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<?php
namespace Clearcode\EHLibrary\Infrastructure\Projection;
use Clearcode\EHLibrary\Application\Projection\BookView;
use Clearcode\EHLibrary\Application\Projection\ListOfBooksProjection;
use Clearcode\EHLibrary\Infrastructure\Persistence\LocalBookRepository;
use Clearcode\EHLibrary\Model\Book;
use Clearcode\EHLibrary\Model\BookRepository;
class LocalListOfBooksProjection implements ListOfBooksProjection
{
/** @var BookRepository */
private $repository;
public function __construct()
$this->repository = new LocalBookRepository();
}
/** {@inheritdoc} */
public function get($page = 1, $booksPerPage = null)
$views = [];
/** @var Book $book */
foreach ($this->repository->getAll() as $book) {
$views[] = new BookView((string) $book->id(), $book->title(), $book->authors(), $book->isbn());
if (null !== $booksPerPage) {
return array_slice($views, $page * $booksPerPage - $booksPerPage, $booksPerPage);
return $views;
ClearcodeHQ /
eh-library
