using System.ComponentModel.DataAnnotations; namespace API.Models; public class User : BaseModel { public string? Email { get; set; } public string? Username { get; set; } public string HashedPassword { get; set; } public string RefreshToken { get; set; } public string ProfilePicture { get; set; } public DateTime RefreshTokenExpiresAt { get; set; } } public class UserDTO { public string Id { get; set; } public string Email { get; set; } public string Username { get; set; } public string ProfilePictureURL { get; set; } } public class LoginDTO { public string Email { get; set; } public string Password { get; set; } } public class SignUpDTO { public string Email { get; set; } public string Username { get; set; } public string Password { get; set; } } public class UpdateUserDTO { public string Id { get; set; } public string? Email { get; set; } public string? Username { get; set; } public string? Password { get; set; } public IFormFile? ProfilePicture { get; set; } } public class RefreshTokenDTO { public string RefreshToken { get; set; } }