VapnConfigForm.php in View access per node 8

Namespace

Drupal\vapn\Form

File

src/Form/VapnConfigForm.php

<?php

namespace Drupal\vapn\Form;

use Drupal\Core\Form\ConfigFormBase;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Config\ConfigFactoryInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Drupal\Core\Entity\EntityTypeBundleInfoInterface;

/**
 * Class VapnConfigForm.
 */
class VapnConfigForm extends ConfigFormBase {

  /**
   * Drupal\Core\Entity\EntityTypeBundleInfoInterface definition.
   *
   * @var \Drupal\Core\Entity\EntityTypeBundleInfoInterface
   */
  protected $entityTypeBundleInfo;

  /**
   * Constructs a new VapnConfigForm object.
   */
  public function __construct(ConfigFactoryInterface $config_factory, EntityTypeBundleInfoInterface $entity_type_bundle_info) {
    parent::__construct($config_factory);
    $this->entityTypeBundleInfo = $entity_type_bundle_info;
  }
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('config.factory'), $container
      ->get('entity_type.bundle.info'));
  }

  /**
   * {@inheritdoc}
   */
  protected function getEditableConfigNames() {
    return [
      'vapn.vapnconfig',
    ];
  }

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

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state) {
    $config = $this
      ->config('vapn.vapnconfig');

    //grabbing list of node's bundles
    $bundle_list = $this->entityTypeBundleInfo
      ->getBundleInfo('node');
    $options = [];
    foreach ($bundle_list as $name => $bundle) {
      $options[$name] = $bundle['label'];
    }
    $saved_values = $config
      ->get('vapn_node_list');
    $default_value = [];
    if (is_null($saved_values)) {
      $saved_values = [];
    }
    foreach (array_keys($bundle_list) as $bundle_name) {
      $default_value[$bundle_name] = in_array($bundle_name, $saved_values) ? $bundle_name : 0;
    }
    $form['vapn_node_list'] = [
      '#type' => 'checkboxes',
      '#title' => $this
        ->t('Content types'),
      '#description' => $this
        ->t('Select content types that should have the view permission on each node.'),
      '#default_value' => $default_value,
      '#options' => $options,
    ];
    return parent::buildForm($form, $form_state);
  }

  /**
   * {@inheritdoc}
   */
  public function validateForm(array &$form, FormStateInterface $form_state) {
    parent::validateForm($form, $form_state);
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    parent::submitForm($form, $form_state);
    $saved = [];
    foreach ($form_state
      ->getValue('vapn_node_list') as $bundle_name => $value) {
      if ($value) {
        $saved[] = $value;
      }
    }
    $this
      ->config('vapn.vapnconfig')
      ->set('vapn_node_list', $saved)
      ->save();
  }

}

Classes

Name	Description
VapnConfigForm	Class VapnConfigForm.