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I have a view that in that view I set up 3 exposed filter, all working fine. I need to set a condition to show the third filter option to a specific user, it can be checked according to the user role, but how I should do that?

Can anyone provide a hook to help me?

Previously I tried the following but it does not change anything:

function my_modulename_form_alter(&$form, $form_state, $form_id) {

  if ($form_id == 'views_exposed_form') {

    //unset($form['average']);

    var_dump($form);

    die();
  }
}

My view looks like this enter image description here

2

Following example unsets the filter average when user is NOT administrator, you can modify it to your specific case.

use Drupal\Core\Form\FormStateInterface;
function my_modulename_form_alter(&$form, FormStateInterface $form_state, $form_id){

  $roles = \Drupal::currentUser()->getRoles();
  $is_user_admin = in_array("administrator", $roles);
  $is_exposed = $form_id == 'views_exposed_form';
  $is_filter_set = isset($form['average']);

  if ( $is_exposed && $is_filter_set && !$is_user_admin ) {
    unset($form['average']);
  }
}

If you want to unset only on a specific view exposed form use this condition

$is_our_view = $form["#id"] == "views-exposed-form-article-page-1";
  • unset($form['average']); not working for me and I use the $form['field_regions_target_id']['#access']=false; in my case, thanks. – Nasser May 1 at 5:55
  • 2
    I thought your filter id was average (from your question), try unset($form['field_regions_target_id']) – GiorgosK May 1 at 7:59

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