feat(review): 리뷰 생성 기능 추가

Author: leebs0521

src/main/java/com/somemore/review/dto/request/ReviewCreateRequestDto.java

@@ -0,0 +1,36 @@
+package com.somemore.review.dto.request;
+
+import com.fasterxml.jackson.databind.PropertyNamingStrategies;
+import com.fasterxml.jackson.databind.annotation.JsonNaming;
+import com.somemore.review.domain.Review;
+import com.somemore.volunteerapply.domain.VolunteerApply;
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotNull;
+import java.util.UUID;
+import lombok.Builder;
+
+@JsonNaming(PropertyNamingStrategies.SnakeCaseStrategy.class)
+@Builder
+public record ReviewCreateRequestDto(
+        @Schema(description = "봉사 모집글 아이디", example = "1")
+        @NotNull(message = "봉사 모집글 아이디는 필수 값입니다.")
+        Long recruitBoardId,
+        @Schema(description = "리뷰 제목", example = "내 인생 최고의 봉사 활동")
+        @NotBlank(message = "리뷰 제목은 필수 값입니다.")
+        String title,
+        @Schema(description = "리뷰 내용", example = "담당자님도 정말 친절하였고 정말 보람찬 봉사였어요 더보기..<br>")
+        @NotBlank(message = "리뷰 내용은 필수 값입니다.")
+        String content
+) {
+
+    public Review toEntity(VolunteerApply apply, UUID volunteerId, String imgUrl) {
+        return Review.builder()
+                .volunteerApplyId(apply.getId())
+                .volunteerId(volunteerId)
+                .title(title)
+                .content(content)
+                .imgUrl(imgUrl)
+                .build();
+    }
+}

src/main/java/com/somemore/review/service/CreateReviewService.java

@@ -0,0 +1,52 @@
+package com.somemore.review.service;
+
+import static com.somemore.global.exception.ExceptionMessage.REVIEW_ALREADY_EXISTS;
+import static com.somemore.global.exception.ExceptionMessage.REVIEW_RESTRICTED_TO_ATTENDED;
+
+import com.somemore.global.exception.BadRequestException;
+import com.somemore.review.domain.Review;
+import com.somemore.review.dto.request.ReviewCreateRequestDto;
+import com.somemore.review.repository.ReviewRepository;
+import com.somemore.review.usecase.CreateReviewUseCase;
+import com.somemore.volunteerapply.domain.VolunteerApply;
+import com.somemore.volunteerapply.usecase.VolunteerApplyQueryUseCase;
+import java.util.UUID;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@RequiredArgsConstructor
+@Transactional
+@Service
+public class CreateReviewService implements CreateReviewUseCase {
+
+    private final ReviewRepository reviewRepository;
+    private final VolunteerApplyQueryUseCase volunteerApplyQueryUseCase;
+
+    @Override
+    public Long createReview(ReviewCreateRequestDto requestDto, UUID volunteerId, String imgUrl) {
+        VolunteerApply apply = getVolunteerApply(requestDto.recruitBoardId(), volunteerId);
+        validateReviewNotExist(apply);
+        validateActivityCompletion(apply);
+
+        Review review = requestDto.toEntity(apply, volunteerId, imgUrl);
+        return reviewRepository.save(review).getId();
+    }
+
+    private VolunteerApply getVolunteerApply(Long recruitBoardId, UUID volunteerId) {
+        return volunteerApplyQueryUseCase.getByRecruitIdAndVolunteerId(recruitBoardId, volunteerId);
+    }
+
+    private void validateReviewNotExist(VolunteerApply apply) {
+        if (reviewRepository.existsByVolunteerApplyId(apply.getId())) {
+            throw new BadRequestException(REVIEW_ALREADY_EXISTS.getMessage());
+        }
+    }
+
+    private void validateActivityCompletion(VolunteerApply apply) {
+        if (apply.isVolunteerActivityCompleted()) {
+            return;
+        }
+        throw new BadRequestException(REVIEW_RESTRICTED_TO_ATTENDED.getMessage());
+    }
+}

src/main/java/com/somemore/review/usecase/CreateReviewUseCase.java

@@ -0,0 +1,11 @@
+package com.somemore.review.usecase;
+
+import com.somemore.review.dto.request.ReviewCreateRequestDto;
+import java.util.UUID;
+
+public interface CreateReviewUseCase {
+
+    Long createReview(ReviewCreateRequestDto requestDto, UUID volunteerId, String imgUrl);
+
+
+}