feat/ #18-clothes-favorite

Author: warcat12

src/main/java/com/closetnangam/be/domain/clothes/controller/ClothesController.java

@@ -1,6 +1,7 @@
 package com.closetnangam.be.domain.clothes.controller;
 
 import com.closetnangam.be.domain.clothes.dto.request.ClothesCreateRequest;
+import com.closetnangam.be.domain.clothes.dto.request.ClothesFavoriteRequest;
 import com.closetnangam.be.domain.clothes.dto.request.ClothesUpdateRequest;
 import com.closetnangam.be.domain.clothes.dto.response.ClothesResponse;
 import com.closetnangam.be.domain.clothes.service.ClothesService;
@@ -35,6 +36,12 @@ public ResponseEntity<ApiResponse<List<ClothesResponse>>> getOwnedClothes(@PathV
         return ResponseEntity.ok(ApiResponse.ok(clothesService.getOwnedClothes(userId)));
     }
 
+    @Operation(summary = "즐겨찾기 옷 목록 조회", description = "즐겨찾기로 표시한 보유 옷 목록을 조회합니다.")
+    @GetMapping("/api/users/{userId}/clothes/favorites")
+    public ResponseEntity<ApiResponse<List<ClothesResponse>>> getFavoriteOwnedClothes(@PathVariable Long userId) {
+        return ResponseEntity.ok(ApiResponse.ok(clothesService.getFavoriteOwnedClothes(userId)));
+    }
+
     @Operation(summary = "옷 상세 조회", description = "옷 이미지, 이름, 브랜드, 카테고리, 타입, 색상, 스타일 정보를 조회합니다.")
     @GetMapping("/api/clothes/{clothesId}")
     public ResponseEntity<ApiResponse<ClothesResponse>> getClothes(@PathVariable Long clothesId) {
@@ -52,6 +59,15 @@ public ResponseEntity<ApiResponse<ClothesResponse>> createOwnedClothes(
                 .body(ApiResponse.ok(clothesService.createOwnedClothes(userId, request)));
     }
 
+    @Operation(summary = "옷 즐겨찾기 설정", description = "옷의 즐겨찾기 상태를 등록/해제합니다.")
+    @PatchMapping("/api/clothes/{clothesId}/favorite")
+    public ResponseEntity<ApiResponse<ClothesResponse>> updateFavorite(
+            @PathVariable Long clothesId,
+            @Valid @RequestBody ClothesFavoriteRequest request
+    ) {
+        return ResponseEntity.ok(ApiResponse.ok(clothesService.updateFavorite(clothesId, request)));
+    }
+
     @Operation(summary = "옷 정보 수정", description = "등록된 보유 옷 정보를 수정합니다.")
     @PatchMapping("/api/clothes/{clothesId}")
     public ResponseEntity<ApiResponse<ClothesResponse>> updateClothes(

src/main/java/com/closetnangam/be/domain/clothes/dto/request/ClothesFavoriteRequest.java

@@ -0,0 +1,8 @@
+package com.closetnangam.be.domain.clothes.dto.request;
+
+import jakarta.validation.constraints.NotNull;
+
+public record ClothesFavoriteRequest(
+        @NotNull Boolean isFavorite
+) {
+}

src/main/java/com/closetnangam/be/domain/clothes/dto/response/ClothesResponse.java

@@ -25,6 +25,7 @@ public record ClothesResponse(
         String externalProductId,
         String externalProductUrl,
         Boolean isVerified,
+        Boolean isFavorite,
         LocalDateTime createdAt,
         LocalDateTime updatedAt
 ) {
@@ -62,6 +63,7 @@ public static ClothesResponse from(Clothes clothes) {
                 clothes.getExternalProductId(),
                 clothes.getExternalProductUrl(),
                 clothes.getIsVerified(),
+                clothes.getIsFavorite(),
                 clothes.getCreatedAt(),
                 clothes.getUpdatedAt()
         );

src/main/java/com/closetnangam/be/domain/clothes/entity/Clothes.java

@@ -76,6 +76,9 @@ public class Clothes extends BaseEntity {
     @Column(name = "is_verified", nullable = false)
     private Boolean isVerified;
 
