/* 298-2 B07 좌측 [저장] · [초기화] 헬퍼 — `_UI_Save` 의 saveDrawingsNow · resetDrawings 를 Node 로 돌려
 * 부른 차례(물음 · 오버레이 · 창구 · 자동백업 지움 · 다시 읽음)를 표준출력 JSON 한 벌로.
 * TS 는 그 자리에서 트랜스파일 · 서버 길 · 알림 · 물음은 기록용 가짜.
 */
const fs = require("fs");
const path = require("path");
const { makeLoader } = require("./helper_ts_stub_loader.cjs");

const B07 = path.join(__dirname, "..", "..", "B07_DesignDetail");
const calls = [];
let answer = true;
let failReset = false;

const STUBS = {
  "@ui/ui_template_elements": {
    showToast: (message, kind) => calls.push(["toast", kind]),
    showLoadingOverlay: () => calls.push(["overlay+"]),
    hideLoadingOverlay: () => calls.push(["overlay-"]),
    showConfirmDialog: async () => (calls.push(["ask"]), answer),
  },
  "./B07_DesignDetail_Api_Fetch": {
    confirmDesignDrawing: async (projectId, id) => calls.push(["confirm", id]),
    invalidateDesignDrawing: async () => calls.push(["invalidate"]),
    resetDesignDrawings: async (projectId) => {
      calls.push(["reset", projectId]);
      if (failReset) throw new Error("서버 오류");
      return { status: "success", released: 1, cleared: [], provisional: 0 };
    },
  },
};

const storage = new Map();
global.localStorage = {
  removeItem: (key) => (calls.push(["drop", key]), storage.delete(key)),
};
global.location = { reload: () => calls.push(["reload"]) };
global.document = { querySelectorAll: () => [] };

const { loadTs } = makeLoader({
  root: path.join(__dirname, "..", ".."),
  cache: false,
  requireFor: (full) => {
    return (r) => STUBS[r] ?? {};
  },
});

const Save = loadTs(path.join(B07, "B07_DesignDetail_UI_Save.ts"));

const storeOf = (over = {}) => {
  let dirty = !!over.cadDirty;
  const tab = { id: "cross_s1", dirty };
  return {
    projectId: "p1",
    drawings: [
      { id: "cover", kind: "cover", label: "표지", confirmed: false },
      { id: "cross_s1", kind: "cross", label: "횡단 1", confirmed: false },
    ],
    tabs: {
      tabs: () => [tab],
      active: () => tab,
      markClean: (t) => ((t ?? tab).dirty = false),
      anyDirty: () => tab.dirty,
    },
    current: () => ({ id: "cross_s1", kind: "cross", label: "횡단 1", confirmed: false }),
    cadDirty: () => dirty,
    setCadClean: () => (dirty = false),
    requestCad: async () => ({ drawing: {}, quantityTable: null }),
    isFrameEditing: () => !!over.frame,
    forget: () => undefined,
    reload: async () => undefined,
  };
};
const take = () => calls.splice(0).map((c) => c.join(":"));

(async () => {
  const out = {};
  let saved = 0;
  const onSaved = () => saved++;

  await Save.saveDrawingsNow(storeOf(), onSaved);
  out.saveNone = { calls: take(), saved };

  await Save.saveDrawingsNow(storeOf({ cadDirty: true }), onSaved);
  out.saveEdited = { calls: take(), saved };

  await Save.resetDrawings(storeOf({ cadDirty: true }));
  out.reset = take();

  answer = false;
  await Save.resetDrawings(storeOf());
  answer = true;
  out.resetCancel = take();

  failReset = true;
  await Save.resetDrawings(storeOf());
  failReset = false;
  out.resetFail = take();

  await Save.resetDrawings(storeOf({ frame: true }));
  out.resetFrame = take();

  process.stdout.write(JSON.stringify(out));
})().catch((error) => {
  process.stderr.write(String(error && error.stack ? error.stack : error));
  process.exit(1);
});