codesquad-issue-team-05#80 feat : issue 전체 조회에서 이슈들 상태변경 api 구현

be/issue/src/main/java/codesquad/issueTracker/global/exception/ErrorCode.java

@@ -37,7 +37,7 @@ public enum ErrorCode implements StatusCode {
 	ALREADY_DELETED_COMMENT(HttpStatus.BAD_REQUEST, "이미 삭제된 댓글입니다."),
 	FAILED_CREATE_COMMENT(HttpStatus.SERVICE_UNAVAILABLE, "DB 서버 오류로 인해 댓글 생성에 실패했습니다."),
 	FAILED_UPDATE_COMMENT(HttpStatus.SERVICE_UNAVAILABLE, "DB 서버 오류로 인해 댓글 수정에 실패했습니다."),
-	FAILED_DELETE_COMMENT(HttpStatus.SERVICE_UNAVAILABLE,"DB 서버 오류로 인해 댓글 삭제에 실패했습니다."),
+	FAILED_DELETE_COMMENT(HttpStatus.SERVICE_UNAVAILABLE, "DB 서버 오류로 인해 댓글 삭제에 실패했습니다."),
 
 	// -- [Milestone] -- //
 	INVALIDATE_DATE(HttpStatus.BAD_REQUEST, "현재 날짜보다 이전 날짜 입니다."),
@@ -51,10 +51,9 @@ public enum ErrorCode implements StatusCode {
 	LABEL_DELETE_FAILED(HttpStatus.BAD_REQUEST, "DB에서 라벨 삭제에 실패했습니다"),
 	LABEL_FIND_FAILED(HttpStatus.BAD_REQUEST, "서버 오류로 라벨을 조회할 수 없습니다"),
 
-
 	// -- [Issue] -- //
-	DUPLICATE_OBJECT_FOUND(HttpStatus.BAD_REQUEST, "중복된 항목 선택입니다.");
-
+	DUPLICATE_OBJECT_FOUND(HttpStatus.BAD_REQUEST, "중복된 항목 선택입니다."),
+	NOT_FOUND_ISSUES(HttpStatus.BAD_REQUEST, "이슈를 찾을 수 없습니다.");
 
 	private HttpStatus status;
 	private String message;

be/issue/src/main/java/codesquad/issueTracker/issue/controller/IssueController.java

@@ -5,13 +5,15 @@
 import javax.servlet.http.HttpServletRequest;
 import javax.validation.Valid;
 
+import org.springframework.web.bind.annotation.PatchMapping;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
 import codesquad.issueTracker.global.common.ApiResponse;
 import codesquad.issueTracker.issue.dto.IssueWriteRequestDto;
+import codesquad.issueTracker.issue.dto.ModifyIssueStatusRequestDto;
 import codesquad.issueTracker.issue.service.IssueService;
 import lombok.RequiredArgsConstructor;
 
@@ -29,4 +31,11 @@ public ApiResponse<String> postIssues(@Valid @RequestBody IssueWriteRequestDto r
 		issueService.save(request, id);
 		return ApiResponse.success(SUCCESS.getStatus(), SUCCESS.getMessage());
 	}
+
+	@PatchMapping("/issues/status")
+	public ApiResponse<String> patchStatus(@RequestBody ModifyIssueStatusRequestDto request) {
+		issueService.modifyIssueStatus(request);
+		return ApiResponse.success(SUCCESS.getStatus(), SUCCESS.getMessage());
+	}
+
 }

be/issue/src/main/java/codesquad/issueTracker/issue/repository/IssueRepository.java

@@ -1,6 +1,12 @@
 package codesquad.issueTracker.issue.repository;
 
+import java.time.LocalDateTime;
+import java.util.Map;
+import java.util.Optional;
+
+import org.springframework.dao.support.DataAccessUtils;
 import org.springframework.jdbc.core.JdbcTemplate;
+import org.springframework.jdbc.core.RowMapper;
 import org.springframework.jdbc.core.namedparam.MapSqlParameterSource;
 import org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate;
 import org.springframework.jdbc.core.namedparam.SqlParameterSource;
@@ -49,4 +55,31 @@ public Long insertAssignees(Long issueId, Long userId) {
 		jdbcTemplate.update(sql, parameters, keyHolder);
 		return keyHolder.getKey().longValue();
 	}
+
+	public Optional<Issue> findById(Long id) {
+		String sql = "SELECT id, milestone_id, user_id, title, content, created_at, is_closed FROM issues WHERE id = :id AND is_deleted = 0";
+		return Optional.ofNullable(
+			DataAccessUtils.singleResult(
+				jdbcTemplate.query(sql, Map.of("id", id), issueRowMapper)));
+	}
+
+	public Long modifyStatus(Long issueId, Boolean status) {
+		String sql = "UPDATE issues SET is_closed = :status  where id = :id AND is_deleted = 0";
+		SqlParameterSource parameterSource = new MapSqlParameterSource()
+			.addValue("id", issueId)
+			.addValue("status", status);
+		jdbcTemplate.update(sql, parameterSource);
+		return issueId;
+	}
+
+	private final RowMapper<Issue> issueRowMapper = (rs, rowNum) -> Issue.builder()
+		.id(rs.getLong("id"))
+		.milestoneId(rs.getLong("milestone_id"))
+		.userId(rs.getLong("user_id"))
+		.title(rs.getString("title"))
+		.content(rs.getString("content"))
+		.createdAt(rs.getObject("created_at", LocalDateTime.class))
+		.isClosed(rs.getBoolean("is_closed"))
+		.build();
+
 }

be/issue/src/main/java/codesquad/issueTracker/issue/service/IssueService.java

@@ -9,10 +9,12 @@
 import org.springframework.transaction.annotation.Transactional;
 
 import codesquad.issueTracker.comment.service.CommentService;
+import codesquad.issueTracker.global.common.Status;
 import codesquad.issueTracker.global.exception.CustomException;
 import codesquad.issueTracker.global.exception.ErrorCode;
 import codesquad.issueTracker.issue.domain.Issue;
 import codesquad.issueTracker.issue.dto.IssueWriteRequestDto;
+import codesquad.issueTracker.issue.dto.ModifyIssueStatusRequestDto;
 import codesquad.issueTracker.issue.repository.IssueRepository;
 import codesquad.issueTracker.label.service.LabelService;
 import codesquad.issueTracker.milestone.service.MilestoneService;
@@ -66,4 +68,20 @@ private void duplicatedId(List<Long> list) {
 			}
 		}
 	}
+
+	@Transactional
+	public List<Long> modifyIssueStatus(ModifyIssueStatusRequestDto request) {
+		List<Long> issueIds = request.getIssueIds();
+		Boolean status = Status.from(request.getStatus()).getStatus();
+		duplicatedId(issueIds);
+		validateExistIssue(issueIds);
+		return issueIds.stream()
+			.map(issueId -> issueRepository.modifyStatus(issueId, status)).collect(Collectors.toList());
+	}
+
+	private void validateExistIssue(List<Long> issuesIds) {
+		for (Long issueId : issuesIds) {
+			issueRepository.findById(issueId).orElseThrow(() -> new CustomException(ErrorCode.NOT_FOUND_ISSUES));
+		}
+	}
 }