TestCacheBlock.php

Same filename in other branches
  1. 9 core/modules/block/tests/modules/block_test/src/Plugin/Block/TestCacheBlock.php
  2. 10 core/modules/block/tests/modules/block_test/src/Plugin/Block/TestCacheBlock.php
  3. 11.x core/modules/block/tests/modules/block_test/src/Plugin/Block/TestCacheBlock.php

Namespace

Drupal\block_test\Plugin\Block

File

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

View source
<?php

namespace Drupal\block_test\Plugin\Block;

use Drupal\Core\Block\BlockBase;

/**
 * Provides a block to test caching.
 *
 * @Block(
 *   id = "test_cache",
 *   admin_label = @Translation("Test block caching")
 * )
 */
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());
    }

}

Classes

Title Deprecated Summary
TestCacheBlock Provides a block to test caching.

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