public UserReturnModel Create(ApplicationUser appUser)
        {
            return new UserReturnModel
            {
                Url = _UrlHelper.Link("GetUserById", new { id = appUser.Id }),
                Id = appUser.Id,
                UserName = appUser.UserName,
                FullName = string.Format("{0} {1}", appUser.FirstName, appUser.LastName),
                Email = appUser.Email,
                EmailConfirmed = appUser.EmailConfirmed,
                Level = appUser.Level,
                JoinDate = appUser.JoinDate,
                Roles = _AppUserManager.GetRolesAsync(appUser.Id).Result,
                Claims = _AppUserManager.GetClaimsAsync(appUser.Id).Result
            };

        }
        public static IEnumerable<Claim> GetClaims(ApplicationUser user)
        {
          
            List<Claim> claims = new List<Claim>();

            var daysInWork =  (DateTime.Now.Date - user.JoinDate).TotalDays;

            if (daysInWork > 90)
            {
                claims.Add(CreateClaim("FTE", "1"));
               
            }
            else {
                claims.Add(CreateClaim("FTE", "0"));
            }

            return claims;
        }
        public async Task<IHttpActionResult> CreateUser(CreateUserBindingModel createUserModel)
        {

            if (!ModelState.IsValid)
            {
                return BadRequest(ModelState);
            }

            var user = new ApplicationUser()
            {
                UserName = createUserModel.Username,
                Email = createUserModel.Email,
                FirstName = createUserModel.FirstName,
                LastName = createUserModel.LastName,
                Level = 3,
                JoinDate = DateTime.Now.Date,
            };


            IdentityResult addUserResult = await this.AppUserManager.CreateAsync(user, createUserModel.Password);

            if (!addUserResult.Succeeded)
            {
                return GetErrorResult(addUserResult);
            }

            //string code = await this.AppUserManager.GenerateEmailConfirmationTokenAsync(user.Id);

            //var callbackUrl = new Uri(Url.Link("ConfirmEmailRoute", new { userId = user.Id, code = code }));

            //await this.AppUserManager.SendEmailAsync(user.Id,
            //                                        "Confirm your account",
            //                                        "Please confirm your account by clicking <a href=\"" + callbackUrl + "\">here</a>");

            Uri locationHeader = new Uri(Url.Link("GetUserById", new { id = user.Id }));

            return Created(locationHeader, TheModelFactory.Create(user));

        }