/**
* Parser callback for onAfterHasOne event
*
* @param HasOne $relation The data structure
* @param LocatorInterface $locator The XML description file locator
*
* @return void
*/
public function handleHasOne(HasOne $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);
// The record from {$relation->entity} with {$relation->reference}={$id}
$repository = new Repository($relation->entity, $locator);
$entity = $repository->findOne()->with($relation->reference, Operator::EQUAL, $id)->get();
$this->reflector->addField(new Field(['name' => $basename, 'type' => 'relationData', 'value' => $entity]));
return $entity;
});
}
