protected function ArgumentDefaultPluginBase::checkAccess in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/views/src/Plugin/views/argument_default/ArgumentDefaultPluginBase.php \Drupal\views\Plugin\views\argument_default\ArgumentDefaultPluginBase::checkAccess()

If we don't have access to the form but are showing it anyway, ensure that the form is safe and cannot be changed from user input.

This is only called by child objects if specified in the buildOptionsForm(), so it will not always be used.

File

core/modules/views/src/Plugin/views/argument_default/ArgumentDefaultPluginBase.php, line 95

Class

ArgumentDefaultPluginBase

The fixed argument default handler; also used as the base.

Namespace

Drupal\views\Plugin\views\argument_default

Code

protected function checkAccess(&$form, $option_name) {
  if (!$this
    ->access()) {
    $form[$option_name]['#disabled'] = TRUE;
    $form[$option_name]['#value'] = $form[$this->option_name]['#default_value'];
    $form[$option_name]['#description'] .= ' <strong>' . $this
      ->t('Note: you do not have permission to modify this. If you change the default filter type, this setting will be lost and you will NOT be able to get it back.') . '</strong>';
  }
}