Merge branch 'dev' into NCBACK-35

# Conflicts:
#	src/main/java/ru/soune/nocopy/controller/ApiController.java
#	src/main/java/ru/soune/nocopy/repository/FileEntityRepository.java
#	src/main/java/ru/soune/nocopy/service/file/impl/FileUploadServiceImpl.java

src/main/java/ru/soune/nocopy/configuration/HandlerConfig.java

@@ -35,7 +35,19 @@ public class HandlerConfig {
             ViolationNotionHandler violationNotionHandler,
             ComplaintEntityHandler complaintEntityHandler,
             UserInfoHandler userInfoHandler,
-            NotificationHandler notificationHandler
+            NotificationHandler notificationHandler,
+            UserVerificationHandler userVerificationHandler,
+            LawCaseHandler lawCaseHandler,
+            TokenOperationHandler tokenOperationHandler,
+            StatisticUserFilesHandler statisticUserHandler,
+            StatisticTariffInfoFileHandler statisticTariffInfoFileHandler,
+            StatisticUserDynamicHandler statisticUserDynamicHandler,
+            StatisticProtectedFilesHandler statisticProtectedFilesHandler,
+            StatisticViolationHandler statisticViolationHandler,
+            StatisticSubscriberHandler statisticSubscriberHandler,
+            StatisticTokenHandler statisticTokenHandler,
+            StatisticIncomeHandler statisticIncomeHandler
+
     ) {
         Map<Integer, RequestHandler> map = new HashMap<>();
         map.put(20001, login);
@@ -62,6 +74,17 @@ public class HandlerConfig {
         map.put(30013, complaintEntityHandler);
         map.put(30014, userInfoHandler);
         map.put(30015, notificationHandler);
+        map.put(30016, userVerificationHandler);
+        map.put(30017, lawCaseHandler);
+        map.put(30018, tokenOperationHandler);
+        map.put(30019, statisticUserHandler);
+        map.put(30020, statisticTariffInfoFileHandler);
+        map.put(30021, statisticUserDynamicHandler);
+        map.put(30022, statisticProtectedFilesHandler);
+        map.put(30023, statisticViolationHandler);
+        map.put(30024, statisticSubscriberHandler);
+        map.put(30025, statisticTokenHandler);
+        map.put(30026, statisticIncomeHandler);
 
         return map;
     }

src/main/java/ru/soune/nocopy/controller/ApiController.java

@@ -34,12 +34,12 @@ import ru.soune.nocopy.repository.AuthTokenRepository;
 import ru.soune.nocopy.repository.FileEntityRepository;
 import ru.soune.nocopy.repository.UserRepository;
 import ru.soune.nocopy.service.FileSimilarityService;
+import ru.soune.nocopy.service.file.*;
 import ru.soune.nocopy.service.file.CheckCounterService;
 import ru.soune.nocopy.service.file.ProtectionsLimitService;
 import ru.soune.nocopy.service.file.cloud.CloudStorageService;
 import ru.soune.nocopy.service.register.AuthService;
-import ru.soune.nocopy.service.file.FileEntityService;
-import ru.soune.nocopy.service.file.FileUploadService;
+import ru.soune.nocopy.service.user.moderation.UserVerificationService;
 import ru.soune.nocopy.util.FileUtil;
 
 import java.io.File;
@@ -81,6 +81,10 @@ public class ApiController {
 
     private final CloudStorageService cloudStorageService;
 
+    private final ZipService zipService;
+
+    private final UserVerificationService userVerificationService;
+
     @PostMapping("/v{version}/data")
     public ResponseEntity<?> handlePostRequest(@RequestBody BaseRequest request,
                                                @PathVariable("version") int version) {
@@ -169,6 +173,56 @@ public class ApiController {
         }
     }
 
+    @PostMapping("/v{version}/private/files/chunk")
+    public ResponseEntity<BaseResponse> uploadChunk(
+            @RequestParam(value = "upload_id", required = false) String uploadId,
+            @RequestParam(value = "chunk_number", required = false) Integer chunkNumber,
+            @RequestParam(value = "chunk", required = false) MultipartFile chunk,
+            @RequestParam(value = "last_file", required = false) Boolean last_file,
+            @RequestParam(value = "token") String token) {
+        try {
+            if (chunk == null || chunk.isEmpty()) {
+                return buildErrorResponse(uploadId, chunkNumber, "Chunk file null or empty");
+            }
+            if (uploadId == null || uploadId.isBlank()) {
+                return buildErrorResponse(uploadId, chunkNumber, "Upload Id is required");
+            }
+            if (chunkNumber == null || chunkNumber < 0) {
+                return buildErrorResponse(uploadId, chunkNumber, "Valid chunk number is required");
+            }
+
+            Long userId = authService.useUserAuthToken(token);
+
+            UploadProgressResponse uploadProgressResponse = fileUploadService.uploadPassportChunk(uploadId, chunkNumber,
+                    chunk, userId);
+
+            if (last_file) {
+                zipService.createAndSplitZip(userId,
+                        fileEntityService.getAllUserFiles(userId, List.of(FileStatus.PRIVATE)));
+            }
+
+            return buildSuccessResponse(uploadId, chunkNumber, chunk,
+                    fileEntityService.findFileIdByPath(uploadProgressResponse.getFilePath()));
+        }catch (FileFormatException e){
+            return buildErrorResponse(uploadId, chunkNumber, e.getMessage());
+        } catch (Exception e) {
+            log.error("Error uploading chunk", e);
+            return buildErrorResponse(uploadId, chunkNumber, "Failed to upload chunk: " + e.getMessage());
+        }
+    }
+
+    @GetMapping("/check/{fileId}")
+    public ResponseEntity<BaseResponse> check(@PathVariable String fileId) {
+        FileEntity fileEntity = fileEntityRepository.findByFileId(fileId);
+
+        File file = new File(fileEntity.getFilePath());
+        NoCopyCheckResult checkResult = noCopyFileService.checkFile(file,  FileProtector.Type.IMAGE);
+        log.info("checkResult: {}", checkResult);
+
+
+        return ResponseEntity.ok(new BaseResponse(1, 1, "1", checkResult));
+    }
+
     @GetMapping("/v{version}/files/{fileId}/similar")
     public ResponseEntity<BaseResponse> findSimilarFiles(
             @PathVariable("version") int version,

src/main/java/ru/soune/nocopy/controller/FileController.java

@@ -2,8 +2,8 @@ package ru.soune.nocopy.controller;
 
 import com.vrt.NoCopyFileService;
 import com.vrt.fileprotection.FileProtector;
+import lombok.AllArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.core.io.Resource;
 import org.springframework.http.*;
 import org.springframework.web.bind.annotation.*;
@@ -17,6 +17,7 @@ import ru.soune.nocopy.repository.UserRepository;
 import ru.soune.nocopy.service.file.CheckCounterService;
 import ru.soune.nocopy.service.file.FileStorageService;
 import ru.soune.nocopy.service.file.ImageResizeService;
+import ru.soune.nocopy.service.file.ZipService;
 import ru.soune.nocopy.util.FileUtil;
 
 import java.io.FileNotFoundException;
@@ -31,29 +32,25 @@ import java.nio.file.Paths;
 @RestController
 @RequestMapping("/api/files")
 @Slf4j
+@AllArgsConstructor
 public class FileController {
 
-    @Autowired
     private FileStorageService fileStorageService;
 
-    @Autowired
     private FileEntityRepository fileRepository;
 
-    @Autowired
     private CheckCounterService checkCounterService;
 
-    @Autowired
     private UserRepository userRepository;
 
-    @Autowired
     private ImageResizeService imageResizeService;
 
-    @Autowired
     private NoCopyFileService noCopyFileService;
 
-    @Autowired
     private FileUtil fileUtil;
 
+    private ZipService zipService;
+
     @GetMapping("/public/{fileId}")
     public ResponseEntity<Resource> getPublicFile(@PathVariable String fileId) {
         try {
@@ -166,4 +163,21 @@ public class FileController {
                 .ok()
                 .body(fileInfo);
     }
+
+    @GetMapping("/download/user-passport/archive/{userId}")
+    public ResponseEntity<byte[]> downloadPassportZip(@PathVariable Long userId) {
+        try {
+            byte[] zipBytes = zipService.assembleZipFromSplitFiles(userId);
+
+            return ResponseEntity.ok()
+                    .header(HttpHeaders.CONTENT_DISPOSITION,
+                            "attachment; filename=passport_" + userId + ".zip")
+                    .contentType(MediaType.APPLICATION_OCTET_STREAM)
+                    .contentLength(zipBytes.length)
+                    .body(zipBytes);
+        } catch (IOException e) {
+            log.error("Failed to assemble passport for user {}", userId, e);
+            return ResponseEntity.internalServerError().build();
+        }
+    }
 }

src/main/java/ru/soune/nocopy/controller/PaymentController.java

@@ -70,7 +70,7 @@ public class PaymentController {
             }
 
             paymentService.changeAutoRenewal(authService.useUserAuthToken(tokenHeader), renewal);
-            return ResponseEntity.ok(Map.of("message", "Auto-renewal disabled"));
+            return ResponseEntity.ok(Map.of("message", "Auto-renewal changed:" + renewal));
         } catch (UserNotFoundException e) {
             return ResponseEntity.status(HttpStatus.NOT_FOUND)
                     .body(Map.of("error", e.getMessage()));

src/main/java/ru/soune/nocopy/controller/UserController.java

@@ -59,7 +59,7 @@ public class UserController {
                 .map(u -> new UserDTO(u.getFullName(), u.getCompanyName(), u.getEmail(), u.isActive(),
                         u.getPhone(), u.getGenderType(),
                         u.getBirthday(), u.getCreatedAt(), u.getSubscriptionType(), tariffService.getAllTariffs(),
-                        null, null))
+                        null, null, u.getVerificationStatus()))
                 .toList();
 
         return ResponseEntity.ok(allUsers);
@@ -79,6 +79,7 @@ public class UserController {
                 UserDTO userDTO = userMapper.toDTO(user);
                 userDTO.setEmail(email);
                 userDTO.setFullName(user.getFullName());
+                userDTO.setVerifiedStatus(user.getVerificationStatus());
 
                 if (user.getCompany() != null) {
                     userDTO.setCompany(user.getCompany().getCompanyName());

src/main/java/ru/soune/nocopy/dto/MessageCode.java

@@ -19,6 +19,7 @@ public enum MessageCode {
     FILE_DELETE(2, "File was deleted"),
     USER_NOT_HAD_PERMISSION(2, "User not have permission for file"),
     USER_NOT_VERIFIED(2, "User not verified"),
+    LAW_CASE_NOT_FOUND(4, "Law case not found"),
     PERMISSION_NOT_FOUND(2, "Permission not found"),
     USER_NOT_FOUND(2, "User not found"),
     FILE_DOWNLOAD_ERROR_NOT_CORRECT_FIELD(2, "Not correct field"),
@@ -26,8 +27,10 @@ public enum MessageCode {
     IMAGE_FOUND_ERROR(2, "Image found error"),
     INVALID_JSON_BODY(2, "Invalid fields in JSON object"),
     INCOMPLETE_UPLOAD(2, "Not load all chunks"),
+    USER_NOT_HAVE_TOKEN(2, "Not have tokens"),
     MSG_ID_NOT_FOUND(4, "Message id not found"),
     FILE_ENTITY_ERROR(2, "File entity error"),
+    NOT_VALID_FIELD(2, "Not valid field"),
     ACCESS_DENIED(2, "Access denied"),
     AUTH_EMAIL_NOT_FOUND(4, "Email not found"),
     AUTH_EMAIL_OR_TOKEN_NOT_FOUND(4, "Email or Token not found "),
@@ -45,6 +48,7 @@ public enum MessageCode {
     TARIFF_IS_NOT_FOUND(0, "Tariff is not found"),
     VALIDATION_ERROR(2, "Validation error"),
     RESOURCE_NOT_FOUND(4, "Resource not found"),
+    OPERATION_NOT_FOUND(4, "Operation not found"),
     INTERNAL_ERROR(4, "Internal server error"),
     COMPANY_NOT_FOUND(4, "Company not found"),
     PAYMENT_NOT_FOUND(4, "Payment not found"),
@@ -59,7 +63,9 @@ public enum MessageCode {
     USER_NOT_ACTIVE(2, "User not active"),
     NOTION_NOT_FOUND(4, "Notion not found"),
     NOT_FOUND(4, "Notion not found"),
-    MESSAGE_IS_REQUIRED_FOR_NOTION(4, "Message is required for notion");
+    MESSAGE_IS_REQUIRED_FOR_NOTION(4, "Message is required for notion"),
+    USER_VERIFICATIONS_NOT_FOUND(4, "Verifications not found"),
+    ADMIN_USER_NOT_FOUND(4, "Verifications ,user or admin not found");
 
     private final Integer code;
 

src/main/java/ru/soune/nocopy/dto/complaint/BaseResponse.java

@@ -0,0 +1,35 @@
+package ru.soune.nocopy.dto.complaint;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.Builder;
+import lombok.Data;
+
+@Data
+@Builder
+public class BaseResponse {
+    @JsonProperty("status")
+    private String status;
+
+    @JsonProperty("message")
+    private String message;
+
+    @JsonProperty("data")
+    private Object data;
+
+    @JsonProperty("error_code")
+    private String errorCode;
+
+    public static BaseResponse success(Object data) {
+        return BaseResponse.builder()
+                .status("SUCCESS")
+                .data(data)
+                .build();
+    }
+
+    public static BaseResponse error(String message, String errorCode) {
+        return BaseResponse.builder()
+                .status("ERROR")
+                .message(message)
+                .errorCode(errorCode)
+                .build();
+    }
+}

src/main/java/ru/soune/nocopy/dto/complaint/LawCasePageResponse.java

@@ -0,0 +1,17 @@
+package ru.soune.nocopy.dto.complaint;
+
+import lombok.Builder;
+import lombok.Data;
+import java.util.List;
+
+@Data
+@Builder
+public class LawCasePageResponse {
+    private List<LawCaseResponse> content;
+    private int pageNumber;
+    private int pageSize;
+    private long totalElements;
+    private int totalPages;
+    private boolean last;
+    private boolean first;
+}

src/main/java/ru/soune/nocopy/dto/complaint/LawCaseRequest.java

@@ -0,0 +1,33 @@
+package ru.soune.nocopy.dto.complaint;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.Data;
+import ru.soune.nocopy.entity.complaint.LawCasePriority;
+import ru.soune.nocopy.entity.complaint.LawCaseType;
+
+import java.math.BigDecimal;
+
+@Data
+public class LawCaseRequest {
+    private Long id;
+    //required
+    private String name;
+    //required
+    private String description;
+    private BigDecimal amount;
+    private String priority = LawCasePriority.HIGH.toString();
+    private String type;
+    private String lawyer;
+    private String token;
+    private Integer pageSize = 5;
+    private Integer pageNumber = 0;
+    private String sortBy = "updatedAt";
+    private String sortDir = "desc";
+    private String action;
+    private LawCaseType filterType;
+    private String filterLawyer;
+    private LawCasePriority filterPriority;
+    @JsonProperty("violation_id")
+    private Long violationId;
+
+}

src/main/java/ru/soune/nocopy/dto/complaint/LawCaseResponse.java

@@ -0,0 +1,46 @@
+package ru.soune.nocopy.dto.complaint;
+
+import lombok.Builder;
+import lombok.Data;
+import ru.soune.nocopy.entity.complaint.LawCase;
+import ru.soune.nocopy.entity.complaint.LawCasePriority;
+import ru.soune.nocopy.entity.complaint.LawCaseType;
+
+import java.math.BigDecimal;
+import java.time.LocalDateTime;
+import java.util.List;
+
+@Data
+@Builder
+public class LawCaseResponse {
+    private Long id;
+    private String name;
+    private String description;
+    private BigDecimal amount;
+    private LawCasePriority priority;
+    private LawCaseType type;
+    private String lawyer;
+    private LocalDateTime createdAt;
+    private LocalDateTime updatedAt;
+    private int pageNumber;
+    private int pageSize;
+    private long totalElements;
+    private int totalPages;
+    private long violationId;
+    private List<LawCaseResponse> content;
+
+    public static LawCaseResponse fromEntity(LawCase lawCase) {
+        return LawCaseResponse.builder()
+                .id(lawCase.getId())
+                .name(lawCase.getName())
+                .description(lawCase.getDescription())
+                .amount(lawCase.getAmount())
+                .priority(lawCase.getPriority())
+                .type(lawCase.getType())
+                .lawyer(lawCase.getLawyer())
+                .createdAt(lawCase.getCreatedAt())
+                .updatedAt(lawCase.getUpdatedAt())
+                .violationId(lawCase.getViolationId())
+                .build();
+    }
+}

src/main/java/ru/soune/nocopy/dto/complaint/PaginatedResponse.java

@@ -0,0 +1,17 @@
+package ru.soune.nocopy.dto.complaint;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import java.util.List;
+
+@Data
+@AllArgsConstructor
+public class PaginatedResponse<T> {
+    private List<T> content;
+    private long totalElements;
+    private int totalPages;
+    private int pageNumber;
+    private int pageSize;
+    private boolean first;
+    private boolean last;
+}

src/main/java/ru/soune/nocopy/dto/statistic/IncomeStatisticRequest.java

@@ -0,0 +1,6 @@
+package ru.soune.nocopy.dto.statistic;
+import lombok.Data;
+
+@Data
+public class IncomeStatisticRequest {
+}

src/main/java/ru/soune/nocopy/dto/statistic/IncomeStatisticResponse.java

@@ -0,0 +1,40 @@
+package ru.soune.nocopy.dto.statistic;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@Builder
+@AllArgsConstructor
+@NoArgsConstructor
+public class IncomeStatisticResponse {
+
+    @JsonProperty("total_income")
+    private Long totalIncome;
+
+    @JsonProperty("total_available")
+    private Long totalAvailable;
+
+    @JsonProperty("total_hold")
+    private Long totalHold;
+
+    @JsonProperty("income_per_user")
+    private Percentiles incomePerUser;
+
+    @Data
+    @AllArgsConstructor
+    @NoArgsConstructor
+    public static class Percentiles {
+        @JsonProperty("p5")
+        private Long p5;
+
+        @JsonProperty("p50")
+        private Long p50;
+
+        @JsonProperty("p95")
+        private Long p95;
+    }
+}

src/main/java/ru/soune/nocopy/dto/statistic/ProtectedFilesStatisticRequest.java

@@ -0,0 +1,7 @@
+package ru.soune.nocopy.dto.statistic;
+
+import lombok.Data;
+
+@Data
+public class ProtectedFilesStatisticRequest {
+}

src/main/java/ru/soune/nocopy/dto/statistic/ProtectedFilesStatisticResponse.java

@@ -0,0 +1,66 @@
+package ru.soune.nocopy.dto.statistic;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@Builder
+@AllArgsConstructor
+@NoArgsConstructor
+public class ProtectedFilesStatisticResponse {
+
+    @JsonProperty("total_files")
+    private Long totalFiles;
+
+    @JsonProperty("total_size_bytes")
+    private Long totalSizeBytes;
+
+    @JsonProperty("total_size_gb")
+    private Double totalSizeGb;
+
+    @JsonProperty("files_per_user_percentiles")
+    private Percentiles filesPerUser;
+
+    @JsonProperty("size_per_user_percentiles")
+    private SizePercentiles sizePerUser;
+
+    @Data
+    @AllArgsConstructor
+    @NoArgsConstructor
+    public static class Percentiles {
+        @JsonProperty("p5")
+        private Long p5;
+
+        @JsonProperty("p50")
+        private Long p50;
+
+        @JsonProperty("p95")
+        private Long p95;
+    }
+
+    @Data
+    @AllArgsConstructor
+    @NoArgsConstructor
+    public static class SizePercentiles {
+        @JsonProperty("p5_bytes")
+        private Long p5;
+
+        @JsonProperty("p50_bytes")
+        private Long p50;
+
+        @JsonProperty("p95_bytes")
+        private Long p95;
+
+        @JsonProperty("p5_mb")
+        private Double p5Mb;
+
+        @JsonProperty("p50_mb")
+        private Double p50Mb;
+
+        @JsonProperty("p95_mb")
+        private Double p95Mb;
+    }
+}

src/main/java/ru/soune/nocopy/dto/statistic/SubscriberStatisticRequest.java

@@ -0,0 +1,7 @@
+package ru.soune.nocopy.dto.statistic;
+
+import lombok.Data;
+
+@Data
+public class SubscriberStatisticRequest {
+}

