GoogleAdwordsPathConfigDeleteForm.php in Google AdWords Conversion Tracking 8

Contains Drupal\google_adwords_path\Form\GoogleAdwordsPathConfigDeleteForm.

Namespace

Drupal\google_adwords_path\Form

File

modules/google_adwords_path/src/Form/GoogleAdwordsPathConfigDeleteForm.php

<?php

/**
 * @file
 * Contains Drupal\google_adwords_path\Form\GoogleAdwordsPathConfigDeleteForm.
 */
namespace Drupal\google_adwords_path\Form;

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

/**
 * Builds the form to delete Google AdWords Path Config entities.
 */
class GoogleAdwordsPathConfigDeleteForm extends EntityConfirmFormBase {

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

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

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

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $this->entity
      ->delete();
    drupal_set_message($this
      ->t('content @type: deleted @label.', [
      '@type' => $this->entity
        ->bundle(),
      '@label' => $this->entity
        ->label(),
    ]));
    $form_state
      ->setRedirectUrl($this
      ->getCancelUrl());

    /**
     * @var \Drupal\google_adwords_path\GoogleAdwordsPathTracker $pathTracker
     *  The path tracker service, which will be used to invalidate the cache
     */
    $pathTracker = \DRUPAL::service('google_adwords_path.pathtracker');

    // re-build the tree
    if ($pathTracker instanceof GoogleAdwordsPathTracker) {
      $pathTracker
        ->buildPathTree(TRUE);
    }
    else {
      drupal_set_message(__METHOD__ . '::' . __LINE__ . ':: CACHE CLEAR FAIL');
    }
  }

}

Classes

Name	Description
GoogleAdwordsPathConfigDeleteForm	Builds the form to delete Google AdWords Path Config entities.