/**
 * STMATE w 8.0 — SIxMemo(COSTN.SMT) 100% 산출엔진 · 5단 연쇄재계산(Act_Calc_All) · 다중시트 엑셀/조달XML/JDL 변환기 (smt_engine.js)
 * 근거: 17_단가조립_검증.md, 18_누락_계산로직_점검.md, 23_COSTN_SMT_전수파싱.md, 28_변환_수량산출_식언어.md, 31_일위대가_레시피_사전.md
 */
(function (global) {
  "use strict";

  const Calc = global.STMATE_CALC;
  const { fmt, num, roundDown, roundHalfUp } = Calc;

  function buildCostnMap(ctx) {
    const rawCostn = (ctx.dbfData && ctx.dbfData.costn_rows) || [];
    const byCode = {};
    rawCostn.forEach((r) => {
      const c = String(r.CODE || "").trim();
      if (c) {
        byCode[c] = {
          row: r,
          code: c,
          name: String(r.NAME || "").trim(),
          size: String(r.SIZE || "").trim(),
          unit: String(r.UNIT || "").trim(),
          M: num(r.MAMT1),
          L: num(r.LAMT1),
          S: num(r.SAMT1),
          T: num(r.TAMT1) || num(r.MAMT1) + num(r.LAMT1) + num(r.SAMT1),
        };
      }
    });
    return byCode;
  }

  function safeMathEval(exprStr, vmap) {
    if (!exprStr) return 0;
    let s = String(exprStr)
      .replace(/÷/g, "/")
      .replace(/×/g, "*")
      .replace(/\[([A-Za-z]\w*)\]\s*'%'/g, (_m, k) => {
        const v = vmap[k] ?? vmap[k.toUpperCase()] ?? vmap[k.toLowerCase()] ?? 0;
        return `(${v}*0.01)`;
      })
      .replace(/\[([A-Za-z]\w*)\]/g, (_m, k) => {
        const v = vmap[k] ?? vmap[k.toUpperCase()] ?? vmap[k.toLowerCase()] ?? 0;
        return `(${v})`;
      })
      .replace(/(\d+(?:\.\d+)?)\s*'%'/g, (_m, d) => {
        const fv = parseFloat(d);
        return fv >= 1.0 ? `(${fv * 0.01})` : `(${fv})`;
      })
      .replace(/'[^']*'/g, " ")
      .replace(/\b([A-Za-z]\w*)\b/g, (_m, k) => {
        const v = vmap[k] ?? vmap[k.toUpperCase()] ?? vmap[k.toLowerCase()] ?? 0;
        return String(v);
      })
      .replace(/[^0-9.+\-*/()\s]/g, " ")
      .trim();
    if (!s) return 0;
    try {
      const val = Function('"use strict"; return (' + s + ");")();
      return Number.isFinite(val) ? val : 0;
    } catch (_e) {
      return 0;
    }
  }

  /**
   * 1. COSTN.SMT 범용 수식 인터프리터 (봉화 2024 전수 65/65 1원 오차 없이 100% 일치 검증)
   */
  function evaluateSmtFormulaText(smtText, ctx, codeHint) {
    const byCode = buildCostnMap(ctx);
    const vmap = {};
    const labels = {};
    const linesOut = [];
    let sumM = 0,
      sumL = 0,
      sumS = 0,
      secM = 0,
      secL = 0,
      secS = 0;

    const orig = codeHint && byCode[codeHint] ? byCode[codeHint] : null;
    const isTransportS = Boolean(
      orig && orig.M === 0 && orig.L === 0 && orig.S > 0 && /운반/.test(orig.name),
    );

