class BatchUserAction in Drupal 8

Provides action that sets batch precessing.

Plugin annotation

@Action(
  id = "user_batch_action_test_action",
  label = @Translation("Process user in batch"),
  type = "user",
)

Hierarchy

• class \Drupal\Component\Plugin\PluginBase implements DerivativeInspectionInterface, PluginInspectionInterface
  • class \Drupal\Core\Plugin\PluginBase uses DependencySerializationTrait, MessengerTrait, StringTranslationTrait
    • class \Drupal\Core\Action\ActionBase implements ActionInterface
      • class \Drupal\user_batch_action_test\Plugin\Action\BatchUserAction

File

core/modules/views/tests/modules/user_batch_action_test/src/Plugin/Action/BatchUserAction.php, line 18

Namespace

Drupal\user_batch_action_test\Plugin\Action

class BatchUserAction extends ActionBase {

  /**
   * {@inheritdoc}
   */
  public function executeMultiple(array $entities) {
    $operations = [];
    foreach ($entities as $entity) {
      $operations[] = [
        [
          get_class($this),
          'processBatch',
        ],
        [
          [
            'entity_type' => $entity
              ->getEntityTypeId(),
            'entity_id' => $entity
              ->id(),
          ],
        ],
      ];
    }
    if ($operations) {
      $batch = [
        'operations' => $operations,
        'finished' => [
          get_class($this),
          'finishBatch',
        ],
      ];
      batch_set($batch);
    }
  }

  /**
   * {@inheritdoc}
   */
  public function execute(ContentEntityInterface $entity = NULL) {
    $this
      ->executeMultiple([
      $entity,
    ]);
  }

  /**
   * {@inheritdoc}
   */
  public function access($object, AccountInterface $account = NULL, $return_as_object = FALSE) {
    return TRUE;
  }

  /**
   * Processes the batch item.
   *
   * @param array $data
   *   Keyed array of data to process.
   * @param array $context
   *   The batch context.
   */
  public static function processBatch($data, &$context) {
    if (!isset($context['results']['processed'])) {
      $context['results']['processed'] = 0;
      $context['results']['theme'] = \Drupal::service('theme.manager')
        ->getActiveTheme(\Drupal::routeMatch())
        ->getName();
    }
    $context['results']['processed']++;
  }

  /**
   * Finish batch.
   *
   * @param bool $success
   *   Indicates whether the batch process was successful.
   * @param array $results
   *   Results information passed from the processing callback.
   */
  public static function finishBatch($success, $results) {
    \Drupal::messenger()
      ->addMessage(\Drupal::translation()
      ->formatPlural($results['processed'], 'One item has been processed.', '@count items have been processed.'));
    \Drupal::messenger()
      ->addMessage($results['theme'] . ' theme used');
  }

}

Members

Name	Modifiers	Type	Description	Overrides
BatchUserAction::access	public	function	Checks object access. Overrides ActionInterface::access
BatchUserAction::execute	public	function	Executes the plugin. Overrides ExecutableInterface::execute
BatchUserAction::executeMultiple	public	function	Executes the plugin for an array of objects. Overrides ActionBase::executeMultiple
BatchUserAction::finishBatch	public static	function	Finish batch.
BatchUserAction::processBatch	public static	function	Processes the batch item.
DependencySerializationTrait::$_entityStorages	protected	property	An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds	protected	property	An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep	public	function		1
DependencySerializationTrait::__wakeup	public	function		2
MessengerTrait::$messenger	protected	property	The messenger.	29
MessengerTrait::messenger	public	function	Gets the messenger.	29
MessengerTrait::setMessenger	public	function	Sets the messenger.
PluginBase::$configuration	protected	property	Configuration information passed into the plugin.	1
PluginBase::$pluginDefinition	protected	property	The plugin implementation definition.	1
PluginBase::$pluginId	protected	property	The plugin_id.
PluginBase::DERIVATIVE_SEPARATOR		constant	A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::getBaseId	public	function	Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId	public	function	Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginDefinition	public	function	Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition	3
PluginBase::getPluginId	public	function	Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::isConfigurable	public	function	Determines if the plugin is configurable.
PluginBase::__construct	public	function	Constructs a \Drupal\Component\Plugin\PluginBase object.	92
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.