BE: [feature] 시험 등록, 세션입장, 학생정보 입력 #6

src/backend/Eyesee/build.gradle

@@ -29,6 +29,10 @@ dependencies {
     implementation 'org.springframework.boot:spring-boot-starter-webflux'
     implementation 'org.springframework.boot:spring-boot-starter-websocket'
     implementation 'org.springframework.boot:spring-boot-starter-security'
+
+    // 랜덤 코드 생성
+    implementation 'org.apache.commons:commons-lang3:3.12.0'
+
     compileOnly 'org.projectlombok:lombok'
     runtimeOnly 'com.mysql:mysql-connector-j'
     annotationProcessor 'org.projectlombok:lombok'

src/backend/Eyesee/src/main/java/com/fortune/eyesee/common/response/BaseResponseCode.java

@@ -42,13 +42,10 @@ public enum BaseResponseCode {
     // Exam Errors
     NOT_FOUND_EXAM("E0001", HttpStatus.NOT_FOUND, "시험을 찾을 수 없습니다."),
     NOT_FOUND_EXAM_CODE("E0002", HttpStatus.NOT_FOUND, "시험 코드를 찾을 수 없습니다."),
-
-    // Exam Errors
-    EXAM_NOT_FOUND("E0001", HttpStatus.NOT_FOUND, "시험을 찾을 수 없습니다."),
-    SESSION_NOT_FOUND("E0002", HttpStatus.NOT_FOUND, "세션을 찾을 수 없습니다."),
-    EXAM_ALREADY_EXISTS("E0003", HttpStatus.CONFLICT, "이미 존재하는 시험입니다."),
-    INVALID_EXAM_STATUS("E0004", HttpStatus.BAD_REQUEST, "유효하지 않은 시험 상태입니다."),
-    EXAM_ACCESS_DENIED("E0005", HttpStatus.FORBIDDEN, "시험에 접근할 권한이 없습니다."),
+    NOT_FOUND_SESSION("E0003", HttpStatus.NOT_FOUND, "세션을 찾을 수 없습니다."),
+    EXAM_ALREADY_EXISTS("E0004", HttpStatus.CONFLICT, "이미 존재하는 시험입니다."),
+    INVALID_EXAM_STATUS("E0005", HttpStatus.BAD_REQUEST, "유효하지 않은 시험 상태입니다."),
+    EXAM_ACCESS_DENIED("E0006", HttpStatus.FORBIDDEN, "시험에 접근할 권한이 없습니다."),
 
     // 기타 추가 오류 코드 ...
 

src/backend/Eyesee/src/main/java/com/fortune/eyesee/controller/ExamController.java

@@ -3,10 +3,7 @@
 import com.fortune.eyesee.common.exception.BaseException;
 import com.fortune.eyesee.common.response.BaseResponse;
 import com.fortune.eyesee.common.response.BaseResponseCode;
-import com.fortune.eyesee.dto.ExamCodeRequestDTO;
-import com.fortune.eyesee.dto.ExamResponseDTO;
-import com.fortune.eyesee.dto.UserDetailResponseDTO;
-import com.fortune.eyesee.dto.UserListResponseDTO;
+import com.fortune.eyesee.dto.*;
 import com.fortune.eyesee.enums.ExamStatus;
 import com.fortune.eyesee.service.ExamService;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -15,7 +12,10 @@
 import org.springframework.web.bind.annotation.*;
 
 import jakarta.servlet.http.HttpSession;
+
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 
 @RestController
 @RequestMapping("/api/exams")
@@ -58,6 +58,35 @@ public class ExamController {
 //        return ResponseEntity.ok(new BaseResponse<>(examList));
 //    }
 
