Aislo/resources/tester/helper_294_3_ford_extend_chute.cjs

/* 294 물넘이 낮은 쪽 연장 · 도수로 끝단 · 띠 ↔ 사면 고름 헬퍼 — 진짜 TS 를 Node 로 돌려 JSON 한 벌로. */
const fs = require("fs");
const path = require("path");
const ts = require(path.join(__dirname, "..", "..", "config", "node_modules", "typescript"));

const ROOT = path.join(__dirname, "..", "..");
const cache = new Map();
const load = (file) => {
  if (cache.has(file)) return cache.get(file);
  const js = ts.transpileModule(fs.readFileSync(file, "utf8"), {
    compilerOptions: { module: ts.ModuleKind.CommonJS, target: ts.ScriptTarget.ES2020 },
  }).outputText;
  const box = { exports: {} };
  cache.set(file, box.exports);
  const near = (m) => {
    if (m.startsWith("@config/")) return load(path.join(ROOT, "config", `${m.slice(8)}.ts`));
    if (m.startsWith("@util/")) return load(path.join(ROOT, "common_util", `${m.slice(6)}.ts`));
    if (m.startsWith(".")) return load(path.join(path.dirname(file), `${m}.ts`));
    return new Proxy({}, { get: () => () => {} });
  };
  new Function("exports", "module", "require", js)(box.exports, box, near);
  return box.exports;
};

class Node {
  constructor(tag) {
    this.tag = tag;
    this.attrs = {};
    this.children = [];
    this.dataset = {};
    this.style = {};
  }
  setAttribute(k, v) {
    this.attrs[k] = String(v);
  }
  getAttribute(k) {
    return this.attrs[k] ?? null;
  }
  append(...kids) {
    this.children.push(...kids);
  }
}
globalThis.document = { createElementNS: (_ns, tag) => new Node(tag) };

const input = JSON.parse(fs.readFileSync(process.argv[2], "utf8"));
const pave = load(path.join(ROOT, "B06_Section", "B06_Section_UI_Cross_Ford_Pavement.ts"));
const design = input.design; // 서버가 낸 양측 절토 · 낮은 쪽 연장 설계
const svg = new Node("g");
pave.appendFordPavementOverlay(
  svg,
  { span_m: 8, depth_m: 0.3, slope_pct: 5 },
  design,
  (o) => o,
  (e) => e,
);
const paveLayer = svg.children.find((k) => (k.attrs.class ?? "").includes("ford-pavement"));

// 294-4 도수로 · 돌붙임 끝단 · 길이
const hatch = load(path.join(ROOT, "B06_Section", "B06_Section_UI_Cross_Wall_Hatch.ts"));
const P = (offset, elevation) => ({ offset, elevation });
const slope = [{ points: [P(0, 0), P(3, -4)], kind: "fill" }]; // 사면 5 m
const flat = [P(3, -4), P(5, -4), P(8, -4)]; // 사면 끝 바깥 원지반
const pts = (lines) =>
  lines.map((l) => l.points.map((p) => [+p.offset.toFixed(4), +p.elevation.toFixed(4)]));
const dipGround = hatch.groundLine(input.dipSamples);
const fillGround = hatch.groundLine(input.fillSamples);
const guard = load(path.join(ROOT, "A00_Common", "design", "logic", "design_structure_guard.ts"));
const fordPave = load(
  path.join(ROOT, "A00_Common", "design", "logic", "design_structure_ford_pavement.ts"),
);

const out = {
  edges: pave.fordEdges(design),
  pavePoints: paveLayer?.attrs.points ?? null,
  runNone: pts(hatch.chuteRun(slope)),
  runShort: pts(hatch.chuteRun(slope, 2)),
  runLong: pts(hatch.chuteRun(slope, 7, flat)),
  runPointOnly: pts(hatch.chuteRun([{ points: [P(3, -4)] }])),
  runPointLength: pts(hatch.chuteRun([{ points: [P(3, -4)] }], 2, flat)),
  dipLine: pave.outletFillLine(design, dipGround),
  dipChute: pave.fordChuteLine(design, {}, dipGround),
  dipChuteLength: pave.fordChuteLine(design, { length_m: 1.5 }, dipGround),
  fillLine: pave.outletFillLine(input.fillDesign, fillGround),
  fillLineOld: pave.outletFillLine(input.fillDesign),
  fillChuteLength: pave.fordChuteLine(input.fillDesign, { length_m: 1 }, fillGround),
  chuteItems: guard.CHUTE_ITEMS.map((i) => i.id),
  fordPaveChuteSame:
    fordPave.FORD_PAVEMENT_SPEC.containers.find((c) => c.id === "chute").items ===
    guard.CHUTE_ITEMS,
};
process.stdout.write(JSON.stringify(out));