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Ayay/SHH.Contracts/CameraConfigDto.cs

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using Newtonsoft.Json;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
namespace SHH.Contracts
{
// ==============================================================================
// 1. 物理与运行配置 DTO (对应 CRUD 操作)
// 用于设备新增/全量配置查询,包含基础身份、连接信息、运行参数等全量字段
// ==============================================================================
public class CameraConfigDto
{
// --- 基础身份 (Identity) ---
/// <summary>
/// 设备唯一标识
/// </summary>
[Required(ErrorMessage = "设备ID不能为空")]
[Range(1, long.MaxValue, ErrorMessage = "设备ID必须为正整数")]
public long Id { get; set; }
/// <summary>
/// 设备友好名称
/// </summary>
[MaxLength(64, ErrorMessage = "设备名称长度不能超过64个字符")]
public string Name { get; set; }
/// <summary>
/// 摄像头品牌类型 (0:HikVision, 1:Dahua, 2:RTSP...)
/// </summary>
[Range(0, 10, ErrorMessage = "品牌类型值必须在0-10范围内")]
public int Brand { get; set; }
/// <summary>
/// 设备安装位置描述
/// </summary>
[MaxLength(128, ErrorMessage = "安装位置长度不能超过128个字符")]
public string Location { get; set; }
// --- 主板关联信息 (Metadata) ---
/// <summary>
/// 关联主板IP地址
/// </summary>
[RegularExpression(@"^((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)?$",
ErrorMessage = "IPv4地址")]
public string MainboardIp { get; set; } = string.Empty;
/// <summary>
/// 关联主板端口
/// </summary>
[Range(0, 65535, ErrorMessage = "主板端口号必须在1-65535范围内")]
public int MainboardPort { get; set; } = 0;
// --- 核心连接 (Connectivity) - 修改此类参数触发冷重启 ---
/// <summary>
/// 摄像头IP地址
/// </summary>
[Required(ErrorMessage = "IP地址不能为空")]
[RegularExpression(@"^((25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(25[0-5]|2[0-4]\d|[01]?\d\d?)$",
ErrorMessage = "IPv4地址")]
public string IpAddress { get; set; }
/// <summary>
/// 登录用户名
/// </summary>
[MaxLength(32, ErrorMessage = "用户名长度不能超过32个字符")]
public string Username { get; set; }
/// <summary>
/// 登录密码
/// </summary>
[MaxLength(64, ErrorMessage = "密码长度不能超过64个字符")]
public string Password { get; set; }
/// <summary>
/// SDK端口 (如海康默认8000)
/// </summary>
[Range(1, 65535, ErrorMessage = "端口号必须在1-65535范围内")]
public ushort Port { get; set; }
/// <summary>
/// 通道号 (通常为1)
/// </summary>
[Range(0, 256, ErrorMessage = "通道号必须在0-256范围内")]
public int ChannelIndex { get; set; }
/// <summary>
/// 码流类型 (0:主码流, 1:子码流)
/// </summary>
[Range(0, 1, ErrorMessage = "码流类型只能是0(主码流)或1(子码流)")]
public int StreamType { get; set; }
// 渲染句柄 (通常下发时为0由本地窗口绑定时再指定或者此处仅作占位)
public long RenderHandle { get; set; }
/// <summary>
/// RTSP流路径 (备用或非SDK模式使用)
/// </summary>
[MaxLength(256, ErrorMessage = "RTSP地址长度不能超过256个字符")]
public string RtspPath { get; set; }
// --- 运行时参数 (Runtime Options) - 支持热更新 ---
/// <summary>
/// 是否使用灰度图 (用于AI分析场景加速)
/// </summary>
public bool UseGrayscale { get; set; } = false;
/// <summary>
/// 是否启用图像增强 (去噪/锐化等)
/// </summary>
public bool EnhanceImage { get; set; } = true;
// --- 画面变换 (Transform) - 支持热更新 ---
/// <summary>
/// 是否允许图像压缩 (降低带宽占用)
/// </summary>
public bool AllowCompress { get; set; } = true;
/// <summary>
/// 是否允许图像放大 (提升渲染质量)
/// </summary>
public bool AllowExpand { get; set; } = false;
/// <summary>
/// 目标分辨率 (格式如 1920x1080空则保持原图)
/// </summary>
[RegularExpression(@"^\d+x\d+$", ErrorMessage = "分辨率格式必须为 宽度x高度 (如 1920x1080)")]
public string TargetResolution { get; set; } = string.Empty;
/// <summary>
/// 随配置一并下发的自动订阅请求
/// </summary>
public List<CameraConfigSubscribeDto> AutoSubscriptions { get; set; }
= new List<CameraConfigSubscribeDto>();
/// <summary>
/// 是否立即执行
/// </summary>
[JsonProperty("ImmediateExecution")] // 确保 JSON 里的这个 key 能精准对应到这个属性
public bool ImmediateExecution { get; set; }
}
/// <summary>
/// 订阅项
/// </summary>
public class CameraConfigSubscribeDto
{
/// <summary>
/// 订阅标识
/// </summary>
public string AppId { get; set; }
/// <summary>
/// 订阅业务类型 SubscriptionType
/// </summary>
public int Type { get; set; }
/// <summary>
/// 要求的帧率8帧或1帧
/// </summary>
public int TargetFps { get; set; }
/// <summary>
/// 备注
/// </summary>
public string Memo { get; set; }
/// <summary>
/// 是否需要高清晰度
/// </summary>
public bool NeedHighDefinition { get; set; }
= false;
}
}