dev add method link

src/main/java/ru/soune/nocopy/handler/DockViewFileHandler.java

@@ -93,7 +93,7 @@ public class DockViewFileHandler implements RequestHandler {
 
     private BaseResponse handleGetViewStats(BaseRequest request, DocViewerRequest docViewerRequest) {
         try {
-            Long userId =  authService.useUserAuthToken(docViewerRequest.getToken());
+            Long userId = authService.useUserAuthToken(docViewerRequest.getToken());
             List<String> fileIds = fileEntityService.getAllUserFiles(userId)
                     .stream()
                     .map(FileEntity::getId)
@@ -106,12 +106,12 @@ public class DockViewFileHandler implements RequestHandler {
                         null);
             }
 
-            List<DockViewStatsResponse> statsByFileIds = dockViewService.getStatsByFileIds(fileIds);
+            DockViewStatsResponse totalStats = dockViewService.getTotalStatsByFileIds(fileIds);
 
             return new BaseResponse(request.getMsgId(),
                     MessageCode.SUCCESS.getCode(),
                     MessageCode.SUCCESS.getDescription(),
-                    statsByFileIds);
+                    totalStats);
         } catch (NotFoundAuthToken e) {
             return new BaseResponse(request.getMsgId(),
                     MessageCode.INVALID_TOKEN.getCode(),
@@ -119,4 +119,33 @@ public class DockViewFileHandler implements RequestHandler {
                     null);
         }
     }
+
+//    private BaseResponse handleGetViewStats(BaseRequest request, DocViewerRequest docViewerRequest) {
+//        try {
+//            Long userId =  authService.useUserAuthToken(docViewerRequest.getToken());
+//            List<String> fileIds = fileEntityService.getAllUserFiles(userId)
+//                    .stream()
+//                    .map(FileEntity::getId)
+//                    .toList();
+//
+//            if (fileIds.isEmpty()) {
+//                return new BaseResponse(request.getMsgId(),
+//                        MessageCode.FILE_NOT_FOUND.getCode(),
+//                        "Files for search not found",
+//                        null);
+//            }
+//
+//            List<DockViewStatsResponse> statsByFileIds = dockViewService.getStatsByFileIds(fileIds);
+//
+//            return new BaseResponse(request.getMsgId(),
+//                    MessageCode.SUCCESS.getCode(),
+//                    MessageCode.SUCCESS.getDescription(),
+//                    statsByFileIds);
+//        } catch (NotFoundAuthToken e) {
+//            return new BaseResponse(request.getMsgId(),
+//                    MessageCode.INVALID_TOKEN.getCode(),
+//                    "Authentication required",
+//                    null);
+//        }
+//    }
 }

src/main/java/ru/soune/nocopy/repository/DockViewRepository.java

@@ -28,6 +28,16 @@ public interface DockViewRepository extends JpaRepository<DockView, Long> {
     @Query("SELECT dv FROM DockView dv WHERE dv.fileId IN :fileIds")
     Page<DockView> findAllByFileIds(@Param("fileIds") List<String> fileIds, Pageable pageable);
 
+    @Query("SELECT " +
+            "COUNT(dv) as totalViews, " +
+            "COUNT(DISTINCT dv.viewerIp) as uniqueIps, " +
+            "COUNT(DISTINCT dv.viewerId) as uniqueUsers, " +
+            "MAX(dv.createdAt) as lastViewDate, " +
+            "MIN(dv.createdAt) as firstViewDate " +
+            "FROM DockView dv " +
+            "WHERE dv.fileId IN :fileIds")
+    Optional<Object[]> findTotalViewsStatsByFileIds(@Param("fileIds") List<String> fileIds);
+
     Page<DockView> findAllByViewerIdOrderByCreatedAtDesc(Long viewerId, Pageable pageable);
 
     long countByFileId(String fileId);

src/main/java/ru/soune/nocopy/service/dockview/DockViewService.java

@@ -79,6 +79,29 @@ public class DockViewService {
                 .build();
     }
 
+    public DockViewStatsResponse getTotalStatsByFileIds(List<String> fileIds) {
+        Optional<Object[]> statsOpt = dockViewRepository.findTotalViewsStatsByFileIds(fileIds);
+
+        if (statsOpt.isEmpty() || statsOpt.get() == null) {
+            return DockViewStatsResponse.builder()
+                    .totalViews(0L)
+                    .uniqueIps(0L)
+                    .uniqueUsers(0L)
+                    .firstViewDate(null)
+                    .lastViewDate(null)
+                    .build();
+        }
+
+        Object[] stats = statsOpt.get();
+        return DockViewStatsResponse.builder()
+                .totalViews(stats[0] != null ? (Long) stats[0] : 0L)
+                .uniqueIps(stats[1] != null ? (Long) stats[1] : 0L)
+                .uniqueUsers(stats[2] != null ? (Long) stats[2] : 0L)
+                .lastViewDate((LocalDateTime) stats[3])
+                .firstViewDate((LocalDateTime) stats[4])
+                .build();
+    }
+
     public List<DockViewStatsResponse> getStatsByFileIds(List<String> fileIds) {
         List<Object[]> statsList = dockViewRepository.findViewsStatsByFileIds(fileIds);