fix/#90-scream-preview-jungeun

src/main/java/com/winner_cat/domain/scream/controller/ScreamController.java

@@ -27,8 +27,12 @@ public ResponseEntity<ApiResponse<?>> createScream(
 
     // 아우성 조회
     @GetMapping
-    public ResponseEntity<ApiResponse<?>> getAllScreams(LocalDateTime updatedAt) {
-        ResponseEntity<ApiResponse<?>> result = screamService.getAllScreams(updatedAt);
-        return result;
+    public ResponseEntity<ApiResponse<?>> getAllScreams(@RequestParam(required = false) Long minutesAgo) {
+        if (minutesAgo == null) {
+            minutesAgo = 60L; // 기본값 60분
+        }
+        return screamService.getAllScreams(minutesAgo);
     }
+
+
 }

src/main/java/com/winner_cat/domain/scream/dto/ScreamListDto.java

@@ -13,6 +13,16 @@ public class ScreamListDto {
     public static class ScreamResponse {
         private String content; // 아우성
         private LocalDateTime updatedAt;
+        private Long minutesAgo; // n분 전
+        private String timeAgo; // n분 전 또는 n시간 전
+
+        public void setMinutesAgo(Long minutesAgo) {
+            this.minutesAgo = minutesAgo;
+        }
+
+        public void setTimeAgo(String timeAgo) {
+            this.timeAgo = timeAgo;
+        }
     }
 
     // 아우성 조회
@@ -25,3 +35,5 @@ public SearchScreamsRes(List<ScreamListDto.ScreamResponse> screams) {
         }
     }
 }
+
+

src/main/java/com/winner_cat/domain/scream/repository/ScreamRepository.java

@@ -11,9 +11,11 @@
 
 @Repository
 public interface ScreamRepository extends JpaRepository<Scream, Long> {
-    @Query("SELECT s FROM Scream s WHERE s.updatedAt BETWEEN :startOfDay AND :endOfDay")
+    @Query("SELECT s FROM Scream s WHERE s.updatedAt BETWEEN :startOfDay AND :endOfDay ORDER BY s.updatedAt DESC")
     List<Scream> findAllByUpdatedAtBetween(
             @Param("startOfDay") LocalDateTime startOfDay,
             @Param("endOfDay") LocalDateTime endOfDay
     );
 }
+
+

src/main/java/com/winner_cat/domain/scream/service/ScreamService.java

@@ -9,5 +9,5 @@
 
 public interface ScreamService {
     ResponseEntity<ApiResponse<?>> createScream(ScreamCreateDto.Req req);
-    ResponseEntity<ApiResponse<?>> getAllScreams(LocalDateTime updatedAt);
+    ResponseEntity<ApiResponse<?>> getAllScreams(Long minutesAgo);
 }

src/main/java/com/winner_cat/domain/scream/service/ScreamServiceImpl.java

@@ -11,6 +11,7 @@
 import org.springframework.stereotype.Service;
 import org.springframework.web.bind.annotation.RequestParam;
 
+import java.time.Duration;
 import java.time.LocalDate;
 import java.time.LocalDateTime;
 import java.time.LocalTime;
@@ -37,22 +38,35 @@ public ResponseEntity<ApiResponse<?>> createScream(ScreamCreateDto.Req req){
     }
 
     // 아우성 조회
-    public ResponseEntity<ApiResponse<?>> getAllScreams(LocalDateTime updatedAt) {
+    public ResponseEntity<ApiResponse<?>> getAllScreams(Long minutesAgo) {
         // 오늘 날짜의 시작과 끝을 정의
         LocalDate today = LocalDate.now();
         LocalDateTime startOfDay = today.atStartOfDay();
         LocalDateTime endOfDay = today.atTime(LocalTime.MAX);
 
         List<Scream> screams = screamRepository.findAllByUpdatedAtBetween(startOfDay, endOfDay);
         List<ScreamListDto.ScreamResponse> screamResponses = new ArrayList<>();
+        LocalDateTime now = LocalDateTime.now();
         for (Scream scream : screams) {
+            long minutesDifference = Duration.between(scream.getUpdatedAt(), now).toMinutes();
+            String timeAgo;
+            if (minutesDifference < 60) {
+                timeAgo = minutesDifference + "분 전";
+            } else {
+                long hoursDifference = minutesDifference / 60;
+                timeAgo = hoursDifference + "시간 전";
+            }
             screamResponses.add(ScreamListDto.ScreamResponse.builder()
                     .content(scream.getContent())
                     .updatedAt(scream.getUpdatedAt())
+                    .minutesAgo(minutesDifference)
+                    .timeAgo(timeAgo)
                     .build());
         }
 
         ScreamListDto.SearchScreamsRes searchScreamsRes = new ScreamListDto.SearchScreamsRes(screamResponses);
         return ResponseEntity.ok(ApiResponse.onSuccess(searchScreamsRes));
     }
+
+
 }