feat: 사진 필터링 기능 추가 (#55)

Author: kih1015

src/main/java/kr/kro/photoliner/domain/photo/controller/PhotoController.java

@@ -40,9 +40,11 @@ public class PhotoController {
     @GetMapping
     public ResponseEntity<PhotosResponse> getPhotos(
             @RequestParam Long userId,
+            @RequestParam(required = false) Boolean hasLocation,
+            @RequestParam(required = false) Boolean hasCapturedDate,
             @PageableDefault(sort = "capturedDt", direction = Sort.Direction.DESC) Pageable pageable
     ) {
-        return ResponseEntity.ok(photoService.getPhotosByIds(userId, pageable));
+        return ResponseEntity.ok(photoService.getPhotosByIds(userId, hasLocation, hasCapturedDate, pageable));
     }
 
     @GetMapping("/markers")

src/main/java/kr/kro/photoliner/domain/photo/repository/PhotoRepository.java

@@ -12,8 +12,17 @@
 
 public interface PhotoRepository extends JpaRepository<Photo, Long> {
 
-    Page<Photo> findByUserId(
+    @Query("""
+                select p
+                from Photo p
+                where p.userId = :userId
+                    and (:hasLocation is null or (:hasLocation = true and p.location is not null) or (:hasLocation = false and p.location is null))
+                    and (:hasCapturedDate is null or (:hasCapturedDate = true and p.capturedDt is not null) or (:hasCapturedDate = false and p.capturedDt is null))
+            """)
+    Page<Photo> findByUserIdWithFilters(
             Long userId,
+            Boolean hasLocation,
+            Boolean hasCapturedDate,
             Pageable pageable
     );
 

src/main/java/kr/kro/photoliner/domain/photo/service/PhotoService.java

@@ -38,8 +38,9 @@ public class PhotoService {
     private static final String THUMBNAIL_BASE_PATH = "/images/thumb/";
 
     @Transactional(readOnly = true)
-    public PhotosResponse getPhotosByIds(Long userId, Pageable pageable) {
-        return PhotosResponse.from(photoRepository.findByUserId(userId, pageable));
+    public PhotosResponse getPhotosByIds(Long userId, Boolean hasLocation, Boolean hasCapturedDate, Pageable pageable) {
+        return PhotosResponse.from(
+                photoRepository.findByUserIdWithFilters(userId, hasLocation, hasCapturedDate, pageable));
     }
 
     @Transactional(readOnly = true)