annotate core/modules/settings_tray/src/Access/BlockHasOverridesAccessCheck.php @ 19:fa3358dc1485 tip

Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents 1fec387a4317
children
rev   line source
Chris@14 1 <?php
Chris@14 2
Chris@14 3 namespace Drupal\settings_tray\Access;
Chris@14 4
Chris@14 5 use Drupal\block\BlockInterface;
Chris@14 6 use Drupal\Core\Access\AccessResult;
Chris@14 7 use Drupal\Core\Routing\Access\AccessInterface;
Chris@14 8
Chris@14 9 /**
Chris@14 10 * Determines whether the requested block has a 'settings_tray' form.
Chris@14 11 *
Chris@14 12 * @internal
Chris@14 13 */
Chris@14 14 class BlockHasOverridesAccessCheck implements AccessInterface {
Chris@14 15
Chris@14 16 /**
Chris@14 17 * Checks access for accessing a block's 'settings_tray' form.
Chris@14 18 *
Chris@14 19 * @param \Drupal\block\BlockInterface $block
Chris@14 20 * The block whose 'settings_tray' form is being accessed.
Chris@14 21 *
Chris@14 22 * @return \Drupal\Core\Access\AccessResultInterface
Chris@14 23 * The access result.
Chris@14 24 */
Chris@14 25 public function access(BlockInterface $block) {
Chris@14 26 return AccessResult::allowedIf(!_settings_tray_has_block_overrides($block));
Chris@14 27 }
Chris@14 28
Chris@14 29 }