import { app } from "@/main";
import { createVNode, render, ref } from "vue";
import { ElMessage } from "element-plus";
import { handleMappingConfig } from "@/utils/dodata.js";
import { getDefaultValue, getFieldString, getMoneyExRate } from "@/utils/g3Funlib.js";
import { useUserStore } from "@/store/user.js";
import { getDate, getDateAfter, getDateTime } from "@/utils/time.js";
import { getSFId } from "@/utils/common.js";
import { diffData } from "@/utils/dataDiffUtils.js";
import {
  getobjectApi,
  saveobjtlockApi,
  loaddatabysqlApi,
  saveobjtApi,
  saveobjtV5Api,
  loaddataApi,
} from "@/utils/doSql.js";
import math from "@/utils/math.js";
import router from "@/router/index.js";
import axios from "@/utils/axios";
import Link from "./link.vue";

export function openFeeLink(subid, type) {
  const container = document.createElement("div");
  document.body.appendChild(container);

  let visible = true;

  const vnode = createVNode(Link, {
    subid,
    type,

    modelValue: visible,
    "onUpdate:modelValue": (val) => {
      visible = val;
    },

    onClose() {
      render(null, container);
      container.remove();
    },
  });

  vnode.appContext = app._context;

  render(vnode, container);
}

/**
 * 生成账单
 * @export
 * @param {*} rows 选中行
 * @param {*} type 类型
 */
export async function generateBill_old(subids, type) {
  if (!Array.isArray(subids) || subids.length === 0) {
    throw new Error("请选择操作行");
  }

  const userStore = useUserStore();

  const sqlcondition = `AND subid IN (${subids.map((id) => `'${id}'`).join(",")})`;

  const mappingid = type === "应收" ? "cwtoysbill" : "cwtoyfbill";
  const viewname_main = type === "应收" ? "v_cw_ysbill" : "v_cw_yfbill";
  const viewname_sub = type === "应收" ? "v_cw_ysbillsub" : "v_cw_yfbillsub";

  const maindata = ref({});
  const maindataorg = ref({});
  const subdata = ref([]);
  const subdataorg = ref([]);
  const subdatacw = ref([]);

  await handleMappingConfig(mappingid, sqlcondition, subdata);

  if (subdata.value.length === 0) {
    throw new Error("无有效数据");
  }

  // // 数据库再次校验，防止并发重复生成账单
  // const subdatas = await loaddataApi(
  //   viewname_sub,
  //   `mx_fee_id IN (${subdata.value.map((x) => `'${x.mx_fee_id}'`).join(",")})`,
  // );

  // if (subdatas.length > 0) {
  //   throw new Error("选中数据已制单，请检查！");
  // }

  // 结算单位一致性校验
  const tmpdwid = subdata.value[0].mx_dw_id || "";

  for (const row of subdata.value) {
    if ((row.mx_dw_id || "") !== tmpdwid) {
      throw new Error("结算单位不一致，请检查！");
    }
  }

  await getDefaultValue(maindata, viewname_main);

  const mainid = await getSFId();

  maindata.value = {
    ...maindata.value,
    b_id: mainid,
    b_state: "草拟",
    b_module_id: type,
  };

  // const userid = userStore.getUserId();
  // const updatetime = getDateTime();

  for (const [index, item] of subdata.value.entries()) {
    item.mx_xh = index;
    item.father = mainid;

    // subdatacw.value.push({
    //   subid: item.mx_fee_id,
    //   mx_bill_id: mainid,
    //   mx_bill_updatedatetime: updatetime,
    //   mx_bill_updateuser_id: userid,
    // });
  }

  const first = subdata.value[0];

  // maindata.value.v_dw_name = first.mx_dw_name;
  let today = getDate();
  maindata.value.b_dw_id = first.mx_dw_id;
  maindata.value.b_amount = math
    .add(
      ...subdata.value.map((row) => {
        const amount = Number(row.mx_amount_rmb || 0);
        if (type === "应收") {
          return row.mx_type_id === "应收" ? amount : -amount;
        }
        return row.mx_type_id === "应付" ? amount : -amount;
      }),
    )
    .toFixed(3);
  maindata.value.b_date = today;

