feat(#125) : 거래내역 조회 구현

src/main/java/trothly/trothcam/controller/web/HistoryController.java

@@ -0,0 +1,11 @@
+package trothly.trothcam.controller.web;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RequiredArgsConstructor
+@RestController
+@RequestMapping("/api/history")
+public class HistoryController {
+}

src/main/java/trothly/trothcam/controller/web/LikeProductController.java

@@ -4,7 +4,7 @@
 import org.springframework.security.core.annotation.AuthenticationPrincipal;
 import org.springframework.web.bind.annotation.*;
 import trothly.trothcam.domain.member.Member;
-import trothly.trothcam.dto.web.LikeProductReqDto;
+import trothly.trothcam.dto.web.ProductReqDto;
 import trothly.trothcam.dto.web.LikeResDto;
 import trothly.trothcam.exception.base.BaseResponse;
 import trothly.trothcam.exception.custom.BadRequestException;
@@ -19,7 +19,7 @@ public class LikeProductController {
 
     /* 좋아요 저장 */
     @PostMapping("")
-    public BaseResponse<LikeResDto> saveLike(@RequestBody LikeProductReqDto req, @AuthenticationPrincipal Member member) {
+    public BaseResponse<LikeResDto> saveLike(@RequestBody ProductReqDto req, @AuthenticationPrincipal Member member) {
         if(req.getProductId() == null) {
             throw new BadRequestException("존재하지 않는 상품 아이디 입니다.");
         }
@@ -30,7 +30,7 @@ public BaseResponse<LikeResDto> saveLike(@RequestBody LikeProductReqDto req, @Au
 
     /* 좋아요 삭제 */
     @DeleteMapping("")
-    public BaseResponse<LikeResDto> deleteLike(@RequestBody LikeProductReqDto req, @AuthenticationPrincipal Member member) {
+    public BaseResponse<LikeResDto> deleteLike(@RequestBody ProductReqDto req, @AuthenticationPrincipal Member member) {
         if(req.getProductId() == null) {
             throw new BadRequestException("존재하지 않는 상품 아이디 입니다.");
         }

src/main/java/trothly/trothcam/domain/history/History.java

@@ -3,6 +3,8 @@
 import lombok.AccessLevel;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
+import org.springframework.data.annotation.CreatedDate;
+import org.springframework.data.jpa.domain.support.AuditingEntityListener;
 import trothly.trothcam.domain.member.Member;
 import trothly.trothcam.domain.product.Product;
 
@@ -12,6 +14,7 @@
 @Entity
 @Getter
 @NoArgsConstructor(access = AccessLevel.PROTECTED)
+@EntityListeners(AuditingEntityListener.class)
 @Table(name = "history")
 public class History {
 
@@ -34,6 +37,7 @@ public class History {
     @Column(name = "price", nullable = false)
     private Long price;
 
+    @CreatedDate
     @Column(name = "sold_at", updatable = false, nullable = false)
     private LocalDateTime soldAt;
 }

src/main/java/trothly/trothcam/domain/history/HistoryRepository.java

@@ -0,0 +1,12 @@
+package trothly.trothcam.domain.history;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+import java.util.List;
+
+@Repository
+public interface HistoryRepository extends JpaRepository<History, Long> {
+
+    List<History> findAllByProductId(Long productId);
+}

src/main/java/trothly/trothcam/domain/like/LikeProductRepository.java

@@ -10,5 +10,5 @@ public interface LikeProductRepository extends JpaRepository<LikeProduct, Long>
 
     Optional<LikeProduct> findByProductIdAndMemberId(Long productId, Long memberId);
 
-    Long countById(Long id);
+    Long countByProductId(Long productId);
 }

src/main/java/trothly/trothcam/dto/web/ProductDetailResDto.java

@@ -0,0 +1,34 @@
+package trothly.trothcam.dto.web;
+
+import lombok.AccessLevel;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import trothly.trothcam.domain.history.History;
+import trothly.trothcam.domain.product.Public;
+
+import java.sql.Timestamp;
+import java.time.LocalDateTime;
+import java.util.List;
+
+@Getter
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+@AllArgsConstructor
+public class ProductDetailResDto {
+
+    private Long productId;
+    private Long imageId;
+    private Long ownerId;
+    private String title;
+    private int tags;
+    private Long price;
+    private String description;
+    private int views;
+    private Long likes;
+    private Public publicYN;
+    private LocalDateTime createdAt;
+    private LocalDateTime updatedAt;
+    private boolean liked;
+    private List<History> histories;
+
+}

src/main/java/trothly/trothcam/dto/web/LikeProductReqDto.java → src/main/java/trothly/trothcam/dto/web/ProductReqDto.java

@@ -8,6 +8,6 @@
 @Getter
 @NoArgsConstructor(access = AccessLevel.PROTECTED)
 @AllArgsConstructor
-public class LikeProductReqDto {
+public class ProductReqDto {
     private Long productId;
 }

src/main/java/trothly/trothcam/exception/base/ErrorCode.java

@@ -28,6 +28,9 @@ public enum ErrorCode { // BaseResponseStatus와 같은 역할
     INVALID_PROVIDER(2010, "잘못된 PROVIDER 입니다.", BAD_REQUEST),
     TOKEN_EXPIRED(2011, "토큰 유효시간이 만료되었습니다.", BAD_REQUEST),
     ALREADY_LOGOUT(2012, "이미 로그아웃 되었습니다.", BAD_REQUEST),
+    ALREADY_LIKED(2013, "이미 좋아요를 누른 상품입니다.",BAD_REQUEST),
+    NOT_LIKED(2014, "좋아요를 누르지 않은 상품입니다.", BAD_REQUEST),
+    HISTORIES_NOT_FOUND(2015, "거래 내역이 존재하지 않습니다.", BAD_REQUEST),
 
