147 lines
5.8 KiB
JavaScript
147 lines
5.8 KiB
JavaScript
import { Button } from 'antd';
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import { message } from "antd/lib/index";
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import React from 'react';
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import FormPage from '../../components/FormPage';
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import config from '../../config';
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export default {
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// getFileDown(params) {
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// const { record} = params ? params : {};
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// if (record && record.Nav_Files) {
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// // return {
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// // content:
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// record.Nav_Files.map(t=>{
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// if(t.Nav_File)
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// {
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// const imgSrc = config.serviceHost('api/PF/File/GetFile?id=' + t.Nav_File.FILE_ID)
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// return (
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// <a
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// target="_blank"
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// href={imgSrc}
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// >
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// {t.Nav_File.Nav_File.FILE_NAME}
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// </a>
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// );
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// // return <tr>
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// // <div><a href={imgSrc}>t.Nav_File.Nav_File.FILE_NAME</a></div>
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// // </tr>
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// }
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// })
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// // }
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// }
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// },
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singleFileDown(params) {
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const { record, dispatch } = params ? params : {};
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//下载单个文件
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const handlerDown = (url, name) => {
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const link = document.createElement("a");
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link.href = url;
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link.download = name;
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link.click();
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};
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//下载多个文件
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const allLoad=(excelList)=> {
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for(let i=0;i<excelList.length;i++){
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const iframe = document.createElement("iframe");
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iframe.style.display = "none"; // 防止影响页面
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iframe.style.height = 0; // 防止影响页面
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iframe.src = excelList[i];
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document.body.appendChild(iframe); // 这一行必须，iframe挂在到dom树上才会发请求
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// 5分钟之后删除
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setTimeout(()=>{
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iframe.remove();
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}, 5 * 60 * 1000);
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}
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}
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const confirmRevert = (event) => {
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if (record && record.Nav_Files) {
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let excelList=[];
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for (let i = 0; i < record.Nav_Files.length; i++) {
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let tempFile = record.Nav_Files[i].Nav_ImgFile;
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if (tempFile) {
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// const urls = config.serviceHost('api/PF/File/GetFile?id=' + tempFile.FILE_ID);
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// const name = tempFile.FILE_NAME;
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// fetch(urls).then(res => res.blob()).then(blob => {
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// const a = document.createElement('a');
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// document.body.appendChild(a)
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// a.style.display = 'none'
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// // 使用获取到的blob对象创建的url
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// const url = window.URL.createObjectURL(blob);
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// a.href = url;
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// // 指定下载的文件名
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// a.download = name;
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// a.click();
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// document.body.removeChild(a)
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// // 移除blob对象的url
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// window.URL.revokeObjectURL(url);
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// });
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var hrefs = config.picServerHost + tempFile.Nav_File.FILE_PATH;
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excelList.push(hrefs);
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}
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}
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if(excelList&&excelList.length>0){
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allLoad(excelList);
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}
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}
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};
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//const isReturn = record.STATUS >2;disabled={isReturn}
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return {
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content:
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<Button onClick={confirmRevert}
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type={'link'} icon={'download'} size={'small'} title="附件下载" />
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}
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},
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allFileDown(params) {
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const { record, dispatch,getSelectedRecords } = params ? params : {};
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//下载多个文件
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const allLoad=(excelList)=> {
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for(let i=0;i<excelList.length;i++){
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const iframe = document.createElement("iframe");
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iframe.style.display = "none"; // 防止影响页面
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iframe.style.height = 0; // 防止影响页面
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iframe.src = excelList[i];
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document.body.appendChild(iframe); // 这一行必须，iframe挂在到dom树上才会发请求
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// 5分钟之后删除
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setTimeout(()=>{
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iframe.remove();
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}, 5 * 60 * 1000);
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}
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}
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const confirmRevert=()=>{
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//下载多个文件
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let DetailCheck = getSelectedRecords();
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if (DetailCheck && DetailCheck.length > 0) {
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let excelList=[];
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for (let i = 0; i < DetailCheck.length; i++) {
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let files=DetailCheck[i].Nav_Files;
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if(files.length>0)
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{
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for (let index = 0; index < files.length; index++) {
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let element = files[index].Nav_ImgFile;
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if(element)
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{
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var hrefs = config.picServerHost + element.Nav_File.FILE_PATH;
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excelList.push(hrefs);
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}
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}
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}
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}
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if(excelList&&excelList.length>0){
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allLoad(excelList);
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}
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}
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}
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return {
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content:
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<Button onClick={confirmRevert}
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type={'primary'} icon={'download'} title="附件下载">批量附件下载</Button>
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}
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}
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};
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