MediaWiki:Iso2709.js

(function () {
    "use strict";
    // Função que gera o arquivo ISO
    function download(filename, content) {
        let element = document.createElement("a");
        element.setAttribute("href", "data:application/marc;charset=utf-8,"
            + encodeURIComponent(content));
        element.setAttribute("download", filename);
        element.style.display = "none";
        document.body.appendChild(element);
        element.click();
        document.body.removeChild(element);
    }
    // Se tiver uma div "isoFormat" na página/documento,
    // substititua os caracteres abaixo
    let isoFormat = document.getElementById("isoFormat");
    if (isoFormat) {
        isoFormat.innerHTML =
            isoFormat.innerHTML.replace(/\u241D/g, String.fromCharCode(29)); // GS
        isoFormat.innerHTML =
            isoFormat.innerHTML.replace(/\u241E/g, String.fromCharCode(30)); // RS
        isoFormat.innerHTML =
            isoFormat.innerHTML.replace(/\u241F/g, String.fromCharCode(31)); // US
        isoFormat.innerHTML =
            isoFormat.innerHTML.replace(/ /g, String.fromCharCode(32)); // &NonBreakingSpace

        const content = isoFormat.textContent;
        const filename = document.URL.slice(-7) + ".mrc";

        // Ao clicar no botão "downloadButton", chama a função download() abaixo
        document.getElementById("downloadButton").addEventListener("click",
            () => download(filename, content), false);
    }

})();