DownloadCountClearForm.php in Download Count 8

Namespace

Drupal\download_count\Form

File

src/Form/DownloadCountClearForm.php

<?php

namespace Drupal\download_count\Form;

use Drupal;
use Drupal\Core\Form\ConfirmFormBase;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Url;

/**
 * Remove form for book module.
 */
class DownloadCountClearForm extends ConfirmFormBase {

  /**
   * {@inheritdoc}
   */
  public function getFormId() {
    return 'download_count_clear_form';
  }

  /**
   * {@inheritdoc}
   */
  public function getDescription() {
    return $this
      ->t('This action cannot be undone.');
  }

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

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

  /**
   * {@inheritdoc}
   */
  public function getQuestion() {
    return $this
      ->t('Are you sure you want to clear the download count cache?');
  }

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

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    Drupal::service('config.factory')
      ->getEditable('download_count.settings')
      ->set('download_count_last_cron', 0)
      ->save();
    Drupal::database()
      ->truncate('download_count_cache')
      ->execute();
    drupal_set_message($this
      ->t('The download count cache has been cleared.'));
    Drupal::logger('download_count')
      ->notice($this
      ->t('The download count cache has been cleared.'));
    $form_state
      ->setRedirect('download_count.file_settings');
  }

}

Classes

Name	Description
DownloadCountClearForm	Remove form for book module.