[게시판 만들기] service & implement

board2service

package org.lhr.service;

import java.util.ArrayList;

import org.lhr.DTO.BoardDTO;
import org.lhr.DTO.Criteria;
import org.springframework.web.bind.annotation.RequestParam;

public interface Board2Service {

	// 추상메서드들
	// 게시판 글쓰기
	public void write2(BoardDTO bdto);

	// 게시판 리스트
	public ArrayList<BoardDTO> list2(Criteria cri);

	// 게시판 상세페이지
	public BoardDTO detail2(@RequestParam("bno") int bno);

	// 게시판 글수정
	public void update2(BoardDTO bdto);

	// 게시판 글삭제
	public void delete2(BoardDTO bdto);

	// 페이징 처리하기 위한 전체 건수
	public int getTotal();

}

board2imple

package org.lhr.service;

import java.util.ArrayList;

import org.lhr.DTO.BoardDTO;
import org.lhr.DTO.Criteria;
import org.lhr.mapper.Board2Mapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.web.bind.annotation.RequestParam;
@Service
public class Board2ServiceImpl implements Board2Service{
	@Autowired
	Board2Mapper b2mp;
	
	
	public void write2(BoardDTO bdto) {
	b2mp.write2(bdto);
	}

	public ArrayList<BoardDTO> list2(Criteria cri) {
		return b2mp.list2(cri);
		
	}

	public BoardDTO detail2(@RequestParam("bno") int bno) {
		return b2mp.detail2(bno);
	}

	public void update2(BoardDTO bdto) {
		 b2mp.update2(bdto);
	}

	public void delete2(BoardDTO bdto) {
		b2mp.delete2(bdto);
	}

	public int getTotal() {
		return b2mp.getTotal();
	}
}

boardservice

package org.lhr.service;

import java.util.List;
import org.lhr.DTO.BoardDTO;
import org.lhr.DTO.Criteria;
import org.springframework.web.bind.annotation.RequestParam;

public interface BoardService {
	//추상메서드이기때문에 {}가없음 그냥 ;로 끝내면됨 class에서 구현할것이기 때문에
	
	public void boardWrite(BoardDTO bdto);
	
	
	public BoardDTO detail(@RequestParam("bno") int bno);
	
	
	//글쓰기(insert)
	public void boardInsert(BoardDTO bdto) ;
	
	//제목을 클릭-> 상세페이지(select) - 한건 
	//select된결과를 어떤 필통에 담을지 return type으로
	//추상메소드기 때문에 return이 없음 
	//번호를 입력해서 해당하는 게시물만 셀렉트 해올것이기 떄문에 매개변수가 필요함 select 절에 where 조건절이 들어가니까
	public BoardDTO boardDetail(BoardDTO bdto) ;
	
	//게시판 전체 리스트 페이지(select) - 여러건
	public List<BoardDTO> boardList(Criteria cri);

	public int getTotal();
	//수정(update)
	//성공했는지 실패햇는지 알러트창이 뜨게하고싶거나하면 return값이 필요함 -> void 값이 아니고 return값을 줘야함 
	//그게 아니면 그냥 void주면됨 
	public void boardUpdate(BoardDTO bdto);
	
	//삭제(delete)
	public void boardDelete(BoardDTO bdto);
	

	

}

boardimple

package org.lhr.service;

import java.util.List;

import org.lhr.DTO.BoardDTO;
import org.lhr.DTO.Criteria;
import org.lhr.mapper.BoardAttachMapper;
import org.lhr.mapper.BoardMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.bind.annotation.RequestParam;
@Service
public class BoardServiceImplement implements BoardService{
	//메소드를 만들라고 BoardServiceImplement에 빨간및줄이 그어짐 
	//여기서 dao를 연결시켜주는 역할
	
	@Autowired 
	//패키지가 다른데에서 클래스를 불러올때 선언해줌 
	private BoardMapper boardMapper;
	@Autowired
	BoardAttachMapper battachMapper;
	
	@Transactional
	public void boardWrite(BoardDTO bdto) {
		//tbl_board 테이블에 insert
		boardMapper.boardWrite(bdto);
		//tbl_attach 테이블에 insert 
		bdto.getAttachList().forEach(attach->{
			attach.setNo(bdto.getBno());
			battachMapper.insert(attach);
		});
	}
	
	
	
	public int getTotal() {
		return boardMapper.getTotal();
	}
	
	//글쓰기 (insert)구현부
	public void boardInsert(BoardDTO bdto) {
		//insert 할 수 있도록 BoardMapper(DAO)랑 연결
		boardMapper.boardInsert(bdto);
	}

