salix/print/methods/csv/invoice/download.js

25 lines
806 B
JavaScript

const path = require('path');
const db = require('vn-print/core/database');
const {toCSV} = require('../csv');
const sqlPath = path.join(__dirname, 'sql');
module.exports = async function(request, response, next) {
try {
const reqArgs = request.query;
if (!reqArgs.invoiceId)
throw new Error('The argument invoiceId is required');
const invoiceId = reqArgs.invoiceId;
const sales = await db.rawSqlFromDef(`${sqlPath}/sales`, [invoiceId]);
const content = toCSV(sales);
const fileName = `invoice_${invoiceId}.csv`;
response.setHeader('Content-type', 'text/csv');
response.setHeader('Content-Disposition', `inline; filename="${fileName}"`);
response.end(content);
} catch (error) {
next(error);
}
};