aleph1.co.uk Git - yaffs-website/blob - web/core/modules/system/src/Form/DateFormatEditForm.php

   1 <?php
   2
   3 namespace Drupal\system\Form;
   4
   5 use Drupal\Core\Form\FormStateInterface;
   6
   7 /**
   8  * Provides a form for editing a date format.
   9  *
  10  * @internal
  11  */
  12 class DateFormatEditForm extends DateFormatFormBase {
  13
  14   /**
  15    * {@inheritdoc}
  16    */
  17   public function form(array $form, FormStateInterface $form_state) {
  18     $form = parent::form($form, $form_state);
  19
  20     $now = t('Displayed as %date', ['%date' => $this->dateFormatter->format(REQUEST_TIME, $this->entity->id())]);
  21     $form['date_format_pattern']['#field_suffix'] = ' <small data-drupal-date-formatter="preview">' . $now . '</small>';
  22     $form['date_format_pattern']['#default_value'] = $this->entity->getPattern();
  23
  24     return $form;
  25   }
  26
  27   /**
  28    * {@inheritdoc}
  29    */
  30   protected function actions(array $form, FormStateInterface $form_state) {
  31     $actions = parent::actions($form, $form_state);
  32     $actions['submit']['#value'] = t('Save format');
  33     unset($actions['delete']);
  34     return $actions;
  35   }
  36
  37 }