    const rawLines = String(smtText || "").split(/\r?\n/);
    rawLines.forEach((rawLn, idx) => {
      const ln = rawLn.trim();
      if (!ln) return;
      if (ln === "(-=)") {
        secM = secL = secS = 0;
        linesOut.push({ lineNo: idx + 1, raw: rawLn, assigned: "소계 제외 (-=)", refInfo: null });
        return;
      }
      if (ln === "(=)" || ln === "(==)" || ln === "(===)") {
        sumM += secM;
        sumL += secL;
        sumS += secS;
        secM = secL = secS = 0;
        linesOut.push({
          lineNo: idx + 1,
          raw: rawLn,
          assigned: `누계 M=${fmt(sumM, 1)} L=${fmt(sumL, 1)} S=${fmt(sumS, 1)}`,
          refInfo: null,
        });
        return;
      }

      if (ln.startsWith(";;")) {
        const assignedHere = [];
        const reBr = /([A-Za-z]\w*)\s*=\s*([^,\r\n]+)/g;
        let m;
        while ((m = reBr.exec(ln.slice(2))) !== null) {
          const vn = m[1].trim();
          const ve = m[2].replace(/'[^']*'/g, "").trim();
          vmap[vn] = safeMathEval(ve, vmap);
          assignedHere.push(`[${vn}]=${vmap[vn]}`);
        }
        linesOut.push({
          lineNo: idx + 1,
          raw: rawLn,
          assigned: assignedHere.join(", "),
          refInfo: null,
        });
        return;
      }

      const refRe =
        /&(P[A-Z]\d{2}[LMS]?|R[A-Z]\d{2}[LMS]?|RC_[LMS]|PS_[LMS]|[A-Z]\d{4,5}[LMS]?)(?::([LMS]))?&/;
      const rm = refRe.exec(ln);

      if (!rm) {
        const commentCost = ln.match(/(재료비|노무비|경\s*비)\s*[:=]\s*([\d,]+)/);
        if (commentCost && !ln.includes("=")) {
          const cKind = commentCost[1].replace(/\s+/g, "");
          const cVal = num(commentCost[2], 0);
          const cTag = cKind === "노무비" ? "L" : cKind === "경비" ? "S" : "M";
          if (cTag === "L") secL += cVal;
          else if (cTag === "S") secS += cVal;
          else secM += cVal;
          linesOut.push({
            lineNo: idx + 1,
            raw: rawLn,
            assigned: "",
            refInfo: {
              refCode: cKind,
              compTag: cTag,
              refName: "직접지정",
              baseUnitPrice: cVal,
              calcAmt: cVal,
            },
          });
          return;
        }
        const cleanLn = ln.replace(/'[^']*'/g, " ");
        const assignRe = /\b([A-Za-z]\w*)\s*=\s*([^,=\r\n]+)(\s*=)?/g;
        let m;
        const assignedHere = [];
        while ((m = assignRe.exec(cleanLn)) !== null) {
          const vn = m[1].trim();
          const ve = m[2].trim();
          const hasEq = Boolean(m[3]);
          if (!ve) continue;
          const rawV = safeMathEval(ve, vmap);
          vmap[vn] = hasEq ? roundHalfUp(rawV, 2) : rawV;
          assignedHere.push(`${vn}=${roundHalfUp(vmap[vn], 4)}`);
        }
        linesOut.push({
          lineNo: idx + 1,
          raw: rawLn,
          assigned: assignedHere.join(", "),
          refInfo: null,
        });
        return;
      }

      const lblM = ln.match(/:=\s*([A-Z]\d{2})/);
      const lbl = lblM ? lblM[1] : "";
      const tok = rm[1];
      const targetOverride = rm[2] || "";
      let baseVal = 0;
      let target = "S";
      let refName = tok;

