Adding Attachment Points

2026-07-02 14:06:18 -03:00
1 parent 2767fb1c8e
commit ceae27a12e
@@ -0,0 +1,118 @@
+from fastapi import APIRouter, Depends, HTTPException, status
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.core.database import get_db
+from app.crud import attachment_point as attachment_point_crud
+from app.crud import audit as audit_crud
+from app.deps import require_permission
+from app.models.user import User
+from app.schemas.attachment_point import (
+    AttachmentPointCreate,
+    AttachmentPointRead,
+    AttachmentPointUpdate,
+)
+
+router = APIRouter()
+
+
+def _connection_label(ap) -> str:
+    if ap.iso_thread:
+        return f"M{ap.iso_thread.diameter_mm}×{ap.iso_thread.pitch_mm}"
+    if ap.unc_thread:
+        return f"{ap.unc_thread.diameter_fraction}-{ap.unc_thread.tpi} {ap.unc_thread.series}"
+    if ap.clamp_connection:
+        cc = ap.clamp_connection
+        if cc.min_mm is not None:
+            return f"{cc.min_mm}–{cc.max_mm} mm"
+        return f"{cc.min_in}–{cc.max_in} in"
+    if ap.static_connection:
+        return f"{ap.static_connection.od_mm} mm OD"
+    return "—"
+
+
+@router.get("", response_model=list[AttachmentPointRead])
+async def list_attachment_points(
+    skip: int = 0,
+    limit: int = 100,
+    db: AsyncSession = Depends(get_db),
+    _: User = Depends(require_permission("attachment_points:read")),
+):
+    return await attachment_point_crud.list_all(db, skip=skip, limit=limit)
+
+
+@router.post("", response_model=AttachmentPointRead, status_code=status.HTTP_201_CREATED)
+async def create_attachment_point(
+    payload: AttachmentPointCreate,
+    db: AsyncSession = Depends(get_db),
+    actor: User = Depends(require_permission("attachment_points:write")),
+):
+    conn_ids = [
+        payload.iso_thread_id,
+        payload.unc_thread_id,
+        payload.clamp_connection_id,
+        payload.static_connection_id,
+    ]
+    if sum(v is not None for v in conn_ids) != 1:
+        raise HTTPException(
+            status_code=400,
+            detail="Exactly one connection (iso_thread, unc_thread, clamp_connection, or static_connection) must be provided.",
+        )
+    ap = await attachment_point_crud.create(db, **payload.model_dump())
+    await audit_crud.log(
+        db, actor=actor, action="create", resource_type="AttachmentPoint",
+        resource_id=ap.id,
+        description=audit_crud.describe_create(
+            "AttachmentPoint", ap.id, _connection_label(ap)
+        ),
+    )
+    return ap
+
+
+@router.get("/{attachment_point_id}", response_model=AttachmentPointRead)
+async def get_attachment_point(
+    attachment_point_id: int,
+    db: AsyncSession = Depends(get_db),
+    _: User = Depends(require_permission("attachment_points:read")),
+):
+    ap = await attachment_point_crud.get(db, attachment_point_id)
+    if ap is None:
+        raise HTTPException(status_code=404, detail="Attachment point not found")
+    return ap
+
+
+@router.patch("/{attachment_point_id}", response_model=AttachmentPointRead)
+async def update_attachment_point(
+    attachment_point_id: int,
+    payload: AttachmentPointUpdate,
+    db: AsyncSession = Depends(get_db),
+    actor: User = Depends(require_permission("attachment_points:write")),
+):
+    ap = await attachment_point_crud.get(db, attachment_point_id)
+    if ap is None:
+        raise HTTPException(status_code=404, detail="Attachment point not found")
+    changes = payload.model_dump(exclude_unset=True)
+    ap = await attachment_point_crud.update(db, ap, changes)
+    await audit_crud.log(
+        db, actor=actor, action="update", resource_type="AttachmentPoint",
+        resource_id=ap.id,
+        description=audit_crud.describe_update("AttachmentPoint", ap.id, changes),
+    )
+    return ap
+
+
+@router.delete("/{attachment_point_id}", status_code=status.HTTP_204_NO_CONTENT)
+async def delete_attachment_point(
+    attachment_point_id: int,
+    db: AsyncSession = Depends(get_db),
+    actor: User = Depends(require_permission("attachment_points:delete")),
+):
+    ap = await attachment_point_crud.get(db, attachment_point_id)
+    if ap is None:
+        raise HTTPException(status_code=404, detail="Attachment point not found")
+    label = _connection_label(ap)
+    await attachment_point_crud.delete(db, ap)
+    await audit_crud.log(
+        db, actor=actor, action="delete", resource_type="AttachmentPoint",
+        resource_id=attachment_point_id,
+        description=audit_crud.describe_delete("AttachmentPoint", attachment_point_id, label),
+    )