public function ServicesEntityResourceControllerClean::create in Services Entity API 7.2

Implements ServicesResourceControllerInterface::create().

Overrides ServicesEntityResourceController::create

File

plugins/services_entity_resource_clean.inc, line 34

Class

ServicesEntityResourceControllerClean

This class is designed to create a very clean API that integrates with the services and entity modules. We want to strip all "drupalisms" out of the API. For example, there should be no [LANGUAGE_NONE][0][value] or field_ in the API.

Code

public function create($entity_type, array $values) {
  $wrapper = $this
    ->createWrapperFromValues($entity_type, $values);

  // Check write access on each property.
  foreach (array_keys($values) as $name) {
    if (!$this
      ->propertyAccess($wrapper, $name, 'create')) {
      services_error(t("Not authorized to set property '@p'", array(
        '@p' => $name,
      )), 403);
    }
  }

  // Make sure that bundle information is present on entities that have
  // bundles. We have to do this after creating the wrapper, because the
  // name of the bundle key may differ from that of the corresponding
  // metadata property (e.g. for taxonomy terms, the bundle key is
  // 'vocabulary_machine_name', while the property is 'vocabulary').
  if ($bundle_key = $wrapper
    ->entityKey('bundle')) {
    $entity = $wrapper
      ->value();
    if (empty($entity->{$bundle_key})) {
      $entity_info = $wrapper
        ->entityInfo();
      if (isset($entity_info['bundles']) && count($entity_info['bundles']) === 1) {

        // If the entity supports only a single bundle, then use that as a
        // default. This allows creation of such entities if (as with ECK)
        // they still use a bundle key.
        $entity->{$bundle_key} = reset($entity_info['bundles']);
      }
      else {
        services_error('Missing bundle: ' . $bundle_key, 406);
      }
    }
  }
  $properties = $wrapper
    ->getPropertyInfo();
  $diff = array_diff_key($values, $properties);
  if (!empty($diff)) {
    services_error('Unknown data properties: ' . implode(' ', array_keys($diff)) . '.', 406);
  }
  $wrapper
    ->save();
  return $this
    ->get_data($wrapper, '*');
}