# -*- coding: utf-8 -*-
"""701-1 — 석축 · 옹벽 길이 → B08 구조물 집계표 열 · B09 설계내역서 구조물 줄(owners 수량).

견본: 옹벽 H=2.0 구간 100~112(12 m) · 돌쌓기(찰) H=2.0 구간 196~204(옛 길이 칸 99 안 씀) ·
돌쌓기(찰) 높이 빈칸(null · 금액 안 듦 = 값 빈칸) · 큰돌쌓기 사본 없음(안 셈 · 미연결)
"""

from __future__ import annotations

import json
from pathlib import Path

import pytest

from B08_Quantity import B08_Quantity_Router_Summary as summary
from B09_Estimation.B09_Estimation_Bill_Items import structure_items
from M02_MasterTemplete.StructOptions import M02_SO_Definition as definition


def _item(key: str) -> dict:
    return {"layer": "system", "owner": None, "key": key, "name": key}


STRUCTURES = [
    {
        "structure_id": "s-wall",
        "type_id": "retaining_wall",
        "placement": "interval",
        "chainage_m": 106,
        "start_m": 100,
        "end_m": 112,
        "options": {"height_m": 2},
        "summary_item": _item("SS000201"),
    },
    {
        "structure_id": "s-wet",
        "type_id": "masonry_wet",
        "placement": "interval",
        "chainage_m": 200,
        "start_m": 196,
        "end_m": 204,
        "options": {"height_m": 2.0, "length_m": 99},
        "summary_item": _item("SS000202"),
    },
    {
        "structure_id": "s-wet-blank",
        "type_id": "masonry_wet",
        "placement": "interval",
        "chainage_m": 300,
        "start_m": 295,
        "end_m": 305,
        "options": {"height_m": None},
        "summary_item": _item("SS000202"),
    },
    {
        "structure_id": "s-boulder",
        "type_id": "boulder_masonry",
        "placement": "interval",
        "chainage_m": 400,
        "start_m": 395,
        "end_m": 405,
        "options": {"height_m": 3},
        "summary_item": _item("SS000203"),
    },
]


@pytest.fixture
def out(tmp_path: Path) -> dict:
    root = tmp_path / "proj"
    route = root / "B05_Profile/route"
    route.mkdir(parents=True)
    (route / "structures.json").write_text(
        json.dumps({"revision": 1, "structures": STRUCTURES}, ensure_ascii=False),
        encoding="utf-8",
    )
    names = definition.read()["종류"]["pipe"]["이름"]
    linked = {"s-wall": {}, "s-wet": {}, "s-wet-blank": {}}  # 큰돌쌓기 = 사본 없음
    return summary.pipe_summary(root, [], names, 6.0, linked=linked)


def _col(out: dict, cid: str) -> dict:
    return next(c for c in out["columns"] if c["id"] == cid)


def test_옹벽_석축_높이마다_길이_열(out):
    wall = _col(out, "pipe:wall|retaining_wall|2.0")
    assert wall["group"] == ["옹벽", "H=2.0"] and wall["label"] == "m"
    assert wall["combos"] == ["system||SS000201"]
    assert wall["owners"] == {"s-wall": 12.0}  # 구간 시작~종료
    wet = _col(out, "pipe:wall|masonry_wet|2.0")
    assert wet["owners"] == {"s-wet": 8.0}  # 구간이 옛 길이 칸을 이김
    assert out["total"]["pipe:wall|retaining_wall|2.0"] == 12.0


def test_빈_높이_미입력_열_값_빈칸(out):
    blank = _col(out, "pipe:wall|masonry_wet|-")
    assert blank["group"] == ["돌쌓기(찰)", "미입력"]
    assert blank["owners"] == {} and "pipe:wall|masonry_wet|-" not in out["total"]


def test_사본_없는_벽_안_셈_미연결(out):
    assert not any("boulder_masonry" in c["id"] for c in out["columns"])
    assert [f["id"] for f in out["unlinked"]] == ["s-boulder"]
    assert {"retaining_wall", "masonry_wet", "boulder_masonry"} <= set(out["types"])


def test_B09_구조물_줄_기타구조물_수량(out):
    rows = {r["key"]: r for r in structure_items(out)}
    wall = rows["st:pipe:wall|retaining_wall|2.0"]
    assert (wall["section"], wall["name"], wall["spec"], wall["unit"]) == (
        "2.3",
        "옹벽",
        "H=2.0",
        "m",
    )
    assert wall["qty"] == 12.0 and wall["owners"] == {"s-wall": 12.0}
    assert rows["st:pipe:wall|masonry_wet|-"]["qty"] is None


def test_B09_금액_길이_곱하기_대가(out):
    from B09_Estimation.B09_Estimation_Calc_Bill import compute_estimation

    price = {"no": "대가1", "key": "blk:w", "labor": 96868, "material": 11309, "expense": 16417}
    inputs = {"bill": {"items": structure_items(out)}}
    sheets = compute_estimation(inputs, {}, {"s-wall": price}.get)
    row = next(r for r in sheets["bill"]["rows"] if r["key"].endswith("#blk:w"))
    assert (row["qty"], row["sum"], row["note"]) == (12.0, 1495128, "대가1 · 마스터")