게시글 목록
by 볼빵빵오춘기index.html
글 목록 링크 추가한다.
<h3>Board2 연습</h3>
<button onclick="saveReq()">글작성</button>
<a href="/board2/save">글작성</a><br>
<a href="/board2/">목록</a>
Board2Controller
@GetMapping("/")
public String findAll(Model model){
List<Board2DTO> board2DTOList =board2Service.findAll();
model.addAttribute("boardList",board2DTOList);
return "board2list";
}
board2Service
board2Service의 findAll()은 List<Board2DTO>로 반환해야하기때문에 for문을 이용하여 Entity List를 DTO List로 변환하여 넣어줘야한다.
public List<Board2DTO> findAll() {
List<Board2Entity> board2EntityList = board2Repository.findAll();
List<Board2DTO> board2DTOList = new ArrayList<>();
for(Board2Entity board2Entity:board2EntityList){
board2DTOList.add(Board2DTO.toBoard2DTO(board2Entity));
}
return board2DTOList;
}
Board2DTO
public static Board2DTO toBoard2DTO(Board2Entity board2Entity){
Board2DTO board2DTO = new Board2DTO();
board2DTO.setId(board2Entity.getId());
board2DTO.setBoardWriter(board2Entity.getBoardWriter());
board2DTO.setBoardPass(board2Entity.getBoardPass());
board2DTO.setBoardTitle(board2Entity.getBoardTitle());
board2DTO.setBoardContents(board2Entity.getBoardContents());
board2DTO.setBoardHits(board2Entity.getBoardHits());
board2DTO.setBoardCreatedTime(board2Entity.getCreatedTime());
board2DTO.setBoardUpdatedTime(board2Entity.getUpdatedTime());
return board2DTO;
}
board2list.html
<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="UTF-8">
<title>list</title>
</head>
<body>
<table>
<tr>
<th>id</th>
<th>title</th>
<th>title(||쓰지 않은 경우)</th>
<th>writer</th>
<th>date</th>
<th>hits</th>
</tr>
<tr th:each="board: ${boardList}">
<td th:text="${board.id}"></td>
<td><a th:href="@{|/board2/${board.id}|}" th:text="${board.boardTitle}"></a></td>
<td><a th:href="@{/board2/${board.id}}" th:text="${board.boardTitle}"></a></td>
<td th:text="${board.boardWriter}"></td>
<td th:text="*{#temporals.format(board.boardCreatedTime, 'yyyy-MM-dd HH:mm:ss')}"></td>
<td th:text="${board.boardHits}"></td>
</tr>
</table>
</body>
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