public static function EntityHelper::removeEmptyFieldValues in Helper 7

Remove the empty field values from an entity.

We run this on migrations because empty field values are only removed when an entity is submitted via the UI and forms, and not programmatically.

Parameters

string $entity_type: An entity type.

object $entity: An entity object.

File

lib/EntityHelper.php, line 134

Class

EntityHelper

Code

public static function removeEmptyFieldValues($entity_type, $entity) {

  // Invoke field_default_submit() which will filter out empty field values.
  $form = $form_state = array();
  _field_invoke_default('submit', $entity_type, $entity, $form, $form_state);
}