  // 币种 desc
  const amountData = subdata.value.reduce(
    (result, row) => {
      const moneytype = row.mx_fee_money_id || "";

      const sign = type === row.mx_type_id ? 1 : -1;

      const billAmount = math.multiply(row.mx_fee_amount || 0, sign);

      const rmbAmount = math.multiply(row.mx_amount_rmb || 0, sign);

      result.moneyMap[moneytype] = math.add(result.moneyMap[moneytype] || 0, billAmount);

      result.rmbTotal = math.add(result.rmbTotal, rmbAmount);

      return result;
    },
    {
      moneyMap: {},
      rmbTotal: 0,
    },
  );

  maindata.value.b_amount_desc = [
    ...Object.entries(amountData.moneyMap).map(([type, amount]) => `${type}:${amount.toFixed(2)}`),
    `本币种合计:${amountData.rmbTotal.toFixed(2)}`,
  ].join(";");

  // 获取该合作伙伴的账龄、合同收款日、开票信息
  const companydata = await getobjectApi("v_b_othercompany_all", "b_id", maindata.value.b_dw_id);
  let zl = companydata.b_zl || 0;
  maindata.value.b_zl = zl;
  maindata.value.b_plandate = getDateAfter(today, zl);
  maindata.value.b_dw_invaccount = companydata.b_invaccount;
  maindata.value.b_dw_bankacount = companydata.b_bankacount;

  const maindataChanges = diffData(maindata.value, maindataorg.value, "b_id", {
    isSingle: true,
  });

  const subdataChanges = diffData(subdata.value, subdataorg.value, "subid");

  if (!maindataChanges.hasChanges && !subdataChanges.hasChanges) {
    return;
  }

  const requestData = [
    {
      tableName: "cw_bill",
      keyField: "b_id",
      inserts: maindataChanges.insertdata,
      updates: [],
      deletes: [],
    },
    {
      tableName: "cw_billsub",
      keyField: "subid",
      inserts: subdataChanges.insertdata,
      updates: [],
      deletes: [],
    },
  ];

  await saveobjtV5Api(requestData);

  const params = {
    b_id: maindata.value.b_id,
  };

  try {
    const response = await axios.post("fee/billconfirm", params);

    if (response.data.success === true) {
      ElMessage.success(response.data.message || "核销成功");
    } else {
      ElMessage.warning(response.data.message || "核销失败");
    }
  } catch (error) {
    ElMessage.error("请求失败：" + error.message);
  }

  router.push({
    name: type === "应收" ? "ysdetailbill" : "yfdetailbill",
    query: {
      id: mainid,
      op: "mod",
    },
  });
}

/**
 * 生成账单
 * @export
 * @param {*} rows 选中行
 * @param {*} type 类型
 */
export async function generateBill(subids, configid) {
  if (!Array.isArray(subids) || subids.length === 0) {
    throw new Error("请选择操作行");
  }

  if (!configid) {
    throw new Error("请传入有效数据");
  }

  const configs = await loaddataApi("s_module_config", `b_id = '${configid}'`);
  if (configs.length === 0) {
    throw new Error("配置无效，请检查配置！");
  }

  const moduleConfig = configs[0];

  const sqlcondition = `AND subid IN (${subids.map((id) => `'${id}'`).join(",")})`;

  const mappingid = moduleConfig.b_mapid;
  const viewname_main = moduleConfig.b_viewtable;

  const maindata = ref({});
  const maindataorg = ref({});
  const subdata = ref([]);
  const subdataorg = ref([]);

  await handleMappingConfig(mappingid, sqlcondition, subdata);

  if (subdata.value.length === 0) {
    throw new Error("无有效数据");
  }

  // 结算单位一致性校验
  const tmpdwid = subdata.value[0].mx_dw_id || "";

  for (const row of subdata.value) {
    if ((row.mx_dw_id || "") !== tmpdwid) {
      throw new Error("结算单位不一致，请检查！");
    }
  }

  await getDefaultValue(maindata, viewname_main);

  const mainid = await getSFId();
  const type = moduleConfig.b_cwtype;

  maindata.value = {
    ...maindata.value,
    b_id: mainid,
    b_state: "草拟",
    b_cwtype: type,
    b_module_id: moduleConfig.b_moduleid,
  };

  for (const [index, item] of subdata.value.entries()) {
    item.mx_xh = index;
    item.father = mainid;
  }

  const first = subdata.value[0];

