public function SettingsForm::buildForm in Entity Reference Integrity 8

Form constructor.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

array The form structure.

Overrides ConfigFormBase::buildForm

File

modules/entity_reference_integrity_enforce/src/Form/SettingsForm.php, line 57

Class

SettingsForm

The settings form for entity_reference_integrity.

Namespace

Drupal\entity_reference_integrity_enforce\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $options = [];
  foreach ($this->entityTypeDefinitions as $definition) {
    $options[$definition
      ->id()] = $definition
      ->getLabel() ?: $definition
      ->id();
  }
  uasort($options, 'strcasecmp');
  $form['intro'] = [
    '#prefix' => '<p>',
    '#markup' => $this
      ->t('Select the entity types which, when referenced will be prevented from being deleted.'),
    '#suffix' => '</p>',
  ];
  $form['enabled_entity_type_ids'] = [
    '#title' => $this
      ->t('Enabled Entities'),
    '#type' => 'checkboxes',
    '#multiple' => TRUE,
    '#options' => $options,
    '#default_value' => $this
      ->config('entity_reference_integrity_enforce.settings')
      ->get('enabled_entity_type_ids'),
  ];
  return parent::buildForm($form, $form_state);
}