[Refactor] #172 PlaceDetailInfo에 Review 좋아요, 싫어요수를 반영했어요

src/main/java/team7/inplace/place/application/PlaceService.java

@@ -28,6 +28,7 @@
 import team7.inplace.place.domain.Place;
 import team7.inplace.place.persistence.PlaceRepository;
 import team7.inplace.placeMessage.application.command.PlaceMessageCommand;
+import team7.inplace.review.persistence.ReviewRepository;
 import team7.inplace.security.util.AuthorizationUtil;
 import team7.inplace.user.domain.User;
 import team7.inplace.user.persistence.UserRepository;
@@ -46,6 +47,8 @@ public class PlaceService {
 
     private final LikedPlaceRepository likedPlaceRepository;
 
+    private final ReviewRepository reviewRepository;
+
     public Page<PlaceInfo> getPlacesWithinRadius(
         PlacesCoordinateCommand placesCoordinateCommand,
         PlacesFilterParamsCommand placesFilterParamsCommand) {
@@ -133,7 +136,11 @@ public PlaceDetailInfo getPlaceDetailInfo(Long placeId) {
             video = videos.get(0);
         }
         Influencer influencer = (video != null) ? video.getInfluencer() : null;
-        return PlaceDetailInfo.from(place, influencer, video, isLikedPlace(place.getId()));
+
+        Integer numOfLikes = reviewRepository.countByPlaceIdAndIsLikedTrue(placeId);
+        Integer numOfDislikes = reviewRepository.countByPlaceIdAndIsLikedFalse(placeId);
+        return PlaceDetailInfo.from(place, influencer, video, isLikedPlace(place.getId()),
+            numOfLikes, numOfDislikes);
     }
 
     public List<Long> createPlaces(List<Create> placeCommands) {

src/main/java/team7/inplace/place/application/dto/PlaceDetailInfo.java

@@ -5,39 +5,38 @@
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.node.JsonNodeFactory;
 import com.fasterxml.jackson.databind.node.ObjectNode;
+import java.time.LocalDateTime;
+import java.util.List;
 import team7.inplace.influencer.domain.Influencer;
 import team7.inplace.place.domain.Menu;
 import team7.inplace.place.domain.OpenTime;
 import team7.inplace.place.domain.Place;
 import team7.inplace.video.domain.Video;
 
-import java.time.LocalDateTime;
-import java.util.List;
-
 public record PlaceDetailInfo(
-        PlaceInfo placeInfo,
-        JsonNode facilityInfo,
-        MenuInfos menuInfos,
-        OpenHour openHour,
-        PlaceLikes placeLikes,
-        String videoUrl
+    PlaceInfo placeInfo,
+    JsonNode facilityInfo,
+    MenuInfos menuInfos,
+    OpenHour openHour,
+    PlaceLikes placeLikes,
+    String videoUrl
 ) {
 
     public static PlaceDetailInfo from(Place place, Influencer influencer, Video video,
-                                       boolean isLiked) {
+        boolean isLiked, int numOfLikes, int numOfDislikes) {
         String influencerName = (influencer != null) ? influencer.getName() : "";
         String videoUrl = (video != null) ? video.getVideoUrl() : "";
 
         return new PlaceDetailInfo(
-                PlaceInfo.of(place, influencerName, isLiked),
-                facilityTree(place.getFacility()),
-                MenuInfos.of(
-                        place.getMenuboardphotourlList(),
-                        place.getMenus(),
-                        place.getMenuUpdatedAt()),
-                OpenHour.of(place.getOpenPeriods(), place.getOffDays()),
-                PlaceLikes.of(isLiked),
-                videoUrl
+            PlaceInfo.of(place, influencerName, isLiked),
+            facilityTree(place.getFacility()),
+            MenuInfos.of(
+                place.getMenuboardphotourlList(),
+                place.getMenus(),
+                place.getMenuUpdatedAt()),
+            OpenHour.of(place.getOpenPeriods(), place.getOffDays()),
+            PlaceLikes.of(numOfLikes, numOfDislikes),
+            videoUrl
         );
     }
 
