과제 생성 api(피로체크 전용)

backend/src/main/java/com/example/Piroin/project/domain/assignment/controller/AssignmentController.java

@@ -1,4 +1,26 @@
 package com.example.Piroin.project.domain.assignment.controller;
 
+import com.example.Piroin.project.domain.assignment.dto.CreateAssignmentRequest;
+import com.example.Piroin.project.domain.assignment.dto.CreateAssignmentResponse;
+import com.example.Piroin.project.domain.assignment.service.AssignmentService;
+import lombok.RequiredArgsConstructor;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.*;
+
+
+@RestController
+@RequiredArgsConstructor
+@RequestMapping("/assignments")
 public class AssignmentController {
+
+    private final AssignmentService assignmentService;
+
+    @PostMapping
+    @ResponseStatus(HttpStatus.CREATED)
+    public CreateAssignmentResponse createAssignment(
+            @RequestBody CreateAssignmentRequest request
+    ) {
+        return assignmentService.createAssignment(request);
+    }
 }
+

backend/src/main/java/com/example/Piroin/project/domain/assignment/dto/AssignmentReqDTO.java

@@ -1,4 +1,9 @@
 package com.example.Piroin.project.domain.assignment.dto;
 
+import lombok.Getter;
+
+import java.time.LocalDate;
+
 public class AssignmentReqDTO {
+
 }

backend/src/main/java/com/example/Piroin/project/domain/assignment/dto/CreateAssignmentRequest.java

@@ -0,0 +1,15 @@
+package com.example.Piroin.project.domain.assignment.dto;
+
+import lombok.Getter;
+
+import java.time.LocalDate;
+
+@Getter
+public class CreateAssignmentRequest {
+
+    private String title;
+
+    private String week;
+
+    private LocalDate sessionDate;
+}

backend/src/main/java/com/example/Piroin/project/domain/assignment/dto/CreateAssignmentResponse.java

@@ -0,0 +1,11 @@
+package com.example.Piroin.project.domain.assignment.dto;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+@Getter
+@AllArgsConstructor
+public class CreateAssignmentResponse {
+
+    private Integer assignmentId;
+}

backend/src/main/java/com/example/Piroin/project/domain/assignment/enums/AssignmentStatus.java

@@ -3,5 +3,6 @@
 public enum AssignmentStatus {
     SUCCESS,
     INSUFFICIENT,
-    FAILURE
+    FAILURE,
+    PENDING
 }

backend/src/main/java/com/example/Piroin/project/domain/assignment/exception/code/AssignmentErrorCode.java

@@ -1,4 +1,15 @@
 package com.example.Piroin.project.domain.assignment.exception.code;
 
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+import org.springframework.http.HttpStatus;
+
+@Getter
+@RequiredArgsConstructor
 public enum AssignmentErrorCode {
+    ASSIGNMENT_CREATE_FAILED(HttpStatus.BAD_REQUEST, "ASSIGNMENT400", "과제 생성에 실패했습니다.");
+
+    private final HttpStatus status;
+    private final String code;
+    private final String message;
 }

backend/src/main/java/com/example/Piroin/project/domain/assignment/repository/AssignmentItemRepository.java

@@ -3,5 +3,5 @@
 import com.example.Piroin.project.domain.assignment.entity.AssignmentItem;
 import org.springframework.data.jpa.repository.JpaRepository;
 
-public interface AssignmentItemRepository extends JpaRepository<AssignmentItem, Long> {
+public interface AssignmentItemRepository extends JpaRepository<AssignmentItem, Integer> {
 }

backend/src/main/java/com/example/Piroin/project/domain/assignment/repository/AssignmentRepository.java

@@ -1,4 +1,7 @@
 package com.example.Piroin.project.domain.assignment.repository;
 
-public interface AssignmentRepository {
+import com.example.Piroin.project.domain.assignment.entity.Assignment;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface AssignmentRepository extends JpaRepository<Assignment, Integer> {
 }

backend/src/main/java/com/example/Piroin/project/domain/assignment/service/AssignmentService.java

@@ -1,4 +1,51 @@
 package com.example.Piroin.project.domain.assignment.service;
 
