social_post-8.x-2.x-dev/src/UserAccessControlHandler.php

<?php

namespace Drupal\social_post;

use Drupal\Core\Access\AccessResult;
use Drupal\Core\Entity\EntityAccessControlHandler;
use Drupal\Core\Entity\EntityInterface;
use Drupal\Core\Session\AccountInterface;

/**
 * Access controller for the Social Post user entity.
 *
 * @see \Drupal\social_post\Entity\SocialPost.
 */
class UserAccessControlHandler extends EntityAccessControlHandler {

  /**
   * {@inheritdoc}
   */
  protected function checkAccess(EntityInterface $entity, $operation, AccountInterface $account) {
    switch ($operation) {
      case 'view':
        return AccessResult::allowedIfHasPermissions($account,
            ['view social post user entity lists',
              'delete own social post user accounts',
            ], 'OR');

      case 'delete':
        return AccessResult::allowedIfHasPermission($account, 'delete social post user entity lists');
    }

    // Unknown operation, no opinion.
    return AccessResult::neutral();
  }

  /**
   * {@inheritdoc}
   */
  protected function checkCreateAccess(AccountInterface $account, array $context, $entity_bundle = NULL) {
    return AccessResult::allowedIfHasPermission($account, 'add social post user entities');
  }

}