src/main/java/ru/soune/nocopy/dto/statistic/SubscriberStatisticResponse.java

@@ -0,0 +1,42 @@
+package ru.soune.nocopy.dto.statistic;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@Builder
+@AllArgsConstructor
+@NoArgsConstructor
+public class SubscriberStatisticResponse {
+
+    @JsonProperty("monthly")
+    private PeriodStatistics monthly;
+
+    @JsonProperty("yearly")
+    private PeriodStatistics yearly;
+
+    @Data
+    @Builder
+    @AllArgsConstructor
+    @NoArgsConstructor
+    public static class PeriodStatistics {
+
+        @JsonProperty("current_active_subscriptions")
+        private Long currentActiveSubscriptions;
+
+        @JsonProperty("first_time_subscriptions")
+        private Long firstTimeSubscriptions;
+
+        @JsonProperty("renewals")
+        private Long renewals;
+
+        @JsonProperty("upgrades")
+        private Long upgrades;
+
+        @JsonProperty("downgrades")
+        private Long downgrades;
+    }
+}

src/main/java/ru/soune/nocopy/dto/statistic/TariffStatisticFullResponse.java

@@ -0,0 +1,17 @@
+package ru.soune.nocopy.dto.statistic;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.List;
+
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+public class TariffStatisticFullResponse {
+
+    @JsonProperty("tariffs")
+    private List<TariffStatisticResponse> tariffs;
+}

src/main/java/ru/soune/nocopy/dto/statistic/TariffStatisticRequest.java

@@ -0,0 +1,14 @@
+package ru.soune.nocopy.dto.statistic;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.Data;
+
+@Data
+public class TariffStatisticRequest {
+
+    @JsonProperty("company_only")
+    private Boolean companyOnly = false;
+
+    @JsonProperty("active_only")
+    private Boolean activeOnly = true;
+}

src/main/java/ru/soune/nocopy/dto/statistic/TariffStatisticResponse.java

@@ -0,0 +1,21 @@
+package ru.soune.nocopy.dto.statistic;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+public class TariffStatisticResponse {
+
+    @JsonProperty("tariff_name")
+    private String tariffName;
+
+    @JsonProperty("user_count")
+    private Long userCount;
+
+    @JsonProperty("usage_percent")
+    private Double usagePercent;
+}

src/main/java/ru/soune/nocopy/dto/statistic/TokenStatisticRequest.java

@@ -0,0 +1,7 @@
+package ru.soune.nocopy.dto.statistic;
+
+import lombok.Data;
+
+@Data
+public class TokenStatisticRequest {
+}

src/main/java/ru/soune/nocopy/dto/statistic/TokenStatisticResponse.java

@@ -0,0 +1,40 @@
+package ru.soune.nocopy.dto.statistic;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@Builder
+@AllArgsConstructor
+@NoArgsConstructor
+public class TokenStatisticResponse {
+
+    @JsonProperty("total_bought")
+    private Long totalBought;
+
+    @JsonProperty("total_spent")
+    private Long totalSpent;
+
+    @JsonProperty("bought_per_user")
+    private Percentiles boughtPerUser;
+
+    @JsonProperty("spent_per_user")
+    private Percentiles spentPerUser;
+
+    @Data
+    @AllArgsConstructor
+    @NoArgsConstructor
+    public static class Percentiles {
+        @JsonProperty("p5")
+        private Long p5;
+
+        @JsonProperty("p50")
+        private Long p50;
+
+        @JsonProperty("p95")
+        private Long p95;
+    }
+}

src/main/java/ru/soune/nocopy/dto/statistic/UserDynamicStatisticRequest.java

@@ -0,0 +1,7 @@
+package ru.soune.nocopy.dto.statistic;
+
+import lombok.Data;
+
+@Data
+public class UserDynamicStatisticRequest {
+}

src/main/java/ru/soune/nocopy/dto/statistic/UserDynamicStatisticResponse.java

@@ -0,0 +1,33 @@
+package ru.soune.nocopy.dto.statistic;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.NoArgsConstructor;
+
+@Builder
+@AllArgsConstructor
+@NoArgsConstructor
+public class UserDynamicStatisticResponse {
+
+    @JsonProperty("total_users")
+    private Long totalUsers;
+
+    @JsonProperty("new_last_30_days")
+    private Long newLast30Days;
+
+    @JsonProperty("new_previous_30_days")
+    private Long newPrevious30Days;
+
+    @JsonProperty("growth_percent")
+    private Double growthPercent;
+
+    @JsonProperty("new_current_month")
+    private Long newCurrentMonth;
+
+    @JsonProperty("new_previous_month")
+    private Long newPreviousMonth;
+
+    @JsonProperty("month_growth_percent")
+    private Double monthGrowthPercent;
+}

src/main/java/ru/soune/nocopy/dto/statistic/UserFilesStatisticRequest.java

@@ -0,0 +1,13 @@
+package ru.soune.nocopy.dto.statistic;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.Data;
+
+@Data
+public class UserFilesStatisticRequest {
+    @JsonProperty("top")
+    int topUsers;
+
+    @JsonProperty("type")
+    String fileMimeType;
+}

src/main/java/ru/soune/nocopy/dto/statistic/UserFilesStatisticResponse.java

@@ -0,0 +1,19 @@
+package ru.soune.nocopy.dto.statistic;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.Data;
+
+@Data
+public class UserFilesStatisticResponse {
+    @JsonProperty("full_name")
+    private final String userName;
+
+    @JsonProperty("user_id")
+    private final long userId;
+
+    @JsonProperty("count")
+    private final int countFiles;
+
+    @JsonProperty("files_size")
+    private final long fileSize;
+}

src/main/java/ru/soune/nocopy/dto/statistic/ViolationStatisticRequest.java

@@ -0,0 +1,7 @@
+package ru.soune.nocopy.dto.statistic;
+
+import lombok.Data;
+
+@Data
+public class ViolationStatisticRequest {
+}

src/main/java/ru/soune/nocopy/dto/statistic/ViolationStatisticResponse.java

@@ -0,0 +1,32 @@
+package ru.soune.nocopy.dto.statistic;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@Builder
+@AllArgsConstructor
+@NoArgsConstructor
+public class ViolationStatisticResponse {
+
+    @JsonProperty("total_violations")
+    private Long totalViolations;
+
+    @JsonProperty("total_complaints")
+    private Long totalComplaints;
+
+    @JsonProperty("total_law_cases")
+    private Long totalLawCases;
+
+    @JsonProperty("complaints_without_case")
+    private Long complaintsWithoutCase;
+
+    @JsonProperty("violations_with_complaint")
+    private Long violationsWithComplaint;
+
+    @JsonProperty("violations_without_complaint")
+    private Long violationsWithoutComplaint;
+}

src/main/java/ru/soune/nocopy/dto/tokenoperation/TokenOperationPageDto.java

@@ -0,0 +1,34 @@
+package ru.soune.nocopy.dto.tokenoperation;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.Builder;
+import lombok.Data;
+import ru.soune.nocopy.entity.tokenoperation.TokenOperation;
+
+import java.util.List;
+
+@Data
+@Builder
+public class TokenOperationPageDto {
+
+    @JsonProperty("content")
+    private List<TokenOperation> content;
+
+    @JsonProperty("page_number")
+    private int pageNumber;
+
+    @JsonProperty("page_size")
+    private int pageSize;
+
+    @JsonProperty("total_elements")
+    private long totalElements;
+
+    @JsonProperty("total_pages")
+    private int totalPages;
+
+    @JsonProperty("is_last")
+    private boolean last;
+
+    @JsonProperty("is_first")
+    private boolean first;
+}

src/main/java/ru/soune/nocopy/dto/tokenoperation/TokenOperationRequest.java

@@ -0,0 +1,46 @@
+package ru.soune.nocopy.dto.tokenoperation;
+
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.Data;
+import ru.soune.nocopy.entity.tokenoperation.OperationType;
+
+@Data
+public class TokenOperationRequest {
+
+    @JsonProperty("action")
+    private String action;
+
+    @JsonProperty("token")
+    private String token;
+
+    @JsonProperty("operation_id")
+    private Long operationId;
+
+    @JsonProperty("operation_type")
+    private OperationType operationType;
+
+    @JsonProperty("spent")
+    private Long spent;
+
+    @JsonProperty("page")
+    private Integer page = 0;
+
+    @JsonProperty("size")
+    private Integer size = 20;
+
+    @JsonProperty("sort_by")
+    private String sortBy = "createdAt";
+
+    @JsonProperty("sort_direction")
+    private String sortDirection = "desc";
+
+    @JsonProperty("min_spent")
+    private Long minSpent;
+
+    @JsonProperty("max_spent")
+    private Long maxSpent;
+
+    @JsonProperty("updates")
+    private Object updates;
+}

src/main/java/ru/soune/nocopy/dto/tokenoperation/TokenOperationResponse.java

@@ -0,0 +1,37 @@
+package ru.soune.nocopy.dto.tokenoperation;
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.Builder;
+import lombok.Data;
+
+import java.util.Map;
+
+@Data
+@Builder
+@JsonInclude(JsonInclude.Include.NON_NULL)
+public class TokenOperationResponse {
+
+    @JsonProperty("success")
+    private Boolean success;
+
+    @JsonProperty("message")
+    private String message;
+
+    @JsonProperty("data")
+    private Object data;
+
+    @JsonProperty("total_elements")
+    private Long totalElements;
+
+    @JsonProperty("total_pages")
+    private Integer totalPages;
+
+    @JsonProperty("current_page")
+    private Integer currentPage;
+
+    @JsonProperty("page_size")
+    private Integer pageSize;
+
+    @JsonProperty("statistics")
+    private Map<String, Object> statistics;
+}

src/main/java/ru/soune/nocopy/dto/user/UserDTO.java

@@ -7,6 +7,7 @@ import lombok.NoArgsConstructor;
 import ru.soune.nocopy.dto.tarriff.TariffDTO;
 import ru.soune.nocopy.dto.tarriff.TariffInfoDTO;
 import ru.soune.nocopy.entity.user.GenderType;
+import ru.soune.nocopy.entity.user.ModerationStatus;
 import ru.soune.nocopy.entity.user.SubscriptionType;
 
 import java.time.LocalDate;
@@ -30,4 +31,5 @@ public class UserDTO {
     private List<TariffDTO> tariffs;
     private TariffInfoDTO tariffInfo;
     private Long permission;
+    private ModerationStatus verifiedStatus;
 }

src/main/java/ru/soune/nocopy/dto/user/moderation/UserVerificationRequest.java

@@ -0,0 +1,22 @@
+package ru.soune.nocopy.dto.user.moderation;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.Data;
+
+@Data
+public class UserVerificationRequest {
+    @JsonProperty("message")
+    private String message;
+
+    @JsonProperty("user_id")
+    private Long userId;
+
+    @JsonProperty("verified")
+    private Boolean verified;
+
+    @JsonProperty("admin_id")
+    private Long adminId;
+
+    @JsonProperty("action")
+    private String action;
+}

src/main/java/ru/soune/nocopy/dto/user/moderation/UserVerificationResponse.java

@@ -0,0 +1,15 @@
+package ru.soune.nocopy.dto.user.moderation;
+
+import lombok.Builder;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+@Data
+@Builder
+public class UserVerificationResponse {
+    private Long userVerificationId;
+    private Long userId;
+    private LocalDateTime updateTime;
+    private String moderationStatus;
+}

src/main/java/ru/soune/nocopy/dto/violation/ViolationResponse.java

@@ -4,6 +4,7 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import lombok.Builder;
 import lombok.Data;
 import ru.soune.nocopy.entity.violation.Violation;
+import ru.soune.nocopy.service.geo.GeoCountryService;
 
 import java.time.LocalDateTime;
 import java.util.List;
@@ -12,6 +13,8 @@ import java.util.List;
 @Builder
 public class ViolationResponse {
 
+    private final GeoCountryService geoCountryService;
+
     @JsonProperty("violations")
     private List<ViolationDto> violations;
 
@@ -58,6 +61,12 @@ public class ViolationResponse {
         @JsonProperty("created_date")
         private LocalDateTime createdDate;
 
+        @JsonProperty("country")
+        private String country;
+
+        @JsonProperty("country_code")
+        private String countryCode;
+
         @JsonProperty("file_id")
         private String fileId;
 

src/main/java/ru/soune/nocopy/entity/complaint/ComplaintEntity.java

@@ -39,12 +39,6 @@ public class ComplaintEntity {
     @JsonIgnore
     private Violation violation;
 
-    @OneToOne(cascade = CascadeType.ALL)
-    @JoinColumn(name = "law_case_id")
-    @ToString.Exclude
-    @JsonIgnore
-    private LawCase lawCase;
-
     @Column(name = "created_at", updatable = false)
     @CreatedDate
     private LocalDateTime createdAt;
@@ -55,4 +49,12 @@ public class ComplaintEntity {
 
     @Column(name = "not_moderated_file")
     private Boolean not_moderated_file;
+
+    @PrePersist
+    public void prePersist() {
+        if (this.createdAt == null) {
+            this.createdAt = LocalDateTime.now();
+        }
+        this.updatedAt = LocalDateTime.now();
+    }
 }

src/main/java/ru/soune/nocopy/entity/complaint/LawCase.java

@@ -2,6 +2,12 @@ package ru.soune.nocopy.entity.complaint;
 
 import jakarta.persistence.*;
 import lombok.*;
+import org.springframework.data.annotation.CreatedDate;
+import org.springframework.data.annotation.LastModifiedDate;
+import ru.soune.nocopy.entity.user.User;
+
+import java.math.BigDecimal;
+import java.time.LocalDateTime;
 
 @Entity
 @AllArgsConstructor
@@ -14,4 +20,48 @@ public class LawCase {
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     private Long id;
+
+    @ManyToOne(fetch = FetchType.LAZY)
+    @JoinColumn(name = "user_id", nullable = false)
+    @ToString.Exclude
+    private User user;
+
+    @Column(name = "name")
+    private String name;
+
+    @Column(length = 500, name = "description")
+    private String description;
+
+    @Column(name = "amount")
+    private BigDecimal amount;
+
+    @Column(name = "priority")
+    @Enumerated(EnumType.STRING)
+    private LawCasePriority priority;
+
+    @Column(name = "type")
+    @Enumerated(EnumType.STRING)
+    private LawCaseType type = LawCaseType.ACTIVE;
+
+    @CreatedDate
+    @Column(name = "created_at", updatable = false)
+    private LocalDateTime createdAt;
+
+    @LastModifiedDate
+    @Column(name = "updated_at")
+    private LocalDateTime updatedAt;
+
+    @Column(name = "lawyer")
+    private String lawyer;
+
+    @Column(name = "violation_id")
+    private Long violationId;
+
+    @PrePersist
+    public void prePersist() {
+        if (this.createdAt == null) {
+            this.createdAt = LocalDateTime.now();
+        }
+        this.updatedAt = LocalDateTime.now();
+    }
 }

src/main/java/ru/soune/nocopy/entity/complaint/LawCasePriority.java

@@ -0,0 +1,12 @@
+package ru.soune.nocopy.entity.complaint;
+
+public enum LawCasePriority {
+   CRITICAL("critical"), HIGH("high"),
+    MIDDLE("middle"), LOW("low");
+
+   private String name;
+
+   private LawCasePriority(String name) {
+       this.name = name;
+   }
+}

src/main/java/ru/soune/nocopy/entity/complaint/LawCaseType.java

@@ -0,0 +1,15 @@
+package ru.soune.nocopy.entity.complaint;
+
+import lombok.Getter;
+
+@Getter
+public enum LawCaseType {
+    ACTIVE("active"), CLOSED("closed"),
+    COMPLETED("completed");
+
+    private String name;
+
+    private LawCaseType(String name) {
+        this.name = name;
+    }
+}

src/main/java/ru/soune/nocopy/entity/file/FileEntity.java

@@ -6,8 +6,10 @@ import lombok.*;
 import org.springframework.data.annotation.CreatedDate;
 import org.springframework.data.annotation.LastModifiedDate;
 import org.springframework.data.jpa.domain.support.AuditingEntityListener;
+import ru.soune.nocopy.entity.monitoring.FileMonitoringEntity;
 
 import java.time.LocalDateTime;
+import java.util.List;
 import java.util.concurrent.atomic.AtomicInteger;
 
 @Data

src/main/java/ru/soune/nocopy/entity/file/FileStatus.java

@@ -10,5 +10,6 @@ public enum FileStatus {
     TEMP,
     REMOVED,
     MODERATION,
+    PRIVATE,
     BLOCKED
 }

src/main/java/ru/soune/nocopy/entity/file/moderation/ModerationPassportFile.java

@@ -0,0 +1,28 @@
+package ru.soune.nocopy.entity.file.moderation;
+
+import jakarta.persistence.*;
+import lombok.*;
+
+@Entity
+@Builder
+@Table(name = "moderation_file")
+@Getter @Setter
+@AllArgsConstructor
+@NoArgsConstructor
+public class ModerationPassportFile {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @Column(name = "user_id", nullable = false)
+    private Long userId;
+
+    @Column(name = "path", nullable = false)
+    private String path;
+
+    @Column(name = "part")
+    private Integer part;
+
+    private String status;
+}

src/main/java/ru/soune/nocopy/entity/file/moderation/PassportModerationFileStatus.java

@@ -0,0 +1,17 @@
+package ru.soune.nocopy.entity.file.moderation;
+
+import lombok.Getter;
+
+@Getter
+public enum PassportModerationFileStatus {
+
+    DOWNLOAD("download"),
+    ON_MODERATION("on_moderation"),
+    MODERATED("moderated");
+
+    private final String name;
+
+    PassportModerationFileStatus(String name) {
+        this.name = name;
+    }
+}

src/main/java/ru/soune/nocopy/entity/notification/Notification.java

@@ -26,7 +26,7 @@ public class Notification {
 
     @Column(name = "created_at", updatable = false)
     @CreatedDate
-    private LocalDateTime createdAt;
+    private LocalDateTime createdAt = LocalDateTime.now();
 
     @LastModifiedDate
     @Column(name = "updated_at")
@@ -46,4 +46,13 @@ public class Notification {
     @JoinColumn(name = "user_id")
     @JsonIgnore
     private User user;
+
+    @PrePersist
+    public void prePersist() {
+        if (this.createdAt == null) {
+            this.createdAt = LocalDateTime.now();
+        }
+
+        this.updatedAt = LocalDateTime.now();
+    }
 }

src/main/java/ru/soune/nocopy/entity/notification/NotificationMessage.java

@@ -4,7 +4,7 @@ import lombok.Getter;
 
 @Getter
 public enum NotificationMessage {
-    FILE_SEARCH("notification.file.search");
+    FILE_SEARCH("notification-file-search");
 
     private final String messageKey;
 

src/main/java/ru/soune/nocopy/entity/notification/NotificationType.java

@@ -4,24 +4,26 @@ import lombok.Getter;
 
 @Getter
 public enum NotificationType {
-    SEARCH_RESULT("notification.search.result"),
-    MONITORING_RESULT("notification.monitoring.result"),
-    OPERATION_IMPOSSIBLE("notification.operation.impossible"),
-    START_FAILED_NOW("notification.start.failed.now"),
-    START_FAILED_NEXT("notification.start.failed.next"),
-    PAYOUT_RESULT("notification.payout.result"),
-    PAYMENT_RESULT("notification.payment.result"),
-    REFERRAL_DEPOSIT("notification.referral.deposit"),
-    REFERRAL_REGISTERED("notification.referral.registered"),
-    REFERRAL_ACTIVATED("notification.referral.activated"),
-    COMPLAINT_STATUS_CHANGED("notification.complaint.status"),
-    CASE_STATUS_CHANGED("notification.case.status"),
-    INCOMING_MESSAGE("notification.incoming.message"),
-    TARIFF_EXPIRING("notification.tariff.expiring"),
-    TOKEN_NOT_FOUND("notification.token.not.found"),
-    FILE_MODERATION_EVENT("notification.file.moderation"),
-    FILE_ADDED_TO_SYSTEM("notification.file.added"),
-    SEARCH_OPERATION_FAILED("notification.search.operation.filed");
+    SEARCH_RESULT("notification-search-result"),
+    MONITORING_RESULT("notification-monitoring-result"),
+    OPERATION_IMPOSSIBLE("notification-operation-impossible"),
+    START_FAILED_NOW("notification-start-failed-now"),
+    START_FAILED_NEXT("notification-start-failed-next"),
+    PAYOUT_RESULT("notification-payout-result"),
+    PAYMENT_RESULT("notification-payment-result"),
+    REFERRAL_DEPOSIT("notification-referral-deposit"),
+    REFERRAL_REGISTERED("notification-referral-registered"),
+    USER_VERIFIED("notification-user-verified"),
+    USER_NOT_VERIFIED("notification-user-not-verified"),
+    REFERRAL_ACTIVATED("notification-referral-activated"),
+    COMPLAINT_STATUS_CHANGED("notification-complaint-status"),
+    CASE_STATUS_CHANGED("notification-case-status"),
+    INCOMING_MESSAGE("notification-incoming-message"),
+    TARIFF_EXPIRING("notification-tariff-expiring"),
+    TOKEN_NOT_FOUND("notification-token-not-found"),
+    FILE_MODERATION_EVENT("notification-file-moderation"),
+    FILE_ADDED_TO_SYSTEM("notification-file-added"),
+    SEARCH_OPERATION_FAILED("notification-search-operation-filed");
 
     private final String messageKey;
 

src/main/java/ru/soune/nocopy/entity/payment/Payment.java

@@ -61,4 +61,13 @@ public class Payment {
     @JoinColumn(name = "tariff_id")
     @JsonIgnore
     private Tariff tariff;
+
+
+    @PrePersist
+    public void prePersist() {
+        if (this.createdAt == null) {
+            this.createdAt = LocalDateTime.now();
+        }
+        this.updatedAt = LocalDateTime.now();
+    }
 }

src/main/java/ru/soune/nocopy/entity/tarif/TariffInfo.java

@@ -20,6 +20,7 @@ public class TariffInfo {
     private String id;
 
