mirror of
https://github.com/maziggy/bambuddy.git
synced 2026-10-05 21:51:23 +02:00
76 lines
3.6 KiB
Python
76 lines
3.6 KiB
Python
from datetime import datetime
|
|
|
|
from sqlalchemy import Boolean, DateTime, ForeignKey, Integer, String, Text, func
|
|
from sqlalchemy.orm import Mapped, mapped_column, relationship
|
|
|
|
from backend.app.core.database import Base
|
|
|
|
|
|
class PrintQueueItem(Base):
|
|
"""Print queue item for scheduled/queued prints."""
|
|
|
|
__tablename__ = "print_queue"
|
|
|
|
id: Mapped[int] = mapped_column(primary_key=True)
|
|
|
|
# Links
|
|
printer_id: Mapped[int | None] = mapped_column(ForeignKey("printers.id", ondelete="CASCADE"), nullable=True)
|
|
# Target printer model for model-based assignment (mutually exclusive with printer_id)
|
|
# When set, scheduler assigns to any idle printer of matching model
|
|
target_model: Mapped[str | None] = mapped_column(String(50), nullable=True)
|
|
# Either archive_id OR library_file_id must be set (archive created at print start from library file)
|
|
archive_id: Mapped[int | None] = mapped_column(ForeignKey("print_archives.id", ondelete="CASCADE"), nullable=True)
|
|
library_file_id: Mapped[int | None] = mapped_column(
|
|
ForeignKey("library_files.id", ondelete="CASCADE"), nullable=True
|
|
)
|
|
project_id: Mapped[int | None] = mapped_column(ForeignKey("projects.id", ondelete="SET NULL"), nullable=True)
|
|
|
|
# Scheduling
|
|
position: Mapped[int] = mapped_column(Integer, default=0) # Queue order
|
|
scheduled_time: Mapped[datetime | None] = mapped_column(DateTime, nullable=True) # None = ASAP
|
|
manual_start: Mapped[bool] = mapped_column(Boolean, default=False) # Requires manual trigger to start
|
|
|
|
# Conditions
|
|
require_previous_success: Mapped[bool] = mapped_column(Boolean, default=False)
|
|
|
|
# Power management
|
|
auto_off_after: Mapped[bool] = mapped_column(Boolean, default=False) # Power off printer after print
|
|
|
|
# AMS mapping: JSON array of global tray IDs for each filament slot
|
|
# Format: "[5, -1, 2, -1]" where position = slot_id-1, value = global tray ID (-1 = unused)
|
|
ams_mapping: Mapped[str | None] = mapped_column(Text, nullable=True)
|
|
|
|
# Plate ID for multi-plate 3MF files (1-indexed, None = auto-detect/plate 1)
|
|
plate_id: Mapped[int | None] = mapped_column(Integer, nullable=True)
|
|
|
|
# Print options
|
|
bed_levelling: Mapped[bool] = mapped_column(Boolean, default=True)
|
|
flow_cali: Mapped[bool] = mapped_column(Boolean, default=False)
|
|
vibration_cali: Mapped[bool] = mapped_column(Boolean, default=True)
|
|
layer_inspect: Mapped[bool] = mapped_column(Boolean, default=False)
|
|
timelapse: Mapped[bool] = mapped_column(Boolean, default=False)
|
|
use_ams: Mapped[bool] = mapped_column(Boolean, default=True)
|
|
|
|
# Status: pending, printing, completed, failed, skipped, cancelled
|
|
status: Mapped[str] = mapped_column(String(20), default="pending")
|
|
|
|
# Tracking
|
|
started_at: Mapped[datetime | None] = mapped_column(DateTime, nullable=True)
|
|
completed_at: Mapped[datetime | None] = mapped_column(DateTime, nullable=True)
|
|
error_message: Mapped[str | None] = mapped_column(Text, nullable=True)
|
|
|
|
# Timestamps
|
|
created_at: Mapped[datetime] = mapped_column(DateTime, server_default=func.now())
|
|
|
|
# Relationships
|
|
printer: Mapped["Printer"] = relationship()
|
|
archive: Mapped["PrintArchive | None"] = relationship()
|
|
library_file: Mapped["LibraryFile | None"] = relationship()
|
|
project: Mapped["Project | None"] = relationship(back_populates="queue_items")
|
|
|
|
|
|
from backend.app.models.archive import PrintArchive # noqa: E402
|
|
from backend.app.models.library import LibraryFile # noqa: E402
|
|
from backend.app.models.printer import Printer # noqa: E402
|
|
from backend.app.models.project import Project # noqa: E402
|