ze-react-component-library/es/ZEGrid/ZEGrid.utils.js

ZeroETP React Component Library

import "antd/es/message/style";
import _message from "antd/es/message";

function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

import { getExportFileName } from "../util";
export function excelExporter(data, filename, XLSX, // 外部的XLSX库
merge) {
  if (merge === void 0) {
    merge = [];
  }

  if (!XLSX) return _message.error("需要传入XLSX库才能使用导出功能");

  if ((filename === null || filename === void 0 ? void 0 : filename.length) === 0) {
    return _message.error("导出的文件必须设定文件名");
  }

  var excelName = filename + ".xlsx";
  var arr = data.map(function (d) {
    return d.map(function (item) {
      if (item === null || item === undefined) return "";

      if (_typeof(item) === "object" && "formatter" in item) {
        return {
          v: item.v,
          t: "n",
          z: item.formatter
        };
      }

      return item;
    });
  });
  var worksheet = XLSX.utils.aoa_to_sheet(arr);
  worksheet["!merges"] = merge; // formula

  for (var row = 0; row < arr.length; row++) {
    for (var col = 0; col < arr[row].length; col++) {
      var element = arr[row][col];

      if (typeof element === "string" && element.startsWith("=")) {
        worksheet[XLSX.utils.encode_cell({
          c: col,
          r: row
        })].f = element;
      }
    }
  }

  var workbook = XLSX.utils.book_new();
  XLSX.utils.book_append_sheet(workbook, worksheet);
  XLSX.writeFileXLSX(workbook, getExportFileName(excelName), {
    compression: true
  });
}