Files
bambuddy/backend/app/models/printer.py
T
maziggy 0dc76746b4 Add AMS humidity/temperature history tracking with charts
- Add database model for storing AMS sensor history (humidity, temperature)
  - Record sensor data every 5 minutes via background task
  - Add API endpoint to retrieve history with min/max/avg statistics
  - Create AMSHistoryModal component with Recharts line charts
  - Make humidity/temperature indicators clickable to open history
  - Support time range selection (6h, 24h, 48h, 7d)
  - Show threshold reference lines on charts (Good/Fair levels)
  - Add configurable data retention (default 30 days) in Settings
  - Auto-cleanup old data daily
  - Fix dark theme styling in modal using inline styles
  - Add Escape key to close modal
2025-12-10 19:45:38 +01:00

56 lines
2.4 KiB
Python

from datetime import datetime
from sqlalchemy import String, Boolean, DateTime, Float, func
from sqlalchemy.orm import Mapped, mapped_column, relationship
from backend.app.core.database import Base
class Printer(Base):
__tablename__ = "printers"
id: Mapped[int] = mapped_column(primary_key=True)
name: Mapped[str] = mapped_column(String(100))
serial_number: Mapped[str] = mapped_column(String(50), unique=True)
ip_address: Mapped[str] = mapped_column(String(45))
access_code: Mapped[str] = mapped_column(String(20))
model: Mapped[str | None] = mapped_column(String(50))
location: Mapped[str | None] = mapped_column(String(100)) # Group/location name
nozzle_count: Mapped[int] = mapped_column(default=1) # 1 or 2, auto-detected from MQTT
is_active: Mapped[bool] = mapped_column(Boolean, default=True)
auto_archive: Mapped[bool] = mapped_column(Boolean, default=True)
print_hours_offset: Mapped[float] = mapped_column(Float, default=0.0) # Baseline hours to add
created_at: Mapped[datetime] = mapped_column(
DateTime, server_default=func.now()
)
updated_at: Mapped[datetime] = mapped_column(
DateTime, server_default=func.now(), onupdate=func.now()
)
# Relationships
archives: Mapped[list["PrintArchive"]] = relationship(
back_populates="printer", cascade="all, delete-orphan"
)
smart_plug: Mapped["SmartPlug | None"] = relationship(
back_populates="printer", uselist=False
)
notification_providers: Mapped[list["NotificationProvider"]] = relationship(
back_populates="printer"
)
maintenance_items: Mapped[list["PrinterMaintenance"]] = relationship(
back_populates="printer", cascade="all, delete-orphan"
)
kprofile_notes: Mapped[list["KProfileNote"]] = relationship(
back_populates="printer", cascade="all, delete-orphan"
)
ams_history: Mapped[list["AMSSensorHistory"]] = relationship(
back_populates="printer", cascade="all, delete-orphan"
)
from backend.app.models.archive import PrintArchive # noqa: E402
from backend.app.models.ams_history import AMSSensorHistory # noqa: E402
from backend.app.models.kprofile_note import KProfileNote # noqa: E402
from backend.app.models.smart_plug import SmartPlug # noqa: E402
from backend.app.models.notification import NotificationProvider # noqa: E402
from backend.app.models.maintenance import PrinterMaintenance # noqa: E402