+    @Column(name = "is_favorite", nullable = false)
+    private Boolean isFavorite = false;
+
     @OneToMany(mappedBy = "clothes", cascade = CascadeType.ALL, orphanRemoval = true)
     private List<ClothesStyleTag> styleTags = new ArrayList<>();
 
@@ -93,7 +96,8 @@ private Clothes(
             String externalSource,
             String externalProductId,
             String externalProductUrl,
-            Boolean isVerified
+            Boolean isVerified,
+            Boolean isFavorite
     ) {
         this.wardrobe = wardrobe;
         this.name = name;
@@ -108,6 +112,7 @@ private Clothes(
         this.externalProductId = externalProductId;
         this.externalProductUrl = externalProductUrl;
         this.isVerified = isVerified;
+        this.isFavorite = isFavorite != null ? isFavorite : false;
     }
 
     public void update(
@@ -138,4 +143,8 @@ public void replaceStyleTags(List<ClothesStyleTag> newStyleTags) {
     public void addStyleTag(ClothesStyleTag styleTag) {
         this.styleTags.add(styleTag);
     }
+
+    public void updateFavorite(Boolean isFavorite) {
+        this.isFavorite = isFavorite;
+    }
 }

src/main/java/com/closetnangam/be/domain/clothes/repository/ClothesRepository.java

@@ -34,4 +34,20 @@ List<Clothes> findAllByUserIdAndSourceType(
             where c.id = :clothesId
             """)
     Optional<Clothes> findByIdWithDetails(@Param("clothesId") Long clothesId);
+
+    @Query("""
+            select distinct c from Clothes c
+            join fetch c.wardrobe w
+            join fetch w.user
+            left join fetch c.styleTags st
+            left join fetch st.style
+            where w.user.id = :userId
+              and c.sourceType = :sourceType
+              and c.isFavorite = true
+            order by c.updatedAt desc
+            """)
+    List<Clothes> findFavoritesByUserIdAndSourceType(
+            @Param("userId") Long userId,
+            @Param("sourceType") SourceType sourceType
+    );
 }

src/main/java/com/closetnangam/be/domain/clothes/service/ClothesService.java

@@ -3,6 +3,7 @@
 import com.closetnangam.be.domain.catalog.repository.StyleRepository;
 import com.closetnangam.be.domain.catalog.service.CategoryCatalogService;
 import com.closetnangam.be.domain.clothes.dto.request.ClothesCreateRequest;
+import com.closetnangam.be.domain.clothes.dto.request.ClothesFavoriteRequest;
 import com.closetnangam.be.domain.clothes.dto.request.ClothesUpdateRequest;
 import com.closetnangam.be.domain.clothes.dto.response.ClothesResponse;
 import com.closetnangam.be.domain.clothes.entity.Clothes;
@@ -35,6 +36,12 @@ public List<ClothesResponse> getOwnedClothes(Long userId) {
                 .toList();
     }
 
+    public List<ClothesResponse> getFavoriteOwnedClothes(Long userId) {
+        return clothesRepository.findFavoritesByUserIdAndSourceType(userId, SourceType.OWNED).stream()
+                .map(ClothesResponse::from)
+                .toList();
+    }
+
     public ClothesResponse getClothes(Long clothesId) {
         Clothes clothes = getClothesWithDetails(clothesId);
         return ClothesResponse.from(clothes);
@@ -60,6 +67,7 @@ public ClothesResponse createOwnedClothes(Long userId, ClothesCreateRequest requ
                 .externalProductId(EXTERNAL_NONE)
                 .externalProductUrl(EXTERNAL_NONE)
                 .isVerified(request.isVerified())
+                .isFavorite(false)
                 .build();
 
         applyStyleTags(clothes, request.styles());
@@ -88,6 +96,13 @@ public ClothesResponse updateClothes(Long clothesId, ClothesUpdateRequest reques
         return ClothesResponse.from(clothes);
     }
 
+    @Transactional
+    public ClothesResponse updateFavorite(Long clothesId, ClothesFavoriteRequest request) {
+        Clothes clothes = getClothesWithDetails(clothesId);
+        clothes.updateFavorite(request.isFavorite());
+        return ClothesResponse.from(clothes);
+    }
+
     @Transactional
     public void deleteClothes(Long clothesId) {
         Clothes clothes = getClothesWithDetails(clothesId);