public function AddWordsForm::submitForm in Restrict Abusive Words 8

Form submission handler.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Overrides FormInterface::submitForm

File

src/Form/AddWordsForm.php, line 72

Contains \Drupal\restrict_abusive_words\Form\AdminSettingForm.

Class

AddWordsForm

Contribute form.

Namespace

Drupal\restrict_abusive_words\Form

Code

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');
}