public virtual async Task <AppUser_Dto> RegisterAsync(RegisterDto input)
{
await CheckSelfRegistrationAsync();
var user = new IdentityUser(GuidGenerator.Create(), input.UserName, input.EmailAddress, CurrentTenant.Id);
(await UserManager.CreateAsync(user, input.Password)).CheckErrors();
await UserManager.SetEmailAsync(user, input.EmailAddress);
await UserManager.AddDefaultRolesAsync(user);
var appUser = await AppUserRepo.GetAsync(x => x.Id == user.Id);
appUser.EmployeeId = input.EmployeeId;
var result = await AppUserRepo.UpdateAsync(appUser);
return(ObjectMapper.Map <AppUser, AppUser_Dto>(result));
}