class HeartbeatUpdateFeedForm in Heartbeat 8

Class HeartbeatUpdateFeedForm.

@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\HeartbeatUpdateFeedForm

Expanded class hierarchy of HeartbeatUpdateFeedForm

2 string references to 'HeartbeatUpdateFeedForm'

heartbeat.routing.yml in ./heartbeat.routing.yml: heartbeat.routing.yml
heartbeat.routing.yml in ./heartbeat.routing.yml: heartbeat.routing.yml

File

src/Form/HeartbeatUpdateFeedForm.php, line 21

Namespace

Drupal\heartbeat\Form

View source

class HeartbeatUpdateFeedForm extends FormBase {
  private $triggered;

  /**
   * Drupal\Core\Config\ConfigManager definition.
   *
   * @var \Drupal\Core\Config\ConfigManager
   */
  protected $configManager;
  public function __construct(ConfigManager $config_manager) {
    $this->configManager = $config_manager;
  }
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('config.manager'));
  }

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

  /**
   * {@inheritdoc}
   * @throws \Drupal\heartbeat\Controller\HeartbeatAjaxException
   */
  public function buildForm(array $form, FormStateInterface $form_state) {

    //    $request = \Drupal::request();
    //    if ($this->triggered) {
    //      $this->triggered = false;
    //      throw new \Drupal\heartbeat\Controller\HeartbeatAjaxException($this);
    //    }

    //TODO this should be changed to library
    $form['#attached']['libraries'][] = 'heartbeat/heartbeat';
    $form['timestamp'] = [
      '#type' => 'textfield',
      '#value' => t('Update Feeds'),
      '#ajax' => [
        'url' => Url::fromUri('internal:/heartbeat/form/heartbeat_update_feed'),
        'callback' => '::updateFeedCommand',
        'options' => array(
          'query' => array(
            'callback' => 'updateFeedCommand',
          ),
        ),
        'progress' => array(
          'type' => 'none,',
        ),
      ],
    ];
    $form['submit'] = [
      '#type' => 'submit',
      '#value' => $this
        ->t('Submit'),
      '#ajax' => [
        'callback' => '::updateFeedCommand',
        'url' => Url::fromUri('internal:/heartbeat/form/heartbeat_update_feed'),
        'progress' => array(
          'type' => 'none,',
        ),
        'options' => array(
          'query' => array(
            'callback' => 'updateFeedCommand',
          ),
        ),
      ],
    ];

    //    $this->prepareAjaxForm($form);
    return $form;
  }

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

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

    // Display result.
    foreach ($form_state
      ->getValues() as $key => $value) {
      drupal_set_message($key . ': ' . $value);
    }
    $form['#attached']['drupalSettings']['feedUpdate'] = 'timestamp';

    //    $this->updateFeed($form, $form_state);
    $this->triggered = true;
    $this
      ->buildForm($form, $form_state);
  }
  public function updateFeed(array &$form, FormStateInterface $form_state) {
    \Drupal::logger('HeartbeatUpdateFeedForm::updateFeed')
      ->debug('update Feed is getting called');
    $feedUpdateConfig = new \stdClass();
    $feedUpdateConfig->feed = 'Node Activity';
    $feedUpdateConfig->update = true;
    $feedUpdateConfig->timestamp = 123456789;
    $ajaxResponse = new AjaxResponse();
    $updateCommand = new UpdateFeedCommand($feedUpdateConfig);
    $ajaxResponse
      ->addCommand($updateCommand);
    return $ajaxResponse;
  }
  public function updateFeedCommand() {
    $feedUpdateConfig = new \stdClass();
    $feedUpdateConfig->feed = 'Node Activity';
    $feedUpdateConfig->update = true;
    $feedUpdateConfig->timestamp = 123456789;
    $updateCommand = new UpdateFeedCommand($feedUpdateConfig);
    return $updateCommand;
  }
  public function prepareAjaxForm(&$form) {
    if (!isset($form['#value'])) {
      $form['#value'] = isset($form['#default_value']) ? $form['#default_value'] : '';
    }
    if (isset($form['#type'])) {
      if ($form['#type'] == 'submit') {
        $form = RenderElement::preRenderAjaxForm($form);
      }
    }
    foreach (Element::children($form) as $key) {
      $element =& $form[$key];
      $this
        ->prepareAjaxForm($element);
    }
  }

}

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::$routeMatch	protected	property	The route match.
FormBase::config	protected	function	Retrieves a configuration object.
FormBase::configFactory	protected	function	Gets the config factory for this form.	1
FormBase::container	private	function	Returns the service container.
FormBase::currentUser	protected	function	Gets the current user.
FormBase::getRequest	protected	function	Gets the request object.
FormBase::getRouteMatch	protected	function	Gets the route match.
FormBase::logger	protected	function	Gets the logger for a specific channel.
FormBase::redirect	protected	function	Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait::redirect
FormBase::resetConfigFactory	public	function	Resets the configuration factory.
FormBase::setConfigFactory	public	function	Sets the config factory for this form.
FormBase::setRequestStack	public	function	Sets the request stack object to use.
HeartbeatUpdateFeedForm::$configManager	protected	property	Drupal\Core\Config\ConfigManager definition.
HeartbeatUpdateFeedForm::$triggered	private	property
HeartbeatUpdateFeedForm::buildForm	public	function	Overrides FormInterface::buildForm
HeartbeatUpdateFeedForm::create	public static	function	Instantiates a new instance of this class. Overrides FormBase::create
HeartbeatUpdateFeedForm::getFormId	public	function	Returns a unique string identifying the form. Overrides FormInterface::getFormId
HeartbeatUpdateFeedForm::prepareAjaxForm	public	function
HeartbeatUpdateFeedForm::submitForm	public	function	Form submission handler. Overrides FormInterface::submitForm
HeartbeatUpdateFeedForm::updateFeed	public	function
HeartbeatUpdateFeedForm::updateFeedCommand	public	function
HeartbeatUpdateFeedForm::validateForm	public	function	Form validation handler. Overrides FormBase::validateForm
HeartbeatUpdateFeedForm::__construct	public	function
LinkGeneratorTrait::$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 HeartbeatUpdateFeedForm in Heartbeat 8

Hierarchy

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Namespace

Members

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