     @Column(name = "status", nullable = false)
+    @Enumerated(EnumType.STRING)
     private TariffStatus status;
 
     @Column(name = "start_tariff")

src/main/java/ru/soune/nocopy/entity/tokenoperation/OperationType.java

@@ -0,0 +1,12 @@
+package ru.soune.nocopy.entity.tokenoperation;
+
+public enum OperationType {
+    SEARCH("search"), MONITORING("monitoring"), CREATE_LEGAL_CASE("legal_case"),
+    FILE_UPLOAD("file_upload"), GLOBAL_SEARCH("global_search");
+
+    private final String name;
+
+    private OperationType(String name) {
+        this.name = name;
+    }
+}

src/main/java/ru/soune/nocopy/entity/tokenoperation/TokenOperation.java

@@ -0,0 +1,32 @@
+package ru.soune.nocopy.entity.tokenoperation;
+
+import jakarta.persistence.*;
+import lombok.*;
+import org.hibernate.annotations.CreationTimestamp;
+
+import java.time.LocalDateTime;
+
+@Table(name = "token_operation")
+@Entity
+@Setter @Getter
+@NoArgsConstructor
+public class TokenOperation {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @Enumerated(EnumType.STRING)
+    @Column(name = "operation_type")
+    private OperationType operationType;
+
+    @Column(name = "user_id")
+    private Long userId;
+
+    @Column(name = "spent")
+    private Long spent;
+
+    @CreationTimestamp
+    @Column(name = "created_at", updatable = false)
+    private LocalDateTime createdAt;
+}

src/main/java/ru/soune/nocopy/entity/user/ModerationStatus.java

@@ -0,0 +1,15 @@
+package ru.soune.nocopy.entity.user;
+
+import lombok.Getter;
+
+@Getter
+public enum ModerationStatus {
+    NOT_VERIFIED("not_verified") , VERIFICATION_IN_PROGRESS("verification_in_progress"),
+    VERIFIED("verified"), VERIFICATION_FAILED("verification_failed");
+
+    private final String value;
+
+    private ModerationStatus(String value) {
+        this.value = value;
+    }
+}

src/main/java/ru/soune/nocopy/entity/user/User.java

@@ -106,6 +106,10 @@ public class User {
     @ToString.Exclude
     private UserNotActive userNotActive;
 
+    @Column(name = "verification_status")
+    @Enumerated(EnumType.STRING)
+    private ModerationStatus verificationStatus = ModerationStatus.NOT_VERIFIED;
+
     public TariffInfo getActiveTariffInfo() {
         if (company != null && company.getTariffInfo() != null) {
             return company.getTariffInfo();

src/main/java/ru/soune/nocopy/entity/user/moderation/UserVerification.java

@@ -0,0 +1,52 @@
+package ru.soune.nocopy.entity.user.moderation;
+
+import jakarta.persistence.*;
+import lombok.*;
+import org.springframework.data.annotation.CreatedDate;
+import org.springframework.data.annotation.LastModifiedDate;
+import ru.soune.nocopy.entity.user.ModerationStatus;
+
+import java.time.LocalDateTime;
+
+@Entity
+@Table(name = "user_verification")
+@AllArgsConstructor
+@NoArgsConstructor
+@Builder
+@Getter
+@Setter
+public class UserVerification {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @Column(name = "user_id", unique = true, nullable = false)
+    private Long userId;
+
+    @CreatedDate
+    @Column(name = "created_at", updatable = false, nullable = false)
+    private LocalDateTime createdAt;
+
+    @LastModifiedDate
+    @Column(name = "updated_at")
+    private LocalDateTime updatedAt;
+
+    @Column(name = "message")
+    private String message;
+
+    @Column(name = "admin_id")
+    private Long adminId;
+
+    @Enumerated(EnumType.STRING)
+    @Column(name = "status")
+    private ModerationStatus moderationStatus;
+
+    @PrePersist
+    public void prePersist() {
+        if (this.createdAt == null) {
+            this.createdAt = LocalDateTime.now();
+        }
+        this.updatedAt = LocalDateTime.now();
+    }
+}

src/main/java/ru/soune/nocopy/entity/violation/ViolationNotion.java

@@ -43,4 +43,12 @@ public class ViolationNotion {
 
     @Column(name = "message")
     private String message;
+
+    @PrePersist
+    public void prePersist() {
+        if (this.createdAt == null) {
+            this.createdAt = LocalDateTime.now();
+        }
+        this.updatedAt = LocalDateTime.now();
+    }
 }

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

@@ -77,10 +77,9 @@ public class ComplaintEntityHandler implements RequestHandler {
     private BaseResponse handleGetAll(Integer msgId, ComplaintRequest req) {
         Pageable pageable = PageRequest.of(
                 req.getPage() != null ? req.getPage() : 0,
-                req.getSize() != null ? req.getSize() : 20,
+                req.getSize() != null ? req.getSize() : 5,
                 Sort.by(Sort.Direction.fromString(req.getSortDirection() != null ? req.getSortDirection() : "desc"),
-                        req.getSortBy() != null ? req.getSortBy() : "createdAt")
-        );
+                        req.getSortBy() != null ? req.getSortBy() : "updatedAt"));
 
         var page = complaintService.getAllComplaints(pageable);
         Map<String, Object> data = new HashMap<>();

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

@@ -4,6 +4,9 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.domain.Sort;
 import org.springframework.stereotype.Component;
 import ru.soune.nocopy.dto.*;
 import ru.soune.nocopy.dto.file.*;
@@ -225,9 +228,55 @@ public class FileEntityHandler implements RequestHandler {
         return new BaseResponse(request.getMsgId(),
                 MessageCode.SUCCESS.getCode(),
                 MessageCode.SUCCESS.getDescription(),
-                FileEntityResponse.builder().status(newStatus).build());
+                Map.of("file_status", newStatus, "file_id", fileId));
     }
 
+//    private BaseResponse handleSearchFiles(BaseRequest request, FileEntityRequest fileRequest) {
+//        try {
+//            Long userId = authService.useUserAuthToken(fileRequest.getToken());
+//            int page = fileRequest.getPage() != null ? fileRequest.getPage() : 1;
+//            int pageSize = fileRequest.getPageSize() != null ? fileRequest.getPageSize() : 20;
+//            String fileRequestSortBy = fileRequest.getSortBy();
+//            String sortBy = !fileRequestSortBy.equals("") ? fileRequest.getSortBy(): "createdAt";
+//            sortBy = sortBy.equals("fileName") ? "originalFileName" : sortBy;
+//
+//            String sortOrder = fileRequest.getSortOrder();
+//            Sort.Direction direction = (sortOrder != null && sortOrder.equalsIgnoreCase("desc"))
+//                    ? Sort.Direction.DESC
+//                    : Sort.Direction.ASC;
+//            Sort sort = Sort.by(direction, sortBy);
+//
+//            Pageable pageable = PageRequest.of(page, pageSize, sort);
+//            FileResponse userFiles = fileEntityService.getUserFiles(userId, pageable, request.getVersion());
+//
+//            FileListResponse response = FileListResponse.builder()
+//                    .files(userFiles.getFiles())
+//                    .totalCount(userFiles.getTotalCount())
+//                    .totalSize(userFiles.getTotalSize())
+//                    .formattedTotalSize(fileEntityService.formatFileSize(userFiles.getTotalSize()))
+//                    .page(page)
+//                    .pageSize(pageSize)
+//                    .sortBy(sortBy)
+//                    .sortOrder(sortOrder)
+//                    .build();
+//
+//            return new BaseResponse(request.getMsgId(),
+//                    MessageCode.SUCCESS.getCode(),
+//                    MessageCode.SUCCESS.getDescription(),
+//                    response);
+//
+//        } catch (NotFoundAuthToken e) {
+//            return new BaseResponse(request.getMsgId(),
+//                    MessageCode.INVALID_TOKEN.getCode(),
+//                    "Authentication required", null);
+//        } catch (Exception e) {
+//            log.error("Error searching files", e);
+//            return new BaseResponse(request.getMsgId(),
+//                    MessageCode.FILE_UPLOAD_ERROR.getCode(),
+//                    "Failed to search files: " + e.getMessage(), null);
+//        }
+//    }
+
     private BaseResponse handleSearchFiles(BaseRequest request, FileEntityRequest fileRequest) {
         try {
             Long userId = authService.useUserAuthToken(fileRequest.getToken());
@@ -292,6 +341,73 @@ public class FileEntityHandler implements RequestHandler {
         }
     }
 
+    /**
+     *
+     *     private BaseResponse handleSearchFiles(BaseRequest request, FileEntityRequest fileRequest) {
+     *         try {
+     *             Long userId = authService.useUserAuthToken(fileRequest.getToken());
+     *             int page = fileRequest.getPage() != null ? fileRequest.getPage() : 1;
+     *             int pageSize = fileRequest.getPageSize() != null ? fileRequest.getPageSize() : 20;
+     *
+     *             String sortBy = fileRequest.getSortBy() != null ? fileRequest.getSortBy() : "fileName";
+     *             SortOrder sortOrder = SortOrder.fromString(fileRequest.getSortOrder());
+     *
+     *             FileResponse allFiles = fileEntityService.getUserFiles(userId, 1, 1000, request.getVersion());
+     *
+     *             String searchQuery = fileRequest.getQuery() != null ? fileRequest.getQuery().toLowerCase().trim() : "";
+     *             String[] searchTerms = searchQuery.split("\\s+");
+     *             String filterType = fileRequest.getType();
+     *             String dateFilter = fileRequest.getDateFilter();
+     *
+     *             List<FileEntityResponse> filteredFiles = allFiles.getFiles().stream()
+     *                     .filter(f -> matchesSearch(f, searchTerms, searchQuery, filterType))
+     *                     .filter(f -> matchesDateFilter(f, dateFilter))
+     *                     .collect(Collectors.toList());
+     *
+     *             Comparator<FileEntityResponse> comparator = getComparator(sortBy, sortOrder);
+     *             filteredFiles.sort(comparator);
+     *
+     *             int start = (page - 1) * pageSize;
+     *             int end = Math.min(start + pageSize, filteredFiles.size());
+     *
+     *             if (start >= filteredFiles.size()) {
+     *                 return createEmptyResponse(request, page, pageSize, sortBy, sortOrder.getValue());
+     *             }
+     *
+     *             List<FileEntityResponse> paginatedFiles = filteredFiles.subList(start, end);
+     *             long totalSize = paginatedFiles.stream()
+     *                     .mapToLong(FileEntityResponse::getFileSize)
+     *                     .sum();
+     *
+     *             FileListResponse response = FileListResponse.builder()
+     *                     .files(paginatedFiles)
+     *                     .totalCount(filteredFiles.size())
+     *                     .totalSize(totalSize)
+     *                     .formattedTotalSize(fileEntityService.formatFileSize(totalSize))
+     *                     .page(page)
+     *                     .pageSize(pageSize)
+     *                     .sortBy(sortBy)
+     *                     .sortOrder(sortOrder.getValue())
+     *                     .build();
+     *
+     *             return new BaseResponse(request.getMsgId(),
+     *                     MessageCode.SUCCESS.getCode(),
+     *                     MessageCode.SUCCESS.getDescription(),
+     *                     response);
+     *
+     *         } catch (NotFoundAuthToken e) {
+     *             return new BaseResponse(request.getMsgId(),
+     *                     MessageCode.INVALID_TOKEN.getCode(),
+     *                     "Authentication required", null);
+     *         } catch (Exception e) {
+     *             log.error("Error searching files", e);
+     *             return new BaseResponse(request.getMsgId(),
+     *                     MessageCode.FILE_UPLOAD_ERROR.getCode(),
+     *                     "Failed to search files: " + e.getMessage(), null);
+     *         }
+     *     }
+     */
+
     private boolean matchesDateFilter(FileEntityResponse file, String dateFilter) {
         if (dateFilter == null || dateFilter.isEmpty()) {
             return true;
@@ -423,6 +539,12 @@ public class FileEntityHandler implements RequestHandler {
                         Comparator.nullsLast(Comparator.naturalOrder())
                 );
                 break;
+            case "monitoring":
+                comparator = Comparator.comparing(
+                        FileEntityResponse::getMonitoring,
+                        Comparator.nullsLast(Comparator.naturalOrder())
+                );
+                break;
 
             default:
                 comparator = Comparator.comparing(

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

@@ -11,6 +11,7 @@ import ru.soune.nocopy.dto.MessageCode;
 import ru.soune.nocopy.dto.file.ImageSearchRequest;
 import ru.soune.nocopy.dto.file.YandexSearchResponse;
 import ru.soune.nocopy.entity.file.FileEntity;
+import ru.soune.nocopy.entity.tokenoperation.OperationType;
 import ru.soune.nocopy.exception.NotValidFieldException;
 import ru.soune.nocopy.repository.FileEntityRepository;
 import ru.soune.nocopy.service.file.CheckCounterService;
@@ -117,7 +118,8 @@ public class ImageFoundRequestHandler implements RequestHandler {
             log.info("Results only from Yandex: {} images", allUniqueImages.size());
         }
 
-        tariffInfoService.writeOffTokens(fileEntity.getUserId(), TariffConstants.TOKEN_VALUE_FOR_SEARCH);
+        tariffInfoService.writeOffTokens(fileEntity.getUserId(), TariffConstants.TOKEN_VALUE_FOR_SEARCH,
+                OperationType.SEARCH);
         checkCounterService.incrementCheckCount(fileEntity.getUserId(), fileEntity.getMimeType());
 
         int page = imageSearchRequest.getPage() != null ? imageSearchRequest.getPage() : 1;

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

@@ -0,0 +1,200 @@
+package ru.soune.nocopy.handler;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import jakarta.mail.MessagingException;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.data.domain.Page;
+import org.springframework.stereotype.Component;
+import ru.soune.nocopy.dto.BaseRequest;
+import ru.soune.nocopy.dto.BaseResponse;
+import ru.soune.nocopy.dto.MessageCode;
+import ru.soune.nocopy.dto.complaint.LawCaseRequest;
+import ru.soune.nocopy.dto.complaint.LawCaseResponse;
+import ru.soune.nocopy.dto.complaint.PaginatedResponse;
+import ru.soune.nocopy.entity.complaint.LawCase;
+import ru.soune.nocopy.entity.complaint.LawCasePriority;
+import ru.soune.nocopy.entity.complaint.LawCaseType;
+import ru.soune.nocopy.entity.tokenoperation.OperationType;
+import ru.soune.nocopy.entity.user.User;
+import ru.soune.nocopy.exception.NotValidFieldException;
+import ru.soune.nocopy.exception.TariffNotFoundException;
+import ru.soune.nocopy.exception.UserNotFoundException;
+import ru.soune.nocopy.repository.UserRepository;
+import ru.soune.nocopy.service.complaint.LawCaseService;
+import ru.soune.nocopy.service.register.AuthService;
+import ru.soune.nocopy.service.tariff.TariffConstants;
+import ru.soune.nocopy.service.tariff.TariffInfoService;
+
+import java.io.IOException;
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
+
+@Slf4j
+@Component
+@RequiredArgsConstructor
+public class LawCaseHandler implements RequestHandler {
+
+    private final LawCaseService lawCaseService;
+
+    private final AuthService authService;
+
+    private final ObjectMapper objectMapper;
+
+    private final UserRepository userRepository;
+
+    private final TariffInfoService tariffInfoService;
+
+    @Override
+    public BaseResponse handle(BaseRequest request) throws Exception {
+
+        LawCaseRequest lawCaseRequest = objectMapper.convertValue(request.getMessageBody(),
+                LawCaseRequest.class);
+        Long userId = authService.useUserAuthToken(lawCaseRequest.getToken());
+        String action = lawCaseRequest.getAction();
+
+        return switch (action) {
+            case "get_all" -> getAllUserLawCases(userId, lawCaseRequest, request);
+            case "get_byId" -> getLawCaseById(lawCaseRequest.getId(), request);
+            case "create" -> createLawCase(userId, lawCaseRequest, request);
+            case "update_priority" -> updatePriority(lawCaseRequest, request);
+            case "update_type" -> updateType(lawCaseRequest, request);
+            case "update_amount" -> updateAmount(lawCaseRequest, request);
+            case "delete" -> deleteLawCase(lawCaseRequest.getId(), request);
+            default -> new BaseResponse(
+                    request.getMsgId(),
+                    MessageCode.INVALID_ACTION.getCode(),
+                    MessageCode.INVALID_ACTION.getDescription(),
+                    Map.of("actions", "get_all, get_byId, create, update_priority, update_type, " +
+                            "update_amount, delete")
+            );
+        };
+    }
+
+    private BaseResponse getAllUserLawCases(Long userId, LawCaseRequest lawCaseRequest, BaseRequest request) {
+        Page<LawCase> lawCases = lawCaseService.getAllUserLawCases(
+                userId,
+                lawCaseRequest.getPageSize(),
+                lawCaseRequest.getPageNumber(),
+                lawCaseRequest.getFilterType(),
+                lawCaseRequest.getFilterLawyer(),
+                lawCaseRequest.getFilterPriority(),
+                lawCaseRequest.getViolationId(),
+                lawCaseRequest.getSortBy(),
+                lawCaseRequest.getSortDir());
+
+        List<LawCaseResponse> responses = lawCases.getContent().stream()
+                .map(LawCaseResponse::fromEntity)
+                .collect(Collectors.toList());
+
+        PaginatedResponse<LawCaseResponse> paginatedResponse = new PaginatedResponse<>(
+                responses,
+                lawCases.getTotalElements(),
+                lawCases.getTotalPages(),
+                lawCases.getNumber(),
+                lawCases.getSize(),
+                lawCases.isFirst(),
+                lawCases.isLast());
+
+        return new BaseResponse(request.getMsgId(), MessageCode.SUCCESS.getCode(),
+                MessageCode.SUCCESS.getDescription(), paginatedResponse);
+    }
+
+    private BaseResponse getLawCaseById(Long id, BaseRequest request) {
+        LawCase lawCase = lawCaseService.getById(id);
+
+        if (lawCase == null) {
+            return new BaseResponse(request.getMsgId(), MessageCode.LAW_CASE_NOT_FOUND.getCode(),
+                    MessageCode.LAW_CASE_NOT_FOUND.getDescription(), Map.of("id", id));
+        }
+
+        return new BaseResponse(request.getMsgId(), MessageCode.SUCCESS.getCode(),
+                MessageCode.SUCCESS.getDescription(), LawCaseResponse.fromEntity(lawCase));
+    }
+
+    private BaseResponse createLawCase(Long userId, LawCaseRequest lawCaseRequest, BaseRequest request) {
+        try {
+            tariffInfoService.writeOffTokens(userId, TariffConstants.LEGAL_COST, OperationType.CREATE_LEGAL_CASE);
+        } catch (TariffNotFoundException e) {
+            return new BaseResponse(request.getMsgId(), MessageCode.USER_NOT_HAVE_TOKEN.getCode(),
+                    MessageCode.USER_NOT_HAVE_TOKEN.getDescription(),
+                    Map.of("error", "Tariff not found", "message", e.getMessage()));
+        } catch (MessagingException | IOException e) {
+            return new BaseResponse(request.getMsgId(), MessageCode.INVALID_FIELD.getCode(),
+                    MessageCode.INVALID_FIELD.getDescription(), Map.of("id", lawCaseRequest.getId()));
+        }
+
+        validateRequiredParameters(lawCaseRequest, request);
+
+        User user = userRepository.findById(userId).orElseThrow(() -> new UserNotFoundException("User not found"));
+
+        LawCase lawCase = lawCaseService.addLawCase(
+                lawCaseRequest.getAmount(),
+                lawCaseRequest.getDescription(),
+                lawCaseRequest.getName(),
+                LawCasePriority.valueOf(lawCaseRequest.getPriority()),
+                lawCaseRequest.getViolationId(), user);
+
+        return new BaseResponse(request.getMsgId(), MessageCode.SUCCESS.getCode(),
+                MessageCode.SUCCESS.getDescription(), LawCaseResponse.fromEntity(lawCase));
+    }
+
+    private BaseResponse updatePriority(LawCaseRequest lawCaseRequest, BaseRequest request) {
+        LawCase lawCase = lawCaseService.changePriority(
+                lawCaseRequest.getId(),
+                LawCasePriority.valueOf(lawCaseRequest.getPriority()));
+
+        if (lawCase == null) {
+            return new BaseResponse(request.getMsgId(), MessageCode.LAW_CASE_NOT_FOUND.getCode(),
+                    MessageCode.LAW_CASE_NOT_FOUND.getDescription(), Map.of("id", lawCaseRequest.getId()));
+        }
+
+        return new BaseResponse(request.getMsgId(), MessageCode.SUCCESS.getCode(),
+                MessageCode.SUCCESS.getDescription(), LawCaseResponse.fromEntity(lawCase));
+    }
+
+    private BaseResponse updateType(LawCaseRequest lawCaseRequest, BaseRequest request) {
+        LawCase lawCase = lawCaseService.changeStatus(
+                lawCaseRequest.getId(),
+                LawCaseType.valueOf(lawCaseRequest.getType()));
+
+        if (lawCase == null) {
+            return new BaseResponse(request.getMsgId(), MessageCode.LAW_CASE_NOT_FOUND.getCode(),
+                    MessageCode.LAW_CASE_NOT_FOUND.getDescription(), Map.of("id", lawCaseRequest.getId()));
+        }
+
+        return new BaseResponse(request.getMsgId(), MessageCode.SUCCESS.getCode(),
+                MessageCode.SUCCESS.getDescription(), LawCaseResponse.fromEntity(lawCase));
+    }
+
+    private BaseResponse updateAmount(LawCaseRequest lawCaseRequest, BaseRequest request) {
+        LawCase lawCase = lawCaseService.changeDamage(
+                lawCaseRequest.getId(),
+                lawCaseRequest.getAmount());
+
+        if (lawCase == null) {
+            return new BaseResponse(request.getMsgId(), MessageCode.LAW_CASE_NOT_FOUND.getCode(),
+                    MessageCode.LAW_CASE_NOT_FOUND.getDescription(), Map.of("id", lawCaseRequest.getId()));
+        }
+
+        return new BaseResponse(request.getMsgId(), MessageCode.SUCCESS.getCode(),
+                MessageCode.SUCCESS.getDescription(), LawCaseResponse.fromEntity(lawCase));
+    }
+
+    private BaseResponse deleteLawCase(Long id, BaseRequest request) {
+        lawCaseService.deleteById(id);
+        return new BaseResponse(request.getMsgId(), MessageCode.SUCCESS.getCode(),
+                MessageCode.SUCCESS.getDescription(), Map.of("id", id));
+    }
+
+    private void validateRequiredParameters(LawCaseRequest lawCaseRequest, BaseRequest request) {
+        if (lawCaseRequest.getName() == null) throw new NotValidFieldException("Name is required",
+                new BaseResponse(request.getMsgId(), MessageCode.NOT_VALID_FIELD.getCode(),
+                        MessageCode.NOTION_NOT_FOUND.getDescription(), Map.of("fields", "name")));
+
+        if (lawCaseRequest.getDescription() == null) throw new NotValidFieldException("Description is required",
+                new BaseResponse(request.getMsgId(), MessageCode.NOT_VALID_FIELD.getCode(),
+                        MessageCode.NOTION_NOT_FOUND.getDescription(), Map.of("fields", "description")));
+    }
+}