  // maindata.value.v_dw_name = first.mx_dw_name;
  let today = getDate();
  maindata.value.b_dw_id = first.mx_dw_id;
  maindata.value.b_amount = math
    .add(
      ...subdata.value.map((row) => {
        const amount = Number(row.mx_amount_rmb || 0);
        if (type === "应收") {
          return row.mx_type_id === "应收" ? amount : -amount;
        }
        return row.mx_type_id === "应付" ? amount : -amount;
      }),
    )
    .toFixed(3);
  maindata.value.b_date = today;

  // 币种 desc
  const amountData = subdata.value.reduce(
    (result, row) => {
      const moneytype = row.mx_fee_money_id || "";

      const sign = type === row.mx_type_id ? 1 : -1;

      const billAmount = math.multiply(row.mx_fee_amount || 0, sign);

      const rmbAmount = math.multiply(row.mx_amount_rmb || 0, sign);

      result.moneyMap[moneytype] = math.add(result.moneyMap[moneytype] || 0, billAmount);

      result.rmbTotal = math.add(result.rmbTotal, rmbAmount);

      return result;
    },
    {
      moneyMap: {},
      rmbTotal: 0,
    },
  );

  maindata.value.b_amount_desc = [
    ...Object.entries(amountData.moneyMap).map(([type, amount]) => `${type}:${amount.toFixed(2)}`),
    `本币种合计:${amountData.rmbTotal.toFixed(2)}`,
  ].join(";");

  // 获取该合作伙伴的账龄、合同收款日、开票信息
  const companydata = await getobjectApi("v_b_othercompany_all", "b_id", maindata.value.b_dw_id);
  let zl = companydata.b_zl || 0;
  maindata.value.b_zl = zl;
  maindata.value.b_plandate = getDateAfter(today, zl);
  maindata.value.b_dw_invaccount = companydata.b_invaccount;
  maindata.value.b_dw_bankacount = companydata.b_bankacount;

  const maindataChanges = diffData(maindata.value, maindataorg.value, "b_id", {
    isSingle: true,
  });

  const subdataChanges = diffData(subdata.value, subdataorg.value, "subid");

  if (!maindataChanges.hasChanges && !subdataChanges.hasChanges) {
    return;
  }

  const requestData = [
    {
      tableName: "cw_bill",
      keyField: "b_id",
      inserts: maindataChanges.insertdata,
      updates: [],
      deletes: [],
    },
    {
      tableName: "cw_billsub",
      keyField: "subid",
      inserts: subdataChanges.insertdata,
      updates: [],
      deletes: [],
    },
  ];

  await saveobjtV5Api(requestData);

  // 保存成功，开始核销，异常交给外部自己处理
  const feeids = subdata.value
    .map((item) => item.mx_fee_id)
    .filter(Boolean)
    .join(",");

  const params = {
    b_id: maindata.value.b_id,
    fee_ids: feeids,
  };

  try {
    const response = await axios.post("fee/billconfirm", params);

    if (response.data.success === true) {
      ElMessage.success(response.data.message || "核销成功");
    } else {
      ElMessage.warning(response.data.message || "核销失败");
    }
  } catch (error) {
    ElMessage.error("请求失败：" + error.message);
  }

  router.push({
    name: type === "应收" ? "ysdetailbill" : "yfdetailbill",
    query: {
      id: mainid,
      op: "mod",
    },
  });
}

// 发票
export async function generateInvoice_old(subids, type) {
  if (!Array.isArray(subids) || subids.length === 0) {
    throw new Error("请选择操作行");
  }

  const userStore = useUserStore();

  const sqlcondition = `AND subid IN (${subids.map((id) => `'${id}'`).join(",")})`;

  const mappingid = type === "应收" ? "cwtoysinvoice" : "cwtoyfinvoice";
  const viewname_main = type === "应收" ? "v_cw_ysinvoice" : "v_cw_yfinvoice";
  const viewname_sub = type === "应收" ? "v_cw_ysinvoicesub" : "v_cw_yfinvoicesub";

  const maindata = ref({});
  const maindataorg = ref({});
  const subdata = ref([]);
  const subdataorg = ref([]);
  const subdatacw = ref([]);

  await handleMappingConfig(mappingid, sqlcondition, subdata);

  if (subdata.value.length === 0) {
    throw new Error("无有效数据");
  }

  // 数据库再次校验，防止并发重复生成发票
  // const subdatas = await loaddataApi(
  //   viewname_sub,
  //   `mx_fee_id IN (${subdata.value.map((x) => `'${x.mx_fee_id}'`).join(",")})`,
  // );

