class FieldExampleController in Examples for Developers 8

Controller for field example description page.

This class uses the DescriptionTemplateTrait to display text we put in the templates/description.html.twig file.

Hierarchy

• class \Drupal\field_example\Controller\FieldExampleController uses DescriptionTemplateTrait

File

field_example/src/Controller/FieldExampleController.php, line 13

Namespace

Drupal\field_example\Controller

class FieldExampleController {
  use DescriptionTemplateTrait;

  /**
   * {@inheritdoc}
   */
  protected function getModuleName() {
    return 'field_example';
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DescriptionTemplateTrait::description	public	function	Generate a render array with our templated content.
DescriptionTemplateTrait::getDescriptionTemplatePath	protected	function	Get full path to the template.
DescriptionTemplateTrait::getDescriptionVariables	protected	function	Variables to act as context to the twig template file.	1
FieldExampleController::getModuleName	protected	function	Name of our module. Overrides DescriptionTemplateTrait::getModuleName