class ReferencePreviewForm in Bibliography & Citation 8

Same name and namespace in other branches

2.0.x modules/bibcite_entity/src/Form/ReferencePreviewForm.php \Drupal\bibcite_entity\Form\ReferencePreviewForm

Reference Preview Form.

Hierarchy

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

Expanded class hierarchy of ReferencePreviewForm

1 file declares its use of ReferencePreviewForm

bibcite_entity.module in modules/bibcite_entity/bibcite_entity.module: Module hooks.

File

modules/bibcite_entity/src/Form/ReferencePreviewForm.php, line 16

Namespace

Drupal\bibcite_entity\Form

View source

class ReferencePreviewForm extends FormBase {

  /**
   * The entity type manager service.
   *
   * @var \Drupal\Core\Entity\EntityDisplayRepositoryInterface
   */
  protected $entityDisplayRepository;

  /**
   * The config factory.
   *
   * @var \Drupal\Core\Config\ConfigFactoryInterface
   */
  protected $configFactory;

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('entity_display.repository'), $container
      ->get('config.factory'));
  }

  /**
   * Constructs a new ReferencePreviewForm.
   *
   * @param \Drupal\Core\Entity\EntityDisplayRepositoryInterface $entity_display_repository
   *   The entity manager service.
   * @param \Drupal\Core\Config\ConfigFactoryInterface $config_factory
   *   The configuration factory.
   */
  public function __construct(EntityDisplayRepositoryInterface $entity_display_repository, ConfigFactoryInterface $config_factory) {
    $this->entityDisplayRepository = $entity_display_repository;
    $this->configFactory = $config_factory;
  }

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

  /**
   * Form constructor.
   *
   * @param array $form
   *   An associative array containing the structure of the form.
   * @param \Drupal\Core\Form\FormStateInterface $form_state
   *   The current state of the form.
   * @param \Drupal\Core\Entity\EntityInterface $reference
   *   The reference being previews.
   *
   * @return array
   *   The form structure.
   */
  public function buildForm(array $form, FormStateInterface $form_state, EntityInterface $reference = NULL) {
    $query_options = [
      'query' => [
        'uuid' => $reference
          ->uuid(),
      ],
    ];
    $query = $this
      ->getRequest()->query;
    if ($query
      ->has('destination')) {
      $query_options['query']['destination'] = $query
        ->get('destination');
    }
    $view_mode = $reference->preview_view_mode;
    $form['backlink'] = [
      '#type' => 'link',
      '#title' => $this
        ->t('Back to reference editing'),
      '#url' => $reference
        ->isNew() ? Url::fromRoute('entity.bibcite_reference.add_form', [
        'bibcite_reference_type' => $reference
          ->bundle(),
      ]) : $reference
        ->toUrl('edit-form'),
      '#options' => [
        'attributes' => [
          'class' => [
            'reference-preview-backlink',
          ],
        ],
      ] + $query_options,
    ];
    $view_mode_options = $this->entityDisplayRepository
      ->getViewModeOptionsByBundle('bibcite_reference', $reference
      ->bundle());
    $form['uuid'] = [
      '#type' => 'value',
      '#value' => $reference
        ->uuid(),
    ];
    $form['view_mode'] = [
      '#type' => 'select',
      '#title' => $this
        ->t('View mode'),
      '#options' => $view_mode_options,
      '#default_value' => $view_mode,
      '#attributes' => [
        'data-drupal-autosubmit' => TRUE,
      ],
    ];
    $form['submit'] = [
      '#type' => 'submit',
      '#value' => $this
        ->t('Switch'),
      '#attributes' => [
        'class' => [
          'js-hide',
        ],
      ],
    ];
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $route_parameters = [
      'bibcite_reference_preview' => $form_state
        ->getValue('uuid'),
      'view_mode_id' => $form_state
        ->getValue('view_mode'),
    ];
    $options = [];
    $query = $this
      ->getRequest()->query;
    if ($query
      ->has('destination')) {
      $options['query']['destination'] = $query
        ->get('destination');
      $query
        ->remove('destination');
    }
    $form_state
      ->setRedirect('entity.bibcite_reference.preview', $route_parameters, $options);
  }

}

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::$requestStack	protected	property	The request stack.	1
FormBase::$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.
FormBase::validateForm	public	function	Form validation handler. Overrides FormInterface::validateForm	62
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.
ReferencePreviewForm::$configFactory	protected	property	The config factory. Overrides FormBase::$configFactory
ReferencePreviewForm::$entityDisplayRepository	protected	property	The entity type manager service.
ReferencePreviewForm::buildForm	public	function	Form constructor. Overrides FormInterface::buildForm
ReferencePreviewForm::create	public static	function	Instantiates a new instance of this class. Overrides FormBase::create
ReferencePreviewForm::getFormId	public	function	Returns a unique string identifying the form. Overrides FormInterface::getFormId
ReferencePreviewForm::submitForm	public	function	Form submission handler. Overrides FormInterface::submitForm
ReferencePreviewForm::__construct	public	function	Constructs a new ReferencePreviewForm.
StringTranslationTrait::$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 ReferencePreviewForm in Bibliography & Citation 8

Hierarchy

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Namespace

Members

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