/**
* Parser callback for onAfterHasManyThrough event
*
* @param HasManyThrough $relation The data structure
* @param LocatorInterface $locator The XML description file locator
*
* @return void
*/
public function handleHasManyThrough(HasManyThrough $relation, LocatorInterface $locator)
{
$basename = $this->getBasename($relation->name);
$this->reflector->addHandler($basename, function () use($relation, $locator) {
$id = $this->reflector->getId();
if (empty($id)) {
return null;
}
$basename = $this->getBasename($relation->name);
// Records from {$relation->entity} with {$relation->reference} IN ids from {$relation->joinTable} with {$relation->joinRef}={$id}
$map = new Repository($relation->joinTable, $locator);
$entries = $map->findAll()->with($relation->joinRef, Operator::EQUAL, $id)->get();
$repository = new Repository($relation->entity, $locator);
$entities = $repository->findAll()->with($relation->reference, Operator::IN, $entries->getIds());
$this->reflector->addField(new Field(['name' => $basename, 'type' => 'relationData', 'value' => $entities]));
return $entities;
});
}