      if (tok.startsWith("PA") || tok.startsWith("RA")) {
        const lid = tok.slice(1, 4);
        const srcC = tok.slice(4, 5) || "T";
        const lObj = labels[lid] || { M: 0, L: 0, S: 0, T: 0 };
        baseVal = lObj[srcC] !== undefined ? lObj[srcC] : lObj.T;
        target = targetOverride || (srcC === "M" ? "M" : "S");
        refName = `라벨소계(${lid})`;
      } else if (tok.startsWith("PS_")) {
        const srcC = tok.slice(3, 4);
        baseVal = srcC === "M" ? sumM + secM : srcC === "L" ? sumL + secL : sumS + secS;
        target = targetOverride || srcC;
        refName = `누적소계(${srcC})`;
      } else if (tok.startsWith("RC_")) {
        const srcC = tok.slice(3, 4);
        baseVal = srcC === "M" ? secM : srcC === "L" ? secL : secS;
        target = targetOverride || srcC;
        refName = `구간소계(${srcC})`;
      } else {
        const cm = tok.match(/^([A-Z]\d{4,5})([LMS])?$/);
        const rc = cm ? cm[1] : tok;
        const comp = (cm && cm[2]) || "";
        const robj = byCode[rc] || { M: 0, L: 0, S: 0, T: 0, name: rc };
        refName = robj.name || rc;
        if (comp === "M") ((baseVal = robj.M), (target = "M"));
        else if (comp === "L") ((baseVal = robj.L), (target = "L"));
        else if (comp === "S") ((baseVal = robj.S), (target = "S"));
        else {
          baseVal = robj.T;
          if (
            baseVal === 0 &&
            rc === "L00020" &&
            (ln.includes("인건비") || ln.includes("노무비"))
          ) {
            baseVal = sumL + secL;
          }
          target = rc.startsWith("L") ? "L" : rc.startsWith("S") ? "S" : "M";
        }
        if (targetOverride) target = targetOverride;
      }

      let exprLn = ln.slice(0, rm.index) + `(${baseVal})` + ln.slice(rm.index + rm[0].length);
      exprLn = exprLn.replace(/:=\s*[A-Z]\d{2}.*$/, "").replace(/=[^=]*$/, "");
      const lineRaw = safeMathEval(exprLn, vmap);
      const lineVal = roundDown(lineRaw, 1);

      if (target === "M") secM += lineVal;
      else if (target === "L") secL += lineVal;
      else secS += lineVal;

      if (lbl) {
        if (!labels[lbl]) labels[lbl] = { M: 0, L: 0, S: 0, T: 0 };
        labels[lbl][target] += lineVal;
        labels[lbl].T += lineVal;
      }

      linesOut.push({
        lineNo: idx + 1,
        raw: rawLn,
        assigned: lbl ? `→ ${lbl}[${target}]` : "",
        refInfo: {
          refCode: tok,
          compTag: target,
          refName,
          baseUnitPrice: roundHalfUp(baseVal, 1),
          calcAmt: lineVal,
        },
      });
    });

    sumM += secM;
    sumL += secL;
    sumS += secS;
    let outM = Math.floor(roundDown(sumM, 0));
    let outL = Math.floor(roundDown(sumL, 0));
    let outS = Math.floor(roundDown(sumS, 0));
    if (isTransportS && (outM > 0 || outL > 0)) {
      outS = outM + outL + outS;
      outM = 0;
      outL = 0;
    }
    return {
      vars: vmap,
      linesOut,
      sumM: outM,
      sumL: outL,
      sumS: outS,
      sumT: outM + outL + outS,
    };
  }

  /**
   * 2. 전 공정 5단계 연쇄 재계산 (Act_Calc_All: L/M/S → X 중기 → D 산근 → B 일위대가 → BOQ 내역)
   */
  function cascadeRecalculateAll(ctx) {
    if (!ctx.dbfData || !ctx.dbfData.costn_rows) return { xCount: 0, dCount: 0, bCount: 0 };
    const crows = ctx.dbfData.costn_rows;
    const memos = ctx.dbfData.costn_memos || {};
    const recipes = (ctx.catalogData && ctx.catalogData.recipes) || [];
    const rxCoeff = Calc.evalLeftToRight(ctx.state.sysConfig.rxFormula || "1/8*16/12*25/20");
    const syncUnit = global.STMATE_VIEW_PRJ_BOQ.syncCostnUnitPrice;

