افزونه های نوع بلوک در دروپال را گسترش دهید

declare(strict_types=1);

namespace Drupal\project_term_area_study\Plugin\Block;

use Drupal\Core\Block\BlockBase;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Drupal\taxonomy\TermInterface;

/**
 * Base class for all blocks used in area of study taxonomy pages.
 */
abstract class AreaOfStudyBaseBlock extends BlockBase implements ContainerFactoryPluginInterface {

  /**
   * The entity type manager.
   *
   * @var \Drupal\Core\Entity\EntityTypeManagerInterface
   */
  protected $entityTypeManager;

  /**
   * Constructs a new MyCustomBlockBase 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\Entity\EntityTypeManagerInterface $entity_type_manager
   *   The entity type manager.
   */
  public function __construct(
    array $configuration,
    $plugin_id,
    $plugin_definition,
    private readonly EntityTypeManagerInterface $entity_type_manager,
  ) {
    parent::__construct($configuration, $plugin_id, $plugin_definition);
    $this->entityTypeManager = $entity_type_manager;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
    return new static(
      $configuration,
      $plugin_id,
      $plugin_definition,
      $container->get('entity_type.manager')
    );
  }

  /**
   */
  protected function getTermContext(): ?TermInterface {
    $term = $this->getContextValue('taxonomy_term');

    if ($term instanceof TermInterface) {
      return $term;
    }
    return NULL;
  }

}

declare(strict_types=1);

namespace Drupal\project_term_area_study\Plugin\Block;

use Drupal\Core\Url;

/**
 * Provides an area study degree standard name list block.
 *
 * @Block(
 *   id = "project_term_area_study_degree_standard_name_list",
 *   admin_label = @Translation("Area study degree standard name list"),
 *   category = @Translation("project"),
 *   context_definitions = {
 *     "taxonomy_term" = @ContextDefinition("entity:taxonomy_term")
 *   }
 * )
 */
final class AreaOfStudyDegreeStandardNameListBlock extends AreaOfStudyBaseBlock {

  /**
   * {@inheritdoc}
   */
  public function build(): array {
    $term = $this->getTermContext();
  }

}

declare(strict_types=1);

namespace Drupal\project_term_area_study\Plugin\Block;

use Drupal\Core\Entity\EntityTypeManagerInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Drupal\taxonomy\TermInterface;
use Drupal\views\Views;
use Drupal\Core\Render\RendererInterface;

/**
 * Provides an area of study - others area of study block.
 *
 * @Block(
 *   id = "project_term_area_study_others_area_of_study",
 *   admin_label = @Translation("Area of study - others area of study"),
 *   category = @Translation("project"),
 *   context_definitions = {
 *     "taxonomy_term" = @ContextDefinition("entity:taxonomy_term")
 *   }
 * )
 */
final class AreaOfStudyOthersAreaOfStudyBlock extends AreaOfStudyBaseBlock {

  /**
   * The current renderer.
   *
   * @var \Drupal\Core\Render\RendererInterface
   */
  protected $renderer;

  /**
   * Constructs the plugin instance.
   */
  public function __construct(
    array $configuration,
    $plugin_id,
    $plugin_definition,
    EntityTypeManagerInterface $entityTypeManager,
    RendererInterface $renderer,
  ) {
    parent::__construct($configuration, $plugin_id, $plugin_definition, $entityTypeManager);
    $this->renderer = $renderer;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition): self {
    return new self(
      $configuration,
      $plugin_id,
      $plugin_definition,
      $container->get('entity_type.manager'),
      $container->get('renderer'),
    );
  }

  /**
   * {@inheritdoc}
   */
  public function build(): array {
    $term = $this->getTermContext();

  }

  /**
   */
  protected function getListOfTerms(TermInterface $term) :?array {
// Code here.
  }

  /**
   */
  private function renderViewContent(string $view_id, string $display_id, $arguments): mixed {
// Code here.
  }

}