protected function DataProviderEntity::getFieldsFromPublicNameItem in RESTful 7.2

Get the (reference) field information for a single item.

Parameters

ResourceFieldInterface $resource_field: The resource field.

Return value

array An array containing the following keys:

• 'name': Drupal's internal field name. Ex: field_article_related
• 'type': Either a field or a property.
• 'entity_type': The entity type this field points to. Not populated if the field is not a reference (for instance the destination field used in the where clause).
• 'bundles': The allowed bundles for this field. Not populated if the field is not a reference (for instance the destination field used in the where clause).

Throws

\Drupal\restful\Exception\BadRequestException

1 call to DataProviderEntity::getFieldsFromPublicNameItem()

DataProviderEntity::getFieldsInfoFromPublicName in src/Plugin/resource/DataProvider/DataProviderEntity.php

Transform the nested public name into an array of Drupal field information.

File

src/Plugin/resource/DataProvider/DataProviderEntity.php, line 1304

Contains \Drupal\restful\Plugin\resource\DataProvider\DataProviderEntity.

Class

DataProviderEntity

Class DataProviderEntity.

Namespace

Drupal\restful\Plugin\resource\DataProvider

Code

protected function getFieldsFromPublicNameItem(ResourceFieldResourceInterface $resource_field) {
  $property = $resource_field
    ->getProperty();
  $item = array(
    'name' => $property,
    'type' => ResourceFieldEntity::propertyIsField($property) ? RelationalFilterInterface::TYPE_FIELD : RelationalFilterInterface::TYPE_PROPERTY,
    'entity_type' => NULL,
    'bundles' => array(),
    'target_column' => $resource_field
      ->getTargetColumn(),
  );
  $item['column'] = $item['type'] == RelationalFilterInterface::TYPE_FIELD ? $resource_field
    ->getColumn() : NULL;

  /* @var ResourceEntity $resource */
  $resource = $resource_field
    ->getResourcePlugin();

  // Variables for the next iteration.
  $definitions = $resource
    ->getFieldDefinitions();
  $item['entity_type'] = $resource
    ->getEntityType();
  $item['bundles'] = $resource
    ->getBundles();
  return array(
    $item,
    $definitions,
  );
}