class Messages
Same name and namespace in other branches
- 11.x core/modules/views/src/Plugin/views/area/Messages.php \Drupal\views\Plugin\views\area\Messages
- 10 core/modules/views/src/Plugin/views/area/Messages.php \Drupal\views\Plugin\views\area\Messages
- 8.9.x core/modules/views/src/Plugin/views/area/Messages.php \Drupal\views\Plugin\views\area\Messages
Provides an area for messages.
Plugin annotation
@ViewsArea("messages");
Hierarchy
- class \Drupal\Component\Plugin\PluginBase implements \Drupal\Component\Plugin\PluginInspectionInterface, \Drupal\Component\Plugin\DerivativeInspectionInterface
- class \Drupal\Core\Plugin\PluginBase uses \Drupal\Core\StringTranslation\StringTranslationTrait, \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\Messenger\MessengerTrait extends \Drupal\Component\Plugin\PluginBase
- class \Drupal\views\Plugin\views\PluginBase implements \Drupal\Core\Plugin\ContainerFactoryPluginInterface, \Drupal\views\Plugin\views\ViewsPluginInterface, \Drupal\Component\Plugin\DependentPluginInterface, \Drupal\Core\Security\TrustedCallbackInterface extends \Drupal\Core\Plugin\PluginBase
- class \Drupal\views\Plugin\views\HandlerBase implements \Drupal\views\Plugin\views\ViewsHandlerInterface extends \Drupal\views\Plugin\views\PluginBase
- class \Drupal\views\Plugin\views\area\AreaPluginBase extends \Drupal\views\Plugin\views\HandlerBase
- class \Drupal\views\Plugin\views\area\Messages extends \Drupal\views\Plugin\views\area\AreaPluginBase
- class \Drupal\views\Plugin\views\area\AreaPluginBase extends \Drupal\views\Plugin\views\HandlerBase
- class \Drupal\views\Plugin\views\HandlerBase implements \Drupal\views\Plugin\views\ViewsHandlerInterface extends \Drupal\views\Plugin\views\PluginBase
- class \Drupal\views\Plugin\views\PluginBase implements \Drupal\Core\Plugin\ContainerFactoryPluginInterface, \Drupal\views\Plugin\views\ViewsPluginInterface, \Drupal\Component\Plugin\DependentPluginInterface, \Drupal\Core\Security\TrustedCallbackInterface extends \Drupal\Core\Plugin\PluginBase
- class \Drupal\Core\Plugin\PluginBase uses \Drupal\Core\StringTranslation\StringTranslationTrait, \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\Messenger\MessengerTrait extends \Drupal\Component\Plugin\PluginBase
Expanded class hierarchy of Messages
Related topics
1 file declares its use of Messages
- MessagesTest.php in core/
modules/ views/ tests/ src/ Unit/ Plugin/ area/ MessagesTest.php
8 string references to 'Messages'
- hook_toolbar in core/
modules/ toolbar/ toolbar.api.php - Add items to the toolbar menu.
- MenuForm::buildOverviewForm in core/
modules/ menu_ui/ src/ MenuForm.php - Form constructor to edit an entire menu tree at once.
- OverviewTerms::buildForm in core/
modules/ taxonomy/ src/ Form/ OverviewTerms.php - Form constructor.
- SelectProfileForm::buildForm in core/
lib/ Drupal/ Core/ Installer/ Form/ SelectProfileForm.php - ViewEditForm::form in core/
modules/ views_ui/ src/ ViewEditForm.php
File
-
core/
modules/ views/ src/ Plugin/ views/ area/ Messages.php, line 12
Namespace
Drupal\views\Plugin\views\areaView source
class Messages extends AreaPluginBase {
/**
* {@inheritdoc}
*/
protected function defineOptions() {
$options = parent::defineOptions();
// Set the default to TRUE so it shows on empty pages by default.
$options['empty']['default'] = TRUE;
return $options;
}
/**
* {@inheritdoc}
*/
public function render($empty = FALSE) {
if (!$empty || !empty($this->options['empty'])) {
return [
'#type' => 'status_messages',
];
}
return [];
}
}
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