| Current Path : /var/www/html/german-vocational.cn/core/modules/system/src/Plugin/Block/ |
Linux ift1.ift-informatik.de 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 |
| Current File : /var/www/html/german-vocational.cn/core/modules/system/src/Plugin/Block/SystemMessagesBlock.php |
<?php
namespace Drupal\system\Plugin\Block;
use Drupal\Core\Block\BlockBase;
use Drupal\Core\Block\MessagesBlockPluginInterface;
use Drupal\Core\Cache\Cache;
/**
* Provides a block to display the messages.
*
* @see @see \Drupal\Core\Messenger\MessengerInterface
*
* @Block(
* id = "system_messages_block",
* admin_label = @Translation("Messages")
* )
*/
class SystemMessagesBlock extends BlockBase implements MessagesBlockPluginInterface {
/**
* {@inheritdoc}
*/
public function defaultConfiguration() {
return [
'label_display' => FALSE,
];
}
/**
* {@inheritdoc}
*/
public function build() {
return ['#type' => 'status_messages'];
}
/**
* {@inheritdoc}
*/
public function getCacheMaxAge() {
// The messages are session-specific and hence aren't cacheable, but the
// block itself *is* cacheable because it uses a #lazy_builder callback and
// hence the block has a globally cacheable render array.
return Cache::PERMANENT;
}
}