32 lines
1.5 KiB
Python
32 lines
1.5 KiB
Python
"""
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AI Box Sophon Adapter — ORM 模型
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SQLModel 定义设备心跳记录表。
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"""
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from datetime import datetime
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from typing import Optional
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from sqlmodel import Field, SQLModel
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class BoardHeartbeat(SQLModel, table=True):
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"""设备心跳记录表"""
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__tablename__ = "board_heartbeat"
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id: Optional[int] = Field(default=None, primary_key=True)
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board_id: str = Field(index=True, unique=True, description="设备唯一标识 (BoardId)")
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board_ip: str = Field(default="", description="设备 IP")
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board_platform: str = Field(default="", description="硬件类型")
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board_temp: str = Field(default="", description="芯片温度")
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board_type: str = Field(default="", description="接入方式 WAN/4G")
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status: str = Field(default="未知", description="设备状态")
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version: str = Field(default="", description="软件版本")
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system_info: str = Field(default="", description="系统版本信息")
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grant_code: int = Field(default=0, description="授权码")
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grant_desc: str = Field(default="", description="授权描述")
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last_ping_time: datetime = Field(default_factory=datetime.now, description="最后心跳时间")
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ping_data: str = Field(default="{}", description="完整心跳数据 JSON")
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is_online: bool = Field(default=True, description="是否在线")
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created_at: datetime = Field(default_factory=datetime.now, description="首次上报时间")
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updated_at: datetime = Field(default_factory=datetime.now, description="最后更新时间")
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