public QuickEditController::fieldForm(EntityInterface $entity, $field_name, $langcode, $view_mode_id, Request $request)
Returns a single field edit form as an Ajax response.
Parameters
\Drupal\Core\Entity\EntityInterface $entity: The entity being edited.
string $field_name: The name of the field that is being edited.
string $langcode: The name of the language for which the field is being edited.
string $view_mode_id: The view mode the field should be rerendered in.
\Symfony\Component\HttpFoundation\Request $request: The current request object containing the search string.
Return value
\Drupal\Core\Ajax\AjaxResponse The Ajax response.
File
- core/modules/quickedit/src/QuickEditController.php, line 174
Class
- QuickEditController
- Returns responses for Quick Edit module routes.
Namespace
Drupal\quickedit
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 | public function fieldForm(EntityInterface $entity, $field_name, $langcode, $view_mode_id, Request $request) { $response = new AjaxResponse(); // Replace entity with PrivateTempStore copy if available and not resetting, // init PrivateTempStore copy otherwise. $tempstore_entity = $this->tempStoreFactory->get('quickedit')->get($entity->uuid()); if ($tempstore_entity && $request->request->get('reset') !== 'true') { $entity = $tempstore_entity; } else { $this->tempStoreFactory->get('quickedit')->set($entity->uuid(), $entity); } $form_state = (new FormState()) ->set('langcode', $langcode) ->disableRedirect() ->addBuildInfo('args', [$entity, $field_name]); $form = $this->formBuilder()->buildForm('Drupal\quickedit\Form\QuickEditFieldForm', $form_state); if ($form_state->isExecuted()) { // The form submission saved the entity in PrivateTempStore. Return the // updated view of the field from the PrivateTempStore copy. $entity = $this->tempStoreFactory->get('quickedit')->get($entity->uuid()); // Closure to render the field given a view mode. $render_field_in_view_mode = function($view_mode_id) use ($entity, $field_name, $langcode) { return $this->renderField($entity, $field_name, $langcode, $view_mode_id); }; // Re-render the updated field. $output = $render_field_in_view_mode($view_mode_id); // Re-render the updated field for other view modes (i.e. for other // instances of the same logical field on the user's page). $other_view_mode_ids = $request->request->get('other_view_modes') ? : array(); $other_view_modes = array_map($render_field_in_view_mode, array_combine($other_view_mode_ids, $other_view_mode_ids)); $response->addCommand(new FieldFormSavedCommand($output, $other_view_modes)); } else { $output = $this->renderer->renderRoot($form); // When working with a hidden form, we don't want its CSS/JS to be loaded. if ($request->request->get('nocssjs') !== 'true') { $response->setAttachments($form['#attached']); } $response->addCommand(new FieldFormCommand($output)); $errors = $form_state->getErrors(); if (count($errors)) { $status_messages = array( '#type' => 'status_messages' ); $response->addCommand(new FieldFormValidationErrorsCommand($this->renderer->renderRoot($status_messages))); } } return $response;} |
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