"""253-3 미리보기 길 `POST …/estimation/logic-preview` + 「운반 단가」 모달 — 거리이정표 우클릭 ·
설계내역서 운반공 줄에서 엶."""

import sys
from pathlib import Path

ROOT = Path(__file__).resolve().parents[2]
sys.path.insert(0, str(ROOT))

from B08_Quantity.B08_Quantity_Haul_Cycle import cycle_time  # noqa: E402
from B09_Estimation.B09_Estimation_Bill_Items import haul_items  # noqa: E402
from B09_Estimation.B09_Estimation_Router import PreviewBody, logic_preview, router  # noqa: E402


def _src(name: str) -> str:
    return (ROOT / name).read_text(encoding="utf-8")


def test_미리보기_계산_절차(tmp_path):
    cm = cycle_time({"L1": 25.1, "L2": 0.8})["cm"]
    given = {"qt": 15, "f": 1, "E": 0.9, "Cm": cm, "지역": "전국평균"}
    got = logic_preview(tmp_path, PreviewBody(code="GF000134", given=given))
    assert got["unit"] == "㎥" and got["price"] and got["price"] > 0
    assert "Cm : 109.78 분" in got["lines"]
    assert any("60 * 15 * 1 * 0.9 / 109.78" in line for line in got["lines"])
    assert got["lines"][-1].startswith("계 :")
    # 거리 늘면 단가도 늘음
    far = logic_preview(tmp_path, PreviewBody(code="GF000134", given={**given, "Cm": 200}))
    assert far["price"] > got["price"]


def test_미리보기_길():
    paths = {(r.path, tuple(r.methods)) for r in router.routes}
    assert ("/api/projects/{project_id}/estimation/logic-preview", ("POST",)) in paths


def test_내역_줄_거리():
    one = {"ref": None}
    routes = [
        {**one, "key": "haul:3", "name": "모래운반", "user": False, "L1": 25.1, "L2": 0.8},
        {**one, "key": "haul:r-u1", "name": "깬돌운반", "user": True, "L1": 3, "L2": 1},
    ]
    items = {i["key"]: i for i in haul_items(None, {}, routes)}
    assert items["haul:3"]["dist"] == {"L1": 25.1, "L2": 0.8}
    assert items["haul:r-u1"]["dist"] == {"L1": 3, "L2": 1}
    assert items["haul:1"]["dist"] is None


def test_모달_여는_곳():
    modal = _src("B09_Estimation/B09_Estimation_UI_Haul_Modal.ts")
    for want in ("/estimation/logic-preview", "openPriceLink", "fetchLogicInputs", "fillGiven",
                 "cycleInputs", "my !== seq", "자동계산", "[고르기]"):  # fmt: skip
        assert want in modal, want
    milestone = _src("B08_Quantity/B08_Quantity_UI_Milestone.ts")
    assert "openHaulModal({" in milestone and "L1: paved" in milestone
    link = _src("B09_Estimation/B09_Estimation_UI_Tabs_Bill_Link.ts")
    assert '[["단가연결", haul && ref ? haulModal : priceLink]]' in link  # 276 연결 있는 줄만
    edit = _src("B09_Estimation/B09_Estimation_UI_Tabs_Bill_Edit.ts")
    assert (
        'key.startsWith("haul:")' in edit
        and "linkItems(ctx, ref, applyRef(ctx, rows, i), haul)" in edit
    )