PHP Drupal\block\Entity Block::getPluginId Exemples

Exemple #1

Fichier : block.api.php Projet : isramv/camp-gdl

/**
 * Control access to a block instance.
 *
 * Modules may implement this hook if they want to have a say in whether or not
 * a given user has access to perform a given operation on a block instance.
 *
 * @param \Drupal\block\Entity\Block $block
 *   The block instance.
 * @param string $operation
 *   The operation to be performed; for instance, 'view', 'create', 'delete', or
 *   'update'.
 * @param \Drupal\Core\Session\AccountInterface $account
 *   The user object to perform the access check operation on.
 *
 * @return \Drupal\Core\Access\AccessResultInterface
 *   The access result. If all implementations of this hook return
 *   AccessResultInterface objects whose value is !isAllowed() and
 *   !isForbidden(), then default access rules from
 *   \Drupal\block\BlockAccessControlHandler::checkAccess() are used.
 *
 * @see \Drupal\Core\Entity\EntityAccessControlHandler::access()
 * @see \Drupal\block\BlockAccessControlHandler::checkAccess()
 * @ingroup block_api
 */
function hook_block_access(\Drupal\block\Entity\Block $block, $operation, \Drupal\Core\Session\AccountInterface $account)
{
    // Example code that would prevent displaying the 'Powered by Drupal' block in
    // a region different than the footer.
    if ($operation == 'view' && $block->getPluginId() == 'system_powered_by_block') {
        return AccessResult::forbiddenIf($block->getRegion() != 'footer')->cacheUntilEntityChanges($block);
    }
    // No opinion.
    return AccessResult::neutral();
}