annotate core/modules/node/src/Plugin/Block/SyndicateBlock.php @ 19:fa3358dc1485 tip

Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents 4c8ae668cc8c
children
rev   line source
Chris@0 1 <?php
Chris@0 2
Chris@0 3 namespace Drupal\node\Plugin\Block;
Chris@0 4
Chris@0 5 use Drupal\Core\Access\AccessResult;
Chris@0 6 use Drupal\Core\Block\BlockBase;
Chris@0 7 use Drupal\Core\Session\AccountInterface;
Chris@0 8
Chris@0 9 /**
Chris@0 10 * Provides a 'Syndicate' block that links to the site's RSS feed.
Chris@0 11 *
Chris@0 12 * @Block(
Chris@0 13 * id = "node_syndicate_block",
Chris@0 14 * admin_label = @Translation("Syndicate"),
Chris@0 15 * category = @Translation("System")
Chris@0 16 * )
Chris@0 17 */
Chris@0 18 class SyndicateBlock extends BlockBase {
Chris@0 19
Chris@0 20 /**
Chris@0 21 * {@inheritdoc}
Chris@0 22 */
Chris@0 23 public function defaultConfiguration() {
Chris@0 24 return [
Chris@0 25 'block_count' => 10,
Chris@0 26 ];
Chris@0 27 }
Chris@0 28
Chris@0 29 /**
Chris@0 30 * {@inheritdoc}
Chris@0 31 */
Chris@0 32 protected function blockAccess(AccountInterface $account) {
Chris@0 33 return AccessResult::allowedIfHasPermission($account, 'access content');
Chris@0 34 }
Chris@0 35
Chris@0 36 /**
Chris@0 37 * {@inheritdoc}
Chris@0 38 */
Chris@0 39 public function build() {
Chris@0 40 return [
Chris@0 41 '#theme' => 'feed_icon',
Chris@0 42 '#url' => 'rss.xml',
Chris@0 43 ];
Chris@0 44 }
Chris@0 45
Chris@0 46 }