public function DateFormatEditForm::form in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/system/src/Form/DateFormatEditForm.php \Drupal\system\Form\DateFormatEditForm::form()

Gets the actual form array to be built.

Overrides DateFormatFormBase::form

See also

\Drupal\Core\Entity\EntityForm::processForm()

\Drupal\Core\Entity\EntityForm::afterBuild()

File

core/modules/system/src/Form/DateFormatEditForm.php, line 17

Class

DateFormatEditForm

Provides a form for editing a date format.

Namespace

Drupal\system\Form

Code

public function form(array $form, FormStateInterface $form_state) {
  $form = parent::form($form, $form_state);
  $now = t('Displayed as %date', [
    '%date' => $this->dateFormatter
      ->format(REQUEST_TIME, $this->entity
      ->id()),
  ]);
  $form['date_format_pattern']['#field_suffix'] = ' <small data-drupal-date-formatter="preview">' . $now . '</small>';
  $form['date_format_pattern']['#default_value'] = $this->entity
    ->getPattern();
  return $form;
}