All files / src/export exportExcel.ts

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import * as R from 'ramda';
import { getEnv } from '../biz/getEnv';
 
const addQueries = (params: {
  [x: string]: any;
  token?: string | null;
}) => {
  const arr: string[] = [];
  Object.keys(params).forEach((key) => {
    if (!(R.isEmpty(params[key]) || R.isNil(params[key]))) {
      arr.push(`${key}=${params[key]}`);
    }
  });
  return arr.join("&");
};
 
type ENV_PREFIX = 'prod' | 'dev' | 'test';
 
const CENV: Record<ENV_PREFIX, string> = {
  'prod': 'https://gateway.ywwl.com',
  'dev': 'https://dev-gateway.ywwl.com',
  'test': 'https://test-gateway.ywwl.com'
}
 
/**
 * 
 * @param url 下载地址
 * @param params 参数集合
 * @param isPrefix = false 默认不带前缀，即是否带域名
 */
export const exportExcel = (url: string, params = {}, isPrefix = false) => {
  const env = getEnv() as ENV_PREFIX;
  let token: string | null;
  if (typeof window !== 'undefined') {
    token = window.localStorage.getItem("token");
  }
 
  const data = Object.assign({}, params, {
    //@ts-ignore
    token: token,
  });
 
  if (!/^https.*/.test(url)) {
    url = url.replace('http', 'https');
  }
 
  const downloadUrl = `${!isPrefix ? url : CENV[env]}${url}?${addQueries(data)}`;
  console.log('YWFE下载地址=>', downloadUrl);
  const id = `alink_${new Date().getTime()}`;
  const aDom = document.createElement("a");
  aDom.setAttribute("href", downloadUrl);
  aDom.setAttribute("target", "_blank");
  aDom.setAttribute("id", id);
  if (!document.getElementById(id)) {
    document.body.appendChild(aDom);
  }
  aDom.click();
  setTimeout(() => {
    document.body.removeChild(aDom);
  }, 0);
};