function FileUploadResource::validateAndLoadFieldDefinition
Same name in other branches
- 8.9.x core/modules/file/src/Plugin/rest/resource/FileUploadResource.php \Drupal\file\Plugin\rest\resource\FileUploadResource::validateAndLoadFieldDefinition()
- 10 core/modules/file/src/Plugin/rest/resource/FileUploadResource.php \Drupal\file\Plugin\rest\resource\FileUploadResource::validateAndLoadFieldDefinition()
- 11.x core/modules/file/src/Plugin/rest/resource/FileUploadResource.php \Drupal\file\Plugin\rest\resource\FileUploadResource::validateAndLoadFieldDefinition()
Validates and loads a field definition instance.
Parameters
string $entity_type_id: The entity type ID the field is attached to.
string $bundle: The bundle the field is attached to.
string $field_name: The field name.
Return value
\Drupal\Core\Field\FieldDefinitionInterface The field definition.
Throws
\Symfony\Component\HttpKernel\Exception\BadRequestHttpException Thrown when the field does not exist.
\Symfony\Component\HttpFoundation\File\Exception\AccessDeniedException Thrown when the target type of the field is not a file, or the current user does not have 'edit' access for the field.
1 call to FileUploadResource::validateAndLoadFieldDefinition()
- FileUploadResource::post in core/
modules/ file/ src/ Plugin/ rest/ resource/ FileUploadResource.php - Creates a file from an endpoint.
File
-
core/
modules/ file/ src/ Plugin/ rest/ resource/ FileUploadResource.php, line 442
Class
- FileUploadResource
- File upload resource.
Namespace
Drupal\file\Plugin\rest\resourceCode
protected function validateAndLoadFieldDefinition($entity_type_id, $bundle, $field_name) {
$field_definitions = $this->entityFieldManager
->getFieldDefinitions($entity_type_id, $bundle);
if (!isset($field_definitions[$field_name])) {
throw new NotFoundHttpException(sprintf('Field "%s" does not exist', $field_name));
}
/** @var \Drupal\Core\Field\FieldDefinitionInterface $field_definition */
$field_definition = $field_definitions[$field_name];
if ($field_definition->getSetting('target_type') !== 'file') {
throw new AccessDeniedHttpException(sprintf('"%s" is not a file field', $field_name));
}
$entity_access_control_handler = $this->entityTypeManager
->getAccessControlHandler($entity_type_id);
$bundle = $this->entityTypeManager
->getDefinition($entity_type_id)
->hasKey('bundle') ? $bundle : NULL;
$access_result = $entity_access_control_handler->createAccess($bundle, NULL, [], TRUE)
->andIf($entity_access_control_handler->fieldAccess('edit', $field_definition, NULL, NULL, TRUE));
if (!$access_result->isAllowed()) {
throw new AccessDeniedHttpException($access_result->getReason());
}
return $field_definition;
}
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