✨️ feat/ZIP-29 : 대시보드 기능 구현

src/main/java/com/zipte/platform/server/adapter/in/web/DashBoardApi.java

@@ -0,0 +1,97 @@
+package com.zipte.platform.server.adapter.in.web;
+
+import com.zipte.platform.core.response.ApiResponse;
+import com.zipte.platform.security.oauth2.domain.PrincipalDetails;
+import com.zipte.platform.server.adapter.in.web.dto.response.*;
+import com.zipte.platform.server.application.in.dashboard.DashBoardUseCase;
+import com.zipte.platform.server.domain.estate.Estate;
+import com.zipte.platform.server.domain.estate.EstatePrice;
+import com.zipte.platform.server.domain.region.Region;
+import com.zipte.platform.server.domain.region.RegionPrice;
+import lombok.RequiredArgsConstructor;
+import org.springframework.security.core.annotation.AuthenticationPrincipal;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+@RestController
+@RequestMapping("/api/v1/dashboard")
+@RequiredArgsConstructor
+public class DashBoardApi {
+
+    private final DashBoardUseCase dashboardService;
+
+    @GetMapping("/region")
+    public ApiResponse<List<RegionResponse>> getMyRegion(@AuthenticationPrincipal PrincipalDetails principalDetails) {
+
+        /// 유저 아이디 추출하기 -> AOP로 한번에 처리하기?
+        Long userId = principalDetails.getId();
+
+        List<Region> region = dashboardService.getFavoriteRegion(userId);
+
+        List<RegionResponse> responses = RegionResponse.from(region);
+        return ApiResponse.ok(responses);
+    }
+
+
+    @GetMapping("/region/price")
+    public ApiResponse<List<RegionPriceResponse>> getMyRegionPrice(@AuthenticationPrincipal PrincipalDetails principalDetails) {
+
+        /// 유저 아이디 추출하기
+        Long userId = principalDetails.getId();
+
+        List<RegionPrice> regionPrices = dashboardService.getFavoriteRegionPrices(userId);
+
+        List<RegionPriceResponse> responses = RegionPriceResponse.from(regionPrices);
+
+        return ApiResponse.ok(responses);
+    }
+
+
+    @GetMapping("/estate")
+    public ApiResponse<List<EstateDetailResponse>> getMyEstate(@AuthenticationPrincipal PrincipalDetails principalDetails) {
+
+        /// 유저 아이디 추출하기
+        Long userId = principalDetails.getId();
+
+        List<Estate> estates = dashboardService.getFavoriteEstates(userId);
+
+        List<EstateDetailResponse> responses = EstateDetailResponse.from(estates);
+
+        return ApiResponse.ok(responses);
+    }
+
+    @GetMapping("/estate/price")
+    public ApiResponse<List<EstatePriceListResponse>> getMyEstatePrice(@AuthenticationPrincipal PrincipalDetails principalDetails) {
+
+        /// 유저 아이디 추출하기
+        Long userId = principalDetails.getId();
+
+        /// 서비스 계층 추출
+        List<EstatePrice> estatePrices = dashboardService.getFavoriteEstatePrice(userId);
+
+        List<EstatePriceListResponse> responses = EstatePriceListResponse.from(estatePrices);
+
+        return ApiResponse.ok(responses);
+    }
+
+    @GetMapping("/estate/myhome")
+    public ApiResponse<List<EstatePriceListResponse>> getMyHomeEstate(@AuthenticationPrincipal PrincipalDetails principalDetails) {
+
+        /// 유저 아이디 추출하기
+        Long userId = principalDetails.getId();
+
+        /// 서비스 계층 추출
+        List<EstatePrice> myEstatePrices = dashboardService.getMyEstatePrices(userId);
+
+        ///
+        List<EstatePriceListResponse> responses = EstatePriceListResponse.from(myEstatePrices);
+
+        return ApiResponse.ok(responses);
+    }
+
+
+
+}

src/main/java/com/zipte/platform/server/adapter/in/web/dto/response/EstateDetailResponse.java

@@ -4,6 +4,8 @@
 import lombok.Builder;
 import lombok.Data;
 
