public function EntityReferenceItemNormalizer::getUuid in Drupal 8
Same name and namespace in other branches
- 9 core/modules/hal/src/Normalizer/EntityReferenceItemNormalizer.php \Drupal\hal\Normalizer\EntityReferenceItemNormalizer::getUuid()
Get the uuid from the data array.
Parameters
array $data: The data, as was passed into the Normalizer.
Return value
string A UUID.
Overrides UuidReferenceInterface::getUuid
File
- core/
modules/ hal/ src/ Normalizer/ EntityReferenceItemNormalizer.php, line 176
Class
- EntityReferenceItemNormalizer
- Converts the Drupal entity reference item object to HAL array structure.
Namespace
Drupal\hal\NormalizerCode
public function getUuid($data) {
if (isset($data['uuid'])) {
$uuid = $data['uuid'];
// The value may be a nested array like $uuid[0]['value'].
if (is_array($uuid) && isset($uuid[0]['value'])) {
$uuid = $uuid[0]['value'];
}
return $uuid;
}
}