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

@@ -122,10 +122,27 @@ public class NotificationHandler implements RequestHandler {
                         response);
             }
 
+            case "delete": {
+                MarkAsReadRequest markRequest = objectMapper.convertValue(request.getMessageBody(),
+                        MarkAsReadRequest.class);
+
+                int delete = notificationService.delete(markRequest.getNotificationIds());
+
+                MarkAsReadResponse response = MarkAsReadResponse.builder()
+                        .success(true)
+                        .updatedCount(delete)
+                        .build();
+
+                return new BaseResponse(request.getMsgId(),
+                        MessageCode.SUCCESS.getCode(),
+                        MessageCode.SUCCESS.getDescription(),
+                        response);
+            }
+
             default:
                 ActionResponse response = ActionResponse.builder()
                         .action(action)
-                        .availableActions(Arrays.asList("list", "active", "markRead"))
+                        .availableActions(Arrays.asList("list", "active", "markRead", "delete"))
                         .build();
 
                 return new BaseResponse(request.getMsgId(),

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

@@ -0,0 +1,30 @@
+package ru.soune.nocopy.handler;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+import ru.soune.nocopy.dto.BaseRequest;
+import ru.soune.nocopy.dto.BaseResponse;
+import ru.soune.nocopy.dto.MessageCode;
+import ru.soune.nocopy.dto.statistic.IncomeStatisticResponse;
+import ru.soune.nocopy.service.statistic.IncomeStatisticService;
+
+@Component
+@RequiredArgsConstructor
+@Slf4j
+public class StatisticIncomeHandler implements RequestHandler {
+
+    private final IncomeStatisticService statisticService;
+
+    @Override
+    public BaseResponse handle(BaseRequest request) throws Exception {
+        IncomeStatisticResponse statistics = statisticService.getIncomeStatistics();
+
+        return new BaseResponse(
+                request.getMsgId(),
+                MessageCode.SUCCESS.getCode(),
+                MessageCode.SUCCESS.getDescription(),
+                statistics
+        );
+    }
+}

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

@@ -0,0 +1,28 @@
+package ru.soune.nocopy.handler;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+import ru.soune.nocopy.dto.BaseRequest;
+import ru.soune.nocopy.dto.BaseResponse;
+import ru.soune.nocopy.dto.MessageCode;
+import ru.soune.nocopy.dto.statistic.ProtectedFilesStatisticResponse;
+import ru.soune.nocopy.service.statistic.ProtectedFilesStatisticService;
+
+@Component
+@RequiredArgsConstructor
+@Slf4j
+public class StatisticProtectedFilesHandler implements RequestHandler {
+    private final ProtectedFilesStatisticService statisticService;
+
+    @Override
+    public BaseResponse handle(BaseRequest request) throws Exception {
+        ProtectedFilesStatisticResponse statistics = statisticService.getProtectedFilesStatistics();
+
+        return new BaseResponse(
+                request.getMsgId(),
+                MessageCode.SUCCESS.getCode(),
+                MessageCode.SUCCESS.getDescription(),
+                statistics);
+    }
+}

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

@@ -0,0 +1,29 @@
+package ru.soune.nocopy.handler;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+import ru.soune.nocopy.dto.BaseRequest;
+import ru.soune.nocopy.dto.BaseResponse;
+import ru.soune.nocopy.dto.MessageCode;
+import ru.soune.nocopy.dto.statistic.SubscriberStatisticResponse;
+import ru.soune.nocopy.service.statistic.SubscriberStatisticService;
+
+@Component
+@RequiredArgsConstructor
+@Slf4j
+public class StatisticSubscriberHandler implements RequestHandler {
+    private final SubscriberStatisticService statisticService;
+
+    @Override
+    public BaseResponse handle(BaseRequest request) throws Exception {
+        SubscriberStatisticResponse statistics = statisticService.getSubscriberStatistics();
+
+        return new BaseResponse(
+                request.getMsgId(),
+                MessageCode.SUCCESS.getCode(),
+                MessageCode.SUCCESS.getDescription(),
+                statistics
+        );
+    }
+}

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

@@ -0,0 +1,48 @@
+package ru.soune.nocopy.handler;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import lombok.AllArgsConstructor;
+import org.springframework.stereotype.Component;
+import ru.soune.nocopy.dto.BaseRequest;
+import ru.soune.nocopy.dto.BaseResponse;
+import ru.soune.nocopy.dto.MessageCode;
+import ru.soune.nocopy.dto.statistic.TariffStatisticFullResponse;
+import ru.soune.nocopy.dto.statistic.TariffStatisticRequest;
+import ru.soune.nocopy.dto.statistic.TariffStatisticResponse;
+import ru.soune.nocopy.repository.TariffInfoRepository;
+
+import java.util.List;
+
+@Component
+@AllArgsConstructor
+public class StatisticTariffInfoFileHandler implements RequestHandler {
+
+    private ObjectMapper objectMapper;
+
+    private TariffInfoRepository tariffInfoRepository;
+
+    @Override
+    public BaseResponse handle(BaseRequest request) throws Exception {
+        TariffStatisticRequest tariffRequest =
+                objectMapper.convertValue(request.getMessageBody(), TariffStatisticRequest.class);
+
+        boolean activeOnly = tariffRequest.getActiveOnly() != null ? tariffRequest.getActiveOnly() : true;
+        List<Object[]> results = tariffInfoRepository.getTariffStatisticsNative(activeOnly);
+
+        List<TariffStatisticResponse> tariffs = results.stream()
+                .map(row -> new TariffStatisticResponse(
+                        (String) row[0],
+                        ((Number) row[1]).longValue(),
+                        ((Number) row[2]).doubleValue()
+                ))
+                .toList();
+
+        TariffStatisticFullResponse statistics = new TariffStatisticFullResponse(tariffs);
+
+        return new BaseResponse(
+                request.getMsgId(),
+                MessageCode.SUCCESS.getCode(),
+                MessageCode.SUCCESS.getDescription(),
+                statistics);
+    }
+}

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

@@ -0,0 +1,29 @@
+package ru.soune.nocopy.handler;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+import ru.soune.nocopy.dto.BaseRequest;
+import ru.soune.nocopy.dto.BaseResponse;
+import ru.soune.nocopy.dto.MessageCode;
+import ru.soune.nocopy.dto.statistic.TokenStatisticResponse;
+import ru.soune.nocopy.service.statistic.TokenStatisticService;
+
+@Component
+@RequiredArgsConstructor
+@Slf4j
+public class StatisticTokenHandler implements RequestHandler {
+    private final TokenStatisticService statisticService;
+
+    @Override
+    public BaseResponse handle(BaseRequest request) throws Exception {
+        TokenStatisticResponse statistics = statisticService.getTokenStatistics();
+
+        return new BaseResponse(
+                request.getMsgId(),
+                MessageCode.SUCCESS.getCode(),
+                MessageCode.SUCCESS.getDescription(),
+                statistics
+        );
+    }
+}

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

@@ -0,0 +1,29 @@
+package ru.soune.nocopy.handler;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+import ru.soune.nocopy.dto.BaseRequest;
+import ru.soune.nocopy.dto.BaseResponse;
+import ru.soune.nocopy.dto.MessageCode;
+import ru.soune.nocopy.dto.statistic.UserDynamicStatisticResponse;
+import ru.soune.nocopy.service.statistic.UserDynamicStatisticService;
+
+@Component
+@RequiredArgsConstructor
+@Slf4j
+public class StatisticUserDynamicHandler implements RequestHandler {
+    private final UserDynamicStatisticService statisticService;
+
+    @Override
+    public BaseResponse handle(BaseRequest request) throws Exception {
+        UserDynamicStatisticResponse statistics = statisticService.getUserDynamicStatistics();
+
+        return new BaseResponse(
+                request.getMsgId(),
+                MessageCode.SUCCESS.getCode(),
+                MessageCode.SUCCESS.getDescription(),
+                statistics);
+    }
+}

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

@@ -0,0 +1,38 @@
+package ru.soune.nocopy.handler;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+import ru.soune.nocopy.dto.BaseRequest;
+import ru.soune.nocopy.dto.BaseResponse;
+import ru.soune.nocopy.dto.MessageCode;
+import ru.soune.nocopy.dto.statistic.UserFilesStatisticRequest;
+import ru.soune.nocopy.dto.statistic.UserFilesStatisticResponse;
+import ru.soune.nocopy.repository.FileEntityRepository;
+
+import java.util.List;
+
+@Component
+@RequiredArgsConstructor
+@Slf4j
+public class StatisticUserFilesHandler implements RequestHandler {
+
+    private final ObjectMapper objectMapper;
+
+    private final FileEntityRepository fileRepository;
+
+    @Override
+    public BaseResponse handle(BaseRequest request) throws Exception {
+        UserFilesStatisticRequest userFilesStatisticRequest =
+                objectMapper.convertValue(request.getMessageBody(), UserFilesStatisticRequest.class);
+
+        int topUsers = userFilesStatisticRequest.getTopUsers();
+        String fileMimeType = userFilesStatisticRequest.getFileMimeType();
+
+        List<UserFilesStatisticResponse> files = fileRepository.findTopUsers(topUsers, fileMimeType);
+
+        return new BaseResponse(request.getMsgId(), MessageCode.SUCCESS.getCode(),
+                MessageCode.SUCCESS.getDescription(), files);
+    }
+}

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

@@ -0,0 +1,34 @@
+package ru.soune.nocopy.handler;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+import ru.soune.nocopy.dto.BaseRequest;
+import ru.soune.nocopy.dto.BaseResponse;
+import ru.soune.nocopy.dto.MessageCode;
+import ru.soune.nocopy.dto.statistic.ViolationStatisticResponse;
+import ru.soune.nocopy.service.statistic.ViolationStatisticService;
+
+@Component
+@RequiredArgsConstructor
+@Slf4j
+public class StatisticViolationHandler implements RequestHandler {
+
+    private final ObjectMapper objectMapper;
+    private final ViolationStatisticService statisticService;
+
+    @Override
+    public BaseResponse handle(BaseRequest request) throws Exception {
+        log.debug("Handling violation statistic request, msgId: {}", request.getMsgId());
+
+        ViolationStatisticResponse statistics = statisticService.getViolationStatistics();
+
+        return new BaseResponse(
+                request.getMsgId(),
+                MessageCode.SUCCESS.getCode(),
+                MessageCode.SUCCESS.getDescription(),
+                statistics
+        );
+    }
+}

