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MartinNYHC
b30a283184
feat(spoolman-inventory): squashed feature work for rebase onto dev Squashed all commits from feature/spoolman-inventory-ui onto a single commit to enable a clean rebase onto dev. Original per-commit history preserved at backup tag backup/spoolman-inventory-ui-prerebase-20260507-105721.
35 lines
1.4 KiB
Python
35 lines
1.4 KiB
Python
from datetime import datetime
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from sqlalchemy import CheckConstraint, DateTime, Float, ForeignKey, Integer, String, UniqueConstraint, 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 SpoolmanKProfile(Base):
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"""K-value calibration profile for a Spoolman spool on a specific printer/nozzle combo."""
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__tablename__ = "spoolman_k_profile"
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__table_args__ = (
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UniqueConstraint("spoolman_spool_id", "printer_id", "extruder", "nozzle_diameter"),
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CheckConstraint("extruder >= 0 AND extruder <= 1", name="ck_extruder_range"),
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)
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id: Mapped[int] = mapped_column(primary_key=True)
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spoolman_spool_id: Mapped[int] = mapped_column(Integer, nullable=False)
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printer_id: Mapped[int] = mapped_column(ForeignKey("printers.id", ondelete="CASCADE"))
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extruder: Mapped[int] = mapped_column(Integer, default=0)
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nozzle_diameter: Mapped[str] = mapped_column(String(10), default="0.4")
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nozzle_type: Mapped[str | None] = mapped_column(String(50))
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k_value: Mapped[float] = mapped_column(Float)
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name: Mapped[str | None] = mapped_column(String(100))
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cali_idx: Mapped[int | None] = mapped_column(Integer)
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setting_id: Mapped[str | None] = mapped_column(String(50))
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created_at: Mapped[datetime] = mapped_column(DateTime, server_default=func.now())
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printer: Mapped["Printer"] = relationship()
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from backend.app.models.printer import Printer # noqa: E402, F401
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