class WeatherSystemDisplayBlock in Weather 8

Provides block plugin definitions for nodes.

Hierarchy

• class \Drupal\Component\Plugin\Derivative\DeriverBase implements DeriverInterface
  • class \Drupal\weather\Plugin\Derivative\WeatherSystemDisplayBlock implements ContainerDeriverInterface uses StringTranslationTrait

See also

\Drupal\weather\Plugin\Block\WeatherSystemDisplayBlock

File

src/Plugin/Derivative/WeatherSystemDisplayBlock.php, line 17

Namespace

Drupal\weather\Plugin\Derivative

class WeatherSystemDisplayBlock extends DeriverBase implements ContainerDeriverInterface {
  use StringTranslationTrait;

  /**
   * The node storage.
   *
   * @var \Drupal\Core\Entity\EntityStorageInterface
   */
  protected $weatherDisplayStorage;

  /**
   * Constructs new WeatherSystemDisplayBlock.
   *
   * @param \Drupal\Core\Entity\EntityStorageInterface $weatherDisplayStorage
   *   The weather displays storage.
   */
  public function __construct(EntityStorageInterface $weatherDisplayStorage) {
    $this->weatherDisplayStorage = $weatherDisplayStorage;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container, $base_plugin_id) {
    return new static($container
      ->get('entity_type.manager')
      ->getStorage('weather_display'));
  }

  /**
   * {@inheritdoc}
   */
  public function getDerivativeDefinitions($base_plugin_definition) {
    $weatherDisplays = $this->weatherDisplayStorage
      ->loadByProperties([
      'type' => WeatherDisplayInterface::SYSTEM_WIDE_TYPE,
    ]);
    foreach ($weatherDisplays as $weatherDisplay) {
      $display_number = $weatherDisplay->number->value;
      $this->derivatives[$weatherDisplay
        ->id()] = $base_plugin_definition;
      $this->derivatives[$weatherDisplay
        ->id()]['admin_label'] = $this
        ->t('Weather: system-wide display (#@number)', [
        '@number' => $display_number,
      ]);
    }
    return $this->derivatives;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DeriverBase::$derivatives	protected	property	List of derivative definitions.	1
DeriverBase::getDerivativeDefinition	public	function	Gets the definition of a derivative plugin. Overrides DeriverInterface::getDerivativeDefinition
StringTranslationTrait::$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.
WeatherSystemDisplayBlock::$weatherDisplayStorage	protected	property	The node storage.
WeatherSystemDisplayBlock::create	public static	function	Creates a new class instance. Overrides ContainerDeriverInterface::create
WeatherSystemDisplayBlock::getDerivativeDefinitions	public	function	Gets the definition of all derivatives of a base plugin. Overrides DeriverBase::getDerivativeDefinitions
WeatherSystemDisplayBlock::__construct	public	function	Constructs new WeatherSystemDisplayBlock.