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

@@ -0,0 +1,472 @@
+package ru.soune.nocopy.handler;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.data.domain.Page;
+import org.springframework.stereotype.Component;
+import ru.soune.nocopy.dto.BaseRequest;
+import ru.soune.nocopy.dto.BaseResponse;
+import ru.soune.nocopy.dto.MessageCode;
+import ru.soune.nocopy.dto.tokenoperation.TokenOperationPageDto;
+import ru.soune.nocopy.dto.tokenoperation.TokenOperationRequest;
+import ru.soune.nocopy.entity.tokenoperation.OperationType;
+import ru.soune.nocopy.entity.tokenoperation.TokenOperation;
+import ru.soune.nocopy.service.register.AuthService;
+import ru.soune.nocopy.service.tokenoperation.TokenOperationService;
+
+import java.util.HashMap;
+import java.util.Map;
+
+@Slf4j
+@Component
+@RequiredArgsConstructor
+public class TokenOperationHandler implements RequestHandler {
+    private final TokenOperationService tokenOperationService;
+
+    private final ObjectMapper objectMapper;
+
+    private final AuthService authService;
+
+    @Override
+    public BaseResponse handle(BaseRequest request) throws Exception {
+        log.info("Handling TokenOperation request: msg_id={}, version={}",
+                request.getMsgId(), request.getVersion());
+
+        try {
+            TokenOperationRequest tokenRequest = objectMapper.convertValue(
+                    request.getMessageBody(),
+                    TokenOperationRequest.class
+            );
+
+            String action = tokenRequest.getAction();
+            if (action == null) {
+                return new BaseResponse(
+                        request.getMsgId(),
+                        MessageCode.INVALID_ACTION.getCode(),
+                        MessageCode.INVALID_ACTION.getDescription(),
+                        Map.of("error", "Action is required")
+                );
+            }
+
+            switch (action.toLowerCase()) {
+                case "get_list":
+                    return handleGetList(request.getMsgId(), tokenRequest);
+                case "get_by_id":
+                    return handleGetById(request.getMsgId(), tokenRequest);
+                case "get_by_user":
+                    return handleGetByUser(request.getMsgId(), tokenRequest);
+                case "create":
+                    return handleCreate(request.getMsgId(), tokenRequest);
+                case "update":
+                    return handleUpdate(request.getMsgId(), tokenRequest);
+                case "delete":
+                    return handleDelete(request.getMsgId(), tokenRequest);
+                case "delete_all_by_user":
+                    return handleDeleteAllByUser(request.getMsgId(), tokenRequest);
+                case "get_stats":
+                    return handleGetStats(request.getMsgId(), tokenRequest);
+                case "filter":
+                    return handleFilter(request.getMsgId(), tokenRequest);
+                default:
+                    return new BaseResponse(
+                            request.getMsgId(),
+                            MessageCode.INVALID_ACTION.getCode(),
+                            MessageCode.INVALID_ACTION.getDescription(),
+                            Map.of("available_actions",
+                                    "get_list, get_by_id, get_by_user, create, update, " +
+                                            "delete, delete_all_by_user, get_stats, filter")
+                    );
+            }
+
+        } catch (Exception e) {
+            log.error("Error handling TokenOperation request", e);
+            return new BaseResponse(
+                    request.getMsgId(),
+                    MessageCode.INTERNAL_ERROR.getCode(),
+                    MessageCode.INTERNAL_ERROR.getDescription(),
+                    Map.of("error", e.getMessage())
+            );
+        }
+    }
+
+    private BaseResponse handleGetList(Integer msgId, TokenOperationRequest request) {
+        if (request.getToken() == null) {
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.USER_NOT_FOUND.getCode(),
+                    MessageCode.USER_NOT_FOUND.getDescription(),
+                    Map.of("error", "User ID is required")
+            );
+        }
+
+        Long userId = authService.useUserAuthToken(request.getToken());
+
+        try {
+            Page<TokenOperation> page = tokenOperationService.findByUserId(
+                    userId,
+                    request.getPage() != null ? request.getPage() : 0,
+                    request.getSize() != null ? request.getSize() : 20
+            );
+
+            TokenOperationPageDto pageDto = TokenOperationPageDto.builder()
+                    .content(page.getContent())
+                    .pageNumber(page.getNumber())
+                    .pageSize(page.getSize())
+                    .totalElements(page.getTotalElements())
+                    .totalPages(page.getTotalPages())
+                    .last(page.isLast())
+                    .first(page.isFirst())
+                    .build();
+
+            Map<String, Object> responseData = new HashMap<>();
+            responseData.put("operations", pageDto);
+            responseData.put("total_elements", page.getTotalElements());
+            responseData.put("total_pages", page.getTotalPages());
+            responseData.put("current_page", page.getNumber());
+            responseData.put("page_size", page.getSize());
+
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.SUCCESS.getCode(),
+                    MessageCode.SUCCESS.getDescription(),
+                    responseData
+            );
+
+        } catch (Exception e) {
+            log.error("Error getting token operations list", e);
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.INTERNAL_ERROR.getCode(),
+                    MessageCode.INTERNAL_ERROR.getDescription(),
+                    Map.of("error", "Error getting operations: " + e.getMessage())
+            );
+        }
+    }
+
+    private BaseResponse handleGetById(Integer msgId, TokenOperationRequest request) {
+        log.info("Getting token operation by id: {}", request.getOperationId());
+
+        if (request.getOperationId() == null) {
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.OPERATION_NOT_FOUND.getCode(),
+                    MessageCode.OPERATION_NOT_FOUND.getDescription(),
+                    Map.of("error", "Operation ID is required")
+            );
+        }
+
+        try {
+            TokenOperation operation = tokenOperationService.findById(request.getOperationId());
+
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.SUCCESS.getCode(),
+                    MessageCode.SUCCESS.getDescription(),
+                    operation
+            );
+
+        } catch (jakarta.persistence.EntityNotFoundException e) {
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.NOT_FOUND.getCode(),
+                    MessageCode.NOT_FOUND.getDescription(),
+                    Map.of("error", "Operation not found with id: " + request.getOperationId())
+            );
+        } catch (Exception e) {
+            log.error("Error getting token operation by id", e);
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.INTERNAL_ERROR.getCode(),
+                    MessageCode.INTERNAL_ERROR.getDescription(),
+                    Map.of("error", e.getMessage())
+            );
+        }
+    }
+
+    private BaseResponse handleGetByUser(Integer msgId, TokenOperationRequest request) {
+        return handleGetList(msgId, request);
+    }
+
+    private BaseResponse handleCreate(Integer msgId, TokenOperationRequest request) {
+        if (request.getToken() == null) {
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.AUTH_TOKEN_NOT_FOUND.getCode(),
+                    MessageCode.AUTH_TOKEN_NOT_FOUND.getDescription(),
+                    Map.of("error", "User ID is required")
+            );
+        }
+
+        Long userId = authService.useUserAuthToken(request.getToken());
+
+        try {
+            TokenOperation operation = tokenOperationService.create(
+                    request.getOperationType(),
+                    userId,
+                    request.getSpent()
+            );
+
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.SUCCESS.getCode(),
+                    MessageCode.SUCCESS.getDescription(),
+                    operation
+            );
+
+        } catch (Exception e) {
+            log.error("Error creating token operation", e);
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.INTERNAL_ERROR.getCode(),
+                    MessageCode.INTERNAL_ERROR.getDescription(),
+                    Map.of("error", "Error creating operation: " + e.getMessage())
+            );
+        }
+    }
+
+    private BaseResponse handleUpdate(Integer msgId, TokenOperationRequest request) {
+        log.info("Updating token operation: {}", request.getOperationId());
+
+        if (request.getOperationId() == null) {
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.OPERATION_NOT_FOUND.getCode(),
+                    MessageCode.OPERATION_NOT_FOUND.getDescription(),
+                    Map.of("error", "Operation ID is required")
+            );
+        }
+
+        try {
+            TokenOperation existing = tokenOperationService.findById(request.getOperationId());
+
+            if (request.getOperationType() != null) {
+                existing.setOperationType(request.getOperationType());
+            }
+            if (request.getSpent() != null) {
+                existing.setSpent(request.getSpent());
+            }
+
+            TokenOperation updated = tokenOperationService.update(request.getOperationId(), existing);
+
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.SUCCESS.getCode(),
+                    MessageCode.SUCCESS.getDescription(),
+                    updated
+            );
+
+        } catch (jakarta.persistence.EntityNotFoundException e) {
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.NOT_FOUND.getCode(),
+                    MessageCode.NOT_FOUND.getDescription(),
+                    Map.of("error", "Operation not found with id: " + request.getOperationId())
+            );
+        } catch (Exception e) {
+            log.error("Error updating token operation", e);
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.INTERNAL_ERROR.getCode(),
+                    MessageCode.INTERNAL_ERROR.getDescription(),
+                    Map.of("error", "Error updating operation: " + e.getMessage())
+            );
+        }
+    }
+
+    private BaseResponse handleDelete(Integer msgId, TokenOperationRequest request) {
+        log.info("Deleting token operation: {}", request.getOperationId());
+
+        if (request.getOperationId() == null) {
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.OPERATION_NOT_FOUND.getCode(),
+                    MessageCode.OPERATION_NOT_FOUND.getDescription(),
+                    Map.of("error", "Operation ID is required")
+            );
+        }
+
+        try {
+            tokenOperationService.deleteById(request.getOperationId());
+
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.SUCCESS.getCode(),
+                    MessageCode.SUCCESS.getDescription(),
+                    Map.of("message", "Operation deleted successfully",
+                            "operation_id", request.getOperationId())
+            );
+
+        } catch (jakarta.persistence.EntityNotFoundException e) {
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.NOT_FOUND.getCode(),
+                    MessageCode.NOT_FOUND.getDescription(),
+                    Map.of("error", "Operation not found with id: " + request.getOperationId())
+            );
+        } catch (Exception e) {
+            log.error("Error deleting token operation", e);
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.INTERNAL_ERROR.getCode(),
+                    MessageCode.INTERNAL_ERROR.getDescription(),
+                    Map.of("error", "Error deleting operation: " + e.getMessage())
+            );
+        }
+    }
+
+    private BaseResponse handleDeleteAllByUser(Integer msgId, TokenOperationRequest request) {
+        if (request.getToken() == null) {
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.AUTH_TOKEN_NOT_FOUND.getCode(),
+                    MessageCode.AUTH_TOKEN_NOT_FOUND.getDescription(),
+                    Map.of("error", "User ID is required")
+            );
+        }
+
+        Long userId = authService.useUserAuthToken(request.getToken());
+
+        try {
+            tokenOperationService.deleteByUserId(userId);
+
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.SUCCESS.getCode(),
+                    MessageCode.SUCCESS.getDescription(),
+                    Map.of("message", "All operations deleted successfully for user",
+                            "user_id", userId)
+            );
+
+        } catch (Exception e) {
+            log.error("Error deleting all operations for user", e);
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.INTERNAL_ERROR.getCode(),
+                    MessageCode.INTERNAL_ERROR.getDescription(),
+                    Map.of("error", "Error deleting operations: " + e.getMessage())
+            );
+        }
+    }
+
+    private BaseResponse handleGetStats(Integer msgId, TokenOperationRequest request) {
+        if (request.getToken() == null) {
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.AUTH_TOKEN_NOT_FOUND.getCode(),
+                    MessageCode.AUTH_TOKEN_NOT_FOUND.getDescription(),
+                    Map.of("error", "User ID is required")
+            );
+        }
+
+        Long userId = authService.useUserAuthToken(request.getToken());
+
+        if (userId == null) {
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.USER_NOT_FOUND.getCode(),
+                    MessageCode.USER_NOT_FOUND.getDescription(),
+                    Map.of("error", "User ID is required")
+            );
+        }
+
+        try {
+            Map<String, Long> statsByType = new HashMap<>();
+            long totalSpent = 0L;
+
+            for (OperationType type : OperationType.values()) {
+                Long spent = tokenOperationService.getTotalSpentByUserAndType(userId, type);
+                statsByType.put(type.name().toLowerCase(), spent != null ? spent : 0L);
+                totalSpent += spent != null ? spent : 0L;
+            }
+
+            Map<String, Object> statistics = new HashMap<>();
+            statistics.put("user_id", userId);
+            statistics.put("total_spent", totalSpent);
+            statistics.put("total_operations", tokenOperationService.countByUserId(userId));
+            statistics.put("stats_by_type", statsByType);
+
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.SUCCESS.getCode(),
+                    MessageCode.SUCCESS.getDescription(),
+                    statistics
+            );
+
+        } catch (Exception e) {
+            log.error("Error getting statistics", e);
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.INTERNAL_ERROR.getCode(),
+                    MessageCode.INTERNAL_ERROR.getDescription(),
+                    Map.of("error", "Error getting statistics: " + e.getMessage())
+            );
+        }
+    }
+
+    private BaseResponse handleFilter(Integer msgId, TokenOperationRequest request) {
+        if (request.getToken() == null) {
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.AUTH_TOKEN_NOT_FOUND.getCode(),
+                    MessageCode.AUTH_TOKEN_NOT_FOUND.getDescription(),
+                    Map.of("error", "User ID is required")
+            );
+        }
+
+        Long userId = authService.useUserAuthToken(request.getToken());
+
+        try {
+            Page<TokenOperation> page = tokenOperationService.findByFilters(
+                    userId,
+                    request.getOperationType(),
+                    request.getMinSpent(),
+                    request.getMaxSpent(),
+                    request.getPage() != null ? request.getPage() : 0,
+                    request.getSize() != null ? request.getSize() : 20,
+                    request.getSortBy() != null ? request.getSortBy() : "createdAt",
+                    request.getSortDirection() != null ? request.getSortDirection() : "desc"
+            );
+
+            TokenOperationPageDto pageDto = TokenOperationPageDto.builder()
+                    .content(page.getContent())
+                    .pageNumber(page.getNumber())
+                    .pageSize(page.getSize())
+                    .totalElements(page.getTotalElements())
+                    .totalPages(page.getTotalPages())
+                    .last(page.isLast())
+                    .first(page.isFirst())
+                    .build();
+
+            Map<String, Object> responseData = new HashMap<>();
+            responseData.put("operations", pageDto);
+            responseData.put("total_elements", page.getTotalElements());
+            responseData.put("total_pages", page.getTotalPages());
+            responseData.put("current_page", page.getNumber());
+            responseData.put("page_size", page.getSize());
+
+            responseData.put("applied_filters", Map.of(
+                    "user_id",userId != null ? userId : "all",
+                    "operation_type", request.getOperationType() != null ? request.getOperationType() : "all",
+                    "min_spent", request.getMinSpent() != null ? request.getMinSpent() : "none",
+                    "max_spent", request.getMaxSpent() != null ? request.getMaxSpent() : "none"
+            ));
+
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.SUCCESS.getCode(),
+                    MessageCode.SUCCESS.getDescription(),
+                    responseData
+            );
+
+        } catch (Exception e) {
+            log.error("Error filtering operations", e);
+            return new BaseResponse(
+                    msgId,
+                    MessageCode.INTERNAL_ERROR.getCode(),
+                    MessageCode.INTERNAL_ERROR.getDescription(),
+                    Map.of("error", "Error filtering operations: " + e.getMessage())
+            );
+        }
+    }
+}

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

@@ -0,0 +1,108 @@
+package ru.soune.nocopy.handler;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+import ru.soune.nocopy.dto.BaseRequest;
+import ru.soune.nocopy.dto.BaseResponse;
+import ru.soune.nocopy.dto.MessageCode;
+import ru.soune.nocopy.dto.file.ActionResponse;
+import ru.soune.nocopy.dto.user.moderation.UserVerificationRequest;
+import ru.soune.nocopy.dto.user.moderation.UserVerificationResponse;
+import ru.soune.nocopy.entity.notification.NotificationType;
+import ru.soune.nocopy.entity.user.ModerationStatus;
+import ru.soune.nocopy.entity.user.moderation.UserVerification;
+import ru.soune.nocopy.service.notification.NotificationService;
+import ru.soune.nocopy.service.user.moderation.UserVerificationService;
+
+import java.util.Arrays;
+import java.util.List;
+
+@Component
+@RequiredArgsConstructor
+@Slf4j
+public class UserVerificationHandler implements RequestHandler {
+
+    private final UserVerificationService userVerificationService;
+
+    private final ObjectMapper objectMapper;
+
+    private final NotificationService notificationService;
+
+    @Override
+    public BaseResponse handle(BaseRequest request) throws Exception {
+        UserVerificationRequest userVerificationRequest = objectMapper.convertValue(request.getMessageBody(),
+                UserVerificationRequest.class);
+        String action = userVerificationRequest.getAction();
+
+        switch (action) {
+            case "get_all_verifications":
+                return handleVerifications(request, userVerificationRequest);
+            case "verified":
+                return handleVerified(request, userVerificationRequest);
+            default:
+                ActionResponse response = ActionResponse.builder()
+                        .action(action)
+                        .availableActions(Arrays.asList(
+                                "get_all_verifications", "verified"))
+                        .build();
+                return new BaseResponse(request.getMsgId(),
+                        MessageCode.INVALID_ACTION.getCode(),
+                        "Invalid action: " + action,
+                        response);
+        }
+    }
+
+    private BaseResponse handleVerifications(BaseRequest request, UserVerificationRequest userVerificationRequest) throws Exception {
+        List<UserVerification> verifications = userVerificationService.verifications();
+
+        if (verifications.isEmpty()) {
+            return new BaseResponse(request.getMsgId(), MessageCode.USER_VERIFICATIONS_NOT_FOUND.getCode(),
+                    MessageCode.USER_VERIFICATIONS_NOT_FOUND.getDescription(), null);
+        }
+
+        List<UserVerificationResponse> verificationResponses = verifications.stream().map(this::convertDto).toList();
+
+        return BaseResponse.builder()
+                .msgId(request.getMsgId())
+                .messageBody(verificationResponses)
+                .build();
+    }
+
+    private BaseResponse handleVerified(BaseRequest request, UserVerificationRequest userVerificationRequest) throws Exception {
+        UserVerification userVerification = userVerificationService.verifyUser(userVerificationRequest.getUserId(), userVerificationRequest.getMessage(),
+                userVerificationRequest.getAdminId(), userVerificationRequest.getVerified());
+
+        if (userVerification == null) {
+            return new BaseResponse(request.getMsgId(),
+                    MessageCode.ADMIN_USER_NOT_FOUND.getCode(),
+                    MessageCode.ADMIN_USER_NOT_FOUND.getDescription(),
+                    null);
+        }
+
+        NotificationType notificationType = userVerification.getModerationStatus() == ModerationStatus.VERIFIED?
+                NotificationType.USER_VERIFIED: NotificationType.USER_NOT_VERIFIED;
+
+        notificationService.addNotification(notificationType, userVerification.getUserId());
+
+        return BaseResponse.builder()
+                .msgId(request.getMsgId())
+                .messageBody(UserVerificationResponse.builder()
+                        .userVerificationId(userVerification.getId())
+                        .moderationStatus(userVerification.getModerationStatus().toString())
+                        .userId(userVerification.getUserId()))
+                .build();
+    }
+
+
+    private UserVerificationResponse convertDto(UserVerification userVerification) {
+        return UserVerificationResponse.builder()
+                .userVerificationId(userVerification.getId())
+                .userId(userVerification.getUserId())
+                .moderationStatus(userVerification.getModerationStatus().name())
+                .updateTime(userVerification.getUpdatedAt())
+                .build();
+
+    }
+}

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

@@ -13,6 +13,7 @@ import ru.soune.nocopy.entity.file.FileEntity;
 import ru.soune.nocopy.entity.violation.Violation;
 import ru.soune.nocopy.repository.FileEntityRepository;
 import ru.soune.nocopy.service.file.FileEntityService;
+import ru.soune.nocopy.service.geo.GeoCountryService;
 import ru.soune.nocopy.service.register.AuthService;
 import ru.soune.nocopy.service.violation.ViolationService;
 import ru.soune.nocopy.service.violation.ViolationStatus;
@@ -21,6 +22,7 @@ import java.io.FileNotFoundException;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
 import java.time.format.DateTimeParseException;
+import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 
@@ -38,6 +40,8 @@ public class ViolationHandler implements RequestHandler {
 
     private final FileEntityService fileEntityService;
 
+    private final GeoCountryService geoCountryService;
+
     private static final DateTimeFormatter DATE_FORMATTER = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
 
     @Override
@@ -112,10 +116,16 @@ public class ViolationHandler implements RequestHandler {
                 );
             }
 
-            List<ViolationResponse.ViolationDto> violationDtos = violationPage.getContent()
-                    .stream()
-                    .map(ViolationResponse.ViolationDto::fromEntity)
-                    .toList();
+            List<Violation> content = violationPage.getContent();
+            List<ViolationResponse.ViolationDto> violationDtos = new ArrayList<>();
+
+            for (Violation violation : content) {
+                ViolationResponse.ViolationDto violationDto = ViolationResponse.ViolationDto.fromEntity(violation);
+                violationDto.setCountry(geoCountryService.getCountryName(violation.getPageUrl()));
+                violationDto.setCountryCode(geoCountryService.getCountryCode(violation.getPageUrl()));
+
+                violationDtos.add(violationDto);
+            }
 
             ViolationResponse response = ViolationResponse.builder()
                     .violations(violationDtos)

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

@@ -25,4 +25,16 @@ public interface ComplaintEntityRepository extends JpaRepository<ComplaintEntity
     @Transactional
     @Query("UPDATE ComplaintEntity c SET c.status = :status WHERE c.id = :id")
     int updateStatus(Long id, ComplaintStatus status);
+
+    @Query("SELECT COUNT(c.id) FROM ComplaintEntity c")
+    Long getTotalComplaintsCount();
+
+    @Query("""
+        SELECT COUNT(c.id) 
+        FROM ComplaintEntity c 
+        WHERE NOT EXISTS (
+            SELECT 1 FROM LawCase lc WHERE lc.violationId = c.violation.id
+        )
+    """)
+    Long getComplaintsWithoutLawCaseCount();
 }

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

@@ -6,10 +6,12 @@ import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.data.jpa.repository.Query;
 import org.springframework.data.repository.query.Param;
 import org.springframework.stereotype.Repository;
+import ru.soune.nocopy.dto.statistic.UserFilesStatisticResponse;
 import ru.soune.nocopy.entity.file.FileEntity;
 import ru.soune.nocopy.entity.file.FileStatus;
 import ru.soune.nocopy.entity.file.ProtectionStatus;
 
+import java.time.LocalDateTime;
 import java.util.Collection;
 import java.util.List;
 import java.util.Optional;
@@ -69,4 +71,64 @@ public interface FileEntityRepository extends JpaRepository<FileEntity, String>
     Page<FileEntity> findByStatusIn(List<FileStatus> statuses, Pageable pageable);
 
     List<FileEntity> findByUserIdAndStatusIn(Long userId, List<FileStatus> statuses);
+
+    @Query("SELECT f FROM FileEntity f WHERE f.userId = :userId AND f.status IN :statuses")
+    List<FileEntity> findByStatuses(Long userId, @Param("statuses") List<String> statuses);
+
+    @Query("SELECT DISTINCT f FROM FileEntity f " +
+            "LEFT JOIN FileMonitoringEntity m ON f.id = m.file.id " +
+            "WHERE f.userId IN :userIds " +
+            "AND f.status IN :statuses")
+    Page<FileEntity> findFiles(
+            @Param("userIds") List<Long> userIds,
+            @Param("statuses") List<FileStatus> statuses,
+            Pageable pageable);
+
+    @Query("SELECT SUM(f.fileSize) FROM FileEntity f " +
+            "WHERE f.userId IN :userIds " +
+            "AND f.status IN :statuses")
+    Long sumFileSize(
+            @Param("userIds") List<Long> userIds,
+            @Param("statuses") List<FileStatus> statuses);
+
+    @Query("""
+        SELECT new ru.soune.nocopy.dto.statistic.UserFilesStatisticResponse(
+            u.fullName,
+            u.Id,
+            CAST(COUNT(f.id) AS int),
+            COALESCE(SUM(f.fileSize), 0L)
+        )
+        FROM FileEntity f
+        JOIN User u ON f.userId = u.Id
+        WHERE 
+            (:mimeType IS NULL OR :mimeType = '' OR f.mimeType LIKE CONCAT(:mimeType, '%'))
+        GROUP BY u.Id, u.fullName
+        ORDER BY COUNT(f.id) DESC
+        LIMIT :topUsers
+        """)
+    List<UserFilesStatisticResponse> findTopUsers(
+            @Param("topUsers") int topUsers,
+            @Param("mimeType") String mimeType
+    );
+
+    @Query("""
+        SELECT 
+            COUNT(f.id),
+            COALESCE(SUM(f.fileSize), 0)
+        FROM FileEntity f
+        WHERE f.protectionStatus = 'PROTECTED'
+    """)
+    List<Object[]> getProtectedFilesTotalStats();
+
+    @Query(value = """
+        SELECT 
+            user_id,
+            COUNT(*) as file_count,
+            SUM(file_size) as total_size
+        FROM file_entities
+        WHERE protection_status = 'PROTECTED'
+        GROUP BY user_id
+        ORDER BY file_count
+    """, nativeQuery = true)
+    List<Object[]> getProtectedFilesPerUserStats();
 }

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

@@ -56,7 +56,7 @@ public interface ImageSimilarityRepository
         JOIN file_entities f
             ON f.id = h.file_id
         WHERE ref.file_id = :fileId AND f.user_id = :userId
-        AND f.status = 'ACTIVE'
+        AND (f.status = 'ACTIVE' OR f.status = 'MODERATION')
         """,
             nativeQuery = true)
     List<SimilarImageProjection> findCandidatesFromUserFiles(
@@ -82,7 +82,7 @@ public interface ImageSimilarityRepository
         JOIN file_entities f
             ON f.id = h.file_id
         WHERE ref.file_id = :fileId AND f.user_id IN :userIds
-        AND f.status = 'ACTIVE'
+        AND (f.status = 'ACTIVE' OR f.status = 'MODERATION')
         """,
             nativeQuery = true)
     List<SimilarImageProjection> findCandidatesFromUserFiles(
@@ -108,7 +108,7 @@ public interface ImageSimilarityRepository
     JOIN file_entities f ON f.id = h.file_id
     WHERE h.hash64_hi = :hash64Hi
       AND h.hash64_lo = :hash64Lo
-    AND f.status = 'ACTIVE'
+    AND (f.status = 'ACTIVE' OR f.status = 'MODERATION')
     """,
             nativeQuery = true)
     List<SimilarImageProjection> findExactDuplicates(

