119 lines
4.3 KiB
Python
119 lines
4.3 KiB
Python
from fastapi import APIRouter, Depends, HTTPException, status
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from sqlalchemy.ext.asyncio import AsyncSession
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from app.core.database import get_db
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from app.crud import attachment_point as attachment_point_crud
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from app.crud import audit as audit_crud
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from app.deps import require_permission
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from app.models.user import User
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from app.schemas.attachment_point import (
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AttachmentPointCreate,
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AttachmentPointRead,
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AttachmentPointUpdate,
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)
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router = APIRouter()
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def _connection_label(ap) -> str:
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if ap.iso_thread:
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return f"M{ap.iso_thread.diameter_mm}×{ap.iso_thread.pitch_mm}"
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if ap.unc_thread:
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return f"{ap.unc_thread.diameter_fraction}-{ap.unc_thread.tpi} {ap.unc_thread.series}"
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if ap.clamp_connection:
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cc = ap.clamp_connection
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if cc.min_mm is not None:
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return f"{cc.min_mm}–{cc.max_mm} mm"
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return f"{cc.min_in}–{cc.max_in} in"
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if ap.static_connection:
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return f"{ap.static_connection.od_mm} mm OD"
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return "—"
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@router.get("", response_model=list[AttachmentPointRead])
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async def list_attachment_points(
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skip: int = 0,
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limit: int = 100,
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db: AsyncSession = Depends(get_db),
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_: User = Depends(require_permission("attachment_points:read")),
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):
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return await attachment_point_crud.list_all(db, skip=skip, limit=limit)
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@router.post("", response_model=AttachmentPointRead, status_code=status.HTTP_201_CREATED)
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async def create_attachment_point(
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payload: AttachmentPointCreate,
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db: AsyncSession = Depends(get_db),
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actor: User = Depends(require_permission("attachment_points:write")),
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):
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conn_ids = [
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payload.iso_thread_id,
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payload.unc_thread_id,
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payload.clamp_connection_id,
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payload.static_connection_id,
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]
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if sum(v is not None for v in conn_ids) != 1:
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raise HTTPException(
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status_code=400,
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detail="Exactly one connection (iso_thread, unc_thread, clamp_connection, or static_connection) must be provided.",
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)
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ap = await attachment_point_crud.create(db, **payload.model_dump())
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await audit_crud.log(
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db, actor=actor, action="create", resource_type="AttachmentPoint",
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resource_id=ap.id,
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description=audit_crud.describe_create(
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"AttachmentPoint", ap.id, _connection_label(ap)
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),
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)
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return ap
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@router.get("/{attachment_point_id}", response_model=AttachmentPointRead)
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async def get_attachment_point(
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attachment_point_id: int,
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db: AsyncSession = Depends(get_db),
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_: User = Depends(require_permission("attachment_points:read")),
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):
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ap = await attachment_point_crud.get(db, attachment_point_id)
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if ap is None:
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raise HTTPException(status_code=404, detail="Attachment point not found")
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return ap
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@router.patch("/{attachment_point_id}", response_model=AttachmentPointRead)
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async def update_attachment_point(
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attachment_point_id: int,
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payload: AttachmentPointUpdate,
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db: AsyncSession = Depends(get_db),
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actor: User = Depends(require_permission("attachment_points:write")),
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):
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ap = await attachment_point_crud.get(db, attachment_point_id)
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if ap is None:
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raise HTTPException(status_code=404, detail="Attachment point not found")
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changes = payload.model_dump(exclude_unset=True)
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ap = await attachment_point_crud.update(db, ap, changes)
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await audit_crud.log(
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db, actor=actor, action="update", resource_type="AttachmentPoint",
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resource_id=ap.id,
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description=audit_crud.describe_update("AttachmentPoint", ap.id, changes),
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)
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return ap
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@router.delete("/{attachment_point_id}", status_code=status.HTTP_204_NO_CONTENT)
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async def delete_attachment_point(
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attachment_point_id: int,
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db: AsyncSession = Depends(get_db),
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actor: User = Depends(require_permission("attachment_points:delete")),
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):
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ap = await attachment_point_crud.get(db, attachment_point_id)
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if ap is None:
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raise HTTPException(status_code=404, detail="Attachment point not found")
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label = _connection_label(ap)
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await attachment_point_crud.delete(db, ap)
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await audit_crud.log(
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db, actor=actor, action="delete", resource_type="AttachmentPoint",
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resource_id=attachment_point_id,
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description=audit_crud.describe_delete("AttachmentPoint", attachment_point_id, label),
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)
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