forked from sheetjs/sheetjs
31 lines
871 B
JavaScript
31 lines
871 B
JavaScript
/* xlsx.js (C) 2013-present SheetJS -- http://sheetjs.com */
|
|
import { Meteor } from 'meteor/meteor';
|
|
import { check } from 'meteor/check';
|
|
import XLSX from 'xlsx';
|
|
|
|
Meteor.methods({
|
|
/* read the data and return the workbook object to the frontend */
|
|
uploadU: (ab, name) => {
|
|
check(ab, Uint8Array);
|
|
check(name, String);
|
|
return XLSX.read(ab, { type: 'array' });
|
|
},
|
|
download: (html) => {
|
|
check(html, String);
|
|
let wb;
|
|
if (html.length > 3) {
|
|
/* parse workbook if html is available */
|
|
wb = XLSX.read(html, { type: 'binary' });
|
|
} else {
|
|
/* generate a workbook object otherwise */
|
|
const data = [['a', 'b', 'c'], [1, 2, 3]];
|
|
const ws = XLSX.utils.aoa_to_sheet(data);
|
|
wb = XLSX.utils.book_new();
|
|
XLSX.utils.book_append_sheet(wb, ws, 'SheetJS');
|
|
}
|
|
return wb;
|
|
},
|
|
});
|
|
|
|
Meteor.startup(() => { });
|