public function __invoke($cursor)
{
$collection = new Collection();
foreach ($cursor as $document) {
$collection->add($this->resource_hydrator->__invoke($document));
}
return $collection;
}
public function __invoke($requested_page, $photos_per_page)
{
$photos = $this->database_handler->getCollection('photo');
$photos = array_slice($photos, ($requested_page - 1) * $photos_per_page);
$photo_collection = new PhotoCollection();
foreach ($photos as $poto) {
$photo_collection->add($poto);
}
return $photo_collection;
}