	
	//제목을 클릭 -> 상세페이지 (select) - 1건 구현부
	public BoardDTO boardDetail(BoardDTO bdto) {
	return null ;
	}

	//게시판 전체 리스트 페이지 (select) - 여러건 구현부
	public List<BoardDTO> boardList(Criteria cri) {
		
	return boardMapper.getList(cri);
	//결과를 이쪽으로 보내야하니까 리턴 자체가 저렇게됨 
	}

	//수정(update) 구현부
	public void boardUpdate(BoardDTO bdto2) {
		boardMapper.boardUpdate(bdto2);
		
		
	}

	
	
	
	//삭제(delete) 구현부
	public void boardDelete(BoardDTO bdtoD) {
		boardMapper.boardDelete(bdtoD);	
	}

	//servlet-context에 service를 추가해줘야함
	
	public BoardDTO detail(@RequestParam("bno") int bno) {
		return boardMapper.detail(bno);
	}

	
}

lbmservice

package org.lhr.service;

import java.util.ArrayList;

import org.lhr.DTO.LBMboardDTO;
import org.lhr.DTO.LBMmemberDTO;
import org.springframework.web.bind.annotation.RequestParam;

public interface LBMService {
public void memberinsert(LBMmemberDTO lbmm);
public void boardwrite(LBMboardDTO lbmb);
public void boardmodify(LBMboardDTO lbmb);
public void boarddelete(LBMboardDTO lbmb);
public ArrayList<LBMboardDTO> boardlist();
public LBMboardDTO boarddetail(@RequestParam("bno") int bno);
}

lbmimple

package org.lhr.service;

import java.util.ArrayList;

import org.lhr.DTO.LBMboardDTO;
import org.lhr.DTO.LBMmemberDTO;
import org.lhr.mapper.LBMMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.web.bind.annotation.RequestParam;

@Service
public class LBMServiceImpl implements LBMService{
	@Autowired 
	LBMMapper lbmmp;
	
	public void memberinsert(LBMmemberDTO lbmm) {
		lbmmp.addmember(lbmm);
	}
	public void boardwrite(LBMboardDTO lbmb) {
		lbmmp.write(lbmb);
	}
	public void boardmodify(LBMboardDTO lbmb) {
		lbmmp.modify(lbmb);
	}
	public void boarddelete(LBMboardDTO lbmb) {
		lbmmp.delete(lbmb);	
	}
	
	public ArrayList<LBMboardDTO> boardlist() {
		return lbmmp.boardlist();
	}
	public LBMboardDTO boarddetail(@RequestParam("bno") int bno) {
		System.out.println("service="+lbmmp.boarddetail(bno));
		return lbmmp.boarddetail(bno);
	}
	
	
	

}

memberservice

package org.lhr.service;

import java.util.ArrayList;

import org.lhr.DTO.Criteria;
import org.lhr.DTO.MemberDTO;

public interface MemberService {

	//회원정보수정
	public void memberupdate(MemberDTO mdto);
	//회원가입
	public void memberinsert(MemberDTO mdto);
	//회원 탈퇴
	public void memberdelete(MemberDTO mdto);
	//회원 리스트
	public ArrayList<MemberDTO> memberlist(Criteria cri);
	//회원정보
	public MemberDTO memberdetail(MemberDTO mdto);
	//페이징 처리하기 위한 전체 건수
	public int getTotal();
		
}

memberimple

package org.lhr.service;

import java.util.ArrayList;

import org.lhr.DTO.Criteria;
import org.lhr.DTO.MemberDTO;
import org.lhr.mapper.MemberMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Service
public class MemberServiceImpl implements MemberService {
	@Autowired
	MemberMapper mbmp;
	
	public void memberupdate(MemberDTO mdto){
		mbmp.memberupdate(mdto);
	};
	
	public void memberinsert(MemberDTO mdto){
		mbmp.memberinsert(mdto);
	};

	public void memberdelete(MemberDTO mdto){
		mbmp.memberdelete(mdto);
	};
	
	public ArrayList<MemberDTO> memberlist(Criteria cri){
		return mbmp.memberlist(cri);
	};
	
	public MemberDTO memberdetail(MemberDTO mdto){
		return mbmp.memberdetail(mdto);
	};
	
	public int getTotal() {
		return mbmp.getTotal();
	}
	
	
}