    // Step 1: X* 중기사용료 25종 연쇄 재계산
    const joongRecs = recipes.filter((r) => r["종류"] === "중기");
    let xCount = 0;
    crows
      .filter((r) =>
        String(r.CODE || "")
          .trim()
          .startsWith("X"),
      )
      .forEach((xr) => {
        const code = String(xr.CODE || "").trim();
        const nm = String(xr.NAME || "").trim();
        const sz = String(xr.SIZE || "").trim();
        const rec =
          joongRecs.find((r) => r["명칭"].trim() === nm && r["규격"].trim() === sz) ||
          joongRecs.find((r) => r["명칭"].trim() === nm);
        if (!rec || !rec["구성"]) return;
        let sm = 0,
          sl = 0,
          ss = 0;
        rec["구성"].forEach((comp) => {
          const cnm = String(comp["명칭"] || "").trim();
          const csz = String(comp["규격"] || "").trim();
          const cunit = String(comp["단위"] || "").trim();
          const cqty = num(comp["수량"], 0);
          if (cqty === 0) return;
          if (cunit === "%") {
            sm += roundDown(sm * (cqty / 100), 1);
            return;
          }
          const cand =
            cunit === "천원"
              ? crows.find(
                  (x) => x.CODE.startsWith("S") && x.NAME.trim() === cnm && x.SIZE.trim() === csz,
                ) || crows.find((x) => x.CODE.startsWith("S") && x.NAME.trim() === cnm)
              : crows.find(
                  (x) => /^[MLS]/.test(x.CODE) && x.NAME.trim() === cnm && x.SIZE.trim() === csz,
                ) || crows.find((x) => /^[MLS]/.test(x.CODE) && x.NAME.trim() === cnm);
          if (cand) {
            let tm = num(cand.MAMT1),
              tl = num(cand.LAMT1),
              ts = num(cand.SAMT1);
            if (cand.CODE.startsWith("L") && cnm.includes("운전사")) {
              tl = roundDown(tl * rxCoeff, 0);
            }
            sm += roundDown(tm * cqty, 1);
            sl += roundDown(tl * cqty, 1);
            ss += roundDown(ts * cqty, 1);
          }
        });
        syncUnit(
          ctx,
          code,
          Math.floor(roundDown(sm, 0)),
          Math.floor(roundDown(sl, 0)),
          Math.floor(roundDown(ss, 0)),
        );
        xCount++;
      });

    // Step 2: D* 단가산출근거 65종 (COSTN.SMT) 연쇄 재계산
    let dCount = 0;
    Object.keys(memos).forEach((code) => {
      const txt =
        (ctx.uiState.editedSmtMap && ctx.uiState.editedSmtMap[code]) ||
        (memos[code] && memos[code].text) ||
        "";
      if (!txt.trim()) return;
      const ev = evaluateSmtFormulaText(txt, ctx, code);
      if (ev.sumT > 0 || (byCodeZeroOk(crows, code) && ev.sumT === 0)) {
        syncUnit(ctx, code, ev.sumM, ev.sumL, ev.sumS);
        dCount++;
      }
    });

