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https://github.com/maziggy/bambuddy.git
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maziggy
090c180ebf
New PrinterSensorHistory table + 60s recorder + GET/DELETE /printer-sensor-history route gated behind a new PRINTER_SENSOR_HISTORY_READ scope (separate from AMS). UI adds a 10x10 LineChart icon on each heater tile - click body opens the existing target-temp popover unchanged, click icon opens a HeaterHistoryModal mirroring the AMSHistoryModal shape (kind toggle + 6h/24h/48h/7d range + current/avg/min/max + recharts line for value + dashed target). Read-only X1C/P2S chamber tile finally gets an interaction. Retention configurable via printer_sensor_history_retention_days (default 30, sibling of ams_history_retention_days). 8 new i18n keys translated in all 11 locales, parity green. 4 backend + 6 frontend tests added; full pytest -n 30 6226/6226, vitest 2176/2176, ruff/eslint/build all clean.
41 lines
1.5 KiB
Python
41 lines
1.5 KiB
Python
from datetime import datetime
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from sqlalchemy import DateTime, Float, ForeignKey, Index, String, func
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from backend.app.core.database import Base
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class PrinterSensorHistory(Base):
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"""Historical heater readings (nozzle / nozzle_2 / bed / chamber).
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Parallel to AMSSensorHistory, but per-(printer, sensor_kind) rather
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than per-(printer, ams_id). Sensor counts vary by model (single vs
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dual nozzle, presence of chamber heater), so a long-format row per
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sensor reads cleanly and leaves room for future kinds (cpu, motor)
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without another migration.
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"""
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__tablename__ = "printer_sensor_history"
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id: Mapped[int] = mapped_column(primary_key=True)
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printer_id: Mapped[int] = mapped_column(ForeignKey("printers.id", ondelete="CASCADE"))
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sensor_kind: Mapped[str] = mapped_column(String(32)) # nozzle | nozzle_2 | bed | chamber
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value: Mapped[float | None] = mapped_column(Float) # current temperature, Celsius
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target: Mapped[float | None] = mapped_column(Float) # target temperature when set, Celsius
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recorded_at: Mapped[datetime] = mapped_column(DateTime, server_default=func.now(), index=True)
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__table_args__ = (
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Index(
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"ix_printer_sensor_history_printer_kind_time",
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"printer_id",
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"sensor_kind",
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"recorded_at",
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),
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)
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printer: Mapped["Printer"] = relationship(back_populates="sensor_history")
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from backend.app.models.printer import Printer # noqa: E402
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