CodeFirstMembershipProvider.GetLastPasswordFailureDate C# (CSharp) Method

        public override System.DateTime GetLastPasswordFailureDate(string userName)
        {
            if (string.IsNullOrEmpty(userName))
                    {
                        throw CreateArgumentNullOrEmptyException("userName");
                    }
                    using ($safeprojectname$Context context = new $safeprojectname$Context())
                    {
                        dynamic user = context.Users.FirstOrDefault(Usr => Usr.Username == userName);
                        if (user == null)
                        {
                            throw new InvalidOperationException(string.Format("User not found: {0}", userName));
                        }
                        return user.LastPasswordFailureDate;
                    }
        }