web-app-template/backend/login-counter/app.Model/DTOs/UserDTO.cs

using System;
using System.Collections.Generic;
using System.Text;

namespace app.Model.DTOs
{
    public abstract class UserDTO
    {
        public long Id { get; set; }
        public string Name { get; set; }
        public bool NotifyWhenLogin { get; set; }
    }
}