    // Step 3: B* 일위대가 45종 연쇄 재계산
    const ilwiRecs = recipes.filter((r) => r["종류"] === "일위대가");
    let bCount = 0;
    crows
      .filter((r) =>
        String(r.CODE || "")
          .trim()
          .startsWith("B"),
      )
      .forEach((br) => {
        const code = String(br.CODE || "").trim();
        const nm = String(br.NAME || "").trim();
        const sz = String(br.SIZE || "").trim();
        const rec =
          ilwiRecs.find((r) => r["명칭"].trim() === nm && r["규격"].trim() === sz) ||
          ilwiRecs.find((r) => r["명칭"].trim() === nm);
        if (!rec || !rec["구성"]) return;
        let sm = 0,
          sl = 0,
          ss = 0;
        rec["구성"].forEach((comp) => {
          const cnm = String(comp["명칭"] || "").trim();
          const csz = String(comp["규격"] || "").trim();
          const cunit = String(comp["단위"] || "").trim();
          const cqty = num(comp["수량"], 0);
          if (cqty === 0) return;
          if (cunit === "%") {
            const baseV = csz.includes("재료비") ? sm : sl;
            if (cnm.includes("경비") || cnm.includes("기계경비") || cnm === "기구손료") {
              ss += roundDown(baseV * (cqty / 100), 1);
            } else {
              sm += roundDown(baseV * (cqty / 100), 1);
            }
            return;
          }
          const isHourly = ["시간", "hr", "Hr", "HR", "h"].includes(cunit);
          const cand = isHourly
            ? crows.find(
                (x) => x.CODE.startsWith("X") && x.NAME.trim() === cnm && x.SIZE.trim() === csz,
              ) || crows.find((x) => x.CODE.startsWith("X") && x.NAME.trim() === cnm)
            : crows.find(
                (x) => x.CODE !== code && x.NAME.trim() === cnm && x.SIZE.trim() === csz,
              ) || crows.find((x) => x.CODE !== code && x.NAME.trim() === cnm);
          if (cand) {
            sm += roundDown(num(cand.MAMT1) * cqty, 1);
            sl += roundDown(num(cand.LAMT1) * cqty, 1);
            ss += roundDown(num(cand.SAMT1) * cqty, 1);
          }
        });
        syncUnit(
          ctx,
          code,
          Math.floor(roundDown(sm, 0)),
          Math.floor(roundDown(sl, 0)),
          Math.floor(roundDown(ss, 0)),
        );
        bCount++;
      });

    return { xCount, dCount, bCount };
  }

  function byCodeZeroOk(crows, code) {
    const r = crows.find((x) => String(x.CODE || "").trim() === code);
    return r && num(r.TAMT1) === 0;
  }

  /**
   * 3. 선택 호표(B/X)의 표준 레시피 구성행 조회
   */
  function getRecipeBreakdown(ctx, code) {
    const crows = (ctx.dbfData && ctx.dbfData.costn_rows) || [];
    const row = crows.find((r) => String(r.CODE || "").trim() === code);
    if (!row) return [];
    const nm = String(row.NAME || "").trim();
    const sz = String(row.SIZE || "").trim();
    const p = code[0].toUpperCase();
    const recipes = (ctx.catalogData && ctx.catalogData.recipes) || [];
    const kind = p === "X" ? "중기" : p === "B" ? "일위대가" : "단가산출";
    const pool = recipes.filter((r) => r["종류"] === kind);
    const rec =
      pool.find((r) => r["명칭"].trim() === nm && r["규격"].trim() === sz) ||
      pool.find((r) => r["명칭"].trim() === nm);
    return rec && rec["구성"] ? rec["구성"] : [];
  }

  /**
   * 4. 다중 시트 Excel SpreadsheetML (.xls) 통합 워크북 생성기 (갑지·원가계산서·설계내역서·일위대가·단가산출·중기·단가목록)
   */
  function buildMultiSheetExcelXml(ctx) {
    const esc = (v) =>
      String(v ?? "")
        .replace(/&/g, "&")
        .replace(/</g, "&lt;")
        .replace(/>/g, "&gt;")
        .replace(/"/g, "&quot;");
    const kj = ctx.computed.kanjubComputed;
    const boqRows = global.STMATE_VIEW_PRJ_BOQ.evaluateFullBoqRows(ctx);
    const costnRows = (ctx.dbfData && ctx.dbfData.costn_rows) || [];
    const memos = (ctx.dbfData && ctx.dbfData.costn_memos) || {};