+import com.example.Piroin.project.domain.assignment.dto.CreateAssignmentRequest;
+import com.example.Piroin.project.domain.assignment.dto.CreateAssignmentResponse;
+import com.example.Piroin.project.domain.assignment.entity.Assignment;
+import com.example.Piroin.project.domain.assignment.entity.AssignmentItem;
+import com.example.Piroin.project.domain.assignment.enums.AssignmentStatus;
+import com.example.Piroin.project.domain.assignment.repository.AssignmentItemRepository;
+import com.example.Piroin.project.domain.assignment.repository.AssignmentRepository;
+import com.example.Piroin.project.domain.user.entity.User;
+import com.example.Piroin.project.domain.user.repository.UserRepository;
+import jakarta.transaction.Transactional;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+@Service
+@RequiredArgsConstructor
+@Transactional
 public class AssignmentService {
+
+    private final AssignmentRepository assignmentRepository;
+    private final AssignmentItemRepository assignmentItemRepository;
+    private final UserRepository userRepository;
+
+    public CreateAssignmentResponse createAssignment(CreateAssignmentRequest request) {
+
+        Assignment assignment = Assignment.builder()
+                .title(request.getTitle())
+                .week(request.getWeek())
+                .sessionDate(request.getSessionDate())
+                .build();
+
+        assignmentRepository.save(assignment);
+
+        List<User> users = userRepository.findAll();
+
+        List<AssignmentItem> assignmentItems = users.stream()
+                .map(user -> AssignmentItem.builder()
+                        .user(user)
+                        .assignment(assignment)
+                        .submitted(AssignmentStatus.PENDING)
+                        .build())
+                .toList();
+
+        assignmentItemRepository.saveAll(assignmentItems);
+
+        return new CreateAssignmentResponse(assignment.getId());
+    }
 }

backend/src/main/java/com/example/Piroin/project/domain/attendance/service/AttendanceService.java

@@ -246,7 +246,7 @@ public boolean updateUserStatus(Integer userId, UpdateUserStatusReq req) {
 
         // 과제 상태 변경 코드
         if (req.getAssignmentItemId() != null && req.getAssignmentStatus() != null) {
-            AssignmentItem assignmentItem = assignmentItemRepository.findById(req.getAssignmentItemId())
+            AssignmentItem assignmentItem = assignmentItemRepository.findById(Math.toIntExact(req.getAssignmentItemId()))
                     .orElseThrow(() -> new IllegalArgumentException("과제 기록을 찾을 수 없습니다."));
 
             if (!assignmentItem.getUser().getId().equals(userId)) {

backend/src/main/java/com/example/Piroin/project/domain/user/repository/UserRepository.java

@@ -13,6 +13,8 @@ public interface UserRepository extends JpaRepository<User, Long> {
 
     List<User> findByRole(Role role);
 
+    List<User> findAll();
+
     // 학생 이름으로 검색기능
     List<User> findByNameContainingAndRole(String name, Role role);
 }

backend/src/main/java/com/example/Piroin/project/global/config/SwaggerConfig.java

@@ -1,20 +1,35 @@
 package com.example.Piroin.project.global.config;
 
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
 import io.swagger.v3.oas.models.OpenAPI;
 import io.swagger.v3.oas.models.info.Info;
-
+import io.swagger.v3.oas.models.security.SecurityRequirement;
+import io.swagger.v3.oas.models.security.SecurityScheme;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
 
 @Configuration
 public class SwaggerConfig {
 
     @Bean
     public OpenAPI openAPI() {
+
+        String jwtSchemeName = "JWT TOKEN";
+
+        SecurityRequirement securityRequirement = new SecurityRequirement()
+                .addList(jwtSchemeName);
+
+        SecurityScheme securityScheme = new SecurityScheme()
+                .name(jwtSchemeName)
+                .type(SecurityScheme.Type.HTTP)
+                .scheme("bearer")
+                .bearerFormat("JWT");
+
         return new OpenAPI()
                 .info(new Info()
                         .title("Piro Project API")
                         .description("API 명세서")
-                        .version("1.0.0"));
+                        .version("1.0.0"))
+                .addSecurityItem(securityRequirement)
+                .schemaRequirement(jwtSchemeName, securityScheme);
     }
-}
+}

backend/src/main/resources/db/migration/V2__add_pending_to_assignment_status.sql

@@ -0,0 +1,11 @@
+ALTER TABLE assignment_item
+    DROP CONSTRAINT chk_assignment_item_submitted;
+
+ALTER TABLE assignment_item
+    ADD CONSTRAINT chk_assignment_item_submitted
+        CHECK (submitted IN (
+                             'SUCCESS',
+                             'INSUFFICIENT',
+                             'FAILURE',
+                             'PENDING'
+            ));