ERP_Auth_Service/Models/UserSession.cs

namespace AuthHex.Models
{
    public class UserSession
    {

        public Guid SessionId { get; set; }

        public Guid UserId { get; set; }
        
        public User User { get; set; } = null!;

        public string RefreshTokenHash { get; set; } = string.Empty;

        public string? DeviceName { get; set; }
        public string? OS { get; set; }
        public string? Browser { get; set; }
        public string? IPAddress { get; set; }

        public DateTime ExpiresAt { get; set; }
        public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
        public DateTime? RevokedAt { get; set; }

        public bool IsActive => RevokedAt == null && ExpiresAt > DateTime.UtcNow;
    }
}