Phase 6: Q.C. inspection, project folders, packet documents and the digital ITP
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The Q.C. screen (KPIs, boards, project folders), the Q.C. tab on the packet
page (check items from the qc_check_items settings row, visual exam per weld,
NDE, hardness with the NACE label, notes), accept with a route and a
signature gated by qc_missing_empty, reject with a reason or an NCR number
closing the inspection into qc_history, Q.C. folder documents per project and
unit with superseding revisions, packet documents as a closed set with
take-out reasons, the digital ITP per unit from the frozen template (line
initials with CAS, unsign, N/A, customer codes, rejects with NCR, block
signatures, sign-off with the PDF hook, admin reopen, the ITP log), hold-point
warnings by department page group, the scoped policy check for unit and
project writes, migration 0007, tests, Playwright scenarios and docs.

Co-Authored-By: Claude Fable 5.1 <[email protected]>
This commit is contained in:
2026-10-17 20:08:53 -06:00
co-authored by Claude Fable 5.1
parent 8bb1f7ae4d
commit 00531cb329
64 changed files with 11715 additions and 260 deletions
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"""The Q.C. screen: the home board and the project and unit folders with their documents.
Any signed-in session reads. Filing a folder document is QC_DOC_ADD (Clerical or Q.C.; admin with an IT reason),
decided by policy.engine.check_scoped because a folder belongs to a project or a unit, not a packet. Screens read
PostgreSQL only.
"""
from __future__ import annotations
import uuid
from typing import Any
from fastapi import APIRouter, Depends, Query
from pydantic import BaseModel, Field
from .. import audit, events, policy
from ..domain import assets as asset_store
from ..domain import itp as itp_dom
from ..domain import packets, qcdocs
from ..domain import qc as dom
from ..text import clean_opt, clean_text
from .deps import Db, Principal, current_principal, get_db
from .errors import ApiError
from .packets import WRITE
router = APIRouter(prefix="/api/qc", tags=["qc"])
A = policy.Action
class QcDocBody(BaseModel):
project_id: int | None = None
unit_id: int | None = None
type: str = Field(min_length=1, max_length=100)
title: str | None = Field(default=None, max_length=1000)
rev: str | None = Field(default=None, max_length=100)
note: str | None = Field(default=None, max_length=5000)
asset_id: uuid.UUID
replaces: int | None = None
it_reason: str | None = Field(default=None, max_length=1000)
@router.get("/home")
def home(
p: Principal = Depends(current_principal), # noqa: B008
d: Db = Depends(get_db), # noqa: B008
project_id: int | None = Query(None),
unit_id: int | None = Query(None),
) -> dict[str, Any]:
conn = d.conn
return dom.home(conn, packets.policy_principal_for(conn, p), project_id=project_id, unit_id=unit_id)
@router.get("/folders")
def folders(
p: Principal = Depends(current_principal), # noqa: B008
d: Db = Depends(get_db), # noqa: B008
show: str = Query("active", pattern="^(active|all)$"),
) -> list[dict[str, Any]]:
return qcdocs.folders(d.conn, show)
@router.get("/folders/projects/{project_id}")
def project_folder(
project_id: int,
p: Principal = Depends(current_principal), # noqa: B008
d: Db = Depends(get_db), # noqa: B008
) -> dict[str, Any]:
out = qcdocs.project_folder(d.conn, project_id)
if out is None:
raise ApiError(404, "not_found", "No such project.")
return out
@router.get("/folders/units/{unit_id}")
def unit_folder(
unit_id: int,
p: Principal = Depends(current_principal), # noqa: B008
d: Db = Depends(get_db), # noqa: B008
) -> dict[str, Any]:
out = qcdocs.unit_folder(d.conn, unit_id)
if out is None:
raise ApiError(404, "not_found", "No such unit.")
return out
@router.post("/docs", dependencies=WRITE)
def add_doc(
body: QcDocBody,
p: Principal = Depends(current_principal), # noqa: B008
d: Db = Depends(get_db), # noqa: B008
) -> dict[str, Any]:
"""File a document in a project or unit folder, or a new revision of one (`replaces`). Nothing is deleted: the
old revision points at the new one. The answer is the folder read."""
