PrivateMessageController.php in Private Message 8

Namespace

Drupal\private_message\Controller

File

src/Controller/PrivateMessageController.php

<?php

namespace Drupal\private_message\Controller;

use Drupal\Core\Controller\ControllerBase;
use Drupal\Core\Entity\EntityManagerInterface;
use Drupal\Core\Form\FormBuilderInterface;
use Drupal\Core\Session\AccountProxyInterface;
use Drupal\private_message\Service\PrivateMessageServiceInterface;
use Drupal\user\UserDataInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;

/**
 * Private message page controller. Returns render arrays for the page.
 */
class PrivateMessageController extends ControllerBase implements PrivateMessageControllerInterface {

  /**
   * The current user.
   *
   * @var \Drupal\Core\Session\AccountProxyInterface
   */
  protected $currentUser;

  /**
   * The entity manager service.
   *
   * @var \Drupal\Core\Entity\EntityManagerInterface
   */
  protected $entityManager;

  /**
   * The form builder interface.
   *
   * @var \Drupal\Core\Form\FormBuilderInterface
   */
  protected $formBuilder;

  /**
   * The user data service.
   *
   * @var \Drupal\user\UserDataInterface
   */
  protected $userData;

  /**
   * The private message service.
   *
   * @var \Drupal\private_message\Service\PrivateMessageServiceInterface
   */
  protected $privateMessageService;

  /**
   * The user manager service.
   *
   * @var \Drupal\user\UserStorageInterface
   */
  protected $userManager;

  /**
   * Constructs a PrivateMessageForm object.
   *
   * @param \Drupal\Core\Session\AccountProxyInterface $currentUser
   *   The current user.
   * @param \Drupal\Core\Entity\EntityManagerInterface $entityManager
   *   The entity manager service.
   * @param \Drupal\Core\Form\FormBuilderInterface $formBuilder
   *   The form builder service.
   * @param \Drupal\user\UserDataInterface $userData
   *   The user data service.
   * @param \Drupal\private_message\Service\PrivateMessageServiceInterface $privateMessageService
   *   The private message service.
   */
  public function __construct(AccountProxyInterface $currentUser, EntityManagerInterface $entityManager, FormBuilderInterface $formBuilder, UserDataInterface $userData, PrivateMessageServiceInterface $privateMessageService) {
    $this->currentUser = $currentUser;
    $this->entityManager = $entityManager;
    $this->formBuilder = $formBuilder;
    $this->userData = $userData;
    $this->privateMessageService = $privateMessageService;
    $this->userManager = $entityManager
      ->getStorage('user');
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('current_user'), $container
      ->get('entity.manager'), $container
      ->get('form_builder'), $container
      ->get('user.data'), $container
      ->get('private_message.service'));
  }

  /**
   * {@inheritdoc}
   */
  public function privateMessagePage() {
    $this->privateMessageService
      ->updateLastCheckTime();
    $user = $this->userManager
      ->load($this->currentUser
      ->id());
    $private_message_thread = $this->privateMessageService
      ->getFirstThreadForUser($user);
    if ($private_message_thread) {
      $view_builder = $this->entityManager
        ->getViewBuilder('private_message_thread');

      // No wrapper is provided, as the full view mode of the entity already
      // provides the #private-message-page wrapper.
      $page = $view_builder
        ->view($private_message_thread);
    }
    else {
      $page = [
        '#prefix' => '<div id="private-message-page">',
        '#suffix' => '</div>',
        'no_threads' => [
          '#prefix' => '<p>',
          '#suffix' => '</p>',
          '#markup' => $this
            ->t('You do not have any messages'),
        ],
      ];
    }
    return $page;
  }

  /**
   * {@inheritdoc}
   */
  public function pmSettingsPage() {
    return [
      '#markup' => $this
        ->t('Private Messages'),
    ];
  }

  /**
   * {@inheritdoc}
   */
  public function pmThreadSettingsPage() {
    return [
      '#markup' => $this
        ->t('Private Message Threads'),
    ];
  }

  /**
   * {@inheritdoc}
   */
  public function configPage() {
    return [
      '#prefix' => '<div id="private_message_configuration_page">',
      '#suffix' => '</div>',
      'form' => $this->formBuilder
        ->getForm('Drupal\\private_message\\Form\\ConfigForm'),
    ];
  }

  /**
   * {@inheritdoc}
   */
  public function adminUninstallPage() {
    return [
      '#prefix' => '<div id="private_message_admin_uninstall_page">',
      '#suffix' => '</div>',
      'form' => $this->formBuilder
        ->getForm('Drupal\\private_message\\Form\\AdminUninstallForm'),
    ];
  }

}

Classes

Name	Description
PrivateMessageController	Private message page controller. Returns render arrays for the page.