class EntityFormBuilder

Builds entity forms.

Hierarchy

Expanded class hierarchy of EntityFormBuilder

1 file declares its use of EntityFormBuilder
EntityFormBuilderTest.php in core/tests/Drupal/Tests/Core/Entity/EntityFormBuilderTest.php
1 string reference to 'EntityFormBuilder'
core.services.yml in core/core.services.yml
core/core.services.yml
1 service uses EntityFormBuilder
entity.form_builder in core/core.services.yml
Drupal\Core\Entity\EntityFormBuilder

File

View on git.drupalcode.org

core/lib/Drupal/Core/Entity/EntityFormBuilder.php, line 11

Namespace

Drupal\Core\Entity
View source 
class EntityFormBuilder implements EntityFormBuilderInterface {
  
  /**
   * The entity type manager service.
   *
   * @var \Drupal\Core\Entity\EntityTypeManagerInterface
   */
  protected $entityTypeManager;
  
  /**
   * The form builder.
   *
   * @var \Drupal\Core\Form\FormBuilderInterface
   */
  protected $formBuilder;
  
  /**
   * Constructs a new EntityFormBuilder.
   *
   * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
   *   The entity type manager service.
   * @param \Drupal\Core\Form\FormBuilderInterface $form_builder
   *   The form builder.
   */
  public function __construct(EntityTypeManagerInterface $entity_type_manager, FormBuilderInterface $form_builder) {
    $this->entityTypeManager = $entity_type_manager;
    $this->formBuilder = $form_builder;
  }
  
  /**
   * {@inheritdoc}
   */
  public function getForm(EntityInterface $entity, $operation = 'default', array $form_state_additions = []) {
    $form_object = $this->entityTypeManager
      ->getFormObject($entity->getEntityTypeId(), $operation);
    $form_object->setEntity($entity);
    $form_state = (new FormState())->setFormState($form_state_additions);
    return $this->formBuilder
      ->buildForm($form_object, $form_state);
  }

}

Members

Title Modifiers Object type Summary Overriden Title
EntityFormBuilder::$entityTypeManager protected property The entity type manager service.
EntityFormBuilder::$formBuilder protected property The form builder.
EntityFormBuilder::getForm public function Gets the built and processed entity form for the given entity. Overrides EntityFormBuilderInterface::getForm
EntityFormBuilder::__construct public function Constructs a new EntityFormBuilder.

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