31. 익명 게시판 만들기-게시글 삭제하기

View

<form action="/board/{{id}}/delete" method="post">
    <button class="btn btn-danger">삭제</button>
</form>

컨트롤러

@PostMapping("/board/{id}/delete")
    public String delete(@PathVariable int id){

        boardRepository.delete(id);
        return "redirect:/";
    }

레파지토리

@Transactional
    public void delete(int id) {
            Query query = em.createNativeQuery("delete from board_tb where id =?");
            query.setParameter(1,id);
            query.executeUpdate();
    }

삭제