ProtectionRuleAddForm.php in User protect 8

Namespace

Drupal\userprotect\Form

File

src/Form/ProtectionRuleAddForm.php

<?php

namespace Drupal\userprotect\Form;

use Drupal\Core\Form\FormStateInterface;
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;

/**
 * Provides a form controller for adding a protection rule.
 */
class ProtectionRuleAddForm extends ProtectionRuleFormBase {

  /**
   * Overrides EntityFormController::buildForm().
   *
   * Sets protected entity type on protection rule entity.
   *
   * @param array $form
   *   Nested array of form elements that comprise the form.
   * @param \Drupal\Core\Form\FormStateInterface $form_state
   *   The current state of the form.
   * @param string $protected_entity_type_id
   *   (optional) The entity type to protect.
   *   Defaults to 'user_role'.
   */
  public function buildForm(array $form, FormStateInterface $form_state, $protected_entity_type_id = 'user_role') {

    // Only allow entity types 'user' and 'user_role'.
    switch ($protected_entity_type_id) {
      case 'user':
      case 'user_role':
        break;
      default:
        throw new NotFoundHttpException();
    }
    $this->entity
      ->setProtectedEntityTypeId($protected_entity_type_id);
    return parent::buildForm($form, $form_state);
  }

  /**
   * {@inheritdoc}
   */
  public function save(array $form, FormStateInterface $form_state) {
    parent::save($form, $form_state);
    $this->messenger
      ->addMessage($this
      ->t('Added protection rule %name.', [
      '%name' => $this->entity
        ->label(),
    ]));
  }

}

Classes

Name	Description
ProtectionRuleAddForm	Provides a form controller for adding a protection rule.