class HeartbeatCommentForm in Heartbeat 8

Class HeartbeatCommentForm.

@property entity @package Drupal\heartbeat\Form

Hierarchy

class \Drupal\Core\Form\FormBase implements ContainerInjectionInterface, FormInterface uses DependencySerializationTrait, LoggerChannelTrait, MessengerTrait, LinkGeneratorTrait, RedirectDestinationTrait, UrlGeneratorTrait, StringTranslationTrait
- class \Drupal\heartbeat\Form\HeartbeatCommentForm

Expanded class hierarchy of HeartbeatCommentForm

1 file declares its use of HeartbeatCommentForm

HeartbeatCommentBlock.php in src/Plugin/Block/HeartbeatCommentBlock.php

File

src/Form/HeartbeatCommentForm.php, line 19

Namespace

Drupal\heartbeat\Form

View source

class HeartbeatCommentForm extends FormBase {
  protected $entityId;
  protected $markupGenerator;

  /**
   * {@inheritdoc}
   */

  /**
   * {@inheritdoc}
   */
  public function getFormId() {
    return 'heartbeat_comment_form';
  }
  public function __construct() {
    $this->markupGenerator = new MarkupGenerator();
  }

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state) {
    $form['comment_body'] = array(
      '#type' => 'textarea',
      '#title' => $this
        ->t('Comment Body'),
    );
    $form['post'] = array(
      '#type' => 'submit',
      '#description' => 'Comment',
      '#value' => t('Submit'),
      '#ajax' => [
        'callback' => '::commentAjaxSubmit',
        'progress' => array(
          'type' => 'throbber',
          'message' => t('Posting Comment'),
        ),
      ],
    );
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function commentAjaxSubmit(array &$form, FormStateInterface $form_state) {
    if (\Drupal::currentUser()
      ->isAuthenticated()) {
      $commentBody = $form_state
        ->getValue('comment_body');
      $config = \Drupal::config('heartbeat_comment.settings');
      if (strlen(trim($commentBody)) > 1) {
        $extraMarkup = null;
        $sharedUrls = array_values($this->markupGenerator
          ->validateUrl($commentBody))[0];
        if (!empty($sharedUrls)) {
          $url = !is_array($sharedUrls) ? $sharedUrls : array_values($sharedUrls)[0];
          $this->markupGenerator
            ->parseMarkup($url);
          $extraMarkup = '<a href="' . $url . '" class="status-comment-share"> ' . $this->markupGenerator
            ->generatePreview() . '</a>';
        }
        $comment = Comment::create([
          'entity_type' => 'heartbeat',
          'entity_id' => $config
            ->get('entity_id'),
          'field_name' => 'comment',
          'comment_body' => [
            'value' => $commentBody . $extraMarkup,
            'format' => 'basic_html',
          ],
          'comment_type' => 'comment',
          'subject' => 'Heartbeat Comment',
          'uid' => \Drupal::currentUser()
            ->id(),
        ]);
        if ($comment
          ->save()) {
          $userview = user_view($comment
            ->getOwner(), 'comment');
          $cid = $comment
            ->id();
          $body = $commentBody;
          $response = new AjaxResponse();
          $response
            ->addCommand(new PrependCommand('#heartbeat-' . $config
            ->get('entity_id') . ' .heartbeat-comments', '<div id="heartbeat-comment-' . $comment
            ->id() . '"><span class="comment-owner"><span class="comment-username">' . \Drupal::currentUser()
            ->getAccountName() . '</span>' . render($userview) . '<span class"comment-ago">1 sec ago</span></span><span class="comment-body">' . $commentBody . '</span><span class="sub-comment"><a href="/heartbeat/subcommentrequest/' . $cid . '" class="button button-action use-ajax">Reply</a></span></div>'));
          return $response;
        }
      }
    }
    return null;
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DependencySerializationTrait::$_entityStorages	protected	property	An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds	protected	property	An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep	public	function		1
DependencySerializationTrait::__wakeup	public	function		2
FormBase::$configFactory	protected	property	The config factory.	1
FormBase::$requestStack	protected	property	The request stack.	1
FormBase::$routeMatch	protected	property	The route match.
FormBase::config	protected	function	Retrieves a configuration object.
FormBase::configFactory	protected	function	Gets the config factory for this form.	1
FormBase::container	private	function	Returns the service container.
FormBase::create	public static	function	Instantiates a new instance of this class. Overrides ContainerInjectionInterface::create	87
FormBase::currentUser	protected	function	Gets the current user.
FormBase::getRequest	protected	function	Gets the request object.
FormBase::getRouteMatch	protected	function	Gets the route match.
FormBase::logger	protected	function	Gets the logger for a specific channel.
FormBase::redirect	protected	function	Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait::redirect
FormBase::resetConfigFactory	public	function	Resets the configuration factory.
FormBase::setConfigFactory	public	function	Sets the config factory for this form.
FormBase::setRequestStack	public	function	Sets the request stack object to use.
FormBase::validateForm	public	function	Form validation handler. Overrides FormInterface::validateForm	62
HeartbeatCommentForm::$entityId	protected	property
HeartbeatCommentForm::$markupGenerator	protected	property
HeartbeatCommentForm::buildForm	public	function	Form constructor. Overrides FormInterface::buildForm
HeartbeatCommentForm::commentAjaxSubmit	public	function
HeartbeatCommentForm::getFormId	public	function	Returns a unique string identifying the form. Overrides FormInterface::getFormId
HeartbeatCommentForm::submitForm	public	function	Form submission handler. Overrides FormInterface::submitForm
HeartbeatCommentForm::__construct	public	function
LinkGeneratorTrait::$linkGenerator	protected	property	The link generator.	1
LinkGeneratorTrait::getLinkGenerator Deprecated	protected	function	Returns the link generator.
LinkGeneratorTrait::l Deprecated	protected	function	Renders a link to a route given a route name and its parameters.
LinkGeneratorTrait::setLinkGenerator Deprecated	public	function	Sets the link generator service.
LoggerChannelTrait::$loggerFactory	protected	property	The logger channel factory service.
LoggerChannelTrait::getLogger	protected	function	Gets the logger for a specific channel.
LoggerChannelTrait::setLoggerFactory	public	function	Injects the logger channel factory.
MessengerTrait::$messenger	protected	property	The messenger.	29
MessengerTrait::messenger	public	function	Gets the messenger.	29
MessengerTrait::setMessenger	public	function	Sets the messenger.
RedirectDestinationTrait::$redirectDestination	protected	property	The redirect destination service.	1
RedirectDestinationTrait::getDestinationArray	protected	function	Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination	protected	function	Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination	public	function	Sets the redirect destination service.
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.
UrlGeneratorTrait::$urlGenerator	protected	property	The url generator.
UrlGeneratorTrait::getUrlGenerator Deprecated	protected	function	Returns the URL generator service.
UrlGeneratorTrait::setUrlGenerator Deprecated	public	function	Sets the URL generator service.
UrlGeneratorTrait::url Deprecated	protected	function	Generates a URL or path for a specific route based on the given parameters.

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class HeartbeatCommentForm in Heartbeat 8

Hierarchy

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Members

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