annotate core/modules/image/src/ImageStyleListBuilder.php @ 19:fa3358dc1485 tip

Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents af1871eacc83
children
rev   line source
Chris@0 1 <?php
Chris@0 2
Chris@0 3 namespace Drupal\image;
Chris@0 4
Chris@0 5 use Drupal\Core\Config\Entity\ConfigEntityListBuilder;
Chris@0 6 use Drupal\Core\Entity\EntityInterface;
Chris@0 7 use Drupal\Core\Url;
Chris@0 8
Chris@0 9 /**
Chris@0 10 * Defines a class to build a listing of image style entities.
Chris@0 11 *
Chris@0 12 * @see \Drupal\image\Entity\ImageStyle
Chris@0 13 */
Chris@0 14 class ImageStyleListBuilder extends ConfigEntityListBuilder {
Chris@0 15
Chris@0 16 /**
Chris@0 17 * {@inheritdoc}
Chris@0 18 */
Chris@0 19 public function buildHeader() {
Chris@0 20 $header['label'] = $this->t('Style name');
Chris@0 21 return $header + parent::buildHeader();
Chris@0 22 }
Chris@0 23
Chris@0 24 /**
Chris@0 25 * {@inheritdoc}
Chris@0 26 */
Chris@0 27 public function buildRow(EntityInterface $entity) {
Chris@0 28 $row['label'] = $entity->label();
Chris@0 29 return $row + parent::buildRow($entity);
Chris@0 30 }
Chris@0 31
Chris@0 32 /**
Chris@0 33 * {@inheritdoc}
Chris@0 34 */
Chris@0 35 public function getDefaultOperations(EntityInterface $entity) {
Chris@0 36 $flush = [
Chris@0 37 'title' => t('Flush'),
Chris@0 38 'weight' => 200,
Chris@18 39 'url' => $entity->toUrl('flush-form'),
Chris@0 40 ];
Chris@0 41
Chris@14 42 $operations = parent::getDefaultOperations($entity) + [
Chris@0 43 'flush' => $flush,
Chris@0 44 ];
Chris@14 45
Chris@14 46 // Remove destination URL from the edit link to allow editing image
Chris@14 47 // effects.
Chris@14 48 if (isset($operations['edit'])) {
Chris@14 49 $operations['edit']['url'] = $entity->toUrl('edit-form');
Chris@14 50 }
Chris@14 51
Chris@14 52 return $operations;
Chris@0 53 }
Chris@0 54
Chris@0 55 /**
Chris@0 56 * {@inheritdoc}
Chris@0 57 */
Chris@0 58 public function render() {
Chris@0 59 $build = parent::render();
Chris@0 60 $build['table']['#empty'] = $this->t('There are currently no styles. <a href=":url">Add a new one</a>.', [
Chris@0 61 ':url' => Url::fromRoute('image.style_add')->toString(),
Chris@0 62 ]);
Chris@0 63 return $build;
Chris@0 64 }
Chris@0 65
Chris@0 66 }