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class AddWordsForm in Restrict Abusive Words 8

Contribute form.

Hierarchy

Expanded class hierarchy of AddWordsForm

1 string reference to 'AddWordsForm'
restrict_abusive_words.routing.yml in ./restrict_abusive_words.routing.yml
restrict_abusive_words.routing.yml

File

src/Form/AddWordsForm.php, line 18
Contains \Drupal\restrict_abusive_words\Form\AdminSettingForm.

Namespace

Drupal\restrict_abusive_words\Form
View source 
class AddWordsForm extends FormBase {

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

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state) {
    $form['check_word'] = array(
      '#type' => 'textfield',
      '#title' => t('Look up for abusive word'),
      '#description' => t('Look up for abusive word.'),
      '#maxlength' => 60,
      '#autocomplete_path' => 'admin/config/content/restrict_abusive_words/autocomplete',
    );
    $form['words_list'] = array(
      '#type' => 'textarea',
      '#title' => t('Words'),
      '#description' => t("Enter a word or phrase you want to restrict as abusive. You can enter multiple word by adding more word on a new line."),
      '#required' => TRUE,
    );
    $form['save_wordlist'] = array(
      '#type' => 'submit',
      '#value' => t('Add abusive word'),
    );
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function validateForm(array &$form, FormStateInterface $form_state) {
    $words_list = explode("\n", $form_state
      ->getValue('words_list'));
    $words = array_filter(array_map('trim', $words_list), 'strlen');
    foreach ($words as $word) {
      $search_string = _restrict_abusive_words_get_words_list();
      $check_word = _restrict_abusive_words_exists_words($search_string, $word);
      if ($check_word) {
        $form_state
          ->setErrorByName('words_list', t('@word is already exist', array(
          '@word' => $word,
        )));
      }
    }
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $conn = Database::getConnection();
    $words_list = explode("\n", $form_state
      ->getValue('words_list'));
    $words = array_filter(array_map('trim', $words_list), 'strlen');
    foreach ($words as $word) {
      $conn
        ->insert('restrict_abusive_words')
        ->fields(array(
        'words' => $word,
      ))
        ->execute();
      drupal_set_message(t('Added word: %word', array(
        '%word' => $row->words,
      )));
    }
    $form_state
      ->setRedirect('restrict_abusive_words.list_words');
  }

}

Members

Namesort descending Modifiers Type Description Overrides
AddWordsForm::buildForm public function Form constructor. Overrides FormInterface::buildForm
AddWordsForm::getFormId public function Returns a unique string identifying the form. Overrides FormInterface::getFormId
AddWordsForm::submitForm public function Form submission handler. Overrides FormInterface::submitForm
AddWordsForm::validateForm public function Form validation handler. Overrides FormBase::validateForm
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::$routeMatch protected property The route match.
FormBase::config protected function Retrieves a configuration object.
FormBase::configFactory protected function Gets the config factory for this form. 1
FormBase::container private function Returns the service container.
FormBase::create public static function Instantiates a new instance of this class. Overrides ContainerInjectionInterface::create 87
FormBase::currentUser protected function Gets the current user.
FormBase::getRequest protected function Gets the request object.
FormBase::getRouteMatch protected function Gets the route match.
FormBase::logger protected function Gets the logger for a specific channel.
FormBase::redirect protected function Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait::redirect
FormBase::resetConfigFactory public function Resets the configuration factory.
FormBase::setConfigFactory public function Sets the config factory for this form.
FormBase::setRequestStack public function Sets the request stack object to use.
LinkGeneratorTrait::$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 protected property The messenger. 29
MessengerTrait::messenger public function Gets the messenger. 29
MessengerTrait::setMessenger public function Sets the messenger.
RedirectDestinationTrait::$redirectDestination protected property The redirect destination service. 1
RedirectDestinationTrait::getDestinationArray protected function Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination protected function Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination public function Sets the redirect destination service.
StringTranslationTrait::$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.