MailchimpSignupDeleteForm.php in Mailchimp 2.x

Namespace

Drupal\mailchimp_signup\Form

File

modules/mailchimp_signup/src/Form/MailchimpSignupDeleteForm.php

<?php

namespace Drupal\mailchimp_signup\Form;

use Drupal\Core\Entity\EntityConfirmFormBase;
use Drupal\Core\Messenger\MessengerInterface;
use Drupal\Core\Routing\RouteBuilderInterface;
use Drupal\Core\Url;
use Drupal\Core\Form\FormStateInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;

/**
 * Form controller for the MailchimpSignup entity delete form.
 *
 * @ingroup mailchimp_signup
 */
class MailchimpSignupDeleteForm extends EntityConfirmFormBase {

  /**
   * The router builder service.
   *
   * @var \Drupal\Core\Routing\RouteBuilderInterface
   */
  protected $routerBuilder;

  /**
   * The messenger service.
   *
   * @var \Drupal\Core\Messenger\MessengerInterface
   */
  protected $messenger;

  /**
   * MailchimpSignupDeleteForm constructor.
   *
   * @param \Drupal\Core\Routing\RouteBuilderInterface $router_builder
   *   The router builder service.
   * @param \Drupal\Core\Messenger\MessengerInterface $messenger
   *   The messenger service.
   */
  public function __construct(RouteBuilderInterface $router_builder, MessengerInterface $messenger) {
    $this->routerBuilder = $router_builder;
    $this->messenger = $messenger;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('router.builder'), $container
      ->get('messenger'));
  }

  /**
   * {@inheritdoc}
   */
  public function getQuestion() {
    return $this
      ->t('Are you sure you want to delete %name?', [
      '%name' => $this->entity
        ->label(),
    ]);
  }

  /**
   * {@inheritdoc}
   */
  public function getCancelUrl() {
    return new Url('mailchimp_signup.admin');
  }

  /**
   * {@inheritdoc}
   */
  public function getConfirmText() {
    return $this
      ->t('Delete');
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $this->entity
      ->delete();
    mailchimp_signup_invalidate_cache();
    $this->routerBuilder
      ->setRebuildNeeded();
    $this->messenger
      ->addStatus($this
      ->t('Signup Form %label has been deleted.', [
      '%label' => $this->entity
        ->label(),
    ]));
    $form_state
      ->setRedirectUrl($this
      ->getCancelUrl());
  }

}

Classes

Name	Description
MailchimpSignupDeleteForm	Form controller for the MailchimpSignup entity delete form.