wei.wu
1f72488a8d
新增车辆任务与报警表，完善实体与DbContext配置。细化OTA权限校验，增强回传会话IP安全。优化OTA上传与设置面板，调度器支持重启恢复。报警采集逻辑支持历史分段。
28 lines
1.2 KiB
C#
28 lines
1.2 KiB
C#
namespace MiGu.DB.Domains.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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/// 出现报警→开一条 active 记录；文案/级别变化→先 clear 再建新 active；消失→cleared。
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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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