Merge pull request #245 from swm-standard/rin/swm-188

Feat: readExamResults 구현
swm-standard · Oct 6, 2024 · a3a1519 · a3a1519
2 parents 6b31bb0 + 81cc767
commit a3a1519
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diff --git a/src/main/kotlin/com/swm_standard/phote/controller/ExamController.kt b/src/main/kotlin/com/swm_standard/phote/controller/ExamController.kt
@@ -8,6 +8,7 @@ import com.swm_standard.phote.dto.GradeExamRequest
 import com.swm_standard.phote.dto.GradeExamResponse
 import com.swm_standard.phote.dto.ReadExamHistoryDetailResponse
 import com.swm_standard.phote.dto.ReadExamHistoryListResponse
+import com.swm_standard.phote.dto.ReadExamResultsResponse
 import com.swm_standard.phote.service.ExamService
 import io.swagger.v3.oas.annotations.Operation
 import io.swagger.v3.oas.annotations.Parameter
@@ -48,6 +49,16 @@ class ExamController(
     ): BaseResponse<List<ReadExamHistoryListResponse>> =
         BaseResponse(msg = "문제풀이 기록 리스트 조회 성공", data = examService.readExamHistoryList(workbookId))
 
+    @Operation(summary = "readExamResults", description = "(강사가) 학생들의 시험 결과 목록을 조회")
+    @SecurityRequirement(name = "bearer Auth")
+    @GetMapping("/exams/result/{examId}")
+    fun readExamResults(
+        @PathVariable(
+            required = true,
+        ) examId: UUID,
+    ): BaseResponse<ReadExamResultsResponse> =
+        BaseResponse(msg = "학생 시험 결과 조회 성공", data = examService.readExamResults(examId))
+
     @Operation(summary = "gradeExam", description = "문제풀이 제출 및 채점")
     @SecurityRequirement(name = "bearer Auth")
     @PostMapping("/exam/{workbookId}")

diff --git a/src/main/kotlin/com/swm_standard/phote/dto/ExamDtos.kt b/src/main/kotlin/com/swm_standard/phote/dto/ExamDtos.kt
@@ -34,6 +34,19 @@ data class ReadExamHistoryListResponse(
     val sequence: Int,
 )
 
+data class ReadExamStudentResult(
+    val userId: UUID,
+    val name: String,
+    val score: Int,
+    val time: Int,
+)
+
+data class ReadExamResultsResponse(
+    val examId: UUID,
+    val totalQuestionCount: Int,
+    val students: List<ReadExamStudentResult>,
+)
+
 data class GradeExamRequest(
     val time: Int,
     val answers: List<SubmittedAnswerRequest>,

diff --git a/src/main/kotlin/com/swm_standard/phote/repository/ExamResultRepository.kt b/src/main/kotlin/com/swm_standard/phote/repository/ExamResultRepository.kt
@@ -6,4 +6,5 @@ import java.util.UUID
 
 interface ExamResultRepository : JpaRepository<ExamResult, UUID> {
     fun findByExamId(examId: UUID): ExamResult?
+    fun findAllByExamId(examId: UUID): List<ExamResult>
 }
diff --git a/src/main/kotlin/com/swm_standard/phote/service/ExamService.kt b/src/main/kotlin/com/swm_standard/phote/service/ExamService.kt
@@ -10,6 +10,8 @@ import com.swm_standard.phote.dto.GradeExamResponse
 import com.swm_standard.phote.dto.ReadExamHistoryDetail
 import com.swm_standard.phote.dto.ReadExamHistoryDetailResponse
 import com.swm_standard.phote.dto.ReadExamHistoryListResponse
+import com.swm_standard.phote.dto.ReadExamStudentResult
+import com.swm_standard.phote.dto.ReadExamResultsResponse
 import com.swm_standard.phote.dto.SubmittedAnswerRequest
 import com.swm_standard.phote.entity.Answer
 import com.swm_standard.phote.entity.Category
@@ -104,6 +106,22 @@ class ExamService(
         }
     }
 
+    fun readExamResults(examId: UUID): ReadExamResultsResponse {
+        val exam = examRepository.findById(examId).orElseThrow { NotFoundException(fieldName = "examId") }
+        val examResults = examResultRepository.findAllByExamId(examId)
+
+        val responses = examResults.map { examResult ->
+            ReadExamStudentResult(
+                examResult.member.id,
+                examResult.member.name,
+                examResult.totalCorrect,
+                examResult.time,
+            )
+        }
+
+        return ReadExamResultsResponse(examId, exam.workbook.quantity, responses)
+    }
+
     @Transactional
     fun gradeExam(
         workbookId: UUID,