  // if (subdatas.length > 0) {
  //   throw new Error("选中数据已开发票，请检查！");
  // }

  // 不同币种 不同结算单位
  const tmpdwid = subdata.value[0].mx_dw_id || "";
  const moneyid = subdata.value[0].mx_fee_money_id || "";

  for (const row of subdata.value) {
    if ((row.mx_dw_id || "") !== tmpdwid) {
      throw new Error("结算单位不一致，请检查！");
    }
    if ((row.mx_fee_money_id || "") !== moneyid) {
      throw new Error("币种不一致，请检查！");
    }
  }

  await getDefaultValue(maindata, viewname_main);

  const mainid = await getSFId();

  maindata.value = {
    ...maindata.value,
    b_id: mainid,
    b_state: "草拟",
    b_module_id: type,
  };

  const userid = userStore.getUserId();
  const updatetime = getDateTime();

  for (const [index, item] of subdata.value.entries()) {
    const subid = await getSFId();

    item.subid = subid;
    item.mx_xh = index;
    item.father = maindata.value.b_id;

    // subdatacw.value.push({
    //   subid: item.mx_fee_id,
    //   mx_version: item.mx_version,
    //   mx_invoice_id: mainid,
    //   mx_invoice_updatedatetime: updatetime,
    //   mx_invoice_updateuser_id: userid,
    // });
  }

  const first = subdata.value[0];
  maindata.value.v_dw_name = first.mx_dw_name;
  maindata.value.b_dw_id = first.mx_dw_id;
  maindata.value.b_money_id = first.mx_fee_money_id;
  maindata.value.b_amount = math
    .add(...subdata.value.map((row) => row.mx_invoice_amount || 0))
    .toFixed(2);
  maindata.value.b_yw_ids = getFieldString(subdata.value, "b_ywno");
  maindata.value.b_date = getDate();

  const maindataChanges = diffData(maindata.value, maindataorg.value, "b_id", { isSingle: true });
  const subdataChanges = diffData(subdata.value, subdataorg.value, "subid");
  if (!maindataChanges.hasChanges && !subdataChanges.hasChanges) {
    return;
  }

  const requestData = [
    {
      tableName: "cw_invoice",
      keyField: "b_id",
      inserts: maindataChanges.insertdata,
      updates: [],
      deletes: [],
    },
    {
      tableName: "cw_invoicesub",
      keyField: "subid",
      inserts: subdataChanges.insertdata,
      updates: [],
      deletes: [],
    },
  ];

  await saveobjtV5Api(requestData);

  const params = {
    b_id: maindata.value.b_id,
  };

  try {
    const response = await axios.post("fee/invoiceconfirm", params);

    if (response.data.success === true) {
      ElMessage.success(response.data.message || "核销成功");
    } else {
      ElMessage.warning(response.data.message || "核销失败");
    }
  } catch (error) {
    ElMessage.error("请求失败：" + error.message);
  }

  router.push({
    name: type === "应收" ? "ysdetailinvoice" : "yfdetailinvoice",
    query: {
      id: mainid,
      op: "mod",
    },
  });
}

export async function generateInvoice(subids, configid) {
  if (!Array.isArray(subids) || subids.length === 0) {
    throw new Error("请选择操作行");
  }

  if (!configid) {
    throw new Error("请传入有效数据");
  }

  const configs = await loaddataApi("s_module_config", `b_id = '${configid}'`);
  if (configs.length === 0) {
    throw new Error("配置无效，请检查配置！");
  }

  const moduleConfig = configs[0];

  const sqlcondition = `AND subid IN (${subids.map((id) => `'${id}'`).join(",")})`;

  const mappingid = moduleConfig.b_mapid;
  const viewname_main = moduleConfig.b_viewtable;

  const maindata = ref({});
  const maindataorg = ref({});
  const subdata = ref([]);
  const subdataorg = ref([]);

  await handleMappingConfig(mappingid, sqlcondition, subdata);

