dry-node/dry/dry-core/dry-functions/dry-generate-pdf.function.js

Initialiseur de structure Node Express typée et modulaire

import fs from "fs";
const pdf = require("pdf-creator-node");
const hbs = require('handlebars');
const DryHelperHandlebar = require("./../dry-functions/dry-helper-handlebar.function");
const DryGeneratePdfFunction = async options => {

   // let html = fs.readFileSync("./views/templates/ticket.handlebars", "utf8");

    hbs.registerHelper("dateFormat", function (date) {
        return new DryHelperHandlebar().getDateFormattedFrench(date);
    });
    hbs.registerHelper("dateFormatTime", function (date) {
        return new DryHelperHandlebar().getDateTimeFormattedFrench(date);
    });
    hbs.registerHelper("data", function (data) {
        return data;
    });

    const optionsPdf = {
        format: "A4",
        orientation: "portrait",
        border: "10mm",
        header: {
             height: "45mm",
             contents: '<div style="text-align: center;">'+ options.header+'</div>'
        },
        footer: {
            height: "28mm",
            contents: {
                first: 'Cover page',
                2: 'Second page', // Any page number is working. 1-based index
                default: '<span style="color: #444;">{{page}}</span>/<span>{{pages}}</span>', // fallback value
                last: 'Last Page'
            }
        }
    };

    const document = {
        html: options.html,
        data: options.data,
        path: "./public/pdfs/" + options.nameFile,
        type: "",
    };

    await pdf
        .create(document, optionsPdf)
        .then((res) => {
            return res
        })
        .catch((error) => {

        });

    return {
        fileDownload: options.nameFile
    }

}


module.exports = DryGeneratePdfFunction;