Aislo/resources/tester/test_m02_item_labor.py

"""프로젝트 복사본 · 일위대가 문서(PLAN 39-1c · 임시 저장소 · 임시 마스터 사본).

- 층 `labor/<열>.json` 이 있으면 스냅샷 `일위대가.json` = {줄: 문서, 로직, 빠진로직, 알약} ·
  단가 묶음에 자재 MT
- `입력값.json` 첫 값 = 문서 입력값(확인 거짓) · 재적용은 프로젝트에서 넣은 값이 이김
- 계산 = 수량(손 · 면적 알약 칸) · 반영 = 기준 × 수량 ÷ 배 · 자재 = 기준 단가 × 수량 ·
  반영합 = 손셈 ·
  기준 · 반영이 원본 층 문서 계산(`M02_Labor_Doc.calc`)과 같음
- 일위대가 쓰기는 400(읽기만)
"""

from __future__ import annotations

import json
import shutil
from decimal import Decimal
from pathlib import Path
from typing import Any

import pytest

from config import config_system
from M01_MasterData import M01_MasterData_Store as m01
from M02_MasterTemplete import M02_Item_Copy as copies
from M02_MasterTemplete import M02_Item_Snapshot as snap
from M02_MasterTemplete import M02_Labor_Doc as labor_doc
from M02_MasterTemplete import M02_Template_Layers as layers
from resources.tester.helper_m02_master_sample import SAMPLE

MASTER = config_system.PROJECT_ROOT / "resources/master_data"
PIPE = {"layer": "system", "owner": None, "key": "SS000011", "name": "관공 관매설"}
COLUMN = "pp_len"
FOLDER = "pipe@40.0"
LOGICS = ("GF000176", "GC000088", "GF000113")
MATERIAL = "MT000008"
HAND = 3  # GC000088 손 수량
AREA_QTY = 7.5  # 자재 · GF000113 은 면적 알약 칸 값
MAT_QTY = 4


@pytest.fixture(scope="module")
def master_copy(tmp_path_factory) -> Path:
    target = tmp_path_factory.mktemp("master_data")
    for path in MASTER.glob("*.json"):
        shutil.copy2(path, target / path.name)
    return target


def _read(path: Path) -> Any:
    return json.loads(path.read_text(encoding="utf-8"))


def _write(path: Path, content: Any) -> None:
    path.parent.mkdir(parents=True, exist_ok=True)
    path.write_text(json.dumps(content, ensure_ascii=False), encoding="utf-8")


def _first_input(code: str) -> tuple[str, Any]:
    whole = m01.loaded()[1]
    name, value = next(iter(m01.mau.values(whole, whole.logic(code)).items()))
    return name, int(value) if isinstance(value, Decimal) and value % 1 == 0 else value


@pytest.fixture
def world(tmp_path: Path, monkeypatch, master_copy: Path) -> dict[str, Any]:
    system = tmp_path / "master"
    system.mkdir()
    for name in (layers.COMBO_FILE,):
        shutil.copy2(SAMPLE / name, system / name)
    for kind in ("table", "structure", "area"):
        shutil.copytree(SAMPLE / kind, system / kind)
    monkeypatch.setattr(layers, "SYSTEM_ROOT", system)
    monkeypatch.setattr(m01, "FOLDER", master_copy)
    storage = tmp_path / "storage"
    monkeypatch.setattr(config_system, "STORAGE_BASE_DIR", str(storage))
    root = storage / "3" / "12" / "proj"
    (root / "B05_Profile/route").mkdir(parents=True)
    (root / "B04_PreProcess/drainage/edits").mkdir(parents=True)

    name, value = _first_input("GC000088")
    doc = labor_doc.clean(
        {
            "열": COLUMN,
            "단위": "m",
            "담은로직": [
                {"로직": LOGICS[0]},
                {"로직": LOGICS[1], "입력값": {name: value}, "수량": {"손": HAND}},
                {"로직": LOGICS[2]},
            ],
            "자재": [{"코드": MATERIAL, "별도계상": "직접계산"}],  # 222-1 합에 셈
        }
    )
    _write(system / "labor" / f"{COLUMN}.json", doc)
    pills = {p["키"]: p for p in labor_doc.pills(doc)}
    area_pill = next(k for k, p in pills.items() if LOGICS[2] in p.get("로직", []))
    area = _read(system / "area" / f"{COLUMN}.json")
    sheet = area["시트"][0]
    sheet["칸"] = {"A1": {"값": AREA_QTY}, "A2": {"값": MAT_QTY}}
    sheet["연결"] = [
        {"키": area_pill, "칸": "A1"},
        {"키": labor_doc.material_key(MATERIAL), "칸": "A2"},
    ]
    _write(system / "area" / f"{COLUMN}.json", area)
    return {
        "root": root,
        "doc": doc,
        "input": (name, value),
        "pills": pills,
        "area_pill": area_pill,
    }


def _save(root: Path) -> dict[str, list[str]]:
    _write(root / "B05_Profile/route/structures.json", {"revision": 1, "structures": []})
    pipe = {"chainage_m": 40.0, "source": "user", "summary_item": PIPE}
    _write(root / "B04_PreProcess/drainage/edits/pipe_points.json", {"points": [pipe]})
    return snap.sync_snapshots(root)


def _fill_auto(root: Path) -> None:
    """빠진 입력을 자동값으로(확인 참) — 문서 입력값은 그대로 둠."""
    current = copies.read_file(root, FOLDER, "입력값")
    values = current["내용"]
    whole = m01.loaded()[1]
    for code in LOGICS:
        for key, auto in m01.mau.values(whole, whole.logic(code)).items():
            mine = values.setdefault(code, {})
            if key not in mine and auto is not None:
                mine[key] = {"값": labor_doc._json(auto), "확인": True}
    copies.write_file(root, FOLDER, "입력값", current["판"], values)