 
     /**

src/main/java/trothly/trothcam/service/web/HistoryService.java

@@ -0,0 +1,35 @@
+package trothly.trothcam.service.web;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import trothly.trothcam.domain.history.History;
+import trothly.trothcam.domain.history.HistoryRepository;
+import trothly.trothcam.domain.product.ProductRepository;
+import trothly.trothcam.dto.web.ProductReqDto;
+import trothly.trothcam.exception.base.BaseException;
+
+import java.util.List;
+
+import static trothly.trothcam.exception.base.ErrorCode.HISTORIES_NOT_FOUND;
+
+@Service
+@Transactional
+@RequiredArgsConstructor
+public class HistoryService {
+
+    private final HistoryRepository historyRepository;
+    private final ProductRepository productRepository;
+
+    // 거래 내역 전체 조회
+    public List<History> findAllHistory(ProductReqDto req) {
+        List<History> findHistories = historyRepository.findAllByProductId(req.getProductId());
+        if(findHistories == null || findHistories.isEmpty()) {
+            throw new BaseException(HISTORIES_NOT_FOUND);
+        }
+
+        return findHistories;
+    }
+
+    // 거래 내역 저장
+}

src/main/java/trothly/trothcam/service/web/LikeProductService.java

@@ -8,13 +8,16 @@
 import trothly.trothcam.domain.member.Member;
 import trothly.trothcam.domain.product.Product;
 import trothly.trothcam.domain.product.ProductRepository;
-import trothly.trothcam.dto.web.LikeProductReqDto;
+import trothly.trothcam.dto.web.ProductReqDto;
 import trothly.trothcam.dto.web.LikeResDto;
 import trothly.trothcam.exception.base.BaseException;
 import trothly.trothcam.exception.custom.BadRequestException;
 
 import java.util.Optional;
 
+import static trothly.trothcam.exception.base.ErrorCode.ALREADY_LIKED;
+import static trothly.trothcam.exception.base.ErrorCode.NOT_LIKED;
+
 @Service
 @Transactional
 @RequiredArgsConstructor
@@ -24,11 +27,11 @@ public class LikeProductService {
     private final ProductRepository productRepository;
 
     // 좋아요 저장
-    public LikeResDto saveLike(LikeProductReqDto req, Member member) throws BaseException {
+    public LikeResDto saveLike(ProductReqDto req, Member member) {
         Optional<LikeProduct> like = likeProductRepository.findByProductIdAndMemberId(req.getProductId(), member.getId());
 
         if(like.isPresent()) {
-            throw new BadRequestException("이미 좋아요를 누른 상품입니다.");
+            throw new BaseException(ALREADY_LIKED);
         }
 
         Product product = productRepository.findById(req.getProductId()).orElseThrow(
@@ -41,9 +44,9 @@ public LikeResDto saveLike(LikeProductReqDto req, Member member) throws BaseExce
     }
 
     // 좋아요 삭제
-    public LikeResDto deleteLike(LikeProductReqDto req, Member member) throws BaseException {
+    public LikeResDto deleteLike(ProductReqDto req, Member member) {
         LikeProduct likeProduct = likeProductRepository.findByProductIdAndMemberId(req.getProductId(), member.getId()).orElseThrow(
-                () -> new BadRequestException("좋아요를 누르지 않은 상품입니다.")
+                () -> new BaseException(NOT_LIKED)
         );
 
         likeProductRepository.deleteById(likeProduct.getId());

src/main/java/trothly/trothcam/service/web/ProductService.java

@@ -3,13 +3,19 @@
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
+import trothly.trothcam.domain.history.History;
+import trothly.trothcam.domain.history.HistoryRepository;
 import trothly.trothcam.domain.image.Image;
+import trothly.trothcam.domain.like.LikeProduct;
+import trothly.trothcam.domain.like.LikeProductRepository;
 import trothly.trothcam.domain.member.Member;
 import trothly.trothcam.domain.product.Product;
 import trothly.trothcam.domain.product.ProductRepository;
 import trothly.trothcam.dto.app.CheckImgHashResDto;
 import trothly.trothcam.dto.auth.web.CheckIdResDto;
 import trothly.trothcam.dto.auth.web.ValidateWebTokenResDto;
+import trothly.trothcam.dto.web.ProductDetailResDto;
+import trothly.trothcam.dto.web.ProductReqDto;
 import trothly.trothcam.dto.web.ProductsResDto;
 import trothly.trothcam.exception.base.BaseException;
 import trothly.trothcam.exception.base.ErrorCode;
@@ -25,7 +31,8 @@
 @RequiredArgsConstructor
 public class ProductService {
 
-//    private final ProductRepository productRepository;
+    private final ProductRepository productRepository;
+
 //
 //    /* 공개 인증서 조회 */
 //    @Transactional(readOnly = true)
@@ -36,4 +43,5 @@ public class ProductService {
 //
 //        return findProducts;
 //    }
+
 }