[feat/#94] 진행중인 문항제출 생성 api 구현

Author: seokbeom00

src/main/java/com/moplus/moplus_server/client/submit/controller/ClientSubmitController.java

@@ -0,0 +1,30 @@
+package com.moplus.moplus_server.client.submit.controller;
+
+import com.moplus.moplus_server.client.submit.dto.request.ProblemSubmitCreateRequest;
+import com.moplus.moplus_server.client.submit.service.ClientSubmitService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import lombok.RequiredArgsConstructor;
+import org.springframework.http.ResponseEntity;
+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;
+
+@Tag(name = "클라이언트 제출", description = "클라이언트 제출 관련 API")
+@RestController
+@RequestMapping("/api/v1/client")
+@RequiredArgsConstructor
+public class ClientSubmitController {
+
+    private final ClientSubmitService clientSubmitService;
+
+    @PostMapping("problemSubmit")
+    @Operation(summary = "문항 제출 데이터 생성", description = "문항 제출을 '진행중'으로 생성합니다.")
+    public ResponseEntity<Void> createProblemSubmit(
+            @RequestBody ProblemSubmitCreateRequest request
+            ) {
+        clientSubmitService.createProblemSubmit(request);
+        return ResponseEntity.ok(null);
+    }
+}

src/main/java/com/moplus/moplus_server/client/submit/dto/request/ProblemSubmitCreateRequest.java

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+package com.moplus.moplus_server.client.submit.dto.request;
+
+import com.moplus.moplus_server.client.submit.domain.ProblemSubmit;
+import com.moplus.moplus_server.client.submit.domain.ProblemSubmitStatus;
+import jakarta.validation.constraints.NotNull;
+
+public record ProblemSubmitCreateRequest (
+        @NotNull(message = "발행 ID는 필수입니다.")
+        Long publishId,
+        @NotNull(message = "문항 ID는 필수입니다.")
+        Long problemId
+){
+        public ProblemSubmit toEntity(Long memberId) {
+                return ProblemSubmit.builder()
+                        .memberId(memberId)
+                        .publishId(this.publishId)
+                        .problemId(this.problemId)
+                        .status(ProblemSubmitStatus.IN_PROGRESS)
+                        .build();
+        }
+}

src/main/java/com/moplus/moplus_server/client/submit/service/ClientSubmitService.java

@@ -0,0 +1,30 @@
+package com.moplus.moplus_server.client.submit.service;
+
+
+import com.moplus.moplus_server.client.submit.domain.ProblemSubmit;
+import com.moplus.moplus_server.client.submit.dto.request.ProblemSubmitCreateRequest;
+import com.moplus.moplus_server.client.submit.repository.ProblemSubmitRepository;
+import java.util.Optional;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@Service
+@RequiredArgsConstructor
+public class ClientSubmitService {
+
+    private final ProblemSubmitRepository problemSubmitRepository;
+
+    @Transactional
+    public void createProblemSubmit(ProblemSubmitCreateRequest request) {
+
+        Long memberId = 1L;
+        // 제출이력이 없을때만 생성
+        Optional<ProblemSubmit> existingProblemSubmit = problemSubmitRepository.findByMemberIdAndPublishIdAndProblemId(memberId,
+                request.publishId(), request.problemId());
+        if (existingProblemSubmit.isEmpty()) {
+            ProblemSubmit problemSubmit = request.toEntity(memberId);
+            problemSubmitRepository.save(problemSubmit);
+        }
+    }
+}