Version 1

[yaffs-website] / web / core / modules / views / src / Plugin / views / field / EntityOperations.php

diff --git a/web/core/modules/views/src/Plugin/views/field/EntityOperations.php b/web/core/modules/views/src/Plugin/views/field/EntityOperations.php
new file mode 100644 (file)
index 0000000..c8a307b
--- /dev/null
+++ b/web/core/modules/views/src/Plugin/views/field/EntityOperations.php
@@ -0,0 +1,175 @@
+<?php
+
+namespace Drupal\views\Plugin\views\field;
+
+use Drupal\Core\Entity\EntityManagerInterface;
+use Drupal\Core\Form\FormStateInterface;
+use Drupal\Core\Language\LanguageManagerInterface;
+use Drupal\Core\Routing\RedirectDestinationTrait;
+use Drupal\views\Entity\Render\EntityTranslationRenderTrait;
+use Drupal\views\ResultRow;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+/**
+ * Renders all operations links for an entity.
+ *
+ * @ingroup views_field_handlers
+ *
+ * @ViewsField("entity_operations")
+ */
+class EntityOperations extends FieldPluginBase {
+
+  use EntityTranslationRenderTrait;
+  use RedirectDestinationTrait;
+
+  /**
+   * The entity manager.
+   *
+   * @var \Drupal\Core\Entity\EntityManagerInterface
+   */
+  protected $entityManager;
+
+  /**
+   * The language manager.
+   *
+   * @var \Drupal\Core\Language\LanguageManagerInterface
+   */
+  protected $languageManager;
+
+  /**
+   * Constructor.
+   *
+   * @param array $configuration
+   *   A configuration array containing information about the plugin instance.
+   * @param string $plugin_id
+   *   The plugin_id for the plugin instance.
+   * @param array $plugin_definition
+   *   The plugin implementation definition.
+   * @param \Drupal\Core\Entity\EntityManagerInterface $entity_manager
+   *    The entity manager.
+   * @param \Drupal\Core\Language\LanguageManagerInterface $language_manager
+   *   The language manager.
+   */
+  public function __construct(array $configuration, $plugin_id, array $plugin_definition, EntityManagerInterface $entity_manager, LanguageManagerInterface $language_manager) {
+    parent::__construct($configuration, $plugin_id, $plugin_definition);
+
+    $this->entityManager = $entity_manager;
+    $this->languageManager = $language_manager;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
+    return new static(
+      $configuration,
+      $plugin_id,
+      $plugin_definition,
+      $container->get('entity.manager'),
+      $container->get('language_manager')
+    );
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function usesGroupBy() {
+    return FALSE;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function defineOptions() {
+    $options = parent::defineOptions();
+
+    $options['destination'] = [
+      'default' => TRUE,
+    ];
+
+    return $options;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function buildOptionsForm(&$form, FormStateInterface $form_state) {
+    parent::buildOptionsForm($form, $form_state);
+
+    $form['destination'] = [
+      '#type' => 'checkbox',
+      '#title' => $this->t('Include destination'),
+      '#description' => $this->t('Include a <code>destination</code> parameter in the link to return the user to the original view upon completing the link action.'),
+      '#default_value' => $this->options['destination'],
+    ];
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function render(ResultRow $values) {
+    $entity = $this->getEntityTranslation($this->getEntity($values), $values);
+    $operations = $this->entityManager->getListBuilder($entity->getEntityTypeId())->getOperations($entity);
+    if ($this->options['destination']) {
+      foreach ($operations as &$operation) {
+        if (!isset($operation['query'])) {
+          $operation['query'] = [];
+        }
+        $operation['query'] += $this->getDestinationArray();
+      }
+    }
+    $build = [
+      '#type' => 'operations',
+      '#links' => $operations,
+    ];
+
+    return $build;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function query() {
+    // We purposefully do not call parent::query() because we do not want the
+    // default query behavior for Views fields. Instead, let the entity
+    // translation renderer provide the correct query behavior.
+    if ($this->languageManager->isMultilingual()) {
+      $this->getEntityTranslationRenderer()->query($this->query, $this->relationship);
+    }
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getEntityTypeId() {
+    return $this->getEntityType();
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function getEntityManager() {
+    return $this->entityManager;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function getLanguageManager() {
+    return $this->languageManager;
+  }
+  /**
+   * {@inheritdoc}
+   */
+  protected function getView() {
+    return $this->view;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function clickSortable() {
+    return FALSE;
+  }
+
+}