ModerationSidebarSettingsForm.php in Moderation Sidebar 8

Namespace

Drupal\moderation_sidebar\Form

File

src/Form/ModerationSidebarSettingsForm.php

<?php

namespace Drupal\moderation_sidebar\Form;

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

/**
 * Configure Moderation Sidebar settings for this site.
 */
class ModerationSidebarSettingsForm extends ConfigFormBase {

  /**
   * The entity type manager.
   *
   * @var Drupal\Core\Entity\EntityTypeManagerInterface
   */
  protected $entityTypeManager;

  /**
   * Constructs a ModerationSidebarSettingsForm object.
   *
   * @param \Drupal\Core\Config\ConfigFactoryInterface $config_factory
   *   The factory for configuration objects.
   * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
   *   The entity type manager.
   */
  public function __construct(ConfigFactoryInterface $config_factory, EntityTypeManagerInterface $entity_type_manager) {
    parent::__construct($config_factory);
    $this->entityTypeManager = $entity_type_manager;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('config.factory'), $container
      ->get('entity_type.manager'));
  }

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

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

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state) {
    $config = $this
      ->config('moderation_sidebar.settings');
    $workflows = $this->entityTypeManager
      ->getStorage('workflow')
      ->loadMultiple();
    foreach ($workflows as $key => $workflow) {
      $workflow_form_key = $key . '_workflow';
      $form[$workflow_form_key] = [
        '#type' => 'details',
        '#title' => $this
          ->t('Disabled @workflow transitions', [
          '@workflow' => $workflow
            ->label(),
        ]),
        '#description' => $this
          ->t('Select transitions, which should be disabled in the Moderation Sidebar, when the @workflow workflow is in use.', [
          '@workflow' => $workflow
            ->label(),
        ]),
        '#open' => TRUE,
        '#tree' => TRUE,
        '#parents' => [
          'workflows',
          $workflow_form_key,
        ],
      ];

      // Create an array with transition ids and labels.
      $transitions = $workflow
        ->getTypePlugin()
        ->getTransitions();
      $transitions = array_map(function ($transition) {
        return $transition
          ->label();
      }, $transitions);
      $form[$workflow_form_key]['disabled_transitions'] = [
        '#type' => 'checkboxes',
        '#options' => $transitions,
        '#default_value' => $config
          ->get('workflows.' . $workflow_form_key . '.disabled_transitions') ?: [],
      ];
    }
    return parent::buildForm($form, $form_state);
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $this->configFactory
      ->getEditable('moderation_sidebar.settings')
      ->set('workflows', $form_state
      ->getValue('workflows'))
      ->save();
    parent::submitForm($form, $form_state);
  }

}

Classes

Name	Description
ModerationSidebarSettingsForm	Configure Moderation Sidebar settings for this site.