Vid.php in Zircon Profile 8.0
Same filename and directory in other branches
Contains \Drupal\node\Plugin\views\argument\Vid.
Namespace
Drupal\node\Plugin\views\argumentFile
core/modules/node/src/Plugin/views/argument/Vid.phpView source
<?php
/**
* @file
* Contains \Drupal\node\Plugin\views\argument\Vid.
*/
namespace Drupal\node\Plugin\views\argument;
use Drupal\Core\Database\Connection;
use Drupal\views\Plugin\views\argument\NumericArgument;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Drupal\node\NodeStorageInterface;
/**
* Argument handler to accept a node revision id.
*
* @ViewsArgument("node_vid")
*/
class Vid extends NumericArgument {
/**
* Database Service Object.
*
* @var \Drupal\Core\Database\Connection
*/
protected $database;
/**
* The node storage.
*
* @var \Drupal\node\NodeStorageInterface
*/
protected $nodeStorage;
/**
* Constructs a Drupal\Component\Plugin\PluginBase object.
*
* @param array $configuration
* A configuration array containing information about the plugin instance.
* @param string $plugin_id
* The plugin_id for the plugin instance.
* @param mixed $plugin_definition
* The plugin implementation definition.
* @param \Drupal\Core\Database\Connection $database
* Database Service Object.
* @param \Drupal\node\NodeStorageInterface
* The node storage.
*/
public function __construct(array $configuration, $plugin_id, $plugin_definition, Connection $database, NodeStorageInterface $node_storage) {
parent::__construct($configuration, $plugin_id, $plugin_definition);
$this->database = $database;
$this->nodeStorage = $node_storage;
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
return new static($configuration, $plugin_id, $plugin_definition, $container
->get('database'), $container
->get('entity.manager')
->getStorage('node'));
}
/**
* Override the behavior of title(). Get the title of the revision.
*/
public function titleQuery() {
$titles = array();
$results = $this->database
->query('SELECT nr.vid, nr.nid, npr.title FROM {node_revision} nr WHERE nr.vid IN ( :vids[] )', array(
':vids[]' => $this->value,
))
->fetchAllAssoc('vid', PDO::FETCH_ASSOC);
$nids = array();
foreach ($results as $result) {
$nids[] = $result['nid'];
}
$nodes = $this->nodeStorage
->loadMultiple(array_unique($nids));
foreach ($results as $result) {
$nodes[$result['nid']]
->set('title', $result['title']);
$titles[] = $nodes[$result['nid']]
->label();
}
return $titles;
}
}