class ContentLanguageSettingsForm

Same name in other branches
  1. 8.9.x core/modules/language/src/Form/ContentLanguageSettingsForm.php \Drupal\language\Form\ContentLanguageSettingsForm
  2. 10 core/modules/language/src/Form/ContentLanguageSettingsForm.php \Drupal\language\Form\ContentLanguageSettingsForm
  3. 11.x core/modules/language/src/Form/ContentLanguageSettingsForm.php \Drupal\language\Form\ContentLanguageSettingsForm

Configure the content language settings for this site.

@internal

Hierarchy

Expanded class hierarchy of ContentLanguageSettingsForm

1 string reference to 'ContentLanguageSettingsForm'
language.routing.yml in core/modules/language/language.routing.yml
core/modules/language/language.routing.yml

File

core/modules/language/src/Form/ContentLanguageSettingsForm.php, line 18

Namespace

Drupal\language\Form
View source
class ContentLanguageSettingsForm extends FormBase {
    
    /**
     * The entity type manager.
     *
     * @var \Drupal\Core\Entity\EntityTypeManagerInterface
     */
    protected $entityTypeManager;
    
    /**
     * The entity bundle info.
     *
     * @var \Drupal\Core\Entity\EntityTypeBundleInfoInterface
     */
    protected $entityTypeBundleInfo;
    
    /**
     * If this validator can handle multiple arguments.
     *
     * @var bool
     */
    protected $multipleCapable = TRUE;
    
    /**
     * Constructs an \Drupal\views\Plugin\views\argument_validator\Entity object.
     *
     * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
     *   The entity type manager.
     * @param \Drupal\Core\Entity\EntityTypeBundleInfoInterface $entity_type_bundle_info
     *   The entity type bundle info.
     */
    public function __construct(EntityTypeManagerInterface $entity_type_manager, EntityTypeBundleInfoInterface $entity_type_bundle_info) {
        $this->entityTypeManager = $entity_type_manager;
        $this->entityTypeBundleInfo = $entity_type_bundle_info;
    }
    
    /**
     * {@inheritdoc}
     */
    public static function create(ContainerInterface $container) {
        return new static($container->get('entity_type.manager'), $container->get('entity_type.bundle.info'));
    }
    
    /**
     * {@inheritdoc}
     */
    public function getFormId() {
        return 'language_content_settings_form';
    }
    
    /**
     * {@inheritdoc}
     */
    public function buildForm(array $form, FormStateInterface $form_state) {
        $entity_types = $this->entityTypeManager
            ->getDefinitions();
        $labels = [];
        $default = [];
        $bundles = $this->entityTypeBundleInfo
            ->getAllBundleInfo();
        $language_configuration = [];
        foreach ($entity_types as $entity_type_id => $entity_type) {
            if (!$entity_type instanceof ContentEntityTypeInterface || !$entity_type->hasKey('langcode') || !isset($bundles[$entity_type_id])) {
                continue;
            }
            $labels[$entity_type_id] = $entity_type->getLabel() ?: $entity_type_id;
            $default[$entity_type_id] = FALSE;
            // Check whether we have any custom setting.
            foreach ($bundles[$entity_type_id] as $bundle => $bundle_info) {
                $config = ContentLanguageSettings::loadByEntityTypeBundle($entity_type_id, $bundle);
                if (!$config->isDefaultConfiguration()) {
                    $default[$entity_type_id] = $entity_type_id;
                }
                $language_configuration[$entity_type_id][$bundle] = $config;
            }
        }
        asort($labels);
        $form = [
            '#labels' => $labels,
            '#attached' => [
                'library' => [
                    'language/drupal.language.admin',
                ],
            ],
            '#attributes' => [
                'class' => 'language-content-settings-form',
            ],
        ];
        $form['entity_types'] = [
            '#title' => $this->t('Custom language settings'),
            '#type' => 'checkboxes',
            '#options' => $labels,
            '#default_value' => $default,
        ];
        $form['settings'] = [
            '#tree' => TRUE,
        ];
        foreach ($labels as $entity_type_id => $label) {
            $entity_type = $entity_types[$entity_type_id];
            $form['settings'][$entity_type_id] = [
                '#title' => $label,
                '#type' => 'container',
                '#entity_type' => $entity_type_id,
                '#theme' => 'language_content_settings_table',
                '#bundle_label' => $entity_type->getBundleLabel() ?: $label,
                '#states' => [
                    'visible' => [
                        ':input[name="entity_types[' . $entity_type_id . ']"]' => [
                            'checked' => TRUE,
                        ],
                    ],
                ],
            ];
            foreach ($bundles[$entity_type_id] as $bundle => $bundle_info) {
                $form['settings'][$entity_type_id][$bundle]['settings'] = [
                    '#type' => 'item',
                    '#label' => $bundle_info['label'],
                    'language' => [
                        '#type' => 'language_configuration',
                        '#entity_information' => [
                            'entity_type' => $entity_type_id,
                            'bundle' => $bundle,
                        ],
                        '#default_value' => $language_configuration[$entity_type_id][$bundle],
                    ],
                ];
            }
        }
        $form['actions']['#type'] = 'actions';
        $form['actions']['submit'] = [
            '#type' => 'submit',
            '#value' => $this->t('Save configuration'),
            '#button_type' => 'primary',
        ];
        return $form;
    }
    
    /**
     * {@inheritdoc}
     */
    public function submitForm(array &$form, FormStateInterface $form_state) {
        $entity_types = $form_state->getValue('entity_types');
        foreach ($form_state->getValue('settings') as $entity_type => $entity_settings) {
            foreach ($entity_settings as $bundle => $bundle_settings) {
                $config = ContentLanguageSettings::loadByEntityTypeBundle($entity_type, $bundle);
                if (empty($entity_types[$entity_type])) {
                    $bundle_settings['settings']['language']['language_alterable'] = FALSE;
                }
                $config->setDefaultLangcode($bundle_settings['settings']['language']['langcode'])
                    ->setLanguageAlterable($bundle_settings['settings']['language']['language_alterable'])
                    ->save();
            }
        }
        $this->messenger()
            ->addStatus($this->t('Settings successfully updated.'));
    }

}

Members

Title Sort descending Modifiers Object type Summary Overriden Title Overrides
ContentLanguageSettingsForm::$entityTypeBundleInfo protected property The entity bundle info.
ContentLanguageSettingsForm::$entityTypeManager protected property The entity type manager.
ContentLanguageSettingsForm::$multipleCapable protected property If this validator can handle multiple arguments.
ContentLanguageSettingsForm::buildForm public function Form constructor. Overrides FormInterface::buildForm
ContentLanguageSettingsForm::create public static function Instantiates a new instance of this class. Overrides FormBase::create
ContentLanguageSettingsForm::getFormId public function Returns a unique string identifying the form. Overrides FormInterface::getFormId
ContentLanguageSettingsForm::submitForm public function Form submission handler. Overrides FormInterface::submitForm
ContentLanguageSettingsForm::__construct public function Constructs an \Drupal\views\Plugin\views\argument_validator\Entity object.
DependencySerializationTrait::$_entityStorages protected property
DependencySerializationTrait::$_serviceIds protected property
DependencySerializationTrait::__sleep public function 1
DependencySerializationTrait::__wakeup public function 2
FormBase::$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 73
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. 17
MessengerTrait::messenger public function Gets the messenger. 17
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. 3
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.

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.