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Add download as zip to Sharepoint tables
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| // ==UserScript== | |
| // @name SharePoint list download link | |
| // @namespace http://tampermonkey.net/ | |
| // @version 0.1.3 | |
| // @description Add download link to SharePoint list items that contain links to files | |
| // @author apple-phi | |
| // @match *://*/*.aspx* | |
| // @grant none | |
| // @license MIT; https://opensource.org/licenses/MIT | |
| // @run-at document-start | |
| // ==/UserScript== | |
| "use strict"; | |
| (async () => { | |
| const { BlobWriter, HttpReader, ZipWriter } = await import( | |
| "https://unpkg.com/@zip.js/zip.js/index.js" | |
| ); | |
| for (const table of document.querySelectorAll( | |
| "table:has(> tbody > tr > td.ms-vb-title > .ms-vb.itx > a[href])" | |
| )) { | |
| const availableFiles = table.querySelectorAll( | |
| "td.ms-vb-title > .ms-vb.itx > a[href]" | |
| ); | |
| let anchor = document.createElement("a"); | |
| anchor.href = "#"; | |
| anchor.textContent = `Zipped 0 of ${availableFiles.length} files`; | |
| table.closest("div").prepend(anchor); | |
| let progress = 0; | |
| const zipWriter = new ZipWriter(new BlobWriter("application/zip")); | |
| async function addFileToZip(link) { | |
| const absUrl = new URL(link, window.location.origin).href; | |
| const segments = absUrl.split("/"); | |
| const filename = segments.pop() || segments.pop(); | |
| await zipWriter.add(decodeURIComponent(filename), new HttpReader(absUrl)); | |
| progress++; | |
| anchor.textContent = `Zipped ${progress} of ${availableFiles.length} files`; | |
| } | |
| await Promise.all( | |
| [...availableFiles].map((a) => a.getAttribute("href")).map(addFileToZip) | |
| ).then(async () => { | |
| anchor.textContent = "Download zip file"; | |
| anchor.href = URL.createObjectURL(await zipWriter.close()); | |
| anchor.download = `${ | |
| document.querySelector("span.ms-sitemapdirectional").textContent || | |
| "download" | |
| }.zip`; | |
| }); | |
| } | |
| })(); |
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