SpringBoot | CRUD 구현 - 글삭제(Delete)

| 삭제하기(Delete)

클릭시 삭제

 

 

JS

    function delBoard(boardId,event){
        $.ajax({
            type : 'DELETE',           // 타입 (get, post, put 등등)
            url : '/main',           // 요청할 서버url
            dataType : "json",
            contentType:"application/json",
            data : JSON.stringify({
                id: boardId,
            }),
            success : function(result) { // 결과 성공 콜백함수
                console.log(result)
                if (event.target.classList.value == 'content_info_xbox') {
                    if (event.target.parentElement.parentElement.parentElement.parentElement.childElementCount<= 2) {
                        event.target.parentElement.parentElement.parentElement.parentElement.remove();
                    } else {
                        event.target.parentElement.parentElement.parentElement.remove();
                    }
                }
        }})
    }

 

MainApiController

@RestController
@RequestMapping("main")
@RequiredArgsConstructor
public class MainApiController {
    private final BoardApiLogicService boardApiLogicService;

    @DeleteMapping("")
    public String deleteBoard(@RequestBody BoardApiRequest request){
        return boardApiLogicService.deleteBoard(request);
    }

}

 

BoardApiLogicService

@Service
@RequiredArgsConstructor
public class BoardApiLogicService {
    private final MoneyBoardRepository moneyBoardRepository;

    public String deleteBoard(BoardApiRequest request){
        // System.out.println("deleteBoard() servicelogic start");
        Optional<MoneyBoard> optBoard = moneyBoardRepository.findById(request.getId());
        if(optBoard.isPresent()){
            MoneyBoard board = optBoard.get();
            moneyBoardRepository.deleteById(request.getId());
            return "true";
        }else{
            return "false";
        }
    }
}