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<?php
/**
* @file
* Contains \Drupal\Core\Entity\EntityFormBuilderInterface.
*/
namespace Drupal\Core\Entity;
/**
* Builds entity forms.
*/
interface EntityFormBuilderInterface {
/**
* Returns the built and processed entity form for the given entity.
*
* @param \Drupal\Core\Entity\EntityInterface $entity
* The entity to be created or edited.
* @param string $operation
* (optional) The operation identifying the form variation to be returned.
* Defaults to 'default'. This is typically used in routing:
* @code
* _entity_form: node.book_outline
* @endcode
* where "book_outline" is the value of $operation.
Dries Buytaert
committed
* @param array $form_state_additions
* (optional) An associative array used to build the current state of the
* form. Use this to pass additional information to the form, such as the
* langcode. Defaults to an empty array.
*
* @code
Angie Byron
committed
* $form_state_additions['langcode'] = $langcode;
* $form = \Drupal::service('entity.form_builder')->getForm($entity, 'default', $form_state_additions);
* @endcode
*
* @return array
* The processed form for the given entity and operation.
*/
Dries Buytaert
committed
public function getForm(EntityInterface $entity, $operation = 'default', array $form_state_additions = array());