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

@@ -0,0 +1,45 @@
+package ru.soune.nocopy.repository;
+
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.repository.query.Param;
+import org.springframework.stereotype.Repository;
+import ru.soune.nocopy.entity.complaint.LawCase;
+import ru.soune.nocopy.entity.complaint.LawCasePriority;
+import ru.soune.nocopy.entity.complaint.LawCaseType;
+
+import java.util.List;
+
+@Repository
+public interface LawCaseRepository extends JpaRepository<LawCase, Long> {
+
+    @Query("SELECT l FROM LawCase l WHERE l.user.Id = :userId")
+    List<LawCase> getUserLawCases(@Param("userId") Long userId, Pageable pageable);
+
+//    @Query("SELECT l FROM LawCase l WHERE l.user.Id = :userId " +
+//            "AND (:type IS NULL OR l.type = :type) " +
+//            "AND (:lawyer IS NULL OR l.lawyer = :lawyer) " +
+//            "AND (:priority IS NULL OR l.priority = :priority)")
+//    List<LawCase> getUserLawCases(@Param("userId") Long userId,
+//                                  @Param("type") LawCaseType type,
+//                                  @Param("lawyer") String lawyer,
+//                                  @Param("priority") LawCasePriority priority,
+//                                  Pageable pageable);
+
+    @Query("SELECT l FROM LawCase l WHERE l.user.Id = :userId " +
+            "AND (:type IS NULL OR l.type = :type) " +
+            "AND (:lawyer IS NULL OR l.lawyer = :lawyer) " +
+            "AND (:violationId IS NULL OR l.violationId = :violationId) " +
+            "AND (:priority IS NULL OR l.priority = :priority)")
+    Page<LawCase> getUserLawCases(@Param("userId") Long userId,
+                                  @Param("type") LawCaseType type,
+                                  @Param("lawyer") String lawyer,
+                                  @Param("priority") LawCasePriority priority,
+                                  @Param("violationId") Long violationId,
+                                  Pageable pageable);
+
+    @Query("SELECT COUNT(lc.id) FROM LawCase lc")
+    Long getTotalLawCasesCount();
+}

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

@@ -0,0 +1,13 @@
+package ru.soune.nocopy.repository;
+
+import org.springframework.data.repository.CrudRepository;
+import org.springframework.stereotype.Repository;
+import ru.soune.nocopy.entity.file.moderation.ModerationPassportFile;
+
+import java.util.List;
+
+@Repository
+public interface ModerationFileRepository extends CrudRepository<ModerationPassportFile, Long> {
+
+    public List<ModerationPassportFile> findByStatus(String status);
+}

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

@@ -11,6 +11,7 @@ import ru.soune.nocopy.entity.notification.NotificationStatus;
 import ru.soune.nocopy.entity.notification.NotificationType;
 import ru.soune.nocopy.entity.user.User;
 
+import java.time.LocalDateTime;
 import java.util.List;
 
 public interface NotificationRepository extends JpaRepository<Notification, Long> {
@@ -29,12 +30,13 @@ public interface NotificationRepository extends JpaRepository<Notification, Long
     long countByUserAndStatus(User user, NotificationStatus status);
 
     @Modifying
-    @Query("UPDATE Notification n SET n.status = :newStatus WHERE n.id IN :ids AND n.user = :user AND " +
+    @Query("UPDATE Notification n SET n.status = :newStatus , n.updatedAt = :updateTime WHERE n.id IN :ids AND n.user = :user AND " +
             "n.status = :oldStatus")
     int updateStatus(@Param("ids") List<Long> ids,
                      @Param("user") User user,
                      @Param("oldStatus") NotificationStatus oldStatus,
-                     @Param("newStatus") NotificationStatus newStatus);
+                     @Param("newStatus") NotificationStatus newStatus,
+                     @Param("updateTime") LocalDateTime updateTime);
 
     Page<Notification> getNotificationsByUser(User user, Pageable pageable);
 }

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

@@ -1,6 +1,7 @@
 package ru.soune.nocopy.repository;
 
 import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Query;
 import org.springframework.stereotype.Repository;
 import ru.soune.nocopy.entity.payment.Payment;
 
@@ -11,4 +12,23 @@ import java.util.Optional;
 public interface PaymentRepository extends JpaRepository<Payment, String> {
     Optional<Payment> findByPaymentUuid(String paymentUuid);
     List<Payment> findByUserId(Long userId);
+
+    @Query("""
+        SELECT COALESCE(SUM(p.tariff.tokens), 0)
+        FROM Payment p
+        WHERE p.operationType = 'TOKEN'
+          AND p.status = 'SUCCEEDED'
+    """)
+    Long getTotalTokensBought();
+
+    @Query("""
+        SELECT 
+            p.user.Id,
+            COALESCE(SUM(p.tariff.tokens), 0)
+        FROM Payment p
+        WHERE p.operationType = 'TOKEN'
+          AND p.status = 'SUCCEEDED'
+        GROUP BY p.user.Id
+    """)
+    List<Object[]> getTokensBoughtPerUser();
 }

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

@@ -43,4 +43,22 @@ public interface ReferralJpaRepository extends JpaRepository<Referral, Long> {
 
     @Query("SELECT COUNT(r) FROM Referral r WHERE r.inviterId = :userId")
     int countTotalInvitees(@Param("userId") Long userId);
+
+    @Query("SELECT COALESCE(SUM(r.totalIncome), 0) FROM Referral r")
+    Long getTotalIncome();
+
+    @Query("SELECT COALESCE(SUM(r.availableIncome), 0) FROM Referral r")
+    Long getTotalAvailableIncome();
+
+    @Query("SELECT COALESCE(SUM(r.holdBalance), 0) FROM Referral r")
+    Long getTotalHoldBalance();
+
+    @Query("""
+        SELECT 
+            r.userId,
+            r.totalIncome
+        FROM Referral r
+        WHERE r.totalIncome > 0
+    """)
+    List<Object[]> getIncomePerUser();
 }

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

@@ -5,6 +5,7 @@ import org.springframework.data.jpa.repository.Query;
 import org.springframework.data.repository.query.Param;
 import org.springframework.stereotype.Repository;
 import ru.soune.nocopy.entity.tarif.TariffInfo;
+import ru.soune.nocopy.entity.tarif.TariffTimeTerm;
 
 import java.time.LocalDateTime;
 import java.util.List;
@@ -13,4 +14,57 @@ import java.util.List;
 public interface TariffInfoRepository extends JpaRepository<TariffInfo, String> {
     @Query("SELECT t FROM TariffInfo t WHERE t.autoRenewal = true AND t.endTariff <= :date")
     List<TariffInfo> findForAutoRenewal(@Param("date") LocalDateTime date);
+
+    @Query("""
+        SELECT COUNT(u.Id)
+        FROM User u
+        WHERE (:activeOnly = false OR u.isActive = true)
+          AND (:companyOnly = false OR u.company IS NOT NULL)
+    """)
+    Long getTotalUsersCount(
+            @Param("activeOnly") boolean activeOnly,
+            @Param("companyOnly") boolean companyOnly
+    );
+
+    @Query("""
+        SELECT COUNT(u.Id)
+        FROM User u
+        WHERE (:activeOnly = false OR u.isActive = true)
+    """)
+    Long getTotalUsersCount(@Param("activeOnly") boolean activeOnly);
+
+    @Query(value = """
+    SELECT 
+        t.tariff_name,
+        COUNT(u.id) as user_count,
+        (COUNT(u.id) * 100.0) / NULLIF(
+            (SELECT COUNT(*) FROM users u2 
+             WHERE (:activeOnly = false OR u2.is_active = true)
+               AND u2.personal_tariff_info_id IS NOT NULL
+            ), 0
+        ) as usage_percent
+    FROM users u
+    INNER JOIN tariff_info pti ON u.personal_tariff_info_id = pti.id
+    INNER JOIN tariff t ON pti.tariff_id = t.id
+    WHERE (:activeOnly = false OR u.is_active = true)
+    GROUP BY t.id, t.tariff_name
+    ORDER BY user_count DESC
+""", nativeQuery = true)
+    List<Object[]> getTariffStatisticsNative(@Param("activeOnly") boolean activeOnly);
+
+    @Query("""
+        SELECT COUNT(ti.id)
+        FROM TariffInfo ti
+        WHERE ti.endTariff >= CURRENT_TIMESTAMP
+          AND (:term IS NULL OR ti.tariff.tariffTerm = :term)
+    """)
+    Long getCurrentActiveSubscriptions(@Param("term") TariffTimeTerm term);
+
+    @Query("""
+        SELECT ti
+        FROM TariffInfo ti
+        WHERE (:term IS NULL OR ti.tariff.tariffTerm = :term)
+        ORDER BY ti.startTariff
+    """)
+    List<TariffInfo> getAllTariffInfosForAnalysis(@Param("term") TariffTimeTerm term);
 }

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

@@ -0,0 +1,56 @@
+package ru.soune.nocopy.repository;
+
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.repository.query.Param;
+import org.springframework.stereotype.Repository;
+import ru.soune.nocopy.entity.tokenoperation.OperationType;
+import ru.soune.nocopy.entity.tokenoperation.TokenOperation;
+
+import java.util.List;
+
+@Repository
+public interface TokenOperationRepository extends JpaRepository<TokenOperation, Long> {
+    Page<TokenOperation> findAll(Pageable pageable);
+
+    List<TokenOperation> findByUserId(Long userId);
+
+    Page<TokenOperation> findByUserId(Long userId, Pageable pageable);
+
+    Page<TokenOperation> findByOperationType(OperationType operationType, Pageable pageable);
+
+    @Query("SELECT t FROM TokenOperation t WHERE " +
+            "(:userId IS NULL OR t.userId = :userId) AND " +
+            "(:operationType IS NULL OR t.operationType = :operationType) AND " +
+            "(:minSpent IS NULL OR t.spent >= :minSpent) AND " +
+            "(:maxSpent IS NULL OR t.spent <= :maxSpent)")
+    Page<TokenOperation> findByFilters(
+            @Param("userId") Long userId,
+            @Param("operationType") OperationType operationType,
+            @Param("minSpent") Long minSpent,
+            @Param("maxSpent") Long maxSpent,
+            Pageable pageable
+    );
+
+    @Query("SELECT SUM(t.spent) FROM TokenOperation t WHERE t.userId = :userId AND t.operationType = :operationType")
+    Long sumSpentByUserAndType(@Param("userId") Long userId, @Param("operationType") OperationType operationType);
+
+    Long countByUserId(Long userId);
+
+    @Query("""
+        SELECT COALESCE(SUM(t.spent), 0)
+        FROM TokenOperation t
+    """)
+    Long getTotalTokensSpent();
+
+    @Query("""
+        SELECT 
+            t.userId,
+            COALESCE(SUM(t.spent), 0)
+        FROM TokenOperation t
+        GROUP BY t.userId
+    """)
+    List<Object[]> getTokensSpentPerUser();
+}

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

@@ -2,10 +2,13 @@ package ru.soune.nocopy.repository;
 
 import jakarta.validation.constraints.Size;
 import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.repository.query.Param;
 import ru.soune.nocopy.entity.tarif.TariffInfo;
 import ru.soune.nocopy.entity.user.User;
 
 import java.util.List;
+import java.util.Optional;
 
 public interface UserRepository extends JpaRepository<User, Long> {
     User findByEmail(String email);
@@ -14,4 +17,32 @@ public interface UserRepository extends JpaRepository<User, Long> {
     List<User> findByCompanyId(String companyId);
     long countByCompanyId(String companyId);
     User findByPersonalTariffInfo(TariffInfo tariffInfo);
+
+    @Query("SELECT COUNT(u.Id) FROM User u")
+    Long getTotalUsersCount();
+
+    @Query(value = """
+        SELECT COUNT(*)
+        FROM users
+        WHERE created_at >= NOW() - INTERVAL '1 day' * :days
+    """, nativeQuery = true)
+    Long getNewUsersCount(int days);
+
+    @Query(value = """
+        SELECT COUNT(*)
+        FROM users
+        WHERE created_at >= DATE_TRUNC('month', NOW())
+    """, nativeQuery = true)
+    Long getNewUsersCurrentMonth();
+
+    @Query(value = """
+        SELECT COUNT(*)
+        FROM users
+        WHERE created_at >= DATE_TRUNC('month', NOW() - INTERVAL '1 month')
+          AND created_at < DATE_TRUNC('month', NOW())
+    """, nativeQuery = true)
+    Long getNewUsersPreviousMonth();
+
+    @Query("SELECT u FROM User u WHERE u.personalTariffInfo.id = :tariffInfoId")
+    Optional<User> findByPersonalTariffInfoId(@Param("tariffInfoId") String tariffInfoId);
 }

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

@@ -0,0 +1,12 @@
+package ru.soune.nocopy.repository;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import ru.soune.nocopy.entity.user.ModerationStatus;
+import ru.soune.nocopy.entity.user.moderation.UserVerification;
+
+import java.util.List;
+
+public interface UserVerificationRepository extends JpaRepository<UserVerification, Long> {
+    List<UserVerification> findByUserId(Long userId);
+    List<UserVerification>findByUserIdAndModerationStatus(Long userId, ModerationStatus moderationStatus);
+}

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

@@ -74,4 +74,10 @@ public interface ViolationRepository extends JpaRepository<Violation, Long> {
     List<Violation> findByFileEntityInAndStatusAndCreatedDateBetween(List<FileEntity> files, String status,
                                                                      LocalDateTime startDate, LocalDateTime endDate,
                                                                      Sort sort);
+
+    @Query("SELECT COUNT(v.id) FROM Violation v")
+    Long getTotalViolationsCount();
+
+    @Query("SELECT COUNT(DISTINCT c.violation.id) FROM ComplaintEntity c WHERE c.violation IS NOT NULL")
+    Long getViolationsWithComplaintCount();
 }

src/main/java/ru/soune/nocopy/service/complaint/LawCaseService.java

@@ -0,0 +1,90 @@
+package ru.soune.nocopy.service.complaint;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.domain.Sort;
+import org.springframework.stereotype.Service;
+import ru.soune.nocopy.entity.complaint.LawCase;
+import ru.soune.nocopy.entity.complaint.LawCasePriority;
+import ru.soune.nocopy.entity.complaint.LawCaseType;
+import ru.soune.nocopy.entity.user.User;
+import ru.soune.nocopy.repository.LawCaseRepository;
+
+import java.math.BigDecimal;
+import java.util.List;
+
+@Service
+@RequiredArgsConstructor
+public class LawCaseService {
+
+    private final LawCaseRepository lawCaseRepository;
+
+    public LawCase addLawCase(BigDecimal amount, String description, String name,
+                               LawCasePriority priority, Long violationId, User user) {
+        LawCase lawCase = new LawCase();
+
+        BigDecimal damage = amount == null ? BigDecimal.ZERO : amount;
+
+        lawCase.setAmount(damage);
+        lawCase.setName(name);
+        lawCase.setDescription(description);
+        lawCase.setPriority(priority);
+        lawCase.setViolationId(violationId);
+        lawCase.setUser(user);
+
+        return lawCaseRepository.save(lawCase);
+    }
+
+    public LawCase getById(Long id) {
+        return lawCaseRepository.findById(id).orElse(null);
+    }
+
+    public LawCase changeStatus(Long id, LawCaseType type) {
+        LawCase lawCase = lawCaseRepository.findById(id).orElse(null);
+        if (lawCase == null) {
+            return null;
+        }
+
+        lawCase.setType(type);
+        return lawCaseRepository.save(lawCase);
+    }
+
+    public LawCase changePriority(Long id, LawCasePriority priority) {
+        LawCase lawCase = lawCaseRepository.findById(id).orElse(null);
+        if (lawCase == null) {
+            return null;
+        }
+
+        lawCase.setPriority(priority);
+        return lawCaseRepository.save(lawCase);
+    }
+
+    public LawCase changeDamage(Long id, BigDecimal damage) {
+        LawCase lawCase = lawCaseRepository.findById(id).orElse(null);
+        if (lawCase == null) {
+            return null;
+        }
+        lawCase.setAmount(damage);
+        return lawCaseRepository.save(lawCase);
+    }
+
+    public Page<LawCase> getAllUserLawCases(Long userId, int pageSize, int pageNumber,
+                                            LawCaseType lawCaseType, String lawyer,
+                                            LawCasePriority lawCasePriority,
+                                            Long violationId,
+                                            String propertySort, String ascDesc) {
+        Sort.Direction direction = ascDesc.equalsIgnoreCase("desc") ? Sort.Direction.DESC : Sort.Direction.ASC;
+        Sort sort = Sort.by(direction, propertySort);
+        Pageable pageable = PageRequest.of(pageNumber, pageSize, sort);
+
+        return lawCaseRepository.getUserLawCases(userId, lawCaseType, lawyer, lawCasePriority, violationId, pageable);
+    }
+
+    public void deleteById(Long id) {
+        lawCaseRepository.deleteById(id);
+    }
+
+}
+

src/main/java/ru/soune/nocopy/service/file/FileEntityService.java

@@ -3,6 +3,8 @@ package ru.soune.nocopy.service.file;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Value;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import ru.soune.nocopy.dto.file.FileEntityResponse;
@@ -81,17 +83,61 @@ public class FileEntityService {
             for (Long uId : userRepository.findByCompanyId(user.getCompany().getId()).stream()
                     .map(User::getId)
                     .toList()) {
-                allFiles.addAll(fileEntityRepository.findByUserIdAndStatusIn(uId,
-                        List.of(FileStatus.ACTIVE, FileStatus.BLOCKED, FileStatus.MODERATION)));
+                allFiles.addAll(getAllUserFiles(uId, List.of(FileStatus.ACTIVE, FileStatus.BLOCKED,
+                        FileStatus.MODERATION)));
             }
         } else {
-            allFiles = fileEntityRepository.findByUserIdAndStatusIn(userId,
-                    List.of(FileStatus.ACTIVE, FileStatus.BLOCKED, FileStatus.MODERATION));
+            allFiles = getAllUserFiles(userId, List.of(FileStatus.ACTIVE, FileStatus.BLOCKED, FileStatus.MODERATION));
         }
 
         return allFiles;
     }
 
+    public List<FileEntity> getAllUserFiles(Long userId, List<FileStatus> statuses) {
+        User user = userRepository.findById(userId).orElseThrow();
+        List<FileEntity> allFiles = new ArrayList<>();
+
+        if (user.getCompany() != null) {
+            for (Long uId : userRepository.findByCompanyId(user.getCompany().getId()).stream()
+                    .map(User::getId)
+                    .toList()) {
+                allFiles.addAll(fileEntityRepository.findByUserIdAndStatusIn(uId, statuses));
+            }
+        } else {
+            allFiles = fileEntityRepository.findByUserIdAndStatusIn(userId, statuses);
+        }
+
+        return allFiles;
+    }
+
+    @Transactional(readOnly = true)
+    public FileResponse getUserFiles(Long userId, Pageable pageable, int version) {
+        User user = userRepository.findById(userId).orElseThrow();
+        List<User> users = user.getCompany() != null ?
+                userRepository.findByCompanyId(user.getCompany().getId()) : List.of(user);
+        List<FileStatus> statusesForSearch = List.of(FileStatus.ACTIVE, FileStatus.BLOCKED, FileStatus.MODERATION);
+
+        Page<FileEntity> files = fileEntityRepository.findFiles(users.stream().map(User::getId).toList(),
+                statusesForSearch, pageable);
+
+        Long totalSize = fileEntityRepository.sumFileSize(
+                users.stream().map(User::getId).toList(),
+                statusesForSearch);
+
+        List<FileEntityResponse> filesToResponse = files.stream()
+                .map(file -> convertToResponse(file, version))
+                .toList();
+
+        return FileResponse.builder()
+                .files(filesToResponse)
+                .totalCount((int) files.getTotalElements())
+                .totalSize(totalSize != null ? totalSize : 0L)
+                .formattedTotalSize(formatFileSize(totalSize != null ? totalSize : 0L))
+                .page(pageable.getPageNumber())
+                .pageSize(pageable.getPageSize())
+                .build();
+    }
+
     @Transactional(readOnly = true)
     public FileResponse getUserFiles(Long userId, int page, int pageSize, int version) {
         User user = userRepository.findById(userId).orElseThrow();

src/main/java/ru/soune/nocopy/service/file/FileStatsService.java

@@ -25,8 +25,12 @@ public class FileStatsService {
 
     private final UserRepository userRepository;
 
+    private final FileEntityService fileEntityService;
+
     public FileInfoUserResponse getUserFileStats(Long userId) {
-        List<FileEntity> userFiles = fileEntityRepository.findByUserId(userId);
+        List<FileEntity> userFiles = fileEntityService.getAllUserFiles(userId, List.of(FileStatus.ACTIVE,
+                FileStatus.BLOCKED, FileStatus.MODERATION));
+
         return calculateStats(userFiles);
     }
 
@@ -34,32 +38,24 @@ public class FileStatsService {
         return FileInfoUserResponse.builder()
                 .allFileSize(calculateTotalSize(files))
                 .fileCount(calculateTotalCount(files))
-                .filesCheck(calculateByStatus(files, FileStatus.CHECKED))
-                .filesViolation(calculateByStatus(files, FileStatus.VIOLATION))
+//                .filesCheck(calculateByStatus(files, FileStatus.CHECKED))
+//                .filesViolation(calculateByStatus(files, FileStatus.VIOLATION))
                 .protectedFilesCount(protectedUserFiles(files))
 
