public VesperLogBookService(string entityConnectionString) : this()
 {
     _uow = new UowHelper <VesperLogBookUnitOfWork>(() => new VesperLogBookUnitOfWork(entityConnectionString));
 }
 public ReportService(string entityConnectionString)
 {
     _uow = new UowHelper <ReportUnitOfWork>(() => new ReportUnitOfWork(entityConnectionString));
 }