using System.ComponentModel.DataAnnotations;

namespace AmtScanner.Api.Models;

public class AmtDevice
{
    [Key]
    public long Id { get; set; }
    
    [Required]
    public string IpAddress { get; set; } = string.Empty;
    
    public string? Hostname { get; set; }
    
    /// <summary>
    /// 系统 UUID（SMBIOS UUID，用于与操作系统绑定）
    /// </summary>
    public string? SystemUuid { get; set; }
    
    public int MajorVersion { get; set; }
    
    public int MinorVersion { get; set; }
    
    public ProvisioningState ProvisioningState { get; set; }
    
    public string? Description { get; set; }
    
    /// <summary>
    /// AMT 在线状态（端口是否可访问）
    /// </summary>
    public bool AmtOnline { get; set; }
    
    /// <summary>
    /// 操作系统在线状态（电源状态是否为开机）
    /// </summary>
    public bool OsOnline { get; set; }
    
    /// <summary>
    /// Windows 登录用户名
    /// </summary>
    public string? WindowsUsername { get; set; }
    
    /// <summary>
    /// Windows 登录密码（加密存储）
    /// </summary>
    public string? WindowsPassword { get; set; }
    
    public DateTime DiscoveredAt { get; set; }
    
    public DateTime LastSeenAt { get; set; }
}

public enum ProvisioningState
{
    UNKNOWN,
    PRE,
    IN,
    POST
}