public function LoopThroughFieldVariable::getSettingsForm in Business Rules 8

Same name and namespace in other branches

1. 2.x src/Plugin/BusinessRulesAction/LoopThroughFieldVariable.php \Drupal\business_rules\Plugin\BusinessRulesAction\LoopThroughFieldVariable::getSettingsForm()

Return the form array.

@internal param array $form

Parameters

array $form: The form array.

\Drupal\Core\Form\FormStateInterface $form_state: The form state object.

\Drupal\business_rules\ItemInterface $item: The configured item.

Return value

array The render array for the settings form.

Overrides BusinessRulesItemPluginBase::getSettingsForm

File

src/Plugin/BusinessRulesAction/LoopThroughFieldVariable.php, line 63

Class

LoopThroughFieldVariable

Class LoopThroughFieldVariable.

Namespace

Drupal\business_rules\Plugin\BusinessRulesAction

Code

public function getSettingsForm(array &$form, FormStateInterface $form_state, ItemInterface $item) {
  $variables = Variable::loadMultipleByType('entity_filed_variable');
  $options = [];

  /** @var \Drupal\business_rules\Entity\Variable $variable */
  foreach ($variables as $variable) {
    $options[$variable
      ->id()] = $variable
      ->label();
  }
  arsort($options);
  $settings['variable'] = [
    '#type' => 'select',
    '#title' => t('Select entity field variable variable'),
    '#options' => $options,
    '#default_value' => $item
      ->getSettings('variable'),
    '#required' => TRUE,
  ];
  if (!$item
    ->isNew()) {

    // The items to be executed.
    $settings['items'] = [
      '#type' => 'details',
      '#title' => t('Items to execute during the loop'),
      '#open' => TRUE,
    ];
    $settings['items'][] = $this
      ->formItems($form, $form_state, $item);
  }
  return $settings;
}