/**
* Return list of relations that were not selected in main query.
* @param DbModel[] $models
* @return array
*/
public function getExtraRelations($models)
{
if (!$this->relationsParser) {
return [];
}
$relationsLeft = $this->relationsParser->getRelationsToBeSelectedSeparately();
foreach ($relationsLeft as $path => $details) {
$this->relationsParser->getChildrenForModels($models, $path, $details, $this->fields);
}
}
