public WizardAccessor()
 {
     _uow          = new KBUOW <KBContext>();
     _repoProblem  = new ProblemRepo(_uow);
     _repoSoltuion = new SolutionRepo(_uow);
     _repoStep     = new StepRepo(_uow);
 }
 public ProblemAccessor()
 {
     _uow  = new KBUOW <KBContext>();
     _repo = new ProblemRepo(_uow);
 }