public function ChangeFieldInfo::execute in Business Rules 8

Same name and namespace in other branches

1. 2.x src/Plugin/BusinessRulesAction/ChangeFieldInfo.php \Drupal\business_rules\Plugin\BusinessRulesAction\ChangeFieldInfo::execute()

Execute the action.

Parameters

\Drupal\business_rules\ActionInterface $action: The configured action.

\Drupal\business_rules\Events\BusinessRulesEvent $event: The event that has triggered the action.

Return value

array The render array to be showed on debug block.

Overrides BusinessRulesActionPlugin::execute

File

src/Plugin/BusinessRulesAction/ChangeFieldInfo.php, line 307

Class

ChangeFieldInfo

Class ChangeFieldInfo.

Namespace

Drupal\business_rules\Plugin\BusinessRulesAction

Code

public function execute(ActionInterface $action, BusinessRulesEvent $event) {
  $fields = $action
    ->getSettings('fields');
  if (!count($fields)) {

    // Nothing to do.
    $result = [
      '#type' => 'markup',
      '#markup' => t('Nothing to do.'),
    ];
    return $result;
  }
  $element = $event
    ->getArgument('element');
  $context = $event
    ->getArgument('context');

  /** @var \Drupal\Core\Field\FieldItemList $items */
  $items = $context['items'];
  $element_name = $items
    ->getName();

  // Change the field properties.
  foreach ($fields as $field) {
    if ($field['field'] == $element_name) {
      $this
        ->changeFieldInfo($element, $field);
    }
  }
  $event
    ->setArgument('element', $element);
  foreach ($fields as $field) {
    $debug_message = t('<br>%method: %field', [
      '%field' => $field['field'],
      '%method' => $this->actionOptions[$field['action']],
    ]);
    $result[] = [
      '#type' => 'markup',
      '#markup' => $debug_message,
    ];
  }
  return $result;
}