Files
PacketStation/server/packetstation/api/units.py
T
spencermandClaude Fable 5.1 37d9a0cb50 Phase 2: core domain, policy engine, packet API, Clerical screen
Migration 0003: projects, aliases, renumbers, units, packets and every child table,
change orders, assets, documents, ITPs, station limits, department weld flag.
Policy package: Principal, PacketState, Action rules, custody, preconditions,
CO hold, order of checks, can/blocked/holder on reads. docs/POLICY.md with the
tightenings table for Seth. Write pipeline: FOR UPDATE, CAS on status and dept,
If-Match row versions, server-assigned numbers, field CAS, version bump, packet
log, audit, NOTIFY, signatures, IT reasons, filed lock and HMAC seal.
API: /api/packets (header, transitions, work orders, pages, docs, move, remove,
BOM, shorts, welds, heat tags, heat table, stage, checklist, clock, warehouse
stage, Q.C., change orders, log, seal), /api/projects, /api/units, /api/assets,
/_blob. Frontend: Clerical home, projects and units, packet page with pdf.js
and QR codes, hand draft, heat map, send to warehouse, department or Q.C.
Tests: policy matrix, API, concurrency, schema, projects; Playwright Clerical
draft scenario. Verified on docker-1 with the CI stack and the Samba DC.

Co-Authored-By: Claude Fable 5.1 <[email protected]>
2026-10-16 09:31:45 -06:00

78 lines
2.4 KiB
Python

"""Units: the picker list, read, field edits, renumber (new lot) and soft delete.
New units are made through POST /api/projects/{id}/units. Same access rules as projects: reads need any
session; edits need Clerical; renumber and delete need clerical_supervisor; admin with an it_reason.
"""
from __future__ import annotations
from typing import Any
from fastapi import APIRouter, Depends, Query
from pydantic import BaseModel, Field
from ..domain import projects as dom
from .deps import Db, Principal, current_principal, get_db
from .projects import TEXT, FieldCas, ReasonBody, authorize
router = APIRouter(prefix="/api/units", tags=["units"])
class RenumberUnit(BaseModel):
lot: str = Field(max_length=40)
reason: str | None = Field(None, max_length=TEXT)
it_reason: str | None = Field(None, max_length=TEXT)
@router.get("")
def list_units(
p: Principal = Depends(current_principal), # noqa: B008
d: Db = Depends(get_db), # noqa: B008
project_id: int | None = Query(None),
q: str = Query("", max_length=200),
status: str = Query("active", max_length=20),
) -> list[dict[str, Any]]:
return dom.list_units(d.conn, project_id=project_id, q=q, status=status)
@router.get("/{unit_id}")
def unit_detail(
unit_id: int,
p: Principal = Depends(current_principal), # noqa: B008
d: Db = Depends(get_db), # noqa: B008
) -> dict[str, Any]:
return dom.unit_detail(d.conn, unit_id)
@router.patch("/{unit_id}")
def update_unit(
unit_id: int,
body: FieldCas,
p: Principal = Depends(current_principal), # noqa: B008
d: Db = Depends(get_db), # noqa: B008
) -> dict[str, Any]:
who = authorize(p, supervisor=False, it_reason=body.it_reason)
return dom.update_unit(d.conn, who, unit_id, body.values, body.base)
@router.post("/{unit_id}/renumber")
def renumber_unit(
unit_id: int,
body: RenumberUnit,
p: Principal = Depends(current_principal), # noqa: B008
d: Db = Depends(get_db), # noqa: B008
) -> dict[str, Any]:
who = authorize(p, supervisor=True, it_reason=body.it_reason)
return dom.renumber_unit(d.conn, who, unit_id, body.lot, body.reason)
@router.delete("/{unit_id}")
def remove_unit(
unit_id: int,
body: ReasonBody,
p: Principal = Depends(current_principal), # noqa: B008
d: Db = Depends(get_db), # noqa: B008
) -> dict[str, Any]:
who = authorize(p, supervisor=True, it_reason=body.it_reason)
return dom.remove_unit(d.conn, who, unit_id, body.reason)