class LayoutTestPlugin in Drupal 10

The plugin that handles the default layout template.

Plugin annotation

@Layout(
  id = "layout_test_plugin",
  label = @Translation("Layout plugin (with settings)"),
  category = @Translation("Layout test"),
  description = @Translation("Test layout"),
  template = "templates/layout-test-plugin",
  regions = {
    "main" = {
      "label" = @Translation("Main Region")
    }
  }
)

Hierarchy

• class \Drupal\Component\Plugin\PluginBase implements DerivativeInspectionInterface, PluginInspectionInterface
  • class \Drupal\Core\Plugin\PluginBase uses DependencySerializationTrait, MessengerTrait, StringTranslationTrait
    • class \Drupal\Core\Layout\LayoutDefault implements LayoutInterface, PluginFormInterface, PreviewAwarePluginInterface uses ContextAwarePluginAssignmentTrait, ContextAwarePluginTrait
      • class \Drupal\layout_test\Plugin\Layout\LayoutTestPlugin implements PluginFormInterface

File

core/modules/system/tests/modules/layout_test/src/Plugin/Layout/LayoutTestPlugin.php, line 25

Namespace

Drupal\layout_test\Plugin\Layout

class LayoutTestPlugin extends LayoutDefault implements PluginFormInterface {

  /**
   * {@inheritdoc}
   */
  public function defaultConfiguration() {
    return [
      'setting_1' => 'Default',
    ];
  }

  /**
   * {@inheritdoc}
   */
  public function buildConfigurationForm(array $form, FormStateInterface $form_state) {
    $form['setting_1'] = [
      '#type' => 'textfield',
      '#title' => 'Blah',
      '#default_value' => $this->configuration['setting_1'],
    ];
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function validateConfigurationForm(array &$form, FormStateInterface $form_state) {
    if ($form_state
      ->getValue('setting_1') === 'Test Validation Error Message') {
      $form_state
        ->setErrorByName('setting_1', 'Validation Error Message');
    }
  }

  /**
   * {@inheritdoc}
   */
  public function submitConfigurationForm(array &$form, FormStateInterface $form_state) {
    $this->configuration['setting_1'] = $form_state
      ->getValue('setting_1');
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ContextAwarePluginAssignmentTrait::addContextAssignmentElement	protected	function	Builds a form element for assigning a context to a given slot.
ContextAwarePluginAssignmentTrait::contextHandler	protected	function	Wraps the context handler.
ContextAwarePluginAssignmentTrait::t	abstract protected	function	Ensures the t() method is available.
ContextAwarePluginTrait::$context	protected	property	The data objects representing the context of this plugin.
ContextAwarePluginTrait::getCacheContexts	public	function		1
ContextAwarePluginTrait::getCacheMaxAge	public	function		4
ContextAwarePluginTrait::getCacheTags	public	function
ContextAwarePluginTrait::getContext	public	function
ContextAwarePluginTrait::getContextDefinition	public	function
ContextAwarePluginTrait::getContextDefinitions	public	function
ContextAwarePluginTrait::getContextMapping	public	function
ContextAwarePluginTrait::getContexts	public	function
ContextAwarePluginTrait::getContextValue	public	function
ContextAwarePluginTrait::getContextValues	public	function
ContextAwarePluginTrait::setContext	public	function
ContextAwarePluginTrait::setContextMapping	public	function
ContextAwarePluginTrait::setContextValue	public	function
ContextAwarePluginTrait::validateContexts	public	function
DependencySerializationTrait::$_entityStorages	protected	property
DependencySerializationTrait::$_serviceIds	protected	property
DependencySerializationTrait::__sleep	public	function		2
DependencySerializationTrait::__wakeup	public	function		2
LayoutDefault::$inPreview	protected	property	Whether the plugin is being rendered in preview mode.
LayoutDefault::$pluginDefinition	protected	property	The layout definition.
LayoutDefault::build	public	function		2
LayoutDefault::calculateDependencies	public	function		2
LayoutDefault::getConfiguration	public	function
LayoutDefault::getPluginDefinition	public	function
LayoutDefault::setConfiguration	public	function
LayoutDefault::setInPreview	public	function
LayoutDefault::__construct	public	function
LayoutTestPlugin::buildConfigurationForm	public	function	Form constructor. Overrides LayoutDefault::buildConfigurationForm
LayoutTestPlugin::defaultConfiguration	public	function	Gets default configuration for this plugin. Overrides LayoutDefault::defaultConfiguration
LayoutTestPlugin::submitConfigurationForm	public	function	Form submission handler. Overrides LayoutDefault::submitConfigurationForm
LayoutTestPlugin::validateConfigurationForm	public	function	Form validation handler. Overrides LayoutDefault::validateConfigurationForm
MessengerTrait::$messenger	protected	property	The messenger.	18
MessengerTrait::messenger	public	function	Gets the messenger.	18
MessengerTrait::setMessenger	public	function	Sets the messenger.
PluginBase::$configuration	protected	property	Configuration information passed into the plugin.	1
PluginBase::$pluginId	protected	property	The plugin_id.
PluginBase::DERIVATIVE_SEPARATOR		constant	A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::getBaseId	public	function
PluginBase::getDerivativeId	public	function
PluginBase::getPluginId	public	function
PluginBase::isConfigurable	public	function	Determines if the plugin is configurable.
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	3
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	1