def test_스냅샷_일위대가는_문서_알약_자재_단가(world):
    root = world["root"]
    assert _save(root)["만듦"] == [FOLDER]
    folder = root / "templates/structures" / FOLDER
    labor = _read(folder / "일위대가.json")
    assert labor["줄"] == world["doc"]
    assert [row["키"] for row in labor["로직"]] == list(LOGICS) and labor["빠진로직"] == []
    assert {p["키"] for p in labor["알약"]} == set(world["pills"])
    keys = {
        row["키"] for data in _read(folder / "단가.json").values() for row in data.get("줄", [])
    }
    assert MATERIAL in keys and set(LOGICS) <= keys


def test_입력값_첫_값은_문서_입력값(world):
    root = world["root"]
    _save(root)
    name, value = world["input"]
    values = _read(root / "templates/structures" / FOLDER / "입력값.json")
    assert values == {LOGICS[1]: {name: {"값": value, "확인": False}}}


def test_재적용은_프로젝트_값이_이김(world):
    root = world["root"]
    _save(root)
    name, _ = world["input"]
    current = copies.read_file(root, FOLDER, "입력값")
    mine = {LOGICS[1]: {name: {"값": 99, "확인": True}}}
    copies.write_file(root, FOLDER, "입력값", current["판"], mine)
    got = copies.reapply(root, FOLDER)
    assert got["값있음"] is True
    assert _read(root / "templates/structures" / FOLDER / "입력값.json") == mine


def test_계산_반영_합은_손셈_원본과_같음(world):
    root = world["root"]
    _save(root)
    _fill_auto(root)
    got = copies.calc(root, FOLDER)
    assert [line for line in got["줄"] if line.get("까닭")] == [], got["줄"]
    lines = {line["로직"]: line for line in got["줄"]}
    hand, area = lines[LOGICS[1]], lines[LOGICS[2]]
    assert (hand["수량"], hand["수량출처"]) == (HAND, "손")
    assert (area["수량"], area["수량출처"]) == (AREA_QTY, "칸")
    assert lines[LOGICS[0]]["수량출처"] == "없음" and lines[LOGICS[0]]["반영"] is None
    for line in (hand, area):
        base = Decimal(str(line["기준"]["계"]))
        expect = base * Decimal(str(line["수량"])) / Decimal(str(line["배"]))
        assert Decimal(str(line["반영"]["계"])) == pytest.approx(expect)
    (mat,) = got["자재"]
    assert mat["코드"] == MATERIAL and mat["수량"] == MAT_QTY and mat["기준단가"]
    assert mat["반영"] == pytest.approx(mat["기준단가"] * MAT_QTY, abs=0.1)  # 0.1 원 버림(751-3)
    assert (
        mat["가격"][mat["기준칸"]] == mat["기준단가"]
    )  # 복사본 단가 묶음으로도 가격 다섯 · 기준칸(43-3)
    total = hand["반영"]["계"] + area["반영"]["계"] + mat["반영"]
    assert 0 <= total - got["반영합"]["계"] < 3  # 반영합 = 비목마다 1 원 버림(751-3)
    # 원본 층 문서 계산(마스터 같은 사본)과 같음 — 입력값은 프로젝트에 채운 것
    values = _read(root / "templates/structures" / FOLDER / "입력값.json")
    doc = {
        **world["doc"],
        "담은로직": [
            {**one, "입력값": {k: v["값"] for k, v in values.get(one["로직"], {}).items()}}
            for one in world["doc"]["담은로직"]
        ],
    }
    given = {world["area_pill"]: AREA_QTY, labor_doc.material_key(MATERIAL): MAT_QTY}
    origin = labor_doc.calc(doc, given)
    assert got["반영합"] == pytest.approx(origin["반영합"])
    assert got["기준합"] == pytest.approx(origin["기준합"])


def test_일위대가_쓰기는_막힘(world):
    root = world["root"]
    _save(root)
    current = copies.read_file(root, FOLDER, "일위대가")
    assert current["내용"]["줄"]["열"] == COLUMN
    with pytest.raises(ValueError, match="원본"):
        copies.write_file(root, FOLDER, "일위대가", current["판"], current["내용"])


def test_같은_문서_같은_단가면_사본_셈은_층_셈(world):
    """142-1 — 사본 셈 = 층 셈 한 벌(`M02_Labor_Doc.calc`) · 빈 입력은 둘 다 자동값 · 줄 꼴 같음."""
    root = world["root"]
    _save(root)
    got = copies.calc(root, FOLDER)
    given = {world["area_pill"]: AREA_QTY, labor_doc.material_key(MATERIAL): MAT_QTY}
    origin = labor_doc.calc(world["doc"], given)
    keys = ("로직", "알약", "분모", "배", "기준", "수량", "수량출처", "반영", "까닭")
    assert [{k: line.get(k) for k in keys} for line in got["줄"]] == [
        {k: line.get(k) for k in keys} for line in origin["줄"]
    ]
    assert got["자재"] == origin["자재"]
    assert got["기준합"] == origin["기준합"] and got["반영합"] == origin["반영합"]
    assert got["반영합"]["계"] > 0
    assert {p["키"] for p in got["알약"]} == set(world["pills"])  # 사본 알약(가져온 때 것)
    assert got["빠진입력"]  # 비운 입력은 목록으로(화면 「빈 값 n」)