DomainLangNegotiationBrowserDeleteForm.php in Domain Lang 8

Namespace

Drupal\domain_lang\Form

File

src/Form/DomainLangNegotiationBrowserDeleteForm.php

<?php

namespace Drupal\domain_lang\Form;

use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Url;
use Drupal\domain_lang\DomainLangHandlerInterface;
use Drupal\language\Form\NegotiationBrowserDeleteForm;
use Symfony\Component\DependencyInjection\ContainerInterface;

/**
 * Builds a confirmation form to delete a browser language negotiation mapping.
 */
class DomainLangNegotiationBrowserDeleteForm extends NegotiationBrowserDeleteForm {

  /**
   * The domain lang handler.
   *
   * @var \Drupal\domain_lang\DomainLangHandlerInterface
   */
  protected $domainLangHandler;

  /**
   * Language mappings config name for current active domain.
   *
   * @var string
   */
  protected $languageMappingsConfig;

  /**
   * Constructs a \Drupal\system\ConfigFormBase object.
   *
   * @param \Drupal\domain_lang\DomainLangHandlerInterface $domain_lang_handler
   *   The domain lang handler.
   */
  public function __construct(DomainLangHandlerInterface $domain_lang_handler) {
    $this->domainLangHandler = $domain_lang_handler;
    $this->languageMappingsConfig = $this->domainLangHandler
      ->getDomainConfigName('language.mappings');
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('domain_lang.handler'));
  }

  /**
   * {@inheritdoc}
   */
  protected function getEditableConfigNames() {
    return [
      $this->languageMappingsConfig,
    ];
  }

  /**
   * {@inheritdoc}
   */
  public function getCancelUrl() {
    return new Url('domain_lang.negotiation_browser', [
      'domain' => $this->domainLangHandler
        ->getDomainFromUrl()
        ->id(),
    ]);
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $this
      ->config($this->languageMappingsConfig)
      ->clear('map.' . $this->browserLangcode)
      ->save();
    $args = [
      '%browser' => $this->browserLangcode,
    ];
    $this
      ->logger('language')
      ->notice('The browser language detection mapping for the %browser browser language code has been deleted.', $args);
    $form_state
      ->setRedirect('domain_lang.negotiation_browser', [
      'domain' => $this->domainLangHandler
        ->getDomainFromUrl()
        ->id(),
    ]);
    $this
      ->messenger()
      ->addStatus($this
      ->t('The mapping for the %browser browser language code has been deleted.', $args));
  }

}

Classes

Name	Description
DomainLangNegotiationBrowserDeleteForm	Builds a confirmation form to delete a browser language negotiation mapping.