Aislo/resources/tester/helper_225_1_pipe_round.cjs

/* 225-1 관 정보 글 자리 · 관보호공 0.1 m 이동 · 관 길이 표시 반올림 헬퍼 — 짝 = `test_225_1_pipe_round.py`.
 * 입력 = 인자(반올림 거울 값 JSON 배열) · B07 픽스처 배관 측점(139-6 과 같은 자료).
 */
const fs = require("fs");
const path = require("path");
const { makeLoader } = require("./helper_ts_stub_loader.cjs");

const ROOT = path.join(__dirname, "..", "..");
const noop = new Proxy({}, { get: () => () => "" });

/** 아주 작은 SVG 가짜 — 글 자리 판정에 쓰는 것만(class 고르기 · 속성 · 부모). */
class El {
  constructor(tag) {
    this.tag = tag;
    this.attrs = {};
    this.children = [];
    this.parentNode = null;
    this.ownerSVGElement = null;
    this.textContent = "";
  }
  setAttribute(k, v) {
    this.attrs[k] = String(v);
  }
  getAttribute(k) {
    return this.attrs[k] ?? null;
  }
  appendChild(c) {
    c.parentNode = this;
    c.ownerSVGElement = this.tag === "svg" ? this : this.ownerSVGElement;
    this.children.push(c);
    return c;
  }
  append(...cs) {
    cs.forEach((c) => this.appendChild(c));
  }
  addEventListener() {}
  all() {
    return this.children.flatMap((c) => [c, ...c.all()]);
  }
  querySelectorAll(sel) {
    return this.all().filter((e) => (e.attrs.class ?? "").split(" ").includes(sel.slice(1)));
  }
  querySelector(sel) {
    return this.querySelectorAll(sel)[0] ?? null;
  }
}
globalThis.document = { addEventListener: () => undefined, createElementNS: (_ns, t) => new El(t) };

const { loadTs } = makeLoader({
  root: ROOT,
  requireFor: (full) => {
    const resolve = (base) =>
      fs.existsSync(base) && fs.statSync(base).isFile() ? base : `${base}.ts`;
    const req = (r) => {
      if (r.startsWith("@ui/") || r.startsWith("@config/")) return noop;
      if (r.startsWith("@util/"))
        return loadTs(resolve(path.join(ROOT, "common_util", r.slice(6))));
      return loadTs(resolve(path.join(path.dirname(full), r)));
    };
    return req;
  },
});

const B06 = (name) => loadTs(path.join(ROOT, "B06_Section", `${name}.ts`));
const { computeCulvertLayout } = B06("B06_Section_UI_Cross_Culvert_Geom");
const { cutLength } = B06("logic/B06_Section_UI_Cross_Culvert_Solve");
const { pipeLengthText, pipeLengthWhole } = B06("logic/B06_Section_UI_Cross_Culvert_Const");
const { appendPipeInfoText } = B06("B06_Section_UI_Cross_Culvert_Types");
const { structurePanelDeps } = B06("B06_Section_UI_Cross_View_Structure");

// ① 글 자리 — 노폭 · 노견 라벨(x 200 · y 180) 바로 위 줄 · 둘이면 한 줄 더 위 · 라벨 없으면 fallback
const svg = new El("svg");
const road = new El("text");
road.setAttribute("class", "b06-chart__carriageway-label");
road.setAttribute("x", 200);
road.setAttribute("y", 180);
svg.appendChild(road);
const plot = new El("g");
svg.appendChild(plot);
appendPipeInfoText(plot, "관매설 Φ600m/m, L=8 m (7.6)", null);
appendPipeInfoText(plot, "세월교 L8m", [10, 10]);
const infos = svg.querySelectorAll(".b06-chart__pipe-info").map((e) => ({
  x: Number(e.getAttribute("x")),
  y: Number(e.getAttribute("y")),
  text: e.textContent,
  inSvg: e.parentNode === svg,
}));
const bare = new El("svg");
appendPipeInfoText(bare, "관", null);
appendPipeInfoText(bare, "세월교", [10, 20]);
const bareInfos = bare.querySelectorAll(".b06-chart__pipe-info").map((e) => ({
  x: Number(e.getAttribute("x")),
  y: Number(e.getAttribute("y")),
  text: e.textContent,
}));

// ② 0.1 m 이동 — 걸음 분류 · 유출 벽을 0.1 m 씩 밀면 관 길이가 벽 자리를 따라 0.1 m 로 바뀜
const fine = (key, hiddenPipe, fordGuard) =>
  structurePanelDeps({
    hiddenPipe: () => hiddenPipe,
    fordGuard: () => fordGuard,
    isLinked: false,
  }).fineMove(key);
const steps = {
  pipeOutlet: fine("outlet", false, false),
  pipeInlet: fine("inlet", false, false),
  fordGuard: fine("outlet", true, true),
  hiddenOwn: fine("outlet", true, false),
};
const sections = JSON.parse(
  fs.readFileSync(path.join(__dirname, "fixtures", "b07_cross_overlay_sections.json"), "utf8"),
).cross_sections;
const section = sections.find((s) => s.culvert && !s.culvert.hidden_pipe);
const r3 = (v) => Math.round(v * 1000) / 1000;
// ◀/▶ 한 번 = x 0.1 + d 빈 칸은 지금 자리로 묶음(옛 기본 d 로 튀지 않게)
const patches = [];
const nudgeDeps = structurePanelDeps({
  adjustOf: () => ({ x: 0, d: null, h: null, m: null }),
  appliedD: () => new Map([["outlet", 0.4]]),
  outwardOf: () => 1,
  adjustChainage: () => 0,
  revetOffset: { update: (_c, key, patch) => patches.push({ key, ...patch }) },
});
nudgeDeps.nudge("outlet", 0.1);
nudgeDeps.nudge("extra0", 0.1);
const base = computeCulvertLayout(section, section.samples);
const d0 = base.revetShift.outlet.d;
const moved = [0, 0.1, 0.2, 0.3].map((x) => {
  const layout = computeCulvertLayout(section, section.samples, {
    outlet: { x, d: x ? d0 : null, h: null, m: null },
  });
  return { x, lengthM: layout.pipe.lengthM, cut: r3(cutLength(layout.pipeCorners)) };
});

// ③ · ④ 표시 · 반올림 거울
const values = JSON.parse(process.argv[2] ?? "[]");
process.stdout.write(
  JSON.stringify({
    infos,
    bareInfos,
    steps,
    patches,
    moved,
    text: values.map((v) => pipeLengthText(v)),
    whole: values.map((v) => pipeLengthWhole(v)),
  }),
);