public function whenBookOffered(BookOffered $event)
{
$bookDetails = $this->bookDetailRepository->getByISBN($event->isbn());
$seller = $this->members->find((string) $event->selllersId());
$book = new BookTransaction($event->bookId(), $bookDetails->title(), $event->sellersId(), $seller->fullName(), null, null, $event->price(), false, false);
$this->books->save($book);
}
public function applyBookOffered(BookOffered $event)
{
$this->id = $event->bookId();
$this->sellersId = $event->sellersId();
$this->isbn_10 = $event->isbn();
$this->price = $event->price();
}
/** @test */
public function an_event_holds_data()
{
$bookId = BookId::generate();
$sellersId = MemberId::generate();
$isbn = "0534408133";
$event = new BookOffered($bookId, $sellersId, $isbn, 1500);
$this->assertEquals($event->bookId(), $bookId);
$this->assertEquals($event->sellersId(), $sellersId);
$this->assertEquals($event->isbn(), $isbn);
$this->assertEquals($event->price(), 1500);
}