForRentRepository _carForRentRepository, IPriceRepository _priceRepository)
 {
     carForRentRepository = _carForRentRepository;
     priceRepository      = _priceRepository;
 }