게시판에서 게시글 작성버튼을 누르면 게시글을 작성할 수 있는 화면이 나타나고,
저장을 누르면 DB에 게시글이 작성되는 기능을 구현하였다.
게시글 작성 화면
- src/main/webapp/WEB-INF/views/freeboard에 freeboardwrite.jsp 생성
freeboardwrite.jsp
<!DOCTYPE html>
<html lang="ko">
<head>
<meta charset="utf-8" />
<meta name="viewport"
content="width=device-width, initial-scale=1, shrink-to-fit=no">
<title>Argon Dashboard - Free Dashboard for Bootstrap 4 by
Creative Tim</title>
<link href="/rental-project/resources/img/brand/favicon.png" rel="icon"
type="image/png">
<link
href="https://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700"
rel="stylesheet">
<link href="/rental-project/resources/js/plugins/nucleo/css/nucleo.css"
rel="stylesheet" />
<link
href="/rental-project/resources/js/plugins/@fortawesome/fontawesome-free/css/all.min.css"
rel="stylesheet" />
<link href="/rental-project/resources/css/argon-dashboard.css?v=1.1.2"
rel="stylesheet" />
</head>
<body class="">
<jsp:include page="/WEB-INF/views/modules/navbar-vertical.jsp" />
<div class="main-content">
<jsp:include page="/WEB-INF/views/modules/navbar-top.jsp" />
<jsp:include page="/WEB-INF/views/modules/navbar-content.jsp" />
<div class="container-fluid mt--7">
<div class="row">
<div class="col-xl-12 mb-5 mb-xl-0">
<div class="card bg-secondary shadow">
<div class="card-header border-0">
<div class="row align-items-center">
<div class="col-8">
<h3 class="mb-0">자유게시글쓰기</h3>
</div>
</div>
</div>
<div class="card-body">
<form action="freeboardwrite" method="post"
enctype="multipart/form-data">
<div class="pl-lg-4">
<div class="row">
<div class="col-lg-12">
<div class="form-group">
<label class="form-control-label" for="input-freeBoardTitle">제목</label>
<input type="text" id="input-freeBoardTitle"
name="freeBoardTitle"
class="form-control form-control-alternative"
placeholder="제목을 입력하세요" />
</div>
</div>
</div>
<div class="row">
<div class="col-lg-12">
<div class="form-group">
<label class="form-control-label" for="input-memberNo">작성자</label>
${ sessionScope.loginuser.memberId } <input type="hidden"
id="input-memberNo" name="memberNo"
class="form-control form-control-alternative"
value="${ loginuser.memberId }">
</div>
</div>
</div>
<div class="row">
<div class="col-lg-12">
<div class="form-group">
<label class="form-control-label"
for="input-freeBoardAttach">첨부파일</label> <input type="file"
id="attach" class="btn btn-sm btn-primary"
class="form-control form-control-alternative" name="attach"
style="width: 200px">
</div>
</div>
</div>
<div class="row">
<div class="col-lg-12">
<div class="form-group">
<label class="form-control-label"
for="input-freeBoardContent">글내용</label>
<textarea name="freeBoardContent"
id="input-freeBoardContent" style="resize: none;" rows="15"
placeholder="내용을 입력하세요"
class="form-control form-control-alternative"></textarea>
</div>
</div>
</div>
<div class="row">
<div class="col-lg-12">
<div class="text-right">
<input type="submit" class="btn btn-primary" value="글쓰기">
<input type="button" class="btn btn-primary" id="btnCancel"
value="취소">
</div>
</div>
</div>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>Dto
FreeBoardDto.java
@Data
public class FreeBoardDto {
private int freeBoardNo;
private int adminId;
private String freeBoardTitle;
private String freeBoardContent;
private Date freeBoardDate;
private int freeBoardViewCount;
private boolean freeBoardDelete;
}Controller
- 게시글 작성화면을 불러오는 메서드
- 게시글 등록하는 기능을 하는 메서드
두 가지의 메서드를 작성 !!
FreeBoardController.java
// 자유게시글 작성 화면 불러오기
@GetMapping(path= {"/freeboardwrite"})
public String writeFreeBoardForm() {
return "freeboard/freeboardwrite";
}
// 자유게시글 등록하기
@PostMapping(path= {"/freeboardwrite"})
public String writeFreeBoard(FreeBoardDto freeboard, HttpServletRequest req) throws Exception {
freeBoardService.writeFreeBoard(freeboard);
return "redirect:freeboardlist";
}Service
FreeBoardService.java
public interface FreeBoardService {
void writeFreeBoard(FreeBoardDto freeboard) throws Exception;
}FreeBoardServiceImpl.java
public class FreeBoardServiceImpl implements FreeBoardService{
@Autowired
private FreeBoardMapper freeboardMapper;
@Autowired
private FreeBoardReviewMapper freeBoardReviewMapper;
@Override
public void writeFreeBoard(FreeBoardDto freeBoard) throws Exception {
freeboardMapper.writeFreeBoard(freeBoard); // 자유게시판에 게시글 저장
}
}Mapper
FreeBoaradMapper.java
@Mapper
public interface FreeBoardMapper {
@Insert("insert into FreeBoard (freeBoardTitle, freeBoardContent) " // 자유게시판 게시글 작성 데이터
+ "values (#{ freeBoardTitle }, #{ freeBoardContent })")
@Options(useGeneratedKeys = true, keyProperty = "freeBoardNo") // insert 후 생성된 자동증가 번호 DTO에 저장
void writeFreeBoard(FreeBoardDto freeboard) throws Exception;
실행결과
DB에도 데이터가 잘 들어오는 것을 확인할 수 있다.
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