zhaowei.huangandCursor
4223a572c5
覆盖包库回传、任务下发、CDM 任务同步与报警采集，并为包/任务 ID 与上传文件名加上路径安全校验。 Co-authored-by: Cursor <cursoragent@cursor.com>
30 lines
1.4 KiB
C#
30 lines
1.4 KiB
C#
namespace MiGu.Server.Fleet;
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/// <summary>
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/// 车辆报警的平台侧记录（表 vehicle_alarms）。
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/// SimpleLite 只在 SSE/状态里给出「当前是否报警 + 文案」，无历史；平台按车对帐：
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/// 出现报警→开一条 active 记录，报警文案变化→更新，报警消失→置为 cleared 并记录恢复时间/持续时长。
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/// 永不删除=完整历史，重启/刷新不丢，SimpleLite 离线也可查。
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/// </summary>
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public sealed class VehicleAlarmRecord
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{
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public string Id { get; set; } = Guid.NewGuid().ToString("D");
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public int CarId { get; set; }
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public string CarName { get; set; } = "";
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/// <summary>报警文案（车体_AlarmInfo）。</summary>
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public string Info { get; set; } = "";
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/// <summary>报警级别（车体_AlarmLevel，未知为 0）。</summary>
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public int Level { get; set; }
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/// <summary>active | cleared</summary>
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public string Status { get; set; } = "active";
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public DateTimeOffset FirstAt { get; set; }
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public DateTimeOffset LastAt { get; set; }
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public DateTimeOffset? ResolvedAt { get; set; }
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/// <summary>持续时长（秒），恢复后写入。</summary>
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public long? DurationSecs { get; set; }
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/// <summary>预留：平台侧确认（不代表车端消警）。</summary>
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public bool Acknowledged { get; set; }
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public DateTimeOffset? AcknowledgedAt { get; set; }
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public string? AcknowledgedBy { get; set; }
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}
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