Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\search\Plugin;
Chris@0: 
Chris@0: use Drupal\Component\Utility\NestedArray;
Chris@0: use Drupal\Core\Form\FormStateInterface;
Chris@0: 
Chris@0: /**
Chris@0:  * Provides a base implementation for a configurable Search plugin.
Chris@0:  */
Chris@0: abstract class ConfigurableSearchPluginBase extends SearchPluginBase implements ConfigurableSearchPluginInterface {
Chris@0: 
Chris@0:   /**
Chris@0:    * The unique ID for the search page using this plugin.
Chris@0:    *
Chris@0:    * @var string
Chris@0:    */
Chris@0:   protected $searchPageId;
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function __construct(array $configuration, $plugin_id, $plugin_definition) {
Chris@0:     parent::__construct($configuration, $plugin_id, $plugin_definition);
Chris@0: 
Chris@0:     $this->setConfiguration($configuration);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function defaultConfiguration() {
Chris@0:     return [];
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function getConfiguration() {
Chris@0:     return $this->configuration;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function setConfiguration(array $configuration) {
Chris@0:     $this->configuration = NestedArray::mergeDeep($this->defaultConfiguration(), $configuration);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function validateConfigurationForm(array &$form, FormStateInterface $form_state) {
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function calculateDependencies() {
Chris@0:     return [];
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function setSearchPageId($search_page_id) {
Chris@0:     $this->searchPageId = $search_page_id;
Chris@0:     return $this;
Chris@0:   }
Chris@0: 
Chris@0: }