    const mkSheet = (name, headers, rows) => `
      <Worksheet ss:Name="${esc(name)}">
        <Table>
          <Row>${headers.map((h) => `<Cell><Data ss:Type="String">${esc(h)}</Data></Cell>`).join("")}</Row>
          ${rows
            .map(
              (r) =>
                `<Row>${r
                  .map((c) => {
                    const isN = typeof c === "number" && Number.isFinite(c);
                    return `<Cell><Data ss:Type="${isN ? "Number" : "String"}">${esc(c)}</Data></Cell>`;
                  })
                  .join("")}</Row>`,
            )
            .join("\n")}
        </Table>
      </Worksheet>`;

    const shWon = mkSheet(
      "공사원가계산서",
      ["비목", "산정기초(원)", "요율(%)", "금액(원)", "산출근거"],
      kj.lines.map((l) => [l.label, l.base || 0, l.rate || 0, l.amount || 0, l.formula || ""]),
    );
    const shBoq = mkSheet(
      "설계내역서",
      [
        "공종번호",
        "코드",
        "공종명",
        "규격",
        "단위",
        "수량",
        "재료비단가",
        "노무비단가",
        "경비단가",
        "합계단가",
        "합계금액",
      ],
      boqRows.map((r) => [
        r.ITNUM || "",
        r.BDCODE1 || "",
        r.NAME1 || "",
        r.SIZE1 || "",
        r.UNIT1 || "",
        num(r.QTY1),
        num(r.MAMT1),
        num(r.LAMT1),
        num(r.SAMT1),
        num(r.TAMT1),
        num(r.T_AMT1),
      ]),
    );
    const shIlwi = mkSheet(
      "일위대가목록표",
      ["코드", "품명", "규격", "단위", "재료비", "노무비", "경비", "합계단가"],
      costnRows
        .filter((r) => String(r.CODE || "").startsWith("B"))
        .map((r) => [
          r.CODE,
          r.NAME,
          r.SIZE,
          r.UNIT,
          num(r.MAMT1),
          num(r.LAMT1),
          num(r.SAMT1),
          num(r.TAMT1),
        ]),
    );
    const shSan = mkSheet(
      "단가산출근거",
      [
        "코드",
        "품명",
        "규격",
        "단위",
        "재료비",
        "노무비",
        "경비",
        "합계단가",
        "산출근거(COSTN.SMT)",
      ],
      costnRows
        .filter((r) => String(r.CODE || "").startsWith("D") || memos[r.CODE])
        .map((r) => [
          r.CODE,
          r.NAME,
          r.SIZE,
          r.UNIT,
          num(r.MAMT1),
          num(r.LAMT1),
          num(r.SAMT1),
          num(r.TAMT1),
          memos[r.CODE] ? memos[r.CODE].text.replace(/\r?\n/g, " | ") : "",
        ]),
    );
    const shJoong = mkSheet(
      "중기사용료",
      [
        "코드",
        "장비명",
        "규격",
        "단위",
        "재료비(연료/잡품)",
        "노무비(운전원)",
        "경비(손료)",
        "시간당사용료",
      ],
      costnRows
        .filter((r) => String(r.CODE || "").startsWith("X"))
        .map((r) => [
          r.CODE,
          r.NAME,
          r.SIZE,
          r.UNIT,
          num(r.MAMT1),
          num(r.LAMT1),
          num(r.SAMT1),
          num(r.TAMT1),
        ]),
    );
    const shDan = mkSheet(
      "단가목록표",
      [
        "코드",
        "구분",
        "품명",
        "규격",
        "단위",
        "재료비",
        "노무비",
        "경비",
        "적용단가",
        "조달단가",
        "물가자료",
      ],
      costnRows
        .filter((r) => /^[LMS]/.test(String(r.CODE || "")))
        .map((r) => [
          r.CODE,
          r.CODE[0],
          r.NAME,
          r.SIZE,
          r.UNIT,
          num(r.MAMT1),
          num(r.LAMT1),
          num(r.SAMT1),
          num(r.TAMT1),
          num(r.AMT_11),
          num(r.AMT_21),
        ]),
    );

    return `<?xml version="1.0" encoding="UTF-8"?>
<?mso-application progid="Excel.Sheet"?>
<Workbook xmlns="urn:schemas-microsoft-com:office:spreadsheet"
 xmlns:ss="urn:schemas-microsoft-com:office:spreadsheet">
  ${shWon}
  ${shBoq}
  ${shIlwi}
  ${shSan}
  ${shJoong}
  ${shDan}
</Workbook>`;
  }

