Allow "current year"

This is a patch to simply allow year(curdate()) in the year field. This would need a bit more work to at a minimum add some help text to that effect but at least this works.

@oliverpolden i got the same issue as you but end up working without no patch.
you can just use the regular option "A date in any machine readable format. CCYY-MM-DD HH:MM:SS is preferred."

and set the field value as: Y

@oliverpolden i got the same issue but your patch not working Versión de Drupal 10.2.6.

It would be correct for this module to have the option to activate the current year automatically if none is indicated or it is left empty.

Thank you.

@oliverpolden here is working example for year filter node

function yourmodule_views_query_alter(ViewExecutable $view, QueryPluginBase $query) {
  // make sure we're altering the correct view
  if ($view->storage->get('id') === 'your_view' && $view->current_display === 'your_display') {
    $currentYear = date('Y');
    $query->addWhereExpression(0, "EXTRACT(YEAR FROM FROM_UNIXTIME(node_field_data.created)) = :year", [':year' => $currentYear]);
    }
}

node_field_data.created is for created year