QuickEditController::entitySave

public QuickEditController::entitySave(EntityInterface $entity)

public function entitySave(EntityInterface $entity) {
  // Take the entity from PrivateTempStore and save in entity storage.
  // fieldForm() ensures that the PrivateTempStore copy exists ahead.
  $tempstore = $this->tempStoreFactory->get('quickedit');
  $tempstore->get($entity->uuid())->save();
  $tempstore->delete($entity->uuid());

  // Return information about the entity that allows a front end application
  // to identify it.
  $output = array(
    'entity_type' => $entity->getEntityTypeId(),
    'entity_id' => $entity->id()
  );

  // Respond to client that the entity was saved properly.
  $response = new AjaxResponse();
  $response->addCommand(new EntitySavedCommand($output));
  return $response;
}