class SettingsForm in Form Placeholder 8

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\form_placeholder\Form\SettingsForm

Expanded class hierarchy of SettingsForm

1 string reference to 'SettingsForm'

form_placeholder.routing.yml in ./form_placeholder.routing.yml: form_placeholder.routing.yml

File

src/Form/SettingsForm.php, line 9

Namespace

Drupal\form_placeholder\Form

View source

class SettingsForm extends ConfigFormBase {

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

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $this
      ->config('form_placeholder.settings')
      ->set('included_selectors', $form_state
      ->getValue('included_selectors'))
      ->set('excluded_selectors', $form_state
      ->getValue('excluded_selectors'))
      ->set('required_indicator', $form_state
      ->getValue('required_indicator'))
      ->save();
    parent::submitForm($form, $form_state);
  }

  /**
   * {@inheritdoc}
   */
  protected function getEditableConfigNames() {
    return [
      'form_placeholder.settings',
    ];
  }
  public function buildForm(array $form, FormStateInterface $form_state) {
    $config = $this
      ->config('form_placeholder.settings');
    $form['selectors'] = [
      '#type' => 'details',
      '#open' => TRUE,
      '#title' => $this
        ->t('Visibility settings'),
    ];
    $form['selectors']['included_selectors'] = [
      '#type' => 'textarea',
      '#title' => $this
        ->t('Include text fields matching the pattern'),
      '#description' => $this
        ->t('CSS selectors (one per line).'),
      '#default_value' => $config
        ->get('included_selectors'),
    ];
    $form['selectors']['excluded_selectors'] = [
      '#type' => 'textarea',
      '#title' => $this
        ->t('Exclude text fields matching the pattern'),
      '#description' => $this
        ->t('CSS selectors (one per line).'),
      '#default_value' => $config
        ->get('excluded_selectors'),
    ];
    $form['selectors']['examples'] = [
      '#type' => 'details',
      '#open' => FALSE,
      '#title' => $this
        ->t('Examples'),
    ];
    $form['selectors']['examples']['content'] = [
      '#type' => 'table',
      '#header' => [
        $this
          ->t('CSS selector'),
        $this
          ->t('Description'),
      ],
      '#rows' => [
        [
          'input, textarea',
          $this
            ->t('Use all single line text fields and textareas on site.'),
        ],
        [
          '.your-form-class *',
          $this
            ->t('Use all text fields in given form class.'),
        ],
        [
          '#your-form-id *',
          $this
            ->t('Use all text fields in given form id.'),
        ],
        [
          '#your-form-id *:not(textarea)',
          $this
            ->t('Use all single line text fields but not textareas in given form id.'),
        ],
        [
          '#your-form-id input:not(input[type=password])',
          $this
            ->t('Use all single line text fields but not password text fields in given form id.'),
        ],
      ],
    ];
    $form['required_indicator'] = [
      '#type' => 'radios',
      '#title' => $this
        ->t('Required field marker'),
      '#options' => [
        'append' => $this
          ->t('Append star after text field'),
        'leave' => $this
          ->t('Leave star inside placeholder'),
        'remove' => $this
          ->t('Remove star'),
        'text' => $this
          ->t('Instead of star append text "(required)" to placeholder'),
        'optional' => $this
          ->t('Append text "(optional)" to non-required fields'),
      ],
      '#default_value' => $config
        ->get('required_indicator'),
    ];
    return parent::buildForm($form, $form_state);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ConfigFormBase::create	public static	function	Instantiates a new instance of this class. Overrides FormBase::create	13
ConfigFormBase::__construct	public	function	Constructs a \Drupal\system\ConfigFormBase object.	11
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.
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::$redirectDestination	protected	property	The redirect destination service.	1
RedirectDestinationTrait::getDestinationArray	protected	function	Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination	protected	function	Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination	public	function	Sets the redirect destination service.
SettingsForm::buildForm	public	function	Form constructor. Overrides ConfigFormBase::buildForm
SettingsForm::getEditableConfigNames	protected	function	Gets the configuration names that will be editable. Overrides ConfigFormBaseTrait::getEditableConfigNames
SettingsForm::getFormId	public	function	Returns a unique string identifying the form. Overrides FormInterface::getFormId
SettingsForm::submitForm	public	function	Form submission handler. Overrides ConfigFormBase::submitForm
StringTranslationTrait::$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.

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class SettingsForm in Form Placeholder 8

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