import {
  initValInUsage,
  initValOutUsage,
  subTotalObj,
  totalObj,
  type PrfType,
  type PrfUsageSummary,
} from "@/app/store/prfmncReg/pbnstPrfmncReg/type";

export const getTablePrfData = (prfList: PrfType[]) => {
  const inUsageData = structuredClone(initValInUsage);
  const outUsageData = structuredClone(initValOutUsage);
  const inSubtotal = structuredClone(subTotalObj);
  const outSubtotal = structuredClone(subTotalObj);

  if (prfList) {
    prfList?.forEach((prfItem) => {
      const month = Number(prfItem?.ym?.slice(4)); // "MM"
      const monthKey = `${month}월`;

      inUsageData.forEach((inData: PrfUsageSummary) => {
        const usageKey = inData.usage as keyof PrfType;
        const value = (prfItem[usageKey] as number) ?? 0;

        (inData[monthKey as keyof PrfUsageSummary] as number) = value;
        inData.total += value;

        if (inSubtotal&& usageKey !== "subtotal" as keyof PrfType) {
          (inSubtotal[monthKey as keyof PrfUsageSummary] as number) =
            ((inSubtotal[monthKey as keyof PrfUsageSummary] as number) ?? 0) +
            value;
          inSubtotal.total += value;
        }
      });

      outUsageData.forEach((outData: PrfUsageSummary) => {
        const usageKey = outData.usage as keyof PrfType;
        const value = (prfItem[usageKey] as number) ?? 0; // Type assertion for prfItem[usageKey]

        (outData[monthKey as keyof PrfUsageSummary] as number) = value;
        outData.total += value;

        if (outSubtotal && usageKey !== "subtotal" as keyof PrfType) {
          (outSubtotal [monthKey as keyof PrfUsageSummary] as number) =
          ((outSubtotal[monthKey as keyof PrfUsageSummary] as number) ?? 0) + value;
          outSubtotal.total += value;
        } // End of if (outSubtotal && usageKey !== "subtotal")
      }); // End of outUsageData.forEach
    });
    (inSubtotal as any)["구분"] = "장내용수";
    (outSubtotal as any)["구분"] = "장내용수";

    
    inUsageData.push(inSubtotal);
    outUsageData.push(outSubtotal);
    const usageTotalObj: { [key: string]: any } = structuredClone(totalObj);
    for (const key in usageTotalObj) {
      if (["usage", "gubun", "edit"].includes(key)) continue;
      const val =
        (Number((inSubtotal as any)[key]) || 0) +
        (Number((outSubtotal as any)[key]) || 0);

      (usageTotalObj as any)[key] = val;
    }
    const tableData = [...inUsageData, ...outUsageData, usageTotalObj];

    return {
      inPrf: inUsageData,
      outPrf: outUsageData,
      totalPrf: tableData,
    };
  }
};



// const usageKey = inData.usage as keyof PrfType;
// const value = (prfItem[usageKey] as number) ?? 0;

// (inData[monthKey as keyof PrfUsageSummary] as number) = value;
// inData.total += value;

// if (inSubtotal&& usageKey !== "subtotal" as keyof PrfType) {
//   (inSubtotal[monthKey as keyof PrfUsageSummary] as number) =
//     ((inSubtotal[monthKey as keyof PrfUsageSummary] as number) ?? 0) +
//     value;
//   inSubtotal.total += value;
// }