class ExampleArticle in Extra Field 8

Example Extra field Display.

Plugin annotation

@ExtraFieldDisplay(
  id = "article_only",
  label = @Translation("Only for articles"),
  bundles = {
    "node.article",
  }
)

Hierarchy

• class \Drupal\Component\Plugin\PluginBase implements DerivativeInspectionInterface, PluginInspectionInterface
  • class \Drupal\extra_field\Plugin\ExtraFieldDisplayBase implements ExtraFieldDisplayInterface
    • class \Drupal\extra_field_example\Plugin\ExtraField\Display\ExampleArticle

File

modules/extra_field_example/src/Plugin/ExtraField/Display/ExampleArticle.php, line 19

Namespace

Drupal\extra_field_example\Plugin\ExtraField\Display

class ExampleArticle extends ExtraFieldDisplayBase {

  /**
   * {@inheritdoc}
   */
  public function view(ContentEntityInterface $entity) {
    $elements = [
      '#markup' => 'This is output from ExampleArticle',
    ];
    return $elements;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ExampleArticle::view	public	function	Builds a renderable array for the field. Overrides ExtraFieldDisplayInterface::view
ExtraFieldDisplayBase::$entity	protected	property	The field's parent entity.
ExtraFieldDisplayBase::$entityViewDisplay	protected	property	The entity view display.
ExtraFieldDisplayBase::$viewMode	protected	property	The view mode the entity is rendered in.
ExtraFieldDisplayBase::getEntity	public	function	Returns the field's parent entity. Overrides ExtraFieldDisplayInterface::getEntity
ExtraFieldDisplayBase::getEntityViewDisplay	public	function	Returns the entity view display object of the field's host entity. Overrides ExtraFieldDisplayInterface::getEntityViewDisplay
ExtraFieldDisplayBase::getViewMode	public	function	Returns the entity view mode object of the field's host entity. Overrides ExtraFieldDisplayInterface::getViewMode
ExtraFieldDisplayBase::setEntity	public	function	Stores the field's parent entity. Overrides ExtraFieldDisplayInterface::setEntity
ExtraFieldDisplayBase::setEntityViewDisplay	public	function	Stores the entity view display. Overrides ExtraFieldDisplayInterface::setEntityViewDisplay
ExtraFieldDisplayBase::setViewMode	public	function	Stores the entity view mode. Overrides ExtraFieldDisplayInterface::setViewMode
PluginBase::$configuration	protected	property	Configuration information passed into the plugin.	1
PluginBase::$pluginDefinition	protected	property	The plugin implementation definition.	1
PluginBase::$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	Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId	public	function	Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginDefinition	public	function	Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition	3
PluginBase::getPluginId	public	function	Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::isConfigurable	public	function	Determines if the plugin is configurable.
PluginBase::__construct	public	function	Constructs a \Drupal\Component\Plugin\PluginBase object.	92