Feat/85 like products page

src/main/java/com/DecodEat/domain/products/controller/ProductController.java

@@ -127,4 +127,14 @@ public ApiResponse<UserBasedRecommendationResponseDto> getUserBasedRecommendatio
         return ApiResponse.onSuccess(productService.getUserBasedRecommendation(user));
     }
 
+    @GetMapping("/my-like")
+    @Operation(summary = "내가 좋아요 한 상품", description ="내가 좋아요한 상품 페이징")
+    public ApiResponse<PageResponseDto<ProductSearchResponseDto.ProductPrevDto>> getMyLikedProducts(@CurrentUser User user,
+                                                                                                    @RequestParam(defaultValue = "1") int page,
+                                                                                                    @RequestParam(defaultValue = "20") int size){
+        Pageable pageable = PageRequest.of(page - 1, size, Sort.by("createdAt").descending()); // 0-based
+
+        return ApiResponse.onSuccess(productService.getMyLikedProducts(user, pageable));
+    }
+
 }

src/main/java/com/DecodEat/domain/products/dto/response/UserBasedRecommendationResponseDto.java

@@ -13,6 +13,6 @@
 @Builder
 public class UserBasedRecommendationResponseDto {
     private String message;
-    private ProductSearchResponseDto.SearchResultPrevDto standardProduct;
+    private ProductSearchResponseDto.ProductPrevDto standardProduct;
     private List<ProductSearchResponseDto.ProductPrevDto> products;
 }

src/main/java/com/DecodEat/domain/products/entity/Product.java

@@ -54,6 +54,9 @@ public class Product extends BaseEntity {
     @OneToMany(mappedBy = "product", cascade = CascadeType.REMOVE, orphanRemoval = true)
     private List<UserBehavior> userBehaviors = new ArrayList<>();
 
+    @OneToMany(mappedBy = "product", cascade = CascadeType.REMOVE, orphanRemoval = true)
+    private List<ProductLike> productLikes = new ArrayList<>();
+
     /**
      * 상품의 대표 이미지를 새로운 URL로 업데이트
      */

src/main/java/com/DecodEat/domain/products/repository/ProductRepository.java

@@ -31,4 +31,7 @@ Slice<Product> findCompletedProductsByCursor(@Param("cursorId") Long cursorId,
 
     @Query(value = "SELECT p.product_id FROM product p JOIN user_behavior ub ON p.product_id = ub.product_id WHERE ub.user_id = :userId AND ub.behavior = :behavior ORDER BY RAND() LIMIT 1", nativeQuery = true)
     Optional<Long> findRandomProductIdByUserIdAndBehavior(@Param("userId") Long userId, @Param("behavior") Behavior behavior);
+
+    @Query("SELECT pl.product FROM ProductLike pl WHERE pl.user.id = :userId")
+    Page<Product> findLikedProductsByUserId(@Param("userId") Long userId, Pageable pageable);
 }

src/main/java/com/DecodEat/domain/products/service/ProductService.java

@@ -192,6 +192,16 @@ public PageResponseDto<ProductRegisterHistoryDto> getRegisterHistory(User user,
         return new PageResponseDto<>(result);
     }
 
+    public PageResponseDto<ProductSearchResponseDto.ProductPrevDto> getMyLikedProducts(User user, Pageable pageable) {
+
+        Long userId = user.getId();
+
+        Page<Product> pagedProducts = productRepository.findLikedProductsByUserId(userId, pageable);
+        Page<ProductSearchResponseDto.ProductPrevDto> result = pagedProducts.map(ProductConverter::toProductPrevDto);
+
+        return new PageResponseDto<>(result);
+    }
+
     public List<ProductSearchResponseDto.ProductPrevDto> getProductBasedRecommendation(Long productId, int limit) {
 
         ProductBasedRecommendationRequestDto request =
@@ -239,10 +249,10 @@ public UserBasedRecommendationResponseDto getUserBasedRecommendation(User user)
                 .orElseThrow(()-> new GeneralException(NO_USER_BEHAVIOR_EXISTED));
         Product standardProduct = productRepository.findById(standardProductId).orElseThrow(()->new GeneralException(NO_RESULT));
 
-        List<ProductSearchResponseDto.ProductPrevDto> products = getProductBasedRecommendation(standardProductId, 5);
+        List<ProductSearchResponseDto.ProductPrevDto> products = getProductBasedRecommendation(standardProductId, 10);
 
         return UserBasedRecommendationResponseDto.builder()
-                .standardProduct(ProductConverter.toSearchResultPrevDto(standardProduct))
+                .standardProduct(ProductConverter.toProductPrevDto(standardProduct))
                 .message(message)
                 .products(products)
                 .build();

src/main/java/com/DecodEat/domain/report/entity/ImageReport.java

@@ -20,7 +20,7 @@
 @NoArgsConstructor(access = AccessLevel.PROTECTED)
 public class ImageReport extends ReportRecord {
 
-    @Column(name = "image_url")
+    @Column(name = "image_url",length = 2048)
     private String imageUrl;
 
 }