function RolesLookup::transform

Overrides ProcessPluginBase::transform

File

core/modules/block/src/Plugin/migrate/process/RolesLookup.php, line 88

Class

RolesLookup

Gets the destination roles ID for an array of source roles IDs.

Namespace

Code

public function transform($value, MigrateExecutableInterface $migrate_executable, Row $row, $destination_property) {
  $roles = $row->get('roles');
  $roles_result = [];
  // If the block is assigned to specific roles, add the user_role condition.
  if ($roles) {
    foreach ($roles as $role_id) {
      $lookup_result = $this->migrateLookup
        ->lookup([
        $this->migration,
      ], [
        $role_id,
      ]);
      if ($lookup_result) {
        $roles_result[$role_id] = $lookup_result[0]['id'];
      }
    }
  }
  return $roles_result;
}