  if (subdata.value.length === 0) {
    throw new Error("无有效数据");
  }

  // 不同币种 不同结算单位
  const tmpdwid = subdata.value[0].mx_dw_id || "";
  const moneyid = subdata.value[0].mx_fee_money_id || "";

  for (const row of subdata.value) {
    if ((row.mx_dw_id || "") !== tmpdwid) {
      throw new Error("结算单位不一致，请检查！");
    }
    if ((row.mx_fee_money_id || "") !== moneyid) {
      throw new Error("币种不一致，请检查！");
    }
  }

  await getDefaultValue(maindata, viewname_main);

  const mainid = await getSFId();
  const type = moduleConfig.b_cwtype;

  maindata.value = {
    ...maindata.value,
    b_id: mainid,
    b_state: "草拟",
    b_cwtype: type,
    b_module_id: moduleConfig.b_moduleid,
  };

  for (const [index, item] of subdata.value.entries()) {
    const subid = await getSFId();

    item.subid = subid;
    item.mx_xh = index;
    item.father = maindata.value.b_id;
  }

  const first = subdata.value[0];
  maindata.value.v_dw_name = first.mx_dw_name;
  maindata.value.b_dw_id = first.mx_dw_id;
  maindata.value.b_money_id = first.mx_fee_money_id;
  maindata.value.b_amount = math
    .add(...subdata.value.map((row) => row.mx_invoice_amount || 0))
    .toFixed(2);
  maindata.value.b_yw_ids = getFieldString(subdata.value, "b_ywno");
  maindata.value.b_date = getDate();

  const maindataChanges = diffData(maindata.value, maindataorg.value, "b_id", { isSingle: true });
  const subdataChanges = diffData(subdata.value, subdataorg.value, "subid");
  if (!maindataChanges.hasChanges && !subdataChanges.hasChanges) {
    return;
  }

  const requestData = [
    {
      tableName: "cw_invoice",
      keyField: "b_id",
      inserts: maindataChanges.insertdata,
      updates: [],
      deletes: [],
    },
    {
      tableName: "cw_invoicesub",
      keyField: "subid",
      inserts: subdataChanges.insertdata,
      updates: [],
      deletes: [],
    },
  ];

  await saveobjtV5Api(requestData);

  // 保存成功，开始核销，异常交给外部自己处理
  const feeids = subdata.value
    .map((item) => item.mx_fee_id)
    .filter(Boolean)
    .join(",");

  const params = {
    b_id: maindata.value.b_id,
    fee_ids: feeids,
  };

  try {
    const response = await axios.post("fee/invoiceconfirm", params);

    if (response.data.success === true) {
      ElMessage.success(response.data.message || "核销成功");
    } else {
      ElMessage.warning(response.data.message || "核销失败");
    }
  } catch (error) {
    ElMessage.error("请求失败：" + error.message);
  }

  router.push({
    name: type === "应收" ? "ysdetailinvoice" : "yfdetailinvoice",
    query: {
      id: mainid,
      op: "mod",
    },
  });
}

// 收付单
export async function generateSfd_old(subids, type) {
  if (!Array.isArray(subids) || subids.length === 0) {
    throw new Error("请选择操作行");
  }

  const userStore = useUserStore();

  const sqlcondition = `AND subid IN (${subids.map((id) => `'${id}'`).join(",")})`;

  const mappingid = type === "应收" ? "cwtoskd" : "cwtofkd";
  const viewname_main = type === "应收" ? "v_cw_skd" : "v_cw_fkd";
  const viewname_sub = type === "应收" ? "v_cw_skdsub" : "v_cw_fkdsub";

  const maindata = ref({});
  const maindataorg = ref({});
  const subdata = ref([]);
  const subdataorg = ref([]);

  await handleMappingConfig(mappingid, sqlcondition, subdata);

  if (subdata.value.length === 0) {
    throw new Error("无有效数据");
  }

  // 不同币种 不同结算单位
  const tmpdwid = subdata.value[0].mx_dw_id || "";
  const moneyid = subdata.value[0].mx_moneytype_id || "";

  for (const row of subdata.value) {
    if ((row.mx_dw_id || "") !== tmpdwid) {
      throw new Error("结算单位不一致，请检查！");
    }
    // if ((row.mx_moneytype_id || "") !== moneyid) {
    //   throw new Error("币种不一致，请检查！");
    // }
  }

