class SolrDocumentDeriver in Search API Solr 4.x
Same name and namespace in other branches
- 8.3 src/Plugin/DataType/Deriver/SolrDocumentDeriver.php \Drupal\search_api_solr\Plugin\DataType\Deriver\SolrDocumentDeriver
Provides data type plugins for each index.
Hierarchy
- class \Drupal\Component\Plugin\Derivative\DeriverBase implements DeriverInterface
- class \Drupal\search_api_solr\Plugin\DataType\Deriver\SolrDocumentDeriver implements ContainerDeriverInterface
Expanded class hierarchy of SolrDocumentDeriver
File
- src/
Plugin/ DataType/ Deriver/ SolrDocumentDeriver.php, line 15
Namespace
Drupal\search_api_solr\Plugin\DataType\DeriverView source
class SolrDocumentDeriver extends DeriverBase implements ContainerDeriverInterface {
/**
* List of derivative definitions.
*
* @var array
*/
protected $derivatives = [];
/**
* The base plugin ID this derivative is for.
*
* @var string
*/
protected $basePluginId;
/**
* The entity type manager.
*
* @var \Drupal\Core\Entity\EntityTypeManagerInterface
*/
protected $entityTypeManager;
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container, $base_plugin_id) {
return new static($base_plugin_id, $container
->get('entity_type.manager'));
}
/**
* SolrDocumentDeriver constructor.
*
* @param string $base_plugin_id
* Base plugin ID.
* @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
* Entity type manager.
*/
public function __construct($base_plugin_id, EntityTypeManagerInterface $entity_type_manager) {
$this->basePluginId = $base_plugin_id;
$this->entityTypeManager = $entity_type_manager;
}
/**
* {@inheritdoc}
*
* @throws \Drupal\Component\Plugin\Exception\PluginNotFoundException
* Thrown if the entity type doesn't exist.
* @throws \Drupal\Component\Plugin\Exception\InvalidPluginDefinitionException
* Thrown if the storage handler couldn't be loaded.
* @throws \Drupal\search_api\SearchApiException
*/
public function getDerivativeDefinitions($base_plugin_definition) {
// Also keep the 'solr_document' defined without any index.
$this->derivatives[''] = $base_plugin_definition;
// Load all indexes and filter out solr-based.
$indexes = $this->entityTypeManager
->getStorage('search_api_index')
->loadMultiple();
/* @var \Drupal\search_api\Entity\Index $entity */
foreach ($indexes as $index_id => $entity) {
$server = $entity
->getServerInstance();
if ($server && $server
->getBackend() instanceof SolrBackendInterface && Utility::hasIndexSolrDatasources($entity)) {
// @todo Does it make sense to get constraints from index entity?
$this->derivatives[$index_id] = [
'label' => $base_plugin_definition['label'] . ':' . $entity
->label(),
] + $base_plugin_definition;
}
}
return $this->derivatives;
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
DeriverBase:: |
public | function |
Gets the definition of a derivative plugin. Overrides DeriverInterface:: |
|
SolrDocumentDeriver:: |
protected | property | The base plugin ID this derivative is for. | |
SolrDocumentDeriver:: |
protected | property |
List of derivative definitions. Overrides DeriverBase:: |
|
SolrDocumentDeriver:: |
protected | property | The entity type manager. | |
SolrDocumentDeriver:: |
public static | function |
Creates a new class instance. Overrides ContainerDeriverInterface:: |
|
SolrDocumentDeriver:: |
public | function |
Overrides DeriverBase:: |
|
SolrDocumentDeriver:: |
public | function | SolrDocumentDeriver constructor. |