+    // 시험 등록
+//    @PostMapping
+//    public ResponseEntity<BaseResponse<ExamResponseDTO>> registerExam(@RequestBody ExamRequestDTO examRequestDTO, HttpSession session) {
+//        Integer adminId = (Integer) session.getAttribute("adminId");
+//        if (adminId == null) {
+//            // 로그인되지 않은 경우 예외처리
+//            throw new BaseException(BaseResponseCode.UNAUTHORIZED);
+//        }
+//
+//        // 시험 생성 및 랜덤 코드 생성
+//        ExamResponseDTO response = examService.registerExam(adminId, examRequestDTO);
+//        return ResponseEntity.ok(new BaseResponse<>(response, "시험 등록에 성공했습니다."));
+//    }
+    @PostMapping
+    public ResponseEntity<BaseResponse<Map<String, String>>> registerExam(@RequestBody ExamRequestDTO examRequestDTO, HttpSession session) {
+        Integer adminId = (Integer) session.getAttribute("adminId");
+        if (adminId == null) {
+            throw new BaseException(BaseResponseCode.UNAUTHORIZED);
+        }
+
+        ExamResponseDTO response = examService.registerExam(adminId, examRequestDTO);
+
+        // examRandomCode만 포함된 응답 생성
+        Map<String, String> responseData = new HashMap<>();
+        responseData.put("examRandomCode", response.getExamRandomCode());
+
+        return ResponseEntity.ok(new BaseResponse<>(responseData, "시험 등록에 성공했습니다."));
+    }
+
     // "before" 상태의 Exam 리스트 조회
     @GetMapping("/before")
     public ResponseEntity<BaseResponse<List<ExamResponseDTO>>> getBeforeExams() {
@@ -127,4 +156,4 @@ public ResponseEntity<BaseResponse<UserDetailResponseDTO>> getUserDetailByExamId
         UserDetailResponseDTO response = examService.getUserDetailByExamIdAndUserId(examId, userId);
         return ResponseEntity.ok(new BaseResponse<>(response, "학생 상세 정보 조회 성공"));
     }
-}
+}

src/backend/Eyesee/src/main/java/com/fortune/eyesee/controller/SessionController.java

@@ -0,0 +1,35 @@
+package com.fortune.eyesee.controller;
+
+import com.fortune.eyesee.common.response.BaseResponse;
+import com.fortune.eyesee.dto.ExamCodeRequestDTO;
+import com.fortune.eyesee.dto.UserInfoRequestDTO;
+import com.fortune.eyesee.service.SessionService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+@RestController
+@RequestMapping("/api/sessions")
+public class SessionController {
+
+    private final SessionService sessionService;
+
+    @Autowired
+    public SessionController(SessionService sessionService) {
+        this.sessionService = sessionService;
+    }
+
+    // 시험 세션 입장
+    @PostMapping("/join")
+    public ResponseEntity<BaseResponse<String>> joinExam(@RequestBody ExamCodeRequestDTO examCodeRequestDTO) {
+        sessionService.joinExamSession(examCodeRequestDTO.getExamCode());
+        return ResponseEntity.ok(new BaseResponse<>("시험 세션 입장에 성공했습니다."));
+    }
+
+    // 사용자 정보 입력
+    @PostMapping("/student")
+    public ResponseEntity<BaseResponse<String>> addUserInfo(@RequestBody UserInfoRequestDTO userInfoRequestDTO) {
+        sessionService.addUserInfo(userInfoRequestDTO);
+        return ResponseEntity.ok(new BaseResponse<>("사용자 정보 입력에 성공했습니다."));
+    }
+}

src/backend/Eyesee/src/main/java/com/fortune/eyesee/dto/ExamRequestDTO.java

@@ -0,0 +1,20 @@
+package com.fortune.eyesee.dto;
+
+import lombok.Data;
+
+import java.time.LocalDate;
+import java.time.LocalTime;
+
+@Data
+public class ExamRequestDTO {
+    private String examName;
+    private String examSemester;
+    private Integer examStudentNumber;
+    private String examLocation;
+    private LocalDate examDate;
+    private LocalTime examStartTime;
+    private Integer examDuration;
+    private Integer examQuestionNumber;
+    private Integer examTotalScore;
+    private String examNotice;
+}

src/backend/Eyesee/src/main/java/com/fortune/eyesee/dto/UserInfoRequestDTO.java

@@ -0,0 +1,12 @@
+
+package com.fortune.eyesee.dto;
+
+import lombok.Data;
+
+@Data
+public class UserInfoRequestDTO {
+    private String name;       // 사용자 이름
+    private String department; // 학과
+    private Integer userNum;   // 학번
+    private Integer seatNum;   // 좌석 번호
+}