                 .imagesSize(calculateMediaSize(files, FileType.IMAGE))
                 .imagesCount(calculateMediaCount(files, FileType.IMAGE))
-                .imagesCheck(calculateMediaByStatus(files, FileType.IMAGE, FileStatus.CHECKED))
-                .imagesViolations(calculateMediaByStatus(files, FileType.IMAGE, FileStatus.VIOLATION))
                 .protectedImageFilesCount(protectedUserFiles(files, FileType.IMAGE))
 
                 .videosSize(calculateMediaSize(files, FileType.VIDEO))
                 .videosCount(calculateMediaCount(files, FileType.VIDEO))
-                .videosCheck(calculateMediaByStatus(files, FileType.VIDEO, FileStatus.CHECKED))
-                .videosViolations(calculateMediaByStatus(files, FileType.VIDEO, FileStatus.VIOLATION))
                 .protectedVideoFilesCount(protectedUserFiles(files, FileType.VIDEO))
 
                 .audiosSize(calculateMediaSize(files, FileType.AUDIO))
                 .audiosCount(calculateMediaCount(files, FileType.AUDIO))
-                .audiosCheck(calculateMediaByStatus(files, FileType.AUDIO, FileStatus.CHECKED))
-                .audiosViolations(calculateMediaByStatus(files, FileType.AUDIO, FileStatus.VIOLATION))
                 .protectedAudioFilesCount(protectedUserFiles(files, FileType.AUDIO))
 
                 .documentSize(calculateMediaSize(files, FileType.DOCUMENT))
                 .documentCount(calculateMediaCount(files, FileType.DOCUMENT))
-                .documentCheck(calculateMediaByStatus(files, FileType.DOCUMENT, FileStatus.CHECKED))
-                .documentViolations(calculateMediaByStatus(files, FileType.DOCUMENT, FileStatus.VIOLATION))
                 .protectedDocumentFilesCount(protectedUserFiles(files, FileType.DOCUMENT))
                 .build();
     }

src/main/java/ru/soune/nocopy/service/file/FileUploadService.java

@@ -16,6 +16,9 @@ public interface FileUploadService {
 
     UploadProgressResponse uploadChunk(String uploadId, Integer chunkNumber, MultipartFile chunkFile, Integer findSimilar);
 
+    UploadProgressResponse uploadPassportChunk(String uploadId, Integer chunkNumber, MultipartFile chunkFile,
+                                               Long userId);
+
     UploadProgressResponse getUploadProgress(String uploadId);
 
     FileEntity completeFileProcessing(FileUploadSession session, FileStatus status);

src/main/java/ru/soune/nocopy/service/file/ZipService.java

@@ -0,0 +1,146 @@
+package ru.soune.nocopy.service.file;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import ru.soune.nocopy.entity.file.FileEntity;
+import ru.soune.nocopy.entity.file.moderation.ModerationPassportFile;
+import ru.soune.nocopy.service.file.moderation.ModerationFileService;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.Base64;
+import java.util.List;
+import java.util.Map;
+import java.util.zip.ZipEntry;
+import java.util.zip.ZipOutputStream;
+
+@Service
+@Slf4j
+@RequiredArgsConstructor
+public class ZipService {
+
+    private final ModerationFileService moderationFileService;
+
+    private static final int MAX_SIZE_MB = 20;
+
+    private static final int FIRST_PART = 1;
+
+    private static final int SECOND_PART = 2;
+
+    public void createAndSplitZip(Long userId, List<FileEntity> files) throws IOException {
+        byte[] zipBytes = createZip(files);
+        String base64String = Base64.getEncoder().encodeToString(zipBytes);
+        String[] parts = splitBase64(base64String);
+        saveSplitFiles(userId, parts[0], parts[1]);
+    }
+
+    public byte[] assembleZipFromSplitFiles(Long userId) throws IOException {
+        List<ModerationPassportFile> activeFiles = moderationFileService.getActiveFiles();
+
+        String part1Content = null;
+        String part2Content = null;
+
+        for (ModerationPassportFile file : activeFiles) {
+            Path filePath = Paths.get(file.getPath());
+            String content = Files.readString(filePath);
+
+            if (file.getPart() == FIRST_PART) {
+                part1Content = content;
+            } else if (file.getPart() == SECOND_PART) {
+                part2Content = content;
+            }
+        }
+
+        if (part1Content == null || part2Content == null) {
+            throw new IOException("Missing part 1 or part 2 for user: " + userId);
+        }
+
+        String base64String = mergeBase64(part1Content, part2Content);
+
+        return Base64.getDecoder().decode(base64String);
+    }
+
+        private byte[] createZip(List<FileEntity> files) throws IOException {
+        long totalSize = files.stream()
+                .map(FileEntity::getFileSize)
+                .reduce(0L, Long::sum);
+
+
+        if (totalSize > MAX_SIZE_MB * 1024 * 1024) {
+            throw new IllegalArgumentException(
+                    String.format("Total size %.2f MB exceeds %d MB limit",
+                            totalSize / (1024.0 * 1024.0), MAX_SIZE_MB)
+            );
+        }
+
+        ByteArrayOutputStream baos = new ByteArrayOutputStream();
+        try (ZipOutputStream zos = new ZipOutputStream(baos)) {
+
+            for (FileEntity file: files) {
+                String filePath = file.getFilePath();
+                String fileName = file.getStoredFileName();
+
+                Path path = Paths.get(filePath);
+                ZipEntry zipEntry = new ZipEntry(fileName);
+                zos.putNextEntry(zipEntry);
+                Files.copy(path, zos);
+                zos.closeEntry();
+
+                log.info("Added file {} to ZIP", fileName);
+            }
+        }
+
+        return baos.toByteArray();
+    }
+
+    private String[] splitBase64(String base64) {
+        StringBuilder part1 = new StringBuilder();
+        StringBuilder part2 = new StringBuilder();
+
+        for (int i = 0; i < base64.length(); i++) {
+            if (i % 2 == 0) {
+                part1.append(base64.charAt(i));
+            } else {
+                part2.append(base64.charAt(i));
+            }
+        }
+
+        return new String[]{part1.toString(), part2.toString()};
+    }
+
+    private void saveSplitFiles(Long userId, String part1, String part2) throws IOException {
+        Path userDir = Paths.get("/uploads/passport", String.valueOf(userId));
+        Files.createDirectories(userDir);
+
+        Path file1 = userDir.resolve(userId + "___1.txt");
+        Files.writeString(file1, part1);
+        Path file2 = userDir.resolve(userId + "___2.txt");
+        Files.writeString(file2, part2);
+        Map<Integer, String> files = Map.of(FIRST_PART, file1.toString(), SECOND_PART, file2.toString());
+
+        moderationFileService.addFiles(userId, files);
+
+        log.info("Saved split files: {} and {}", file1, file2);
+    }
+
+    private String mergeBase64(String part1, String part2) {
+        StringBuilder merged = new StringBuilder();
+
+        int maxLength = Math.max(part1.length(), part2.length());
+
+        for (int i = 0; i < maxLength; i++) {
+            if (i < part1.length()) {
+                merged.append(part1.charAt(i));
+            }
+            if (i < part2.length()) {
+                merged.append(part2.charAt(i));
+            }
+        }
+
+        return merged.toString();
+    }
+}

src/main/java/ru/soune/nocopy/service/file/impl/FileUploadServiceImpl.java

@@ -19,6 +19,7 @@ import org.springframework.web.multipart.MultipartFile;
 import ru.soune.nocopy.dto.file.UploadProgressResponse;
 import ru.soune.nocopy.entity.file.*;
 import ru.soune.nocopy.entity.notification.NotificationType;
+import ru.soune.nocopy.entity.tokenoperation.OperationType;
 import ru.soune.nocopy.exception.*;
 import ru.soune.nocopy.repository.FileEntityRepository;
 import ru.soune.nocopy.repository.FileUploadSessionRepository;
@@ -30,7 +31,9 @@ import ru.soune.nocopy.service.file.FileEntityService;
 import ru.soune.nocopy.service.file.FileUploadService;
 import ru.soune.nocopy.service.file.cloud.CloudStorageService;
 import ru.soune.nocopy.service.tariff.TariffConstants;
+import ru.soune.nocopy.service.file.moderation.ModerationFileService;
 import ru.soune.nocopy.service.notification.NotificationService;
+import ru.soune.nocopy.service.register.AuthService;
 import ru.soune.nocopy.service.tariff.TariffInfoService;
 import ru.soune.nocopy.util.FileUtil;
 
@@ -91,6 +94,10 @@ public class FileUploadServiceImpl implements FileUploadService {
 
     private final NotificationService notificationService;
 
+    private final AuthService authService;
+
+    private final ModerationFileService moderationFileService;
+
     private final CloudStorageService cloudStorageService;
 
     @PostConstruct
@@ -189,35 +196,28 @@ public class FileUploadServiceImpl implements FileUploadService {
 
     @Override
     public UploadProgressResponse uploadChunk(String uploadId, Integer chunkNumber,
-                            MultipartFile chunkFile, Integer findSimilar) {
+                                              MultipartFile chunkFile, Integer findSimilar) {
         FileUploadSession session = sessionRepository.findById(uploadId)
                 .orElseThrow(() -> new UploadSessionNotFoundException(uploadId));
 
-        validateSession(session);
-
-        if (session.getExpiresAt().isBefore(LocalDateTime.now())) {
-            handleExpiredSession(session);
-            throw new FileUploadException("Upload session expired");
-        }
-
-        if (chunkNumber < 0 || chunkNumber >= session.getTotalChunks()) {
-            throw new FileUploadException(
-                    String.format("Invalid chunk number %d. Expected number: %d",
-                            chunkNumber, session.getTotalChunks() - 1));
-        }
-
-        if (chunkNumber == 0 && chunkFile.getSize() > chunkSize || chunkNumber + 1 == (session.getTotalChunks())
-                && chunkFile.getSize() > chunkSize) {
-            throw new ChunkSizeExceededException(chunkFile.getSize(), chunkSize);
-        }
-
-        if (chunkNumber > 0 && chunkNumber + 1 < session.getTotalChunks() && chunkFile.getSize() != chunkSize) {
-            throw new ChunkSizeExceededException(chunkFile.getSize(), chunkSize);
-        }
+        validateSession(session, chunkNumber, chunkFile);
 
         return processChunk(session, chunkNumber, chunkFile, findSimilar);
     }
 
+    @Override
+    public UploadProgressResponse uploadPassportChunk(String uploadId, Integer chunkNumber, MultipartFile chunkFile,
+                                                      Long userId) {
+        FileUploadSession session = sessionRepository.findById(uploadId).orElseThrow(() ->
+                new UploadSessionNotFoundException(uploadId));
+
+        validateSession(session, chunkNumber, chunkFile);
+
+        UploadProgressResponse uploadProgressResponse = processChunk(session, chunkNumber, chunkFile);
+
+        return uploadProgressResponse;
+    }
+
     @Override
     public UploadProgressResponse getUploadProgress(String uploadId) {
         FileUploadSession session = sessionRepository.findById(uploadId)
@@ -243,20 +243,23 @@ public class FileUploadServiceImpl implements FileUploadService {
                     .fileExtension(session.getExtension())
                     .checksum(checksum)
                     .uploadSessionId(session.getUploadId())
-                    .protectionStatus(ProtectionStatus.PROCESSING)
                     .status(status)
                     .build();
 
+            if (status != FileStatus.TEMP) {
+                fileEntity.setProtectionStatus(ProtectionStatus.PROCESSING);
+            }
+
             FileEntity saved = fileEntityRepository.save(fileEntity);
 
-            if (session.getFileType().equals("image")) {
+            if (session.getFileType().equals("image") && status != FileStatus.PRIVATE) {
                 Map<String, Long> hash = imageHashService.calculateHash(filePath);
                 imageHashService.create(saved, hash);
             }
 
             cleanupSessionFiles(session);
 
-            if (status != FileStatus.TEMP) {
+            if (status != FileStatus.TEMP && status != FileStatus.PRIVATE) {
                 FileProtector.FileInfo fileInfo = fileUtil.createFileInfo(fileEntity, session.getConvertTo());
                 noCopyFileService.addFile(fileInfo);
             }
@@ -271,7 +274,8 @@ public class FileUploadServiceImpl implements FileUploadService {
         }
     }
 
-    private void validateSession(FileUploadSession session) {
+    private void validateSession(FileUploadSession session, Integer chunkNumber,
+                                 MultipartFile chunkFile) {
         UploadStatus status = session.getStatus();
 
         if (status == UploadStatus.FAILED) {
@@ -298,6 +302,67 @@ public class FileUploadServiceImpl implements FileUploadService {
             session.setStatus(UploadStatus.UPLOADING);
             sessionRepository.save(session);
         }
+
+        if (session.getExpiresAt().isBefore(LocalDateTime.now())) {
+            handleExpiredSession(session);
+            throw new FileUploadException("Upload session expired");
+        }
+
+        if (chunkNumber < 0 || chunkNumber >= session.getTotalChunks()) {
+            throw new FileUploadException(
+                    String.format("Invalid chunk number %d. Expected number: %d",
+                            chunkNumber, session.getTotalChunks() - 1));
+        }
+
+        if (chunkNumber == 0 && chunkFile.getSize() > chunkSize || chunkNumber + 1 == (session.getTotalChunks())
+                && chunkFile.getSize() > chunkSize) {
+            throw new ChunkSizeExceededException(chunkFile.getSize(), chunkSize);
+        }
+
+        if (chunkNumber > 0 && chunkNumber + 1 < session.getTotalChunks() && chunkFile.getSize() != chunkSize) {
+            throw new ChunkSizeExceededException(chunkFile.getSize(), chunkSize);
+        }
+    }
+
+    private UploadProgressResponse processChunk(FileUploadSession session, Integer chunkNumber, MultipartFile chunkFile) {
+        String chunkPath = null;
+
+        try {
+            chunkPath = saveChunkWithIntegrityCheck(session, chunkNumber, chunkFile);
+
+            session.getChunkPaths().put(chunkNumber, chunkPath);
+            session.setChunksUploaded(session.getChunksUploaded() + 1);
+            session.setStatus(UploadStatus.UPLOADING);
+            session.setExpiresAt(LocalDateTime.now().plusMinutes(1));
+
+            boolean isLastChunk = session.getChunksUploaded().equals(session.getTotalChunks());
+
+            if (isLastChunk) {
+                String finalFilePath = assembleFileSynchronously(session);
+
+                session.setStatus(UploadStatus.COMPLETED);
+                session.setFilePath(finalFilePath);
+
+                completeFileProcessingAsync(session, FileStatus.PRIVATE);
+            } else {
+                sessionRepository.save(session);
+            }
+
+            return UploadProgressResponse.fromSession(session);
+        } catch (Exception e) {
+            if (chunkPath != null) {
+                cleanupFailedChunk(chunkPath);
+            }
+
+            log.error("Failed to process chunk {} for session {}: {}",
+                    chunkNumber, session.getUploadId(), e.getMessage(), e);
+
+            session.setStatus(UploadStatus.FAILED);
+            session.setLastError(e.getMessage());
+            sessionRepository.save(session);
+
+            throw new FileUploadException("Failed to upload chunk: " + e.getMessage(), e);
+        }
     }
 
     @Autowired
@@ -397,7 +462,7 @@ public class FileUploadServiceImpl implements FileUploadService {
                 if (status != FileStatus.TEMP) {
                     String fileType = session.getFileType();
 
-                    tariffInfoService.writeOffTokens(session.getUserId(), costService.protectFileCost(fileType));
+                    tariffInfoService.writeOffTokens(session.getUserId(), costService.protectFileCost(fileType), OperationType.FILE_UPLOAD);
                 }
             } else {
                 sessionRepository.save(session);

src/main/java/ru/soune/nocopy/service/file/moderation/ModerationFileService.java

@@ -0,0 +1,54 @@
+package ru.soune.nocopy.service.file.moderation;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import ru.soune.nocopy.entity.file.moderation.ModerationPassportFile;
+import ru.soune.nocopy.repository.ModerationFileRepository;
+import ru.soune.nocopy.service.user.moderation.UserVerificationService;
+
+import java.util.List;
+import java.util.Map;
+
+@Service
+@RequiredArgsConstructor
+public class ModerationFileService {
+
+    private final ModerationFileRepository moderationFileRepository;
+
+    private final UserVerificationService userVerificationService;
+
+    public void addFiles(Long userId, Map<Integer, String> files) {
+        List<ModerationPassportFile> moderationFileRepositoryByStatus =
+                moderationFileRepository.findByStatus(ModerationFileStatus.ACTIVE.getName());
+
+        if (!moderationFileRepositoryByStatus.isEmpty()) {
+            disActiveDocuments(moderationFileRepositoryByStatus);
+        }
+
+        for (Map.Entry<Integer, String> file : files.entrySet()) {
+            ModerationPassportFile moderationFile = ModerationPassportFile.builder().userId(userId)
+                    .path(file.getValue())
+                    .part(file.getKey())
+                    .userId(userId)
+                    .status(ModerationFileStatus.ACTIVE.getName())
+                    .build();
+
+
+            moderationFileRepository.save(moderationFile);
+        }
+
+        userVerificationService.initUserVerification(userId);
+    }
+
+    public List<ModerationPassportFile> getActiveFiles() {
+        return moderationFileRepository.findByStatus(ModerationFileStatus.ACTIVE.getName());
+    }
+
+    private void disActiveDocuments(List<ModerationPassportFile> moderationFileRepositoryByStatus) {
+        for (ModerationPassportFile moderationFile : moderationFileRepositoryByStatus) {
+            moderationFile.setStatus(ModerationFileStatus.NOT_ACTIVE.getName());
+
+            moderationFileRepository.save(moderationFile);
+        }
+    }
+}

src/main/java/ru/soune/nocopy/service/file/moderation/ModerationFileStatus.java

@@ -0,0 +1,14 @@
+package ru.soune.nocopy.service.file.moderation;
+
+import lombok.Getter;
+
+@Getter
+public enum ModerationFileStatus {
+    ACTIVE("active"), NOT_ACTIVE("not_active");
+
+    private final String name;
+
+    ModerationFileStatus(String name) {
+        this.name = name;
+    }
+}

src/main/java/ru/soune/nocopy/service/geo/GeoCountryService.java

@@ -0,0 +1,66 @@
+package ru.soune.nocopy.service.geo;
+
+import com.maxmind.geoip2.DatabaseReader;
+import com.maxmind.geoip2.exception.GeoIp2Exception;
+import com.maxmind.geoip2.model.CountryResponse;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.core.io.ClassPathResource;
+import org.springframework.core.io.Resource;
+import org.springframework.stereotype.Service;
+
+import java.io.IOException;
+import java.net.InetAddress;
+
+@Service
+@Slf4j
+public class GeoCountryService {
+
+    private final DatabaseReader dbReader;
+
+    public GeoCountryService() throws IOException {
+        Resource resource = new ClassPathResource("geo/GeoLite2-Country.mmdb");
+        this.dbReader = new DatabaseReader.Builder(resource.getInputStream()).build();
+    }
+
+    public String getCountryName(String input) {
+        try {
+            CountryResponse response = extractCountry(input);
+
+            return response.getCountry().getName();
+        } catch (Exception e) {
+            log.error("Failed for input: {}", input, e);
+            return "UNKNOWN";
+        }
+    }
+
+    public String getCountryCode(String input) {
+        try {
+            CountryResponse response = extractCountry(input);
+
+            return response.getCountry().getIsoCode();
+        } catch (Exception e) {
+            log.error("Failed for input: {}", input, e);
+            return "UNKNOWN";
+        }
+    }
+
+    private CountryResponse extractCountry(String input) throws IOException, GeoIp2Exception {
+        String domain = extractDomain(input);
+
+        InetAddress ip = InetAddress.getByName(domain);
+
+        return dbReader.country(ip);
+    }
+
+    private String extractDomain(String input) {
+        if (input == null || input.isEmpty()) {
+            throw new IllegalArgumentException("Input is empty");
+        }
+
+        String cleaned = input.replaceAll("^https?://", "");
+        cleaned = cleaned.split("/")[0];
+        cleaned = cleaned.split(":")[0];
+
+        return cleaned;
+    }
+}

src/main/java/ru/soune/nocopy/service/monitoring/MonitoringSearchService.java

@@ -15,6 +15,7 @@ import ru.soune.nocopy.entity.notification.NotificationMessage;
 import ru.soune.nocopy.entity.notification.NotificationType;
 import ru.soune.nocopy.entity.tarif.TariffInfo;
 import ru.soune.nocopy.entity.tarif.TariffType;
+import ru.soune.nocopy.entity.tokenoperation.OperationType;
 import ru.soune.nocopy.entity.user.User;
 import ru.soune.nocopy.exception.TariffNotFoundException;
 import ru.soune.nocopy.repository.FileMonitoringRepository;
@@ -64,9 +65,10 @@ public class MonitoringSearchService {
 