+import java.util.*;
+
 @Data
 @Builder
 public class EstateDetailResponse {
@@ -34,4 +36,11 @@ public static EstateDetailResponse from(Estate estate) {
                 .facility(EstateFacilityResponse.from(estate))
                 .build();
     }
+
+    public static List<EstateDetailResponse> from(List<Estate> estates) {
+        return estates.stream()
+                .map(EstateDetailResponse::from)
+                .toList();
+
+    }
 }

src/main/java/com/zipte/platform/server/adapter/in/web/dto/response/RegionPriceResponse.java

@@ -3,6 +3,8 @@
 import com.zipte.platform.server.domain.region.RegionPrice;
 import lombok.Builder;
 
+import java.util.*;
+
 @Builder
 public record RegionPriceResponse(
         @JsonProperty("지역코드")
@@ -20,7 +22,6 @@ public record RegionPriceResponse(
         @JsonProperty("25~30평")
         String between25and30,
 
-
         @JsonProperty("30평 이상")
         String upper30
 ) {
@@ -35,8 +36,28 @@ public static RegionPriceResponse from(RegionPrice regionPrice) {
                 .build();
     }
 
+
+    public static List<RegionPriceResponse> from(List<RegionPrice> regionPrices) {
+        return regionPrices.stream()
+                .map(RegionPriceResponse::from)
+                .toList();
+    }
+
+    /// 내부 함수
     private static String format(Double price) {
         if (price == null) return "-";
-        return String.format("%.0f만원", price);
+
+        long value = price.longValue(); // 만원 단위 정수화
+        long billion = value / 10000;   // 억 단위
+        long rest = value % 10000;      // 천만원 이하
+
+        if (billion > 0 && rest > 0) {
+            return String.format("%d억 %,d만원", billion, rest);
+        } else if (billion > 0) {
+            return String.format("%d억", billion);
+        } else {
+            return String.format("%,d만원", rest);
+        }
     }
+
 }

src/main/java/com/zipte/platform/server/adapter/out/EstateOwnerShipAdapter.java

@@ -7,6 +7,8 @@
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Component;
 
+import java.util.List;
+
 @Component
 @RequiredArgsConstructor
 public class EstateOwnerShipAdapter implements EstateOwnerShipPort {
@@ -33,4 +35,12 @@ public void deleteOwnership(Long userId, String kaptCode) {
         repository.deleteByKaptCodeAndUserId(kaptCode, userId);
     }
 
+    @Override
+    public List<EstateOwnership> loadMyOwnerships(Long userId) {
+
+        return repository.findByUserId(userId).stream()
+                .map(EstateOwnershipJpaEntity::toDomain)
+                .toList();
+    }
+
 }

src/main/java/com/zipte/platform/server/adapter/out/EstatePersistenceAdapter.java

@@ -53,4 +53,11 @@ public List<Estate> loadEstatesByRegion(String region) {
                 .map(EstateDocument::toDomain)
                 .toList();
     }
+
+    @Override
+    public List<Estate> loadEstatesByCodes(List<String> kaptCodes) {
+        return repository.findByKaptCodeIn(kaptCodes).stream()
+                .map(EstateDocument::toDomain)
+                .toList();
+    }
 }

src/main/java/com/zipte/platform/server/adapter/out/EstatePricePersistenceAdapter.java

@@ -33,4 +33,11 @@ public List<EstatePrice> loadEstatePriceByCodeAndArea(String kaptCode, double ex
     public List<EstatePrice> loadAllEstatePricesBetween(String kaptCode, String from, String to) {
         return List.of();
     }
+
+    @Override
+    public List<EstatePrice> loadEstatePricesByCodes(List<String> kaptCodes) {
+        return repository.findByKaptCodeIn(kaptCodes).stream()
+                .map(EstatePriceDocument::toDomain)
+                .toList();
+    }
 }

src/main/java/com/zipte/platform/server/adapter/out/FavoritePersistenceAdapter.java

@@ -55,6 +55,13 @@ public Page<Favorite> loadUserFavoriteByType(Long userId, FavoriteType type, Pag
                 .map(FavoriteJpaEntity::toDomain);
     }
 