  await getDefaultValue(maindata, viewname_main);

  const mainid = await getSFId();

  maindata.value = {
    ...maindata.value,
    b_id: mainid,
    b_state: "草拟",
    b_module_id: type === "应收" ? "实收" : "实付",
  };

  for (const [index, item] of subdata.value.entries()) {
    const subid = await getSFId();

    item.subid = subid;
    item.mx_xh = index;
    item.father = maindata.value.b_id;
  }

  const first = subdata.value[0];
  maindata.value.v_dw_name = first.mx_dw_name;
  maindata.value.b_dw_id = first.mx_dw_id;
  maindata.value.b_money_id = first.mx_fee_money_id;
  maindata.value.b_exrate = await getMoneyExRate({
    rows: subdata.value,
  });

  // let amount = math.add(...subdata.value.map((row) => row.mx_sfd_totalamount_not || 0)).toFixed(3);

  // maindata.value.b_amount_sj = amount;
  // maindata.value.b_amount_hx = amount;
  // maindata.value.b_amount = amount;

  maindata.value.b_amount_sj = 0;
  maindata.value.b_amount_hx = 0;
  maindata.value.b_amount = 0;
  maindata.value.b_amount_nothx = 0;

  maindata.value.b_date = getDate();

  maindata.value.b_yw_ids = getFieldString(subdata.value, "b_ywno");
  maindata.value.b_bill_ids = getFieldString(subdata.value, "mx_bill_ywno");
  maindata.value.b_inv_ids = getFieldString(subdata.value, "mx_invoice_ywno");

  const maindataChanges = diffData(maindata.value, maindataorg.value, "b_id", { isSingle: true });
  const subdataChanges = diffData(subdata.value, subdataorg.value, "subid");
  if (!maindataChanges.hasChanges && !subdataChanges.hasChanges) {
    return;
  }

  const requestData = [
    {
      tableName: "cw_sfd",
      keyField: "b_id",
      inserts: maindataChanges.insertdata,
      updates: [],
      deletes: [],
    },
    {
      tableName: "cw_sfdsub",
      keyField: "subid",
      inserts: subdataChanges.insertdata,
      updates: [],
      deletes: [],
    },
  ];

  await saveobjtV5Api(requestData);

  // 保存成功，开始核销，异常交给外部自己处理
  const feeids = subdata.value
    .map((item) => item.mx_fee_id)
    .filter(Boolean)
    .join(",");

  const params = {
    b_id: maindata.value.b_id,
    fee_ids: feeids,
  };

  try {
    const response = await axios.post("fee/feewriteoffbatch", params);

    if (response.data.success === true) {
      ElMessage.success(response.data.message || "核销成功");
    } else {
      ElMessage.warning(response.data.message || "核销失败");
    }
  } catch (error) {
    ElMessage.error("请求失败：" + error.message);
  }

  router.push({
    name: type === "应收" ? "ysdetailskd" : "yfdetailfkd",
    query: {
      id: mainid,
      op: "mod",
    },
  });
}

export async function generateSfd(subids, configid) {
  if (!Array.isArray(subids) || subids.length === 0) {
    throw new Error("请选择操作行");
  }

  if (!configid) {
    throw new Error("请传入有效数据");
  }

  const configs = await loaddataApi("s_module_config", `b_id = '${configid}'`);
  if (configs.length === 0) {
    throw new Error("配置无效，请检查配置！");
  }

  const moduleConfig = configs[0];

  const sqlcondition = `AND subid IN (${subids.map((id) => `'${id}'`).join(",")})`;

  const mappingid = moduleConfig.b_mapid;
  const viewname_main = moduleConfig.b_viewtable;

  const maindata = ref({});
  const maindataorg = ref({});
  const subdata = ref([]);
  const subdataorg = ref([]);

  await handleMappingConfig(mappingid, sqlcondition, subdata);

  if (subdata.value.length === 0) {
    throw new Error("无有效数据");
  }

  // 不同币种 不同结算单位
  const tmpdwid = subdata.value[0].mx_dw_id || "";

  for (const row of subdata.value) {
    if ((row.mx_dw_id || "") !== tmpdwid) {
      throw new Error("结算单位不一致，请检查！");
    }
  }

  await getDefaultValue(maindata, viewname_main);

