public static function ensureClass($model, $name, &$dbValue)
{
if (!is_array($dbValue) || !array_key_exists('_class', $dbValue) || empty($dbValue['_class'])) {
$class = static::getClassName($model, $name);
} else {
$class = $dbValue['_class'];
}
if (!ClassChecker::exists($class)) {
$event = new ClassNotFound($model);
$event->notFound = $class;
if (Event::hasHandler($model, NotFoundResolver::EventClassNotFound) && Event::handled($model, NotFoundResolver::EventClassNotFound, $event)) {
$class = $event->replacement;
} else {
throw new ManganException(sprintf("Embedded model class `%s` not found in model `%s` field `%s`", $class, get_class($model), $name));
}
}
$dbValue['_class'] = $class;
}
protected function fetchData()
{
$criteria = $this->configureFetch();
/**
* TODO Refactor this into SearchFinder class
*/
$qb = new QueryBuilder();
if ($criteria instanceof SearchCriteria) {
$models = $criteria->getModels();
if (!empty($models)) {
$qb->add($models);
}
}
$model = $this->getModel();
if (!Event::handled($model, FinderInterface::EventBeforeFind)) {
return [];
}
$modelCriteria = $model->getDbCriteria();
$criteria->mergeWith($modelCriteria);
if (!empty($model)) {
$qb->add($model);
}
$qb->setCriteria($criteria);
$rawResults = $qb->search($criteria->getSearch());
$results = [];
foreach ($rawResults as $data) {
$model = SearchArray::toModel($data['_source']);
if ($model instanceof IndexAwareInterface) {
$model->setIndex($data['_index']);
}
if ($model instanceof ScoreAwareInterface) {
$model->setScore($data['_score']);
}
$results[] = $model;
}
return $results;
}
/**
* Trigger before exists event
* @return boolean
*/
private function _beforeExists()
{
if (!Event::hasHandler($this->model, FinderInterface::EventBeforeExists)) {
return true;
}
return Event::handled($this->model, FinderInterface::EventBeforeExists);
}
