public function HidePreviewConfigForm::submitForm in Hide Preview Button 8

Handles the post validation process.

Overrides ConfigFormBase::submitForm

File

src/Form/HidePreviewConfigForm.php, line 91

Class

HidePreviewConfigForm

This class renders and manages the configuration form of the module.

Namespace

Drupal\hide_preview\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  $formNames = $form_state
    ->getValue('form_names');
  $formNames = $this
    ->multiline2Array($formNames);
  $config = $this
    ->config('hide_preview.settings');
  $config
    ->set('hide_preview.form_names', $formNames);
  $config
    ->save();
  parent::submitForm($form, $form_state);
}