예제 #1
0
 /**
  * Destroy the given book.
  * @param Book $book
  * @throws \Exception
  */
 public function destroy(Book $book)
 {
     foreach ($book->pages as $page) {
         $this->pageRepo->destroy($page);
     }
     foreach ($book->chapters as $chapter) {
         $this->chapterRepo->destroy($chapter);
     }
     $book->views()->delete();
     $book->permissions()->delete();
     $this->permissionService->deleteJointPermissionsForEntity($book);
     $book->delete();
 }