@@ -58,86 +57,80 @@ private static JsonNode facilityTree(String facility) {
     }
 
     public record MenuInfos(
-            List<String> menuImgUrls,
-            List<MenuInfo> menuList,
-            @JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd'T'HH:mm:ss")
-            LocalDateTime timeExp
+        List<String> menuImgUrls,
+        List<MenuInfo> menuList,
+        @JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd'T'HH:mm:ss")
+        LocalDateTime timeExp
     ) {
 
         public static MenuInfos of(
-                List<String> menuImgUrls,
-                List<Menu> menus,
-                LocalDateTime menuUpdatedAt) {
+            List<String> menuImgUrls,
+            List<Menu> menus,
+            LocalDateTime menuUpdatedAt) {
 
             List<MenuInfo> menuList = menus.stream()
-                    .map(menu -> new MenuInfo(menu.getPrice(), menu.isRecommend(),
-                            menu.getMenuName(), menu.getMenuImgUrl(), menu.getDescription()))
-                    .toList();
+                .map(menu -> new MenuInfo(menu.getPrice(), menu.isRecommend(),
+                    menu.getMenuName(), menu.getMenuImgUrl(), menu.getDescription()))
+                .toList();
 
             return new MenuInfos(menuImgUrls, menuList, menuUpdatedAt);
         }
 
         public record MenuInfo(
-                String price,
-                Boolean recommend,
-                String menuName,
-                String menuImgUrl,
-                String description
+            String price,
+            Boolean recommend,
+            String menuName,
+            String menuImgUrl,
+            String description
         ) {
 
         }
     }
 
     public record OpenHour(
-            List<Period> periodList,
-            List<OffDay> offdayList
+        List<Period> periodList,
+        List<OffDay> offdayList
     ) {
 
         public static OpenHour of(List<OpenTime> openTimes,
-                                  List<team7.inplace.place.domain.OffDay> closeTimes
+            List<team7.inplace.place.domain.OffDay> closeTimes
         ) {
             List<Period> periods = openTimes.stream()
-                    .map(time -> new Period(time.getTimeName(), time.getTimeSE(), time.getDayOfWeek()))
-                    .toList();
+                .map(time -> new Period(time.getTimeName(), time.getTimeSE(), time.getDayOfWeek()))
+                .toList();
 
             List<OffDay> offDays = closeTimes.stream()
-                    .map(closeTime -> new OffDay(closeTime.getHolidayName(), closeTime.getWeekAndDay(),
-                            closeTime.getTemporaryHolidays()))
-                    .toList();
+                .map(closeTime -> new OffDay(closeTime.getHolidayName(), closeTime.getWeekAndDay(),
+                    closeTime.getTemporaryHolidays()))
+                .toList();
 
             return new OpenHour(periods, offDays);
         }
 
         public record Period(
-                String timeName,
-                String timeSE,
-                String dayOfWeek
+            String timeName,
+            String timeSE,
+            String dayOfWeek
         ) {
 
         }
 
         public record OffDay(
-                String holidayName,
-                String weekAndDay,
-                String temporaryHolidays
+            String holidayName,
+            String weekAndDay,
+            String temporaryHolidays
         ) {
 
         }
     }
 
     public record PlaceLikes(
-            Integer like,
-            Integer dislike
+        Integer like,
+        Integer dislike
     ) {
 
-        public static PlaceLikes of(Boolean likes) {
-            if (likes == null) {
-                return new PlaceLikes(0, 0);
-            }
-            if (likes) {
-                return new PlaceLikes(1, 0);
-            }
-            return new PlaceLikes(0, 1);
+        public static PlaceLikes of(Integer numOfLikes, Integer numOfDislikes) {
+            return new PlaceLikes(numOfLikes, numOfDislikes);
         }
     }
 }

src/main/java/team7/inplace/review/persistence/ReviewRepository.java

@@ -12,6 +12,10 @@ public interface ReviewRepository extends JpaRepository<Review, Long> {
 
     Page<Review> findByPlaceId(Long placeId, Pageable pageable);
 
+    Integer countByPlaceIdAndIsLikedTrue(Long placeId);
+
+    Integer countByPlaceIdAndIsLikedFalse(Long placeId);
+
     @Query("SELECT r FROM Review r JOIN FETCH r.place WHERE r.user.id = :userId")
     Page<Review> findByUserIdWithPlace(Long userId, Pageable pageable);
 }