+    @Override
+    public List<Favorite> loadUserFavoriteByType(Long userId, FavoriteType type) {
+        return repository.findByUserIdAndType(userId, type).stream()
+                .map(FavoriteJpaEntity::toDomain)
+                .toList();
+    }
+
     @Override
     public boolean checkFavoriteByUserIdAndTypeAndCode(Long userId, FavoriteType type, String code) {
         if (type.equals(FavoriteType.REGION)) {

src/main/java/com/zipte/platform/server/adapter/out/RegionPersistenceAdapter.java

@@ -41,6 +41,14 @@ public List<Region> loadChildRegionsByPrefix(String prefix, String suffix) {
                 .toList();
     }
 
+
+    @Override
+    public List<Region> loadRegionsByCodes(List<String> codes) {
+        return repository.findByCodeIn(codes).stream()
+                .map(RegionJpaEntity::toDomain)
+                .toList();
+    }
+
     @Override
     public boolean checkExistCode(String regionCode) {
         return repository.existsByCode(regionCode);

src/main/java/com/zipte/platform/server/adapter/out/RegionPricePersistenceAdapter.java

@@ -7,6 +7,7 @@
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Component;
 
+import java.util.List;
 import java.util.NoSuchElementException;
 import java.util.Optional;
 
@@ -50,6 +51,13 @@ public boolean checkRegionPriceExist(String regionCode) {
         return repository.existsByRegionCode(regionCode);
     }
 
+    @Override
+    public List<RegionPrice> loadRegionPriceByCodes(List<String> regionCodes) {
+        return repository.findByRegionCodeIn(regionCodes).stream()
+                .map(RegionPriceJpaEntity::toDomain)
+                .toList();
+    }
+
     @Override
     public void deleteRegionPriceByCode(String regionCode) {
 

src/main/java/com/zipte/platform/server/adapter/out/jpa/estateOwnership/EstateOwnershipJpaRepository.java

@@ -2,9 +2,15 @@
 
 import org.springframework.data.jpa.repository.JpaRepository;
 
+import java.util.List;
+
 public interface EstateOwnershipJpaRepository extends JpaRepository<EstateOwnershipJpaEntity, Long> {
 
     boolean existsByKaptCodeAndUserId(String kaptCode, Long userId);
 
     void deleteByKaptCodeAndUserId(String kaptCode, Long userId);
+
+    List<EstateOwnershipJpaEntity> findByUserId(Long userId);
+
+
 }

src/main/java/com/zipte/platform/server/adapter/out/jpa/favorite/FavoriteJpaRepository.java

@@ -15,6 +15,8 @@ public interface FavoriteJpaRepository extends JpaRepository<FavoriteJpaEntity,
 
     Page<FavoriteJpaEntity> findByUserIdAndType(Long userId, FavoriteType type, Pageable pageable);
 
+    List<FavoriteJpaEntity> findByUserIdAndType(Long userId, FavoriteType type);
+
     Optional<FavoriteJpaEntity> findByIdAndUserId(Long id, Long userId);
 
     boolean existsByUserIdAndKaptCode(Long userId, String kaptCode);

src/main/java/com/zipte/platform/server/adapter/out/jpa/region/RegionJpaRepository.java

@@ -16,4 +16,6 @@ public interface RegionJpaRepository extends JpaRepository<RegionJpaEntity, Stri
 
     boolean existsByCode(String code);
 
+    List<RegionJpaEntity> findByCodeIn(List<String> codes);
+
 }

src/main/java/com/zipte/platform/server/adapter/out/jpa/region/RegionPriceJpaRepository.java

@@ -2,11 +2,13 @@
 
 import org.springframework.data.jpa.repository.JpaRepository;
 
-import java.util.Optional;
+import java.util.*;
 
 public interface RegionPriceJpaRepository extends JpaRepository<RegionPriceJpaEntity, Long> {
 
     Optional<RegionPriceJpaEntity> findByRegionCode(String regionCode);
 
+    List<RegionPriceJpaEntity> findByRegionCodeIn(List<String> regionCodes);
+
     boolean existsByRegionCode(String regionCode);
 }

src/main/java/com/zipte/platform/server/adapter/out/mongo/estate/EstateMongoRepository.java

