public EFUnitOfWork()
 {
     try
     {
         dataBaseContext = new TwifferDbContext();
         userManager     = new ApplicationUserManager(new UserStore <ApplicationUser>(dataBaseContext));
     }
     catch (Exception ex)
     {
         string error = ex.Message;
     }
 }
 public PostRepository(TwifferDbContext dataBase)
 {
     dataBaseContext = dataBase;
 }