ConfirmAction.php in Views Bulk Operations (VBO) 8

Namespace

Drupal\views_bulk_operations\Form

File

src/Form/ConfirmAction.php

<?php

namespace Drupal\views_bulk_operations\Form;

use Symfony\Component\DependencyInjection\ContainerInterface;
use Drupal\Core\Form\FormBase;
use Drupal\Core\Form\FormStateInterface;
use Drupal\user\PrivateTempStoreFactory;
use Drupal\views_bulk_operations\Service\ViewsBulkOperationsActionManager;
use Drupal\views_bulk_operations\Service\ViewsBulkOperationsActionProcessorInterface;

/**
 * Default action execution confirmation form.
 */
class ConfirmAction extends FormBase {
  use ViewsBulkOperationsFormTrait;

  /**
   * User private temporary storage factory.
   *
   * @var \Drupal\user\PrivateTempStoreFactory
   */
  protected $tempStoreFactory;

  /**
   * Views Bulk Operations action manager.
   *
   * @var \Drupal\views_bulk_operations\Service\ViewsBulkOperationsActionManager
   */
  protected $actionManager;

  /**
   * Views Bulk Operations action processor.
   *
   * @var \Drupal\views_bulk_operations\Service\ViewsBulkOperationsActionProcessorInterface
   */
  protected $actionProcessor;

  /**
   * Constructor.
   *
   * @param \Drupal\user\PrivateTempStoreFactory $tempStoreFactory
   *   User private temporary storage factory.
   * @param \Drupal\views_bulk_operations\Service\ViewsBulkOperationsActionManager $actionManager
   *   Extended action manager object.
   * @param \Drupal\views_bulk_operations\Service\ViewsBulkOperationsActionProcessorInterface $actionProcessor
   *   Views Bulk Operations action processor.
   */
  public function __construct(PrivateTempStoreFactory $tempStoreFactory, ViewsBulkOperationsActionManager $actionManager, ViewsBulkOperationsActionProcessorInterface $actionProcessor) {
    $this->tempStoreFactory = $tempStoreFactory;
    $this->actionManager = $actionManager;
    $this->actionProcessor = $actionProcessor;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('user.private_tempstore'), $container
      ->get('plugin.manager.views_bulk_operations_action'), $container
      ->get('views_bulk_operations.processor'));
  }

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

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state, $view_id = NULL, $display_id = NULL) {
    $form_data = $this
      ->getFormData($view_id, $display_id);

    // TODO: display an error msg, redirect back.
    if (!isset($form_data['action_id'])) {
      return;
    }
    $form_state
      ->setStorage($form_data);
    if (!empty($form_data['entity_labels'])) {
      $form['list'] = [
        '#theme' => 'item_list',
        '#items' => $form_data['entity_labels'],
      ];
    }
    $form['#title'] = $this
      ->formatPlural($form_data['selected_count'], 'Are you sure you wish to perform "%action" action on 1 entity?', 'Are you sure you wish to perform "%action" action on %count entities?', [
      '%action' => $form_data['action_label'],
      '%count' => $form_data['selected_count'],
    ]);
    $form['actions']['submit'] = [
      '#type' => 'submit',
      '#value' => $this
        ->t('Execute action'),
      '#submit' => [
        [
          $this,
          'submitForm',
        ],
      ],
    ];
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $form_data = $form_state
      ->getStorage();
    $this->tempStoreFactory
      ->get($form_data['tempstore_name'])
      ->delete($this
      ->currentUser()
      ->id());
    $this->actionProcessor
      ->executeProcessing($form_data);
    $form_state
      ->setRedirectUrl($form_data['redirect_url']);
  }

}

Classes

Name	Description
ConfirmAction	Default action execution confirmation form.