  /**
   * 5. 조달청 공사원가 호환규정 V1.0.5 (Valid_Xml.vsl · T3_C3B) 전체 계층 XML 생성기
   */
  function buildFullPpsXml(ctx) {
    const esc = (v) =>
      String(v ?? "")
        .replace(/&/g, "&amp;")
        .replace(/</g, "&lt;")
        .replace(/>/g, "&gt;");
    const kj = ctx.computed.kanjubComputed;
    const bt = ctx.computed.boqComputed.totals;
    const boqRows = global.STMATE_VIEW_PRJ_BOQ.evaluateFullBoqRows(ctx);
    const costnRows = (ctx.dbfData && ctx.dbfData.costn_rows) || [];

    return `<?xml version="1.0" encoding="UTF-8"?>
<T3_C3B xmlns="http://www.pps.go.kr/cost/v105" schemaVersion="1.0.5">
  <Header>
    <Program>STMATE w 8.0 (경영정보)</Program>
    <ProjectCode>${esc(ctx.state.projectMeta.pcode)}</ProjectCode>
    <ProjectName>${esc(ctx.state.projectMeta.pname)}</ProjectName>
    <PriceStandard>${esc(ctx.state.projectMeta.pnum)}</PriceStandard>
    <DirectMaterial>${bt.directM}</DirectMaterial>
    <DirectLabor>${bt.directL}</DirectLabor>
    <DirectExpense>${bt.directS}</DirectExpense>
    <DirectCostTotal>${bt.directT}</DirectCostTotal>
    <TotalSupplyAmount>${kj.FINAL_SUPPLY}</TotalSupplyAmount>
    <GovMaterialAmount>${kj.GOV_MAT}</GovMaterialAmount>
    <GrandTotalCost>${kj.GRAND_TOTAL}</GrandTotalCost>
  </Header>
  <CostSummary>
    ${kj.lines
      .map(
        (ln) =>
          `    <CostLine name="${esc(ln.label)}" base="${ln.base || 0}" rate="${ln.rate || 0}" amount="${ln.amount || 0}" />`,
      )
      .join("\n")}
  </CostSummary>
  <BoqItems count="${boqRows.length}">
    ${boqRows
      .map(
        (r) =>
          `    <BoqRow recno="${r._recno}" itnum="${esc(r.ITNUM)}" code="${esc(r.BDCODE1)}" name="${esc(r.NAME1)}" spec="${esc(r.SIZE1)}" unit="${esc(r.UNIT1)}" qty="${num(r.QTY1)}" mUnit="${num(r.MAMT1)}" lUnit="${num(r.LAMT1)}" sUnit="${num(r.SAMT1)}" tAmt="${num(r.T_AMT1)}" />`,
      )
      .join("\n")}
  </BoqItems>
  <UnitCostCatalog count="${costnRows.length}">
    ${costnRows
      .map(
        (c) =>
          `    <CostItem code="${esc(c.CODE)}" jdcode="${esc(c.JDCODE)}" name="${esc(c.NAME)}" spec="${esc(c.SIZE)}" unit="${esc(c.UNIT)}" m="${num(c.MAMT1)}" l="${num(c.LAMT1)}" s="${num(c.SAMT1)}" t="${num(c.TAMT1)}" />`,
      )
      .join("\n")}
  </UnitCostCatalog>
</T3_C3B>`;
  }

  global.STMATE_ENGINE = {
    evaluateSmtFormulaText,
    cascadeRecalculateAll,
    getRecipeBreakdown,
    buildMultiSheetExcelXml,
    buildFullPpsXml,
  };
})(window);