diff core/modules/layout_builder/src/Event/SectionComponentBuildRenderArrayEvent.php @ 14:1fec387a4317

Update Drupal core to 8.5.2 via Composer

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/layout_builder/src/Event/SectionComponentBuildRenderArrayEvent.php	Mon Apr 23 09:46:53 2018 +0100
@@ -0,0 +1,138 @@
+<?php
+
+namespace Drupal\layout_builder\Event;
+
+use Drupal\Core\Cache\CacheableResponseTrait;
+use Drupal\layout_builder\SectionComponent;
+use Symfony\Component\EventDispatcher\Event;
+
+/**
+ * Event fired when a section component's render array is being built.
+ *
+ * Subscribers to this event should manipulate the cacheability object and the
+ * build array in this event.
+ *
+ * @see \Drupal\layout_builder\LayoutBuilderEvents::SECTION_COMPONENT_BUILD_RENDER_ARRAY
+ *
+ * @internal
+ *   Layout Builder is currently experimental and should only be leveraged by
+ *   experimental modules and development releases of contributed modules.
+ *   See https://www.drupal.org/core/experimental for more information.
+ */
+class SectionComponentBuildRenderArrayEvent extends Event {
+
+  use CacheableResponseTrait;
+
+  /**
+   * The section component whose render array is being built.
+   *
+   * @var \Drupal\layout_builder\SectionComponent
+   */
+  protected $component;
+
+  /**
+   * The available contexts.
+   *
+   * @var \Drupal\Core\Plugin\Context\ContextInterface[]
+   */
+  protected $contexts;
+
+  /**
+   * The plugin for the section component being built.
+   *
+   * @var \Drupal\Component\Plugin\PluginInspectionInterface
+   */
+  protected $plugin;
+
+  /**
+   * Whether the component is in preview mode or not.
+   *
+   * @var bool
+   */
+  protected $inPreview;
+
+  /**
+   * The render array built by the event subscribers.
+   *
+   * @var array
+   */
+  protected $build = [];
+
+  /**
+   * Creates a new SectionComponentBuildRenderArrayEvent object.
+   *
+   * @param \Drupal\layout_builder\SectionComponent $component
+   *   The section component whose render array is being built.
+   * @param \Drupal\Core\Plugin\Context\ContextInterface[] $contexts
+   *   The available contexts.
+   * @param bool $in_preview
+   *   (optional) Whether the component is in preview mode or not.
+   */
+  public function __construct(SectionComponent $component, array $contexts, $in_preview = FALSE) {
+    $this->component = $component;
+    $this->contexts = $contexts;
+    $this->plugin = $component->getPlugin($contexts);
+    $this->inPreview = $in_preview;
+  }
+
+  /**
+   * Get the section component whose render array is being built.
+   *
+   * @return \Drupal\layout_builder\SectionComponent
+   *   The section component whose render array is being built.
+   */
+  public function getComponent() {
+    return $this->component;
+  }
+
+  /**
+   * Get the available contexts.
+   *
+   * @return array|\Drupal\Core\Plugin\Context\ContextInterface[]
+   *   The available contexts.
+   */
+  public function getContexts() {
+    return $this->contexts;
+  }
+
+  /**
+   * Get the plugin for the section component being built.
+   *
+   * @return \Drupal\Component\Plugin\PluginInspectionInterface
+   *   The plugin for the section component being built.
+   */
+  public function getPlugin() {
+    return $this->plugin;
+  }
+
+  /**
+   * Determine if the component is in preview mode.
+   *
+   * @return bool
+   *   Whether the component is in preview mode or not.
+   */
+  public function inPreview() {
+    return $this->inPreview;
+  }
+
+  /**
+   * Get the render array in its current state.
+   *
+   * @return array
+   *   The render array built by the event subscribers.
+   */
+  public function getBuild() {
+    return $this->build;
+  }
+
+  /**
+   * Set the render array.
+   *
+   * @param array $build
+   *   A render array.
+   */
+  public function setBuild(array $build) {
+    $this->build = $build;
+  }
+
+}