ParallaxElementDeleteForm.php in Parallax Background 8

Namespace

Drupal\parallax_bg\Form

File

src/Form/ParallaxElementDeleteForm.php

<?php

namespace Drupal\parallax_bg\Form;

use Drupal\Core\Entity\EntityConfirmFormBase;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Url;

/**
 * Builds the form to delete Parallax element entities.
 */
class ParallaxElementDeleteForm extends EntityConfirmFormBase {

  /**
   * {@inheritdoc}
   */
  public function getQuestion() {

    /** @var \Drupal\parallax_bg\Entity\ParallaxElementInterface $entity */
    $entity = $this->entity;
    return $this
      ->t('Are you sure you want to delete %name?', [
      '%name' => $entity
        ->getSelector(),
    ]);
  }

  /**
   * {@inheritdoc}
   */
  public function getCancelUrl() {
    return new Url('entity.parallax_element.collection');
  }

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

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {

    /** @var \Drupal\parallax_bg\Entity\ParallaxElementInterface $entity */
    $entity = $this->entity;
    $entity
      ->delete();
    drupal_set_message($this
      ->t('content @type: deleted @label.', [
      '@type' => $entity
        ->bundle(),
      '@label' => $entity
        ->getSelector(),
    ]));
    $form_state
      ->setRedirectUrl($this
      ->getCancelUrl());
  }

}

Classes

Name	Description
ParallaxElementDeleteForm	Builds the form to delete Parallax element entities.