63 lines
2.8 KiB
Python
63 lines
2.8 KiB
Python
from datetime import datetime
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from typing import Optional
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from sqlalchemy import Boolean, DateTime, ForeignKey, Integer, String, Text
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from sqlalchemy.dialects.postgresql import ARRAY, JSONB
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from .base import Base, TimestampMixin
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DEVICE_CATEGORIES = ("raspberry", "mikrotik", "camera", "embedded", "server", "other")
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DEVICE_ROLES = ("entry", "exit", "server", "nvr", "switch", "other")
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DEVICE_STATUSES = ("online", "offline", "unknown")
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DEVICE_SOURCES = ("auto_sync", "manual", "csv_import", "sheets_sync")
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class Device(Base, TimestampMixin):
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__tablename__ = "devices"
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id: Mapped[int] = mapped_column(Integer, primary_key=True)
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object_id: Mapped[int] = mapped_column(
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Integer,
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ForeignKey("objects.id", ondelete="RESTRICT"),
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nullable=False,
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index=True,
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)
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ip: Mapped[str] = mapped_column(String(45), nullable=False)
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hostname: Mapped[Optional[str]] = mapped_column(String(255), nullable=True)
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mac: Mapped[Optional[str]] = mapped_column(String(17), nullable=True)
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# Classification
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category: Mapped[str] = mapped_column(String(20), nullable=False, default="other")
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role: Mapped[str] = mapped_column(String(20), nullable=False, default="other")
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model: Mapped[Optional[str]] = mapped_column(String(255), nullable=True)
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firmware_version: Mapped[Optional[str]] = mapped_column(String(100), nullable=True)
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# Source tracking
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source: Mapped[str] = mapped_column(String(20), nullable=False, default="manual")
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external_id: Mapped[Optional[str]] = mapped_column(String(255), nullable=True)
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# SSH overrides (NULL = use object defaults)
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ssh_user_override: Mapped[Optional[str]] = mapped_column(String(100), nullable=True)
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ssh_pass_override_enc: Mapped[Optional[str]] = mapped_column(String(500), nullable=True)
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ssh_port_override: Mapped[Optional[int]] = mapped_column(Integer, nullable=True)
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# Device-specific metadata (Mikrotik API port, RTSP URL, etc.)
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device_meta: Mapped[dict] = mapped_column(JSONB, nullable=False, default=dict)
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# Capabilities populated by drivers
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capabilities: Mapped[list[str]] = mapped_column(
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ARRAY(String), nullable=False, default=list
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)
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# Monitoring
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monitor_enabled: Mapped[bool] = mapped_column(Boolean, nullable=False, default=False)
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last_seen: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)
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last_ping_ms: Mapped[Optional[int]] = mapped_column(Integer, nullable=True)
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status: Mapped[str] = mapped_column(String(20), nullable=False, default="unknown")
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notes: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
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is_active: Mapped[bool] = mapped_column(Boolean, nullable=False, default=True)
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object: Mapped["Object"] = relationship("Object", back_populates="devices")
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