class EditWordForm in Restrict Abusive Words 8

Contribute form.

Hierarchy

• class \Drupal\Core\Form\FormBase implements ContainerInjectionInterface, FormInterface uses DependencySerializationTrait, LoggerChannelTrait, MessengerTrait, LinkGeneratorTrait, RedirectDestinationTrait, UrlGeneratorTrait, StringTranslationTrait
  • class \Drupal\restrict_abusive_words\Form\EditWordForm

1 string reference to 'EditWordForm'

restrict_abusive_words.routing.yml in ./restrict_abusive_words.routing.yml

restrict_abusive_words.routing.yml

File

src/Form/EditWordForm.php, line 19

Contains \Drupal\restrict_abusive_words\Form\EditWordForm.

Namespace

Drupal\restrict_abusive_words\Form

class EditWordForm extends FormBase {

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

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state, $wid = NULL) {
    if (!isset($wid) || !is_numeric($wid)) {
      drupal_set_message(t('The restrict_abusive_words ID of the word or phrase you are trying to edit is missing or is not a number.'), 'error');
      return new RedirectResponse(\Drupal::url('restrict_abusive_words.add_words'));
    }
    $word = _restrict_abusive_words_get_words_list($wid);
    $form = array();
    $form['id'] = array(
      '#type' => 'hidden',
      '#value' => $wid,
    );
    $form['words'] = array(
      '#type' => 'textfield',
      '#title' => t('Word or phrase to Edit'),
      '#default_value' => $word[$wid],
      '#description' => t('Enter the word or phrase you want to update.'),
      '#size' => 50,
      '#maxlength' => 255,
      '#required' => TRUE,
    );
    $form['update_word'] = array(
      '#type' => 'submit',
      '#value' => t('Save word'),
    );
    $form['cancel'] = array(
      '#type' => 'submit',
      '#value' => t('Cancel'),
    );
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $connection = Database::getConnection();
    if (!empty($form_state
      ->getValue('id')) && !empty($form_state
      ->getValue('id'))) {
      $query = $connection
        ->update('restrict_abusive_words');
      $query
        ->condition('id', $form_state
        ->getValue('id'));
      $query
        ->fields(array(
        'words' => $form_state
          ->getValue('words'),
      ));

      // Execute the statement
      $data = $query
        ->execute();
      drupal_set_message(t('Added word: %word', array(
        '%word' => $row->words,
      )));
    }
    $form_state
      ->setRedirect('restrict_abusive_words.list_words');
  }

}

Members

Name	Modifiers	Type	Description	Overrides
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
EditWordForm::buildForm	public	function	Form constructor. Overrides FormInterface::buildForm
EditWordForm::getFormId	public	function	Returns a unique string identifying the form. Overrides FormInterface::getFormId
EditWordForm::submitForm	public	function	Form submission handler. Overrides FormInterface::submitForm
FormBase::$configFactory	protected	property	The config factory.	1
FormBase::$requestStack	protected	property	The request stack.	1
FormBase::$routeMatch	protected	property	The route match.
FormBase::config	protected	function	Retrieves a configuration object.
FormBase::configFactory	protected	function	Gets the config factory for this form.	1
FormBase::container	private	function	Returns the service container.
FormBase::create	public static	function	Instantiates a new instance of this class. Overrides ContainerInjectionInterface::create	87
FormBase::currentUser	protected	function	Gets the current user.
FormBase::getRequest	protected	function	Gets the request object.
FormBase::getRouteMatch	protected	function	Gets the route match.
FormBase::logger	protected	function	Gets the logger for a specific channel.
FormBase::redirect	protected	function	Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait::redirect
FormBase::resetConfigFactory	public	function	Resets the configuration factory.
FormBase::setConfigFactory	public	function	Sets the config factory for this form.
FormBase::setRequestStack	public	function	Sets the request stack object to use.
FormBase::validateForm	public	function	Form validation handler. Overrides FormInterface::validateForm	62
LinkGeneratorTrait::$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.