page = $page; } public function getById($id) { return $this->page->findOrFail($id); } public function getAll() { return $this->page->all(); } public function getBySlug($slug) { return $this->page->where('slug', '=', $slug)->first(); } public function newFromInput($input) { $page = $this->page->fill($input); return $page; } public function countBySlug($slug, $bookId) { return $this->page->where('slug', '=', $slug)->where('book_id', '=', $bookId)->count(); } public function destroyById($id) { $page = $this->getById($id); $page->delete(); } }