conn = d.conn
if (body.project_id is None) == (body.unit_id is None):
raise ApiError(422, "invalid_request", "File the document in one project or one unit.")
doc_type = clean_text(body.type, 100)
if doc_type not in qcdocs.QC_TYPES:
raise ApiError(422, "invalid_type", "Pick a document type from the list.")
asset = asset_store.get(conn, body.asset_id)
if asset is None:
raise ApiError(404, "not_found", "No such file.")
if asset["mime"] not in qcdocs.DOC_MIMES:
raise ApiError(422, "invalid_asset", "The file must be a PDF, PNG or JPEG.")
title = clean_opt(body.title, qcdocs.TITLE_MAX) or doc_type
rev = clean_opt(body.rev, qcdocs.REV_MAX)
note = clean_opt(body.note, qcdocs.NOTE_MAX)
pp = packets.policy_principal_for(conn, p)
decision, it_kept = itp_dom.scoped_decision(p, pp, A.QC_DOC_ADD, it_reason=body.it_reason)
with conn.transaction():
if body.unit_id is not None:
folder = packets.one(
conn,
"SELECT u.id, pr.number || u.lot AS number FROM units u JOIN projects pr ON pr.id = u.project_id"
" WHERE u.id = %s AND u.removed_at IS NULL FOR UPDATE OF u",
(body.unit_id,),
)
scope_col = "unit_id"
else:
folder = packets.one(
conn,
"SELECT id, number FROM projects WHERE id = %s AND removed_at IS NULL FOR UPDATE",
(body.project_id,),
)
scope_col = "project_id"
if folder is None:
raise ApiError(404, "not_found", "No such unit." if body.unit_id is not None else "No such project.")
old = None
if body.replaces is not None:
old = packets.one(conn, "SELECT * FROM qc_docs WHERE id = %s FOR UPDATE", (body.replaces,))
if old is None or old[scope_col] != folder["id"]:
raise ApiError(422, "invalid_replace", "That document is not in this folder.")
if old["superseded_by"] is not None:
raise ApiError(409, "already_superseded", "That document already has a newer revision.")
new_id = int(
conn.execute(
"INSERT INTO qc_docs (project_id, unit_id, type, title, rev, note, asset_id, added_by)"
" VALUES (%s, %s, %s, %s, %s, %s, %s, %s) RETURNING id",
(body.project_id, body.unit_id, doc_type, title, rev, note, asset["id"], p.user_id),
).fetchone()[0]
)
if old is not None:
conn.execute(
"UPDATE qc_docs SET superseded_by = %s, superseded_at = now(), superseded_by_user = %s WHERE id = %s",
(new_id, p.user_id, old["id"]),
)
title_rev = f"{title} Rev {rev}" if rev else title
text_note = " · ".join(x for x in (folder["number"], doc_type, title_rev, asset.get("original_name")) if x)
revise = old is not None
detail: dict[str, Any] = {
"text": "Q.C. document revised" if revise else "Q.C. document added",
"note": text_note,
"doc_id": new_id,
"project_id": body.project_id,
"unit_id": body.unit_id,
}
if revise:
detail["replaces"] = old["id"] if old else None
audit.append(
conn,
action="qc_doc.revise" if revise else "qc_doc.add",
user_id=p.user_id,
session_id=p.session_id,
role_snapshot=p.role_snapshot,
subject_type="qc_doc",
subject_id=new_id,
detail=detail,
it_reason=it_kept,
ip=p.ip,
)
events.publish(
conn,
{"event": "changed", "kind": "qc_doc", "project_id": body.project_id, "unit_id": body.unit_id},
)
del decision
if body.unit_id is not None:
out = qcdocs.unit_folder(conn, body.unit_id)
else:
assert body.project_id is not None
out = qcdocs.project_folder(conn, body.project_id)
assert out is not None
return out