You are here

Home » API reference » Media PDF Thumbnail 8.2 » SettingsForm.php

class SettingsForm in Media PDF Thumbnail 8.2

Same name and namespace in other branches
  1. 8 src/Form/SettingsForm.php \Drupal\media_pdf_thumbnail\Form\SettingsForm

Class SettingsForm.

Hierarchy

Expanded class hierarchy of SettingsForm

1 string reference to 'SettingsForm'
media_pdf_thumbnail.routing.yml in ./media_pdf_thumbnail.routing.yml
media_pdf_thumbnail.routing.yml

File

src/Form/SettingsForm.php, line 15

Namespace

Drupal\media_pdf_thumbnail\Form
View source 
class SettingsForm extends FormBase {
  protected $entityTypeManager;
  protected $messenger;

  /**
   * SettingsForm constructor.
   *
   * @param \Drupal\Core\Entity\EntityTypeManager $entityTypeManager
   * @param \Drupal\Core\Messenger\Messenger $messenger
   */
  public function __construct(EntityTypeManager $entityTypeManager, Messenger $messenger) {
    $this->entityTypeManager = $entityTypeManager;
    $this->messenger = $messenger;
  }

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

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

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state) {
    $form['submit'] = [
      '#type' => 'submit',
      '#value' => $this
        ->t('Regenerate thumbnails'),
      '#description' => $this
        ->t('Regenrate thumbnail images for all medias.'),
    ];
    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) {
    $mids = $this->entityTypeManager
      ->getStorage('media')
      ->getQuery()
      ->condition('bundle', 'file')
      ->execute();
    $operations = [];
    $total = count($mids);
    foreach ($mids as $mid) {
      $operations[] = [
        '\\Drupal\\media_pdf_thumbnail\\Form\\settingsForm::regenerateThumbnails',
        [
          $mid,
        ],
      ];
    }
    $batch = [
      'title' => t('Regenerates media thumbnails'),
      'operations' => [
        $operations,
      ],
      'init_message' => t('Thumbnail creating process is starting.'),
      'progress_message' => t('Processed @current out of @total. Estimated time: @estimate.'),
    ];
    batch_set($batch);
    $this->messenger
      ->addMessage(t($total . ' image(s) have been generated'), 'success');
  }

  /**
   * RegenerateThumbnails.
   *
   * @param $mid
   *
   * @throws \Drupal\Component\Plugin\Exception\InvalidPluginDefinitionException
   * @throws \Drupal\Component\Plugin\Exception\PluginNotFoundException
   * @throws \Drupal\Core\Entity\EntityStorageException
   */
  public function regenerateThumbnails($mid) {
    $media = $this->entityTypeManager
      ->getStorage('media')
      ->load($mid);
    $media
      ->save();
  }

}

Members

Namesort descending 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::$routeMatch protected property The route match.
FormBase::config protected function Retrieves a configuration object.
FormBase::configFactory protected function Gets the config factory for this form. 1
FormBase::container private function Returns the service container.
FormBase::currentUser protected function Gets the current user.
FormBase::getRequest protected function Gets the request object.
FormBase::getRouteMatch protected function Gets the route match.
FormBase::logger protected function Gets the logger for a specific channel.
FormBase::redirect protected function Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait::redirect
FormBase::resetConfigFactory public function Resets the configuration factory.
FormBase::setConfigFactory public function Sets the config factory for this form.
FormBase::setRequestStack public function Sets the request stack object to use.
LinkGeneratorTrait::$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::$loggerFactory protected property The logger channel factory service.
LoggerChannelTrait::getLogger protected function Gets the logger for a specific channel.
LoggerChannelTrait::setLoggerFactory public function Injects the logger channel factory.
MessengerTrait::messenger public function Gets the messenger. 29
MessengerTrait::setMessenger public function Sets the messenger.
RedirectDestinationTrait::$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.
SettingsForm::$entityTypeManager protected property
SettingsForm::$messenger protected property The messenger. Overrides MessengerTrait::$messenger
SettingsForm::buildForm public function Form constructor. Overrides FormInterface::buildForm
SettingsForm::create public static function Instantiates a new instance of this class. Overrides FormBase::create
SettingsForm::getFormId public function Returns a unique string identifying the form. Overrides FormInterface::getFormId
SettingsForm::regenerateThumbnails public function RegenerateThumbnails.
SettingsForm::submitForm public function Form submission handler. Overrides FormInterface::submitForm
SettingsForm::validateForm public function Form validation handler. Overrides FormBase::validateForm
SettingsForm::__construct public function SettingsForm constructor.
StringTranslationTrait::$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.