public function MigrateIdMapInterface::lookupDestinationIds

Looks up the destination identifiers corresponding to a source key.

This can look up a subset of source keys if only some are provided, and will return all destination keys that match.

Parameters

array $source_id_values: The source identifier keyed values of the records, e.g. ['nid' => 5]. If un-keyed, the first count($source_id_values) keys will be assumed.

Return value

array An array of arrays of destination identifier values.

Throws

\Drupal\migrate\MigrateException Thrown when $source_id_values contains unknown keys, or is the wrong length.

File

core/modules/migrate/src/Plugin/MigrateIdMapInterface.php, line 263

Class

MigrateIdMapInterface

Defines an interface for migrate ID mappings.

Namespace

Code

public function lookupDestinationIds(array $source_id_values);