diff core/modules/search/src/Entity/SearchPage.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/search/src/Entity/SearchPage.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,257 @@
+<?php
+
+namespace Drupal\search\Entity;
+
+use Drupal\Core\Config\Entity\ConfigEntityBase;
+use Drupal\Core\Config\Entity\ConfigEntityInterface;
+use Drupal\Core\Entity\EntityStorageInterface;
+use Drupal\Core\Entity\EntityWithPluginCollectionInterface;
+use Drupal\search\Plugin\SearchIndexingInterface;
+use Drupal\search\Plugin\SearchPluginCollection;
+use Drupal\search\SearchPageInterface;
+
+/**
+ * Defines a configured search page.
+ *
+ * @ConfigEntityType(
+ *   id = "search_page",
+ *   label = @Translation("Search page"),
+ *   handlers = {
+ *     "access" = "Drupal\search\SearchPageAccessControlHandler",
+ *     "list_builder" = "Drupal\search\SearchPageListBuilder",
+ *     "form" = {
+ *       "add" = "Drupal\search\Form\SearchPageAddForm",
+ *       "edit" = "Drupal\search\Form\SearchPageEditForm",
+ *       "delete" = "Drupal\Core\Entity\EntityDeleteForm"
+ *     }
+ *   },
+ *   admin_permission = "administer search",
+ *   links = {
+ *     "edit-form" = "/admin/config/search/pages/manage/{search_page}",
+ *     "delete-form" = "/admin/config/search/pages/manage/{search_page}/delete",
+ *     "enable" = "/admin/config/search/pages/manage/{search_page}/enable",
+ *     "disable" = "/admin/config/search/pages/manage/{search_page}/disable",
+ *     "set-default" = "/admin/config/search/pages/manage/{search_page}/set-default",
+ *     "collection" = "/admin/config/search/pages",
+ *   },
+ *   config_prefix = "page",
+ *   entity_keys = {
+ *     "id" = "id",
+ *     "label" = "label",
+ *     "weight" = "weight",
+ *     "status" = "status"
+ *   },
+ *   config_export = {
+ *     "id",
+ *     "label",
+ *     "path",
+ *     "weight",
+ *     "plugin",
+ *     "configuration",
+ *   }
+ * )
+ */
+class SearchPage extends ConfigEntityBase implements SearchPageInterface, EntityWithPluginCollectionInterface {
+
+  /**
+   * The name (plugin ID) of the search page entity.
+   *
+   * @var string
+   */
+  protected $id;
+
+  /**
+   * The label of the search page entity.
+   *
+   * @var string
+   */
+  protected $label;
+
+  /**
+   * The configuration of the search page entity.
+   *
+   * @var array
+   */
+  protected $configuration = [];
+
+  /**
+   * The search plugin ID.
+   *
+   * @var string
+   */
+  protected $plugin;
+
+  /**
+   * The path this search page will appear upon.
+   *
+   * This value is appended to 'search/' when building the path.
+   *
+   * @var string
+   */
+  protected $path;
+
+  /**
+   * The weight of the search page.
+   *
+   * @var int
+   */
+  protected $weight;
+
+  /**
+   * The plugin collection that stores search plugins.
+   *
+   * @var \Drupal\search\Plugin\SearchPluginCollection
+   */
+  protected $pluginCollection;
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getPlugin() {
+    return $this->getPluginCollection()->get($this->plugin);
+  }
+
+  /**
+   * Encapsulates the creation of the search page's LazyPluginCollection.
+   *
+   * @return \Drupal\Component\Plugin\LazyPluginCollection
+   *   The search page's plugin collection.
+   */
+  protected function getPluginCollection() {
+    if (!$this->pluginCollection) {
+      $this->pluginCollection = new SearchPluginCollection($this->searchPluginManager(), $this->plugin, $this->configuration, $this->id());
+    }
+    return $this->pluginCollection;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getPluginCollections() {
+    return ['configuration' => $this->getPluginCollection()];
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function setPlugin($plugin_id) {
+    $this->plugin = $plugin_id;
+    $this->getPluginCollection()->addInstanceID($plugin_id);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function isIndexable() {
+    return $this->status() && $this->getPlugin() instanceof SearchIndexingInterface;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function isDefaultSearch() {
+    return $this->searchPageRepository()->getDefaultSearchPage() == $this->id();
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getPath() {
+    return $this->path;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getWeight() {
+    return $this->weight;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function postCreate(EntityStorageInterface $storage) {
+    parent::postCreate($storage);
+
+    // @todo Use self::applyDefaultValue() once
+    //   https://www.drupal.org/node/2004756 is in.
+    if (!isset($this->weight)) {
+      $this->weight = $this->isDefaultSearch() ? -10 : 0;
+    }
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function postSave(EntityStorageInterface $storage, $update = TRUE) {
+    parent::postSave($storage, $update);
+    $this->routeBuilder()->setRebuildNeeded();
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function postDelete(EntityStorageInterface $storage, array $entities) {
+    parent::postDelete($storage, $entities);
+
+    $search_page_repository = \Drupal::service('search.search_page_repository');
+    if (!$search_page_repository->isSearchActive()) {
+      $search_page_repository->clearDefaultSearchPage();
+    }
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function sort(ConfigEntityInterface $a, ConfigEntityInterface $b) {
+    /** @var $a \Drupal\search\SearchPageInterface */
+    /** @var $b \Drupal\search\SearchPageInterface */
+    $a_status = (int) $a->status();
+    $b_status = (int) $b->status();
+    if ($a_status != $b_status) {
+      return ($a_status > $b_status) ? -1 : 1;
+    }
+    return parent::sort($a, $b);
+  }
+
+  /**
+   * Wraps the route builder.
+   *
+   * @return \Drupal\Core\Routing\RouteBuilderInterface
+   *   An object for state storage.
+   */
+  protected function routeBuilder() {
+    return \Drupal::service('router.builder');
+  }
+
+  /**
+   * Wraps the config factory.
+   *
+   * @return \Drupal\Core\Config\ConfigFactoryInterface
+   *   A config factory object.
+   */
+  protected function configFactory() {
+    return \Drupal::service('config.factory');
+  }
+
+  /**
+   * Wraps the search page repository.
+   *
+   * @return \Drupal\search\SearchPageRepositoryInterface
+   *   A search page repository object.
+   */
+  protected function searchPageRepository() {
+    return \Drupal::service('search.search_page_repository');
+  }
+
+  /**
+   * Wraps the search plugin manager.
+   *
+   * @return \Drupal\Component\Plugin\PluginManagerInterface
+   *   A search plugin manager object.
+   */
+  protected function searchPluginManager() {
+    return \Drupal::service('plugin.manager.search');
+  }
+
+}