  const mainid = await getSFId();
  const type = moduleConfig.b_cwtype;

  maindata.value = {
    ...maindata.value,
    b_id: mainid,
    b_state: "草拟",
    b_cwtype: type,
    b_module_id: moduleConfig.b_moduleid,
  };

  for (const [index, item] of subdata.value.entries()) {
    const subid = await getSFId();

    item.subid = subid;
    item.mx_xh = index;
    item.father = maindata.value.b_id;
  }

  const first = subdata.value[0];
  maindata.value.v_dw_name = first.mx_dw_name;
  maindata.value.b_dw_id = first.mx_dw_id;
  maindata.value.b_money_id = first.mx_fee_money_id;
  maindata.value.b_exrate = await getMoneyExRate({
    rows: subdata.value,
  });

  // let amount = math.add(...subdata.value.map((row) => row.mx_sfd_totalamount_not || 0)).toFixed(3);

  // maindata.value.b_amount_sj = amount;
  // maindata.value.b_amount_hx = amount;
  // maindata.value.b_amount = amount;

  maindata.value.b_amount_sj = 0;
  maindata.value.b_amount_hx = 0;
  maindata.value.b_amount = 0;
  maindata.value.b_amount_nothx = 0;

  maindata.value.b_date = getDate();

  maindata.value.b_yw_ids = getFieldString(subdata.value, "b_ywno");
  maindata.value.b_bill_ids = getFieldString(subdata.value, "mx_bill_ywno");
  maindata.value.b_inv_ids = getFieldString(subdata.value, "mx_invoice_ywno");

  const maindataChanges = diffData(maindata.value, maindataorg.value, "b_id", { isSingle: true });
  const subdataChanges = diffData(subdata.value, subdataorg.value, "subid");
  if (!maindataChanges.hasChanges && !subdataChanges.hasChanges) {
    return;
  }

  const requestData = [
    {
      tableName: "cw_sfd",
      keyField: "b_id",
      inserts: maindataChanges.insertdata,
      updates: [],
      deletes: [],
    },
    {
      tableName: "cw_sfdsub",
      keyField: "subid",
      inserts: subdataChanges.insertdata,
      updates: [],
      deletes: [],
    },
  ];

  await saveobjtV5Api(requestData);

  // 保存成功，开始核销，异常交给外部自己处理
  const feeids = subdata.value
    .map((item) => item.mx_fee_id)
    .filter(Boolean)
    .join(",");

  const params = {
    b_id: maindata.value.b_id,
    fee_ids: feeids,
  };

  try {
    const response = await axios.post("fee/feewriteoffbatch", params);

    if (response.data.success === true) {
      ElMessage.success(response.data.message || "核销成功");
    } else {
      ElMessage.warning(response.data.message || "核销失败");
    }
  } catch (error) {
    ElMessage.error("请求失败：" + error.message);
  }

  router.push({
    name: type === "应收" ? "ysdetailskd" : "yfdetailfkd",
    query: {
      id: mainid,
      op: "mod",
    },
  });
}

function showSaveResultMessage(response) {
  const data = response.data?.data || {};
  const { insert, update, delete: del, insertBlocked, updateBlocked, deleteBlocked } = data;

  const totalSuccess = (insert || 0) + (update || 0) + (del || 0);
  const totalBlocked = (insertBlocked || 0) + (updateBlocked || 0) + (deleteBlocked || 0);

  // 完全没有成功，也没有拦截（一般不会走到）
  if (totalSuccess === 0 && totalBlocked === 0) {
    ElMessage.info("没有数据发生变化");
    return;
  }

  // ✅ 完全成功
  if (totalBlocked === 0) {
    ElMessage.success(`保存成功（新增 ${insert || 0}，更新 ${update || 0}，删除 ${del || 0}）`);
    return;
  }

  // ⚠️ 有拦截（重点）
  let msg = "保存成功，但部分数据被业务规则拦截";

  const parts = [];
  if (insertBlocked > 0) parts.push(`新增 ${insertBlocked} 条`);
  if (updateBlocked > 0) parts.push(`更新 ${updateBlocked} 条`);
  if (deleteBlocked > 0) parts.push(`删除 ${deleteBlocked} 条`);

  msg += `（${parts.join("，")}）`;

  // ✅ 用 warning 而不是 error
  ElMessage.warning(msg);
}