public function FeedsFieldCollectionProcessor::getMappingTargets in Field collection feeds 7

Return available mapping targets.

File

plugins/FeedsFieldCollectionProcessor.inc, line 194

Class definition of FeedsFieldCollectionProcessor.

Class

FeedsFieldCollectionProcessor

Creates field collection from feed items.

Code

public function getMappingTargets() {
  $targets = parent::getMappingTargets();

  // Add general GUID target
  $targets['guid'] = array(
    'name' => t('GUID'),
    'description' => t('The globally unique identifier of the item. E. g. the feed item GUID in the case of a syndication feed. May be unique.'),
    'optional_unique' => TRUE,
  );

  // Add hostEntity GUID target
  $targets['host_entity_guid'] = array(
    'name' => t('Host Entity GUID'),
    'description' => t('The globally unique identifier of the host entity. Must be unique. We used this value to fetch hostEntityId.'),
  );

  // Add identifier field target
  $targets['identifier_field'] = array(
    'name' => t('Identifier Field'),
    'description' => t("The field collection item's identifier field within host entity. We used this value to fetch item id."),
  );
  $targets['item_id'] = array(
    'name' => t('Item ID'),
    'description' => t('The item id of the field collection. NOTE: use this feature with care, field collection item ids are usually assigned by Drupal.'),
    'optional_unique' => TRUE,
  );

  // Let other modules expose mapping targets.
  self::loadMappers();
  $entity_type = $this
    ->entityType();
  $bundle = $this->config['field_name'];
  drupal_alter('feeds_processor_targets', $targets, $entity_type, $bundle);
  return $targets;
}