drupalorg-1.0.x-dev/src/OrganizationService.php

<?php

namespace Drupal\drupalorg;

use Drupal\Core\Database\Connection;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\node\NodeInterface;

/**
 * Organization related helper methods.
 */
class OrganizationService {

  /**
   * The database connection.
   *
   * @var \Drupal\Core\Database\Connection
   */
  protected Connection $connection;

  /**
   * An instance of the entity type manager.
   *
   * @var \Drupal\Core\Entity\EntityTypeManagerInterface
   */
  protected $entityTypeManager;

  /**
   * Construct method.
   *
   * @param \Drupal\Core\Database\Connection $connection
   *   The database connection.
   * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entityTypeManager
   *   Entity type manager service.
   */
  public function __construct(Connection $connection, EntityTypeManagerInterface $entityTypeManager) {
    $this->connection = $connection;
    $this->entityTypeManager = $entityTypeManager;
  }

  /**
   * Retrieve organization by title.
   *
   * @param string $title
   *   Organization title (unique).
   *
   * @return \Drupal\node\NodeInterface|null
   *   User entity or null.
   */
  public function getOrganizationByTitle(string $title): ?NodeInterface {
    $organization_id = $this->entityTypeManager->getStorage('node')->getQuery()
      ->accessCheck(FALSE)
      ->condition('type', 'organization')
      ->condition('title', $title)
      ->range(0, 1)
      ->execute();
    $organization_id = !empty($organization_id) ? array_shift($organization_id) : NULL;
    if ($organization_id) {
      return $this->entityTypeManager->getStorage('node')->load($organization_id);
    }

    return NULL;
  }

}