public function LanguageSelectionPageConditionBlacklistedPaths::validateConfigurationForm in Language Selection Page 8.2

Form validation handler.

Parameters

array $form: An associative array containing the structure of the plugin form as built by static::buildConfigurationForm().

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form. Calling code should pass on a subform state created through \Drupal\Core\Form\SubformState::createForSubform().

Overrides ConditionPluginBase::validateConfigurationForm

File

src/Plugin/LanguageSelectionPageCondition/LanguageSelectionPageConditionBlacklistedPaths.php, line 147

Class

LanguageSelectionPageConditionBlacklistedPaths

Class for the Blacklisted paths condition plugin.

Namespace

Drupal\language_selection_page\Plugin\LanguageSelectionPageCondition

Code

public function validateConfigurationForm(array &$form, FormStateInterface $form_state) {
  parent::validateConfigurationForm($form, $form_state);
  $form_state
    ->setValue($this
    ->getPluginId(), array_filter(array_map('trim', explode(\PHP_EOL, $form_state
    ->getValue($this
    ->getPluginId())))));
}