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class TwitterMediaLibraryAddForm in Media entity Twitter 8.2

Creates a form to create Twitter media entities from within Media Library.

Hierarchy

Expanded class hierarchy of TwitterMediaLibraryAddForm

File

src/Form/TwitterMediaLibraryAddForm.php, line 14

Namespace

Drupal\media_entity_twitter\Form
View source 
class TwitterMediaLibraryAddForm extends AddFormBase {

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

  /**
   * {@inheritdoc}
   */
  protected function buildInputElement(array $form, FormStateInterface $form_state) {
    $media_type = $this
      ->getMediaType($form_state);
    $form['container'] = [
      '#type' => 'container',
      '#title' => $this
        ->t('Add @type', [
        '@type' => $media_type
          ->label(),
      ]),
    ];
    $form['container']['url'] = [
      '#type' => 'url',
      '#title' => $this
        ->getSourceFieldDefinition($media_type)
        ->getLabel(),
      '#description' => $this
        ->getSourceFieldDefinition($media_type)
        ->getDescription(),
      '#required' => TRUE,
      '#attributes' => [
        'placeholder' => 'https://',
      ],
    ];
    $form['container']['submit'] = [
      '#type' => 'submit',
      '#value' => $this
        ->t('Add'),
      '#button_type' => 'primary',
      '#submit' => [
        '::addButtonSubmit',
      ],
      '#ajax' => [
        'callback' => '::updateFormCallback',
        'wrapper' => 'media-library-wrapper',
        // Add a fixed URL to post the form since AJAX forms are automatically
        // posted to <current> instead of $form['#action'].
        // @todo Remove when https://www.drupal.org/project/drupal/issues/2504115
        // is fixed.
        // Follow along with changes in \Drupal\media_library\Form\OEmbedForm.
        'url' => Url::fromRoute('media_library.ui'),
        'options' => [
          'query' => $this
            ->getMediaLibraryState($form_state)
            ->all() + [
            FormBuilderInterface::AJAX_FORM_REQUEST => TRUE,
          ],
        ],
      ],
    ];
    return $form;
  }

  /**
   * Submit handler for the add button.
   *
   * @param array $form
   *   The form render array.
   * @param \Drupal\Core\Form\FormStateInterface $form_state
   *   The form state.
   */
  public function addButtonSubmit(array $form, FormStateInterface $form_state) {
    $this
      ->processInputValues([
      $form_state
        ->getValue('url'),
    ], $form, $form_state);
  }

  /**
   * Returns the definition of the source field for a media type.
   *
   * @param \Drupal\media\MediaTypeInterface $media_type
   *   The media type to get the source definition for.
   *
   * @return \Drupal\Core\Field\FieldDefinitionInterface|null
   *   The field definition.
   */
  protected function getSourceFieldDefinition(MediaTypeInterface $media_type) {
    return $media_type
      ->getSource()
      ->getSourceFieldDefinition($media_type);
  }

}

Members

Namesort descending Modifiers Type Description Overrides
AddFormBase::$entityTypeManager protected property The entity type manager.
AddFormBase::$libraryUiBuilder protected property The media library UI builder.
AddFormBase::$mediaType protected property The type of media items being created by this form.
AddFormBase::$openerResolver protected property The opener resolver.
AddFormBase::$viewBuilder protected property The media view builder.
AddFormBase::buildActions protected function Returns an array of supported actions for the form.
AddFormBase::buildCurrentSelectionArea protected function Returns a render array containing the current selection.
AddFormBase::buildEntityFormElement protected function Builds the sub-form for setting required fields on a new media item. 1
AddFormBase::buildForm public function Form constructor. Overrides FormInterface::buildForm
AddFormBase::buildMediaLibraryUi protected function Build the render array of the media library UI.
AddFormBase::buildSelectedItemElement protected function Returns a render array for a single pre-selected media item.
AddFormBase::create public static function Instantiates a new instance of this class. Overrides FormBase::create 2
AddFormBase::createMediaFromValue protected function Creates a new, unsaved media item from a source field value. 1
AddFormBase::getAddedMediaItems protected function Get all added media items from the form state.
AddFormBase::getBaseFormId public function Returns a string identifying the base form. Overrides BaseFormIdInterface::getBaseFormId
AddFormBase::getCurrentMediaItems protected function Get all pre-selected and added media items from the form state.
AddFormBase::getMediaLibraryState protected function Get the media library state from the form state.
AddFormBase::getMediaType protected function Get the media type from the form state. 2
AddFormBase::getPreSelectedMediaItems protected function Get all pre-selected media items from the form state.
AddFormBase::getSourceFieldName protected function Returns the name of the source field for a media type.
AddFormBase::isAdvancedUi protected function Determines if the "advanced UI" of the Media Library is enabled.
AddFormBase::prepareMediaEntityForSave protected function Prepares a created media item to be permanently saved. 1
AddFormBase::preRenderAddedMedia public function Converts the set of newly added media into an item list for rendering.
AddFormBase::processInputValues protected function Creates media items from source field input values.
AddFormBase::removeButtonSubmit public function Submit handler for the remove button. 1
AddFormBase::submitForm public function Form submission handler. Overrides FormInterface::submitForm
AddFormBase::trustedCallbacks public static function Lists the trusted callbacks provided by the implementing class. Overrides TrustedCallbackInterface::trustedCallbacks
AddFormBase::updateFormCallback public function AJAX callback to update the entire form based on source field input.
AddFormBase::updateLibrary public function AJAX callback to send the new media item(s) to the media library.
AddFormBase::updateWidget public function AJAX callback to send the new media item(s) to the calling code.
AddFormBase::validateForm public function Form validation handler. Overrides FormBase::validateForm
AddFormBase::validateMediaEntity protected function Validate a created media item.
AddFormBase::__construct public function Constructs a AddFormBase object. 2
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.
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::$stringTranslation protected property The string translation service. 1
StringTranslationTrait::formatPlural protected function Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals protected function Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation protected function Gets the string translation service.
StringTranslationTrait::setStringTranslation public function Sets the string translation service to use. 2
StringTranslationTrait::t protected function Translates a string to the current language or to a given language.
TrustedCallbackInterface::THROW_EXCEPTION constant Untrusted callbacks throw exceptions.
TrustedCallbackInterface::TRIGGER_SILENCED_DEPRECATION constant Untrusted callbacks trigger silenced E_USER_DEPRECATION errors.
TrustedCallbackInterface::TRIGGER_WARNING constant Untrusted callbacks trigger E_USER_WARNING errors.
TwitterMediaLibraryAddForm::addButtonSubmit public function Submit handler for the add button.
TwitterMediaLibraryAddForm::buildInputElement protected function Builds the element for submitting source field value(s). Overrides AddFormBase::buildInputElement
TwitterMediaLibraryAddForm::getFormId public function Returns a unique string identifying the form. Overrides FormInterface::getFormId
TwitterMediaLibraryAddForm::getSourceFieldDefinition protected function Returns the definition of the source field for a media type.
UrlGeneratorTrait::$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.