protected function ContentEntityStorageBase::doCreate in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/Entity/ContentEntityStorageBase.php \Drupal\Core\Entity\ContentEntityStorageBase::doCreate()

Performs storage-specific creation of entities.

Parameters

array $values: An array of values to set, keyed by property name.

Return value

\Drupal\Core\Entity\EntityInterface

Overrides EntityStorageBase::doCreate

File

core/lib/Drupal/Core/Entity/ContentEntityStorageBase.php, line 103

Class

ContentEntityStorageBase

Base class for content entity storage handlers.

Namespace

Drupal\Core\Entity

Code

protected function doCreate(array $values) {

  // We have to determine the bundle first.
  $bundle = FALSE;
  if ($this->bundleKey) {
    if (!isset($values[$this->bundleKey])) {
      throw new EntityStorageException('Missing bundle for entity type ' . $this->entityTypeId);
    }

    // Normalize the bundle value. This is an optimized version of
    // \Drupal\Core\Field\FieldInputValueNormalizerTrait::normalizeValue()
    // because we just need the scalar value.
    $bundle_value = $values[$this->bundleKey];
    if (!is_array($bundle_value)) {

      // The bundle value is a scalar, use it as-is.
      $bundle = $bundle_value;
    }
    elseif (is_numeric(array_keys($bundle_value)[0])) {

      // The bundle value is a field item list array, keyed by delta.
      $bundle = reset($bundle_value[0]);
    }
    else {

      // The bundle value is a field item array, keyed by the field's main
      // property name.
      $bundle = reset($bundle_value);
    }
  }
  $entity = new $this->entityClass([], $this->entityTypeId, $bundle);
  $this
    ->initFieldValues($entity, $values);
  return $entity;
}