class ImageStyleWarmer in Image Style Warmer 8

An action to warmup image styles.

Plugin annotation

@Action(
  id = "image_style_warmer",
  label = @Translation("Warmup Image Styles"),
  type = "file",
  confirm = TRUE,
)

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\image_style_warmer\Plugin\Action\ImageStyleWarmer implements ContainerFactoryPluginInterface

File

src/Plugin/Action/ImageStyleWarmer.php, line 22

Namespace

Drupal\image_style_warmer\Plugin\Action

class ImageStyleWarmer extends ActionBase implements ContainerFactoryPluginInterface {

  /**
   * Image Style Warmer.
   *
   * @var \Drupal\image_style_warmer\ImageStylesWarmerInterface
   */
  protected $imageStyleWarmer;

  /**
   * 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\image_style_warmer\ImageStylesWarmerInterface $imageStyleWarmer
   *   Media Thumbnail Manager.
   */
  public function __construct(array $configuration, $plugin_id, $plugin_definition, ImageStylesWarmerInterface $imageStyleWarmer) {
    parent::__construct($configuration, $plugin_id, $plugin_definition);
    $this->imageStyleWarmer = $imageStyleWarmer;
  }

  /**
   * Creates an instance of the plugin.
   *
   * @param \Symfony\Component\DependencyInjection\ContainerInterface $container
   *   The container to pull out services used in the plugin.
   * @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.
   *
   * @return static
   *   Returns an instance of this plugin.
   *
   * @throws \Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException
   * @throws \Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException
   */
  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
    return new static($configuration, $plugin_id, $plugin_definition, $container
      ->get('image_style_warmer.warmer'));
  }

  /**
   * {@inheritdoc}
   */
  public function execute($entity = NULL) {
    $this->imageStyleWarmer
      ->warmUp($entity);
  }

  /**
   * {@inheritdoc}
   */
  public function access($object, AccountInterface $account = NULL, $return_as_object = FALSE) {
    if ($object instanceof FileInterface && $object
      ->getEntityType() === 'file') {

      /** @var \Drupal\Core\Access\AccessResult $access */
      $access = $object
        ->access('view', $account, TRUE);
      return $return_as_object ? $access : $access
        ->isAllowed();
    }
    return TRUE;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ActionBase::executeMultiple	public	function	Executes the plugin for an array of objects. Overrides ActionInterface::executeMultiple	3
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
ImageStyleWarmer::$imageStyleWarmer	protected	property	Image Style Warmer.
ImageStyleWarmer::access	public	function	Checks object access. Overrides ActionInterface::access
ImageStyleWarmer::create	public static	function	Creates an instance of the plugin. Overrides ContainerFactoryPluginInterface::create
ImageStyleWarmer::execute	public	function	Executes the plugin. Overrides ExecutableInterface::execute
ImageStyleWarmer::__construct	public	function	Constructs a Drupal\Component\Plugin\PluginBase object. Overrides PluginBase::__construct
MessengerTrait::$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::$pluginId	protected	property	The plugin_id.
PluginBase::DERIVATIVE_SEPARATOR		constant	A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::getBaseId	public	function	Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId	public	function	Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginDefinition	public	function	Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition	3
PluginBase::getPluginId	public	function	Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::isConfigurable	public	function	Determines if the plugin is configurable.
StringTranslationTrait::$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.