class LinkIconSettingsForm in Link Icon 8

Defines the Slick admin settings form.

Hierarchy

• class \Drupal\Core\Form\FormBase implements ContainerInjectionInterface, FormInterface uses DependencySerializationTrait, LoggerChannelTrait, MessengerTrait, LinkGeneratorTrait, RedirectDestinationTrait, UrlGeneratorTrait, StringTranslationTrait
  • class \Drupal\Core\Form\ConfigFormBase uses ConfigFormBaseTrait
    • class \Drupal\linkicon\Form\LinkIconSettingsForm

1 string reference to 'LinkIconSettingsForm'

linkicon.routing.yml in ./linkicon.routing.yml

linkicon.routing.yml

File

src/Form/LinkIconSettingsForm.php, line 14

Namespace

Drupal\linkicon\Form

class LinkIconSettingsForm extends ConfigFormBase {

  /**
   * Drupal\Core\Asset\LibraryDiscoveryInterface definition.
   *
   * @var Drupal\Core\Asset\LibraryDiscoveryInterface
   */
  protected $libraryDiscovery;

  /**
   * Class constructor.
   */
  public function __construct(ConfigFactoryInterface $config_factory, LibraryDiscoveryInterface $library_discovery) {
    parent::__construct($config_factory);
    $this->libraryDiscovery = $library_discovery;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('config.factory'), $container
      ->get('library.discovery'));
  }

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

  /**
   * {@inheritdoc}
   */
  protected function getEditableConfigNames() {
    return [
      'linkicon.settings',
    ];
  }

  /**
   * Implements \Drupal\Core\Form\FormInterface::buildForm().
   */
  public function buildForm(array $form, FormStateInterface $form_state) {
    $config = $this
      ->config('linkicon.settings');
    $form['linkicon'] = [
      '#type' => 'details',
      '#title' => $this
        ->t('Linkicon settings'),
      '#description' => $this
        ->t('Import a custom icon font CSS located on the file system.'),
      '#open' => TRUE,
      '#collapsible' => FALSE,
    ];
    $form['linkicon']['font'] = [
      '#type' => 'textfield',
      '#title' => $this
        ->t('Icon font CSS file path'),
      '#description' => $this
        ->t('Valid path to CSS file. Use comma separated value for multiple CSS files, e.g.: /libraries/fontello/css/fontello.css, /libraries/fontello/css/other.css. <br />Please be aware of potential namespace conflicts if you import additional icon fonts through a theme, as most icon fonts use the same selectors (.icon:before). <br />Leave it empty if using FontAwesome (5+) module and SVG with JS method, or your theme has already defined one.'),
      '#default_value' => $config
        ->get('font'),
    ];
    return parent::buildForm($form, $form_state);
  }

  /**
   * Implements \Drupal\Core\Form\FormInterface::submitForm().
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $this
      ->config('linkicon.settings')
      ->set('font', $form_state
      ->getValue('font'))
      ->save();

    // Invalidate the library discovery cache to update new icon font.
    $this->libraryDiscovery
      ->clearCachedDefinitions();
    parent::submitForm($form, $form_state);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ConfigFormBaseTrait::config	protected	function	Retrieves a configuration object.
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::$routeMatch	protected	property	The route match.
FormBase::configFactory	protected	function	Gets the config factory for this form.	1
FormBase::container	private	function	Returns the service container.
FormBase::currentUser	protected	function	Gets the current user.
FormBase::getRequest	protected	function	Gets the request object.
FormBase::getRouteMatch	protected	function	Gets the route match.
FormBase::logger	protected	function	Gets the logger for a specific channel.
FormBase::redirect	protected	function	Returns a redirect response object for the specified route. Overrides UrlGeneratorTrait::redirect
FormBase::resetConfigFactory	public	function	Resets the configuration factory.
FormBase::setConfigFactory	public	function	Sets the config factory for this form.
FormBase::setRequestStack	public	function	Sets the request stack object to use.
FormBase::validateForm	public	function	Form validation handler. Overrides FormInterface::validateForm	62
LinkGeneratorTrait::$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.
LinkIconSettingsForm::$libraryDiscovery	protected	property	Drupal\Core\Asset\LibraryDiscoveryInterface definition.
LinkIconSettingsForm::buildForm	public	function	Implements \Drupal\Core\Form\FormInterface::buildForm(). Overrides ConfigFormBase::buildForm
LinkIconSettingsForm::create	public static	function	Instantiates a new instance of this class. Overrides ConfigFormBase::create
LinkIconSettingsForm::getEditableConfigNames	protected	function	Gets the configuration names that will be editable. Overrides ConfigFormBaseTrait::getEditableConfigNames
LinkIconSettingsForm::getFormId	public	function	Returns a unique string identifying the form. Overrides FormInterface::getFormId
LinkIconSettingsForm::submitForm	public	function	Implements \Drupal\Core\Form\FormInterface::submitForm(). Overrides ConfigFormBase::submitForm
LinkIconSettingsForm::__construct	public	function	Class constructor. Overrides ConfigFormBase::__construct
LoggerChannelTrait::$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.