public ActionResult AdminRegistration(UserRegistrationViewModel userRegistrationViewModel)
        {
            if (ModelState.IsValid)
            {
                _authenticationService.AdminRegistration(_mapper.Map <UserRegistrationViewModel, UserDTO>(userRegistrationViewModel));

                return(RedirectToAction("Index", "Home", _authenticationService.IsSuperAdmin(GetCurrentUserName())));
            }
            else
            {
                return(View("UserRegistration", userRegistrationViewModel));
            }
        }