class ConfigTranslationDeleteForm in Drupal 9

Same name and namespace in other branches

8 core/modules/config_translation/src/Form/ConfigTranslationDeleteForm.php \Drupal\config_translation\Form\ConfigTranslationDeleteForm

Builds a form to delete configuration translation.

@internal

Hierarchy

class \Drupal\Core\Form\FormBase implements ContainerInjectionInterface, FormInterface uses DependencySerializationTrait, LoggerChannelTrait, MessengerTrait, RedirectDestinationTrait, StringTranslationTrait
- class \Drupal\Core\Form\ConfirmFormBase implements ConfirmFormInterface
  - class \Drupal\config_translation\Form\ConfigTranslationDeleteForm

Expanded class hierarchy of ConfigTranslationDeleteForm

File

core/modules/config_translation/src/Form/ConfigTranslationDeleteForm.php, line 21

Namespace

Drupal\config_translation\Form

View source

class ConfigTranslationDeleteForm extends ConfirmFormBase {

  /**
   * The language manager.
   *
   * @var \Drupal\language\ConfigurableLanguageManagerInterface
   */
  protected $languageManager;

  /**
   * The configuration mapper manager.
   *
   * @var \Drupal\config_translation\ConfigMapperManagerInterface
   */
  protected $configMapperManager;

  /**
   * The module handler.
   *
   * @var \Drupal\Core\Extension\ModuleHandlerInterface
   */
  protected $moduleHandler;

  /**
   * The configuration translation to be deleted.
   *
   * @var \Drupal\config_translation\ConfigMapperInterface
   */
  protected $mapper;

  /**
   * The language of configuration translation.
   *
   * @var \Drupal\Core\Language\LanguageInterface
   */
  protected $language;

  /**
   * Constructs a ConfigTranslationDeleteForm.
   *
   * @param \Drupal\language\ConfigurableLanguageManagerInterface $language_manager
   *   The language override configuration storage.
   * @param \Drupal\config_translation\ConfigMapperManagerInterface $config_mapper_manager
   *   The configuration mapper manager.
   * @param \Drupal\Core\Extension\ModuleHandlerInterface $module_handler
   *   The module handler.
   */
  public function __construct(ConfigurableLanguageManagerInterface $language_manager, ConfigMapperManagerInterface $config_mapper_manager, ModuleHandlerInterface $module_handler) {
    $this->languageManager = $language_manager;
    $this->configMapperManager = $config_mapper_manager;
    $this->moduleHandler = $module_handler;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('language_manager'), $container
      ->get('plugin.manager.config_translation.mapper'), $container
      ->get('module_handler'));
  }

  /**
   * {@inheritdoc}
   */
  public function getQuestion() {
    return $this
      ->t('Are you sure you want to delete the @language translation of %label?', [
      '%label' => $this->mapper
        ->getTitle(),
      '@language' => $this->language
        ->getName(),
    ]);
  }

  /**
   * {@inheritdoc}
   */
  public function getConfirmText() {
    return $this
      ->t('Delete');
  }

  /**
   * {@inheritdoc}
   */
  public function getCancelUrl() {
    return new Url($this->mapper
      ->getOverviewRouteName(), $this->mapper
      ->getOverviewRouteParameters());
  }

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

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state, RouteMatchInterface $route_match = NULL, $plugin_id = NULL, $langcode = NULL) {

    /** @var \Drupal\config_translation\ConfigMapperInterface $mapper */
    $mapper = $this->configMapperManager
      ->createInstance($plugin_id);
    $mapper
      ->populateFromRouteMatch($route_match);
    $language = $this->languageManager
      ->getLanguage($langcode);
    if (!$language) {
      throw new NotFoundHttpException();
    }
    $this->mapper = $mapper;
    $this->language = $language;
    return parent::buildForm($form, $form_state);
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    foreach ($this->mapper
      ->getConfigNames() as $name) {
      $this->languageManager
        ->getLanguageConfigOverride($this->language
        ->getId(), $name)
        ->delete();
    }

    // Flush all persistent caches.
    $this->moduleHandler
      ->invokeAll('cache_flush');
    foreach (Cache::getBins() as $cache_backend) {
      $cache_backend
        ->deleteAll();
    }
    $this
      ->messenger()
      ->addStatus($this
      ->t('@language translation of %label was deleted', [
      '%label' => $this->mapper
        ->getTitle(),
      '@language' => $this->language
        ->getName(),
    ]));
    $form_state
      ->setRedirectUrl($this
      ->getCancelUrl());
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ConfigTranslationDeleteForm::$configMapperManager	protected	property	The configuration mapper manager.
ConfigTranslationDeleteForm::$language	protected	property	The language of configuration translation.
ConfigTranslationDeleteForm::$languageManager	protected	property	The language manager.
ConfigTranslationDeleteForm::$mapper	protected	property	The configuration translation to be deleted.
ConfigTranslationDeleteForm::$moduleHandler	protected	property	The module handler.
ConfigTranslationDeleteForm::buildForm	public	function	Form constructor. Overrides ConfirmFormBase::buildForm
ConfigTranslationDeleteForm::create	public static	function	Instantiates a new instance of this class. Overrides FormBase::create
ConfigTranslationDeleteForm::getCancelUrl	public	function	Returns the route to go to if the user cancels the action. Overrides ConfirmFormInterface::getCancelUrl
ConfigTranslationDeleteForm::getConfirmText	public	function	Returns a caption for the button that confirms the action. Overrides ConfirmFormBase::getConfirmText
ConfigTranslationDeleteForm::getFormId	public	function	Returns a unique string identifying the form. Overrides FormInterface::getFormId
ConfigTranslationDeleteForm::getQuestion	public	function	Returns the question to ask the user. Overrides ConfirmFormInterface::getQuestion
ConfigTranslationDeleteForm::submitForm	public	function	Form submission handler. Overrides FormInterface::submitForm
ConfigTranslationDeleteForm::__construct	public	function	Constructs a ConfigTranslationDeleteForm.
ConfirmFormBase::getCancelText	public	function	Returns a caption for the link which cancels the action. Overrides ConfirmFormInterface::getCancelText	2
ConfirmFormBase::getDescription	public	function	Returns additional text to display as a description. Overrides ConfirmFormInterface::getDescription	14
ConfirmFormBase::getFormName	public	function	Returns the internal name used to refer to the confirmation item. Overrides ConfirmFormInterface::getFormName
DependencySerializationTrait::$_entityStorages	protected	property
DependencySerializationTrait::$_serviceIds	protected	property
DependencySerializationTrait::__sleep	public	function		2
DependencySerializationTrait::__wakeup	public	function		2
FormBase::$configFactory	protected	property	The config factory.	3
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.	3
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.
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	72
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.	27
MessengerTrait::messenger	public	function	Gets the messenger.	27
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.	4
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.

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class ConfigTranslationDeleteForm in Drupal 9

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