@@ -28,4 +28,7 @@ public interface EstateMongoRepository extends MongoRepository<EstateDocument, S
     List<EstateDocument> findByLocation(double longitude, double latitude, double radiusInRadians);
 
     boolean existsByKaptCode(String kaptCode);
+
+    /// 코드를 바탕으로 여러개를 한번에 가져오기
+    List<EstateDocument> findByKaptCodeIn(List<String> kaptCodes);
 }

src/main/java/com/zipte/platform/server/adapter/out/mongo/estate/EstatePriceMongoRepository.java

@@ -10,4 +10,5 @@ public interface EstatePriceMongoRepository extends MongoRepository<EstatePriceD
 
     List<EstatePriceDocument> findALlByKaptCodeAndExclusiveArea(String kaptCode, double exclusiveArea);
 
+    List<EstatePriceDocument> findByKaptCodeIn(List<String> kaptCodes);
 }

src/main/java/com/zipte/platform/server/application/in/dashboard/DashBoardUseCase.java

@@ -1,4 +1,43 @@
 package com.zipte.platform.server.application.in.dashboard;
 
+import com.zipte.platform.server.domain.estate.Estate;
+import com.zipte.platform.server.domain.estate.EstatePrice;
+import com.zipte.platform.server.domain.region.Region;
+import com.zipte.platform.server.domain.region.RegionPrice;
+
+import java.util.List;
+
 public interface DashBoardUseCase {
+
+    /*
+        매매 / 관심 지역	관심 지역 - 실거래가 동향	관심 지역으로 설정한 지역의 가격 변화에 대한 알림을 받는다.
+        매매 / 관심 아파트	관심 아파트 - 시세 변화	관심 아파트의 가격 변화에 대한 알림을 받는다.
+        전체 / 맞춤형 아파트 제공	맞춤형 추천 매물 현황	추천시스템을 통해 관심 아파트로 설정한 유사 아파트를 제공한다.
+        나의 아파트 가격 변화 / 나의 아파트 가격 변화 조회	/ 개인정보에 등록한 나의 아파트의 가격 변화를 그래프로 확인한다.
+     */
+
+
+    /// 관심 지역 조회하기
+    List<Region> getFavoriteRegion(Long userId);
+
+    /// 관심 지역 가격 조회하기
+    List<RegionPrice> getFavoriteRegionPrices(Long userId);
+
+
+    /// 관심 아파트 목록 조회하기
+    List<Estate> getFavoriteEstates(Long userId);
+
+
+    /// 관심 아파트 가격 목록 조회하기
+    List<EstatePrice> getFavoriteEstatePrice(Long userId);
+
+
+    /// AI 추천 목록 조회하기
+
+
+    /// 주거지 인증을 한 나의 아파트 조회하기
+    List<EstatePrice> getMyEstatePrices(Long userId);
+
+
+
 }

src/main/java/com/zipte/platform/server/application/out/estate/EstatePricePort.java

@@ -15,5 +15,6 @@ public interface EstatePricePort {
     /// 기간별 조회하기
     List<EstatePrice> loadAllEstatePricesBetween(String kaptCode, String from, String to);
 
-
+    /// 외부 의존성
+    List<EstatePrice> loadEstatePricesByCodes(List<String> kaptCodes);
 }

src/main/java/com/zipte/platform/server/application/out/estate/LoadEstatePort.java

@@ -23,4 +23,5 @@ public interface LoadEstatePort {
     /// 외부에서 활용하는 포트
     List<Estate> loadEstatesByRegion(String region);
 
+    List<Estate> loadEstatesByCodes(List<String> kaptCodes);
 }

src/main/java/com/zipte/platform/server/application/out/estateOwnership/EstateOwnerShipPort.java

@@ -2,6 +2,8 @@
 
 import com.zipte.platform.server.domain.estateOwnership.EstateOwnership;
 
+import java.util.*;
+
 public interface EstateOwnerShipPort {
 
     /// 저장하기
@@ -15,4 +17,7 @@ public interface EstateOwnerShipPort {
     void deleteOwnership(Long userId, String kaptCode);
 
 
+    /// 대시보드용
+    List<EstateOwnership> loadMyOwnerships(Long userId);
+
 }