class TestCacheBlock

Same name and namespace in other branches
  1. 11.x core/modules/block/tests/modules/block_test/src/Plugin/Block/TestCacheBlock.php \Drupal\block_test\Plugin\Block\TestCacheBlock
  2. 10 core/modules/block/tests/modules/block_test/src/Plugin/Block/TestCacheBlock.php \Drupal\block_test\Plugin\Block\TestCacheBlock
  3. 8.9.x core/modules/block/tests/modules/block_test/src/Plugin/Block/TestCacheBlock.php \Drupal\block_test\Plugin\Block\TestCacheBlock

Provides a block to test caching.

Plugin annotation


@Block(
  id = "test_cache",
  admin_label = @Translation("Test block caching")
)

Hierarchy

Expanded class hierarchy of TestCacheBlock

File

core/modules/block/tests/modules/block_test/src/Plugin/Block/TestCacheBlock.php, line 15

Namespace

Drupal\block_test\Plugin\Block
View source
class TestCacheBlock extends BlockBase {
  
  /**
   * {@inheritdoc}
   */
  public function build() {
    $content = \Drupal::state()->get('block_test.content');
    $build = [];
    if (!empty($content)) {
      $build['#markup'] = $content;
    }
    return $build;
  }
  
  /**
   * {@inheritdoc}
   */
  public function getCacheContexts() {
    return \Drupal::state()->get('block_test.cache_contexts', []);
  }
  
  /**
   * {@inheritdoc}
   */
  public function getCacheMaxAge() {
    return \Drupal::state()->get('block_test.cache_max_age', parent::getCacheMaxAge());
  }

}

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