www.aleph1.co.uk Git - yaffs-website/blob - web/modules/contrib/entity_browser/tests/modules/entity_browser_test/src/Plugin/EntityBrowser/Widget/DummyWidget.php

   1 <?php
   2
   3 namespace Drupal\entity_browser_test\Plugin\EntityBrowser\Widget;
   4
   5 use Drupal\Core\Form\FormStateInterface;
   6 use Drupal\entity_browser\WidgetBase;
   7
   8 /**
   9  * Dummy widget implementation for test purposes.
  10  *
  11  * @EntityBrowserWidget(
  12  *   id = "dummy",
  13  *   label = @Translation("Dummy widget"),
  14  *   description = @Translation("Dummy widget existing for testing purposes."),
  15  *   auto_select = FALSE
  16  * )
  17  */
  18 class DummyWidget extends WidgetBase {
  19
  20   /**
  21    * Entity to be returned.
  22    *
  23    * @var \Drupal\Core\Entity\EntityInterface
  24    */
  25   public $entity;
  26
  27   /**
  28    * {@inheritdoc}
  29    */
  30   public function defaultConfiguration() {
  31     return ['text' => ''] + parent::defaultConfiguration();
  32   }
  33
  34   /**
  35    * {@inheritdoc}
  36    */
  37   public function getForm(array &$original_form, FormStateInterface $form_state, array $additional_widget_parameters) {
  38     return [
  39       '#markup' => $this->configuration['text'],
  40       '#parents' => [],
  41     ];
  42   }
  43
  44   /**
  45    * {@inheritdoc}
  46    */
  47   public function submit(array &$element, array &$form, FormStateInterface $form_state) {
  48     $this->selectEntities([$this->entity], $form_state);
  49   }
  50
  51   /**
  52    * {@inheritdoc}
  53    */
  54   protected function prepareEntities(array $form, FormStateInterface $form_state) {
  55     return $form_state->getValue('dummy_entities', []);
  56   }
  57
  58 }