[FU-107] 촬영상품의 참고 사진 조회 API 구현 (#19)

* FU-107 feat: 참조사진 불러오기 기능 추가

* FU-107 feat: ApiResponseDto, ProductService Interface 삭제

* FU-107 feat: Controller에 @Valid 추가

* FU-107 fix: CustomProductController 클래스 삭제

src/main/java/com/foru/freebe/product/controller/CustomerProductController.java

@@ -2,12 +2,15 @@
 
 import java.util.List;
 
+import org.springframework.security.core.annotation.AuthenticationPrincipal;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
+import com.foru.freebe.auth.model.MemberAdapter;
 import com.foru.freebe.common.dto.ApiResponse;
+import com.foru.freebe.member.entity.Member;
 import com.foru.freebe.product.dto.customer.ProductBasicInfoResponse;
 import com.foru.freebe.product.dto.customer.ProductResponse;
 import com.foru.freebe.product.service.CustomerProductService;
@@ -20,14 +23,21 @@
 public class CustomerProductController {
     private final CustomerProductService customerProductService;
 
-    @GetMapping("/basic-info/{id}")
+    @GetMapping("/basic-info")
     public ApiResponse<List<ProductBasicInfoResponse>> getBasicInfoOfAllProducts(
-        @PathVariable("id") Long photographerId) {
-        return customerProductService.getBasicInfoOfAllProducts(photographerId);
+        @AuthenticationPrincipal MemberAdapter memberAdapter) {
+        Member customer = memberAdapter.getMember();
+        return customerProductService.getBasicInfoOfAllProducts(customer.getId());
     }
 
-    @GetMapping("/detail-info/{id}")
-    public ApiResponse<ProductResponse> getDetailedInfoOfProduct(@PathVariable("id") Long productId) {
-        return customerProductService.getDetailedInfoOfProduct(productId);
+    @GetMapping("/detail-info")
+    public ApiResponse<ProductResponse> getDetailedInfoOfProduct(@AuthenticationPrincipal MemberAdapter memberAdapter) {
+        Member customer = memberAdapter.getMember();
+        return customerProductService.getDetailedInfoOfProduct(customer.getId());
+    }
+
+    @GetMapping("/images/{id}")
+    public ApiResponse<List<String>> getReferenceImages(@PathVariable("id") Long productId) {
+        return customerProductService.getReferenceImages(productId);
     }
 }

src/main/java/com/foru/freebe/product/controller/PhotographerProductController.java

@@ -45,5 +45,4 @@ public ApiResponse<List<RegisteredProductResponse>> getRegisteredProductList(
     public ApiResponse<Void> updateProductActiveStatus(@Valid @RequestBody UpdateProductRequest updateProductRequest) {
         return productService.updateProductActiveStatus(updateProductRequest);
     }
-
-}
+}

src/main/java/com/foru/freebe/product/respository/ProductImageRepository.java

@@ -8,5 +8,6 @@
 import com.foru.freebe.product.entity.ProductImage;
 
 public interface ProductImageRepository extends JpaRepository<ProductImage, Long> {
+    List<ProductImage> findByProductId(Long productId);
     List<ProductImage> findByProduct(Product product);
 }

src/main/java/com/foru/freebe/product/service/CustomerProductService.java

@@ -38,6 +38,21 @@ public class CustomerProductService {
     private final ProductOptionRepository productOptionRepository;
     private final ProductDiscountRepository productDiscountRepository;
 
+    public ApiResponse<List<String>> getReferenceImages(Long productId) {
+        List<ProductImage> productImages = productImageRepository.findByProductId(productId);
+
+        List<String> referenceImages = new ArrayList<>();
+        for (ProductImage productImage : productImages) {
+            referenceImages.add(productImage.getOriginUrl());
+        }
+
+        return ApiResponse.<List<String>>builder()
+            .status(200)
+            .message("Good Response")
+            .data(referenceImages)
+            .build();
+    }
+
     public ApiResponse<ProductResponse> getDetailedInfoOfProduct(Long productId) {
         Product product = productRepository.findById(productId)
             .orElseThrow(() -> new RestApiException(CommonErrorCode.RESOURCE_NOT_FOUND));