dkpdf_pdf_filename filter

[Dinamiko]

Allows changing PDF file name from the outside:

function custom_dkpdf_pdf_filename( $filename ) {
  $current_user = wp_get_current_user();
  $filename = $current_user->display_name.' '.get_the_title();
  return $filename;
}
add_filter( 'dkpdf_pdf_filename', 'custom_dkpdf_pdf_filename' );