Function buildDownloadFilename

apps/OpenSign/src/utils/fileUtils.js:90–125

(formatId, ctx)

 * @returns {string}
 */
export function buildDownloadFilename(formatId, ctx) {
  const {
    docName = "Document",
    email = "user@example.com",
    date = new Date(),
    ext = "pdf",
    isSigned = false
  } = ctx || {};

  const base = sanitizeDownloadFilename(String(docName) || "Document");
  const safeEmail = sanitizeDownloadFilename(
    String(email) || "user@example.com"
  );
  const dateStr = formatFixedDate(date);

  let stem;
  switch (formatId) {
    case "DOCNAME":
      stem = base;
      break;
    case "DOCNAME_SIGNED":
      stem = isSigned ? `${base} - Signed` : base; // if not signed, fallback to base
      break;
    case "DOCNAME_EMAIL":
      stem = `${base} - ${safeEmail}`;
      break;
    case "DOCNAME_EMAIL_DATE":
      stem = `${base} - ${safeEmail} - ${dateStr}`;
      break;
    default:
      stem = base; // safe default
  }

  const safeExt = ext.replace(/\.+/g, "").toLowerCase() || "pdf";
  return `${stem}.${safeExt}`;
}

export function parseCSV(text) {
  const rows = [];