         MonitoringType monitoringType = monitoring.getMonitoringType();
         TariffDTO tariffMonitoring = tariffService.getTariffByType(TariffType.valueOf(monitoringType.name()));
+        User user = userRepository.findById(monitoring.getUserId()).orElseThrow();
 
         try {
-            tariffInfoService.writeOffTokens(monitoring.getUserId(), tariffMonitoring.getTokens());
+            tariffInfoService.writeOffTokens(monitoring.getUserId(), tariffMonitoring.getTokens(), OperationType.MONITORING);
 
             boolean useYandex = searchProperties.getEngines().getOrDefault("yandex",
                     new SearchProperties.EngineConfig()).isEnabled();
@@ -88,10 +90,14 @@ public class MonitoringSearchService {
                     allResults.addAll(yandexImages);
                     log.info("Yandex search found {} results", yandexImages.size());
 
-                } catch (TimeoutException e) {
-                    log.warn("Yandex search timeout for monitoring file {}", monitoring.getFile().getId());
-                } catch (IOException e) {
-                    log.error("Yandex search failed for monitoring file {}", monitoring.getFile().getId(), e);
+                } catch (TimeoutException | IOException e) {
+                    log.error("Error processing monitoring search", e);
+                    monitoring.setLastRunStatus("ERROR: " + e.getMessage());
+                    updateNextRun(monitoring);
+
+                    monitoringRepository.save(monitoring);
+
+                    notificationService.addNotification(NotificationType.SEARCH_OPERATION_FAILED, user.getId());
                 }
             } else {
                 log.info("Yandex search is disabled by settings");
@@ -108,10 +114,14 @@ public class MonitoringSearchService {
                     allResults.addAll(googleImages);
                     log.info("Google search found {} results", googleImages.size());
 
-                } catch (TimeoutException e) {
-                    log.warn("Google search timeout for monitoring file {}", monitoring.getFile().getId());
-                } catch (IOException e) {
-                    log.error("Google search failed for monitoring file {}", monitoring.getFile().getId(), e);
+                } catch (TimeoutException | IOException e) {
+                    log.error("Error processing monitoring search", e);
+                    monitoring.setLastRunStatus("ERROR: " + e.getMessage());
+                    updateNextRun(monitoring);
+
+                    monitoringRepository.save(monitoring);
+
+                    notificationService.addNotification(NotificationType.SEARCH_OPERATION_FAILED, user.getId());
                 }
             } else {
                 log.info("Google search is disabled by settings");
@@ -138,7 +148,6 @@ public class MonitoringSearchService {
             }
 
         } catch (TariffNotFoundException e) {
-            User user = userRepository.findById(monitoring.getUserId()).orElseThrow();
             TariffInfo activeTariffInfo = user.getActiveTariffInfo();
             int currentTokens = activeTariffInfo.getTokens() + activeTariffInfo.getBoughtTokens();
 
@@ -153,7 +162,6 @@ public class MonitoringSearchService {
             notificationService.addNotification(NotificationType.TOKEN_NOT_FOUND, user.getId(),
                     NotificationMessage.FILE_SEARCH.getMessageKey());
         } catch (Exception e) {
-            User user = userRepository.findById(monitoring.getUserId()).orElseThrow();
             log.error("Error processing monitoring search", e);
             monitoring.setLastRunStatus("ERROR: " + e.getMessage());
             updateNextRun(monitoring);

src/main/java/ru/soune/nocopy/service/notification/NotificationService.java

@@ -17,6 +17,7 @@ import ru.soune.nocopy.repository.NotificationRepository;
 import ru.soune.nocopy.repository.UserRepository;
 import ru.soune.nocopy.service.user.UserService;
 
+import java.time.LocalDateTime;
 import java.util.List;
 import java.util.Locale;
 
@@ -33,15 +34,12 @@ public class NotificationService {
 
     @Transactional
     public void addNotification(NotificationType notificationType, long userId, Object... args) {
-        Locale locale = Locale.forLanguageTag("ru");
-
-        String message = messageSource.getMessage(notificationType.getMessageKey(), args, locale);
-
         Notification notification = Notification.builder()
                 .notificationType(notificationType)
+                .createdAt(LocalDateTime.now())
                 .user(userRepository.findById(userId).orElseThrow())
                 .status(NotificationStatus.NEW)
-                .message(message)
+                .message(notificationType.getMessageKey())
                 .build();
 
         notificationRepository.save(notification);
@@ -110,7 +108,24 @@ public class NotificationService {
         if (notificationIds == null || notificationIds.isEmpty()) {
             return 0;
         }
+
         return notificationRepository.updateStatus(notificationIds, user, NotificationStatus.NEW,
-                NotificationStatus.READIED);
+                NotificationStatus.READIED, LocalDateTime.now());
+    }
+
+    @Transactional
+    public int delete(List<Long> notificationIds) {
+        if (notificationIds == null || notificationIds.isEmpty()) {
+            return 0;
+        }
+
+        int count = 0;
+
+        for (Long notificationId : notificationIds) {
+            notificationRepository.deleteById(notificationId);
+            count += 1;
+        }
+
+        return count;
     }
 }

src/main/java/ru/soune/nocopy/service/search/GlobalSearchAsyncProcessor.java

@@ -12,6 +12,7 @@ import ru.soune.nocopy.entity.notification.NotificationType;
 import ru.soune.nocopy.entity.search.GlobalSearchResult;
 import ru.soune.nocopy.entity.search.GlobalSearchTask;
 import ru.soune.nocopy.entity.search.SearchStatus;
+import ru.soune.nocopy.entity.tokenoperation.OperationType;
 import ru.soune.nocopy.repository.FileEntityRepository;
 import ru.soune.nocopy.repository.GlobalSearchResultRepository;
 import ru.soune.nocopy.repository.GlobalSearchTaskRepository;
@@ -59,7 +60,7 @@ public class GlobalSearchAsyncProcessor {
                 FileEntity file = fileEntityRepository.findById(uuid)
                         .orElseThrow(() -> new RuntimeException("File not found: " + uuid));
 
-                tariffInfoService.writeOffTokens(userId, TariffConstants.TOKEN_VALUE_FOR_SEARCH);
+                tariffInfoService.writeOffTokens(userId, TariffConstants.TOKEN_VALUE_FOR_SEARCH, OperationType.GLOBAL_SEARCH);
                 GlobalSearchResult result = processFile(file, taskId, userId);
                 globalSearchResultRepository.save(result);
 

src/main/java/ru/soune/nocopy/service/statistic/IncomeStatisticService.java

@@ -0,0 +1,55 @@
+package ru.soune.nocopy.service.statistic;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import ru.soune.nocopy.dto.statistic.IncomeStatisticResponse;
+import ru.soune.nocopy.repository.ReferralJpaRepository;
+import ru.soune.nocopy.util.PercentileCalculator;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+@Service
+@RequiredArgsConstructor
+@Slf4j
+public class IncomeStatisticService {
+    private final ReferralJpaRepository referralRepository;
+
+    private static final int PERCENTILE_5 = 5;
+
+    private static final int PERCENTILE_50 = 50;
+
+    private static final int PERCENTILE_95 = 95;
+
+    public IncomeStatisticResponse getIncomeStatistics() {
+        Long totalIncome = referralRepository.getTotalIncome();
+        Long totalAvailable = referralRepository.getTotalAvailableIncome();
+        Long totalHold = referralRepository.getTotalHoldBalance();
+
+        List<Object[]> incomeData = referralRepository.getIncomePerUser();
+        List<Long> incomeValues = extractIncomeValues(incomeData);
+
+        PercentileCalculator.PercentilesResult incomePercentiles =
+                PercentileCalculator.calculatePercentiles(incomeValues, PERCENTILE_5, PERCENTILE_50,
+                        PERCENTILE_95);
+
+        return IncomeStatisticResponse.builder()
+                .totalIncome(totalIncome != null ? totalIncome : 0L)
+                .totalAvailable(totalAvailable != null ? totalAvailable : 0L)
+                .totalHold(totalHold != null ? totalHold : 0L)
+                .incomePerUser(new IncomeStatisticResponse.Percentiles(
+                        incomePercentiles.getP5() != null ? incomePercentiles.getP5() : 0L,
+                        incomePercentiles.getP50() != null ? incomePercentiles.getP50() : 0L,
+                        incomePercentiles.getP95() != null ? incomePercentiles.getP95() : 0L
+                ))
+                .build();
+    }
+
+    private List<Long> extractIncomeValues(List<Object[]> data) {
+        return data.stream()
+                .map(row -> row[1] != null ? ((Number) row[1]).longValue() : 0L)
+                .filter(value -> value > 0)
+                .collect(Collectors.toList());
+    }
+}

src/main/java/ru/soune/nocopy/service/statistic/ProtectedFilesStatisticService.java

@@ -0,0 +1,118 @@
+package ru.soune.nocopy.service.statistic;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import ru.soune.nocopy.dto.statistic.ProtectedFilesStatisticResponse;
+import ru.soune.nocopy.repository.FileEntityRepository;
+import ru.soune.nocopy.util.PercentileCalculator;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+@Service
+@RequiredArgsConstructor
+@Slf4j
+public class ProtectedFilesStatisticService {
+    private static final int PERCENTILE_5 = 5;
+
+    private static final int PERCENTILE_50 = 50;
+
+    private static final int PERCENTILE_95 = 95;
+
+    private static final double BYTES_TO_MB = 1048576.0;
+
+    private static final double BYTES_TO_GB = 1073741824.0;
+
+    private final FileEntityRepository fileEntityRepository;
+
+    public ProtectedFilesStatisticResponse getProtectedFilesStatistics() {
+        List<Object[]> totalStats = fileEntityRepository.getProtectedFilesTotalStats();
+        Long totalFiles = extractTotalFiles(totalStats);
+        Long totalSize = extractTotalSize(totalStats);
+
+        List<Object[]> userStats = fileEntityRepository.getProtectedFilesPerUserStats();
+
+        List<Long> fileCounts = extractFileCounts(userStats);
+        List<Long> fileSizes = extractFileSizes(userStats);
+
+        PercentileCalculator.PercentilesResult filesPercentiles =
+                PercentileCalculator.calculatePercentiles(fileCounts, PERCENTILE_5, PERCENTILE_50, PERCENTILE_95);
+        PercentileCalculator.PercentilesResult sizePercentiles =
+                PercentileCalculator.calculatePercentiles(fileSizes, PERCENTILE_5, PERCENTILE_50, PERCENTILE_95);
+
+        return buildResponse(totalFiles, totalSize, filesPercentiles, sizePercentiles);
+    }
+
+    private Long extractTotalFiles(List<Object[]> totalStats) {
+        if (totalStats.isEmpty() || totalStats.get(0) == null) {
+            return 0L;
+        }
+        Object[] row = totalStats.get(0);
+        return row[0] != null ? ((Number) row[0]).longValue() : 0L;
+    }
+
+    private Long extractTotalSize(List<Object[]> totalStats) {
+        if (totalStats.isEmpty() || totalStats.get(0) == null) {
+            return 0L;
+        }
+        Object[] row = totalStats.get(0);
+        return row[1] != null ? ((Number) row[1]).longValue() : 0L;
+    }
+
+    private List<Long> extractFileCounts(List<Object[]> userStats) {
+        return userStats.stream()
+                .map(row -> row[1] != null ? ((Number) row[1]).longValue() : 0L)
+                .collect(Collectors.toList());
+    }
+
+    private List<Long> extractFileSizes(List<Object[]> userStats) {
+        return userStats.stream()
+                .map(row -> row[2] != null ? ((Number) row[2]).longValue() : 0L)
+                .collect(Collectors.toList());
+    }
+
+    private ProtectedFilesStatisticResponse buildResponse(
+            Long totalFiles,
+            Long totalSize,
+            PercentileCalculator.PercentilesResult filesPercentiles,
+            PercentileCalculator.PercentilesResult sizePercentiles) {
+
+        ProtectedFilesStatisticResponse.Percentiles filesPerUser =
+                new ProtectedFilesStatisticResponse.Percentiles(
+                        filesPercentiles.getP5(),
+                        filesPercentiles.getP50(),
+                        filesPercentiles.getP95());
+
+        ProtectedFilesStatisticResponse.SizePercentiles sizePerUser =
+                new ProtectedFilesStatisticResponse.SizePercentiles(
+                        sizePercentiles.getP5(),
+                        sizePercentiles.getP50(),
+                        sizePercentiles.getP95(),
+                        convertBytesToMb(sizePercentiles.getP5()),
+                        convertBytesToMb(sizePercentiles.getP50()),
+                        convertBytesToMb(sizePercentiles.getP95()));
+
+        return ProtectedFilesStatisticResponse.builder()
+                .totalFiles(totalFiles)
+                .totalSizeBytes(totalSize)
+                .totalSizeGb(convertBytesToGb(totalSize))
+                .filesPerUser(filesPerUser)
+                .sizePerUser(sizePerUser)
+                .build();
+    }
+
+    private Double convertBytesToMb(Long bytes) {
+        if (bytes == null || bytes == 0) {
+            return 0.0;
+        }
+        return bytes / BYTES_TO_MB;
+    }
+
+    private Double convertBytesToGb(Long bytes) {
+        if (bytes == null || bytes == 0) {
+            return 0.0;
+        }
+        return bytes / BYTES_TO_GB;
+    }
+}

src/main/java/ru/soune/nocopy/service/statistic/SubscriberStatisticService.java

@@ -0,0 +1,118 @@
+package ru.soune.nocopy.service.statistic;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import ru.soune.nocopy.dto.statistic.SubscriberStatisticResponse;
+import ru.soune.nocopy.entity.tarif.TariffInfo;
+import ru.soune.nocopy.entity.tarif.TariffTimeTerm;
+import ru.soune.nocopy.entity.user.User;
+import ru.soune.nocopy.repository.TariffInfoRepository;
+import ru.soune.nocopy.repository.UserRepository;
+
+import java.util.*;
+
+@Service
+@RequiredArgsConstructor
+@Slf4j
+public class SubscriberStatisticService {
+
+    private final TariffInfoRepository tariffInfoRepository;
+    private final UserRepository userRepository;
+
+    public SubscriberStatisticResponse getSubscriberStatistics() {
+        return SubscriberStatisticResponse.builder()
+                .monthly(buildPeriodStatistics(TariffTimeTerm.MONTHLY))
+                .yearly(buildPeriodStatistics(TariffTimeTerm.YEAR))
+                .build();
+    }
+
+    private SubscriberStatisticResponse.PeriodStatistics buildPeriodStatistics(TariffTimeTerm term) {
+        Long currentActive = tariffInfoRepository.getCurrentActiveSubscriptions(term);
+
+        List<TariffInfo> allTariffs = tariffInfoRepository.getAllTariffInfosForAnalysis(term);
+
+        Map<Long, List<TariffInfo>> tariffsByUser = groupTariffsByUser(allTariffs);
+
+        Long firstTime = countFirstTimeSubscriptions(tariffsByUser);
+        Long renewals = countRenewals(tariffsByUser);
+        UpDownGradeResult gradeResult = analyzeUpgradesAndDowngrades(tariffsByUser);
+
+        return SubscriberStatisticResponse.PeriodStatistics.builder()
+                .currentActiveSubscriptions(currentActive != null ? currentActive : 0L)
+                .firstTimeSubscriptions(firstTime)
+                .renewals(renewals)
+                .upgrades(gradeResult.upgrades)
+                .downgrades(gradeResult.downgrades)
+                .build();
+    }
+
+    private Map<Long, List<TariffInfo>> groupTariffsByUser(List<TariffInfo> tariffs) {
+        Map<Long, List<TariffInfo>> result = new HashMap<>();
+
+        for (TariffInfo ti : tariffs) {
+            Optional<User> userOpt = userRepository.findByPersonalTariffInfoId(ti.getId());
+            if (userOpt.isPresent()) {
+                Long userId = userOpt.get().getId();
+                result.computeIfAbsent(userId, k -> new ArrayList<>()).add(ti);
+            }
+        }
+
+        return result;
+    }
+
+    private Long countFirstTimeSubscriptions(Map<Long, List<TariffInfo>> tariffsByUser) {
+        return (long) tariffsByUser.size();
+    }
+
+    private Long countRenewals(Map<Long, List<TariffInfo>> tariffsByUser) {
+        return tariffsByUser.values().stream()
+                .filter(list -> list.size() > 1)
+                .mapToLong(list -> list.size() - 1)
+                .sum();
+    }
+
+    private UpDownGradeResult analyzeUpgradesAndDowngrades(Map<Long, List<TariffInfo>> tariffsByUser) {
+        long upgrades = 0L;
+        long downgrades = 0L;
+
+        for (List<TariffInfo> userTariffs : tariffsByUser.values()) {
+            if (userTariffs.size() < 2) {
+                continue;
+            }
+
+            userTariffs.sort(Comparator.comparing(TariffInfo::getStartTariff,
+                    Comparator.nullsLast(Comparator.naturalOrder())));
+
+            for (int i = 1; i < userTariffs.size(); i++) {
+                TariffInfo previous = userTariffs.get(i - 1);
+                TariffInfo current = userTariffs.get(i);
+
+                if (previous.getTariff() == null || current.getTariff() == null) {
+                    continue;
+                }
+
+                double previousPrice = previous.getTariff().getPrice();
+                double currentPrice = current.getTariff().getPrice();
+
+                if (currentPrice > previousPrice) {
+                    upgrades++;
+                } else if (currentPrice < previousPrice) {
+                    downgrades++;
+                }
+            }
+        }
+
+        return new UpDownGradeResult(upgrades, downgrades);
+    }
+
+    private static class UpDownGradeResult {
+        final Long upgrades;
+        final Long downgrades;
+
+        UpDownGradeResult(Long upgrades, Long downgrades) {
+            this.upgrades = upgrades;
+            this.downgrades = downgrades;
+        }
+    }
+}

src/main/java/ru/soune/nocopy/service/statistic/TokenStatisticService.java

@@ -0,0 +1,65 @@
+package ru.soune.nocopy.service.statistic;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import ru.soune.nocopy.dto.statistic.TokenStatisticResponse;
+import ru.soune.nocopy.repository.PaymentRepository;
+import ru.soune.nocopy.repository.TokenOperationRepository;
+import ru.soune.nocopy.util.PercentileCalculator;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+@Service
+@RequiredArgsConstructor
+@Slf4j
+public class TokenStatisticService {
+    private final PaymentRepository paymentRepository;
+
+    private final TokenOperationRepository tokenOperationRepository;
+
+    private static final int PERCENTILE_5 = 5;
+
+    private static final int PERCENTILE_50 = 50;
+
+    private static final int PERCENTILE_95 = 95;
+
+    public TokenStatisticResponse getTokenStatistics() {
+        Long totalBought = paymentRepository.getTotalTokensBought();
+        Long totalSpent = tokenOperationRepository.getTotalTokensSpent();
+
+        List<Object[]> boughtData = paymentRepository.getTokensBoughtPerUser();
+        List<Long> boughtValues = extractTokenValues(boughtData);
+
+        List<Object[]> spentData = tokenOperationRepository.getTokensSpentPerUser();
+        List<Long> spentValues = extractTokenValues(spentData);
+
+        PercentileCalculator.PercentilesResult boughtPercentiles =
+                PercentileCalculator.calculatePercentiles(boughtValues, PERCENTILE_5, PERCENTILE_50, PERCENTILE_95);
+        PercentileCalculator.PercentilesResult spentPercentiles =
+                PercentileCalculator.calculatePercentiles(spentValues, PERCENTILE_5, PERCENTILE_50, PERCENTILE_95);
+
+        return TokenStatisticResponse.builder()
+                .totalBought(totalBought != null ? totalBought : 0L)
+                .totalSpent(totalSpent != null ? totalSpent : 0L)
+                .boughtPerUser(new TokenStatisticResponse.Percentiles(
+                        boughtPercentiles.getP5(),
+                        boughtPercentiles.getP50(),
+                        boughtPercentiles.getP95()
+                ))
+                .spentPerUser(new TokenStatisticResponse.Percentiles(
+                        spentPercentiles.getP5(),
+                        spentPercentiles.getP50(),
+                        spentPercentiles.getP95()
+                ))
+                .build();
+    }
+
+    private List<Long> extractTokenValues(List<Object[]> data) {
+        return data.stream()
+                .map(row -> row[1] != null ? ((Number) row[1]).longValue() : 0L)
+                .filter(value -> value > 0)
+                .collect(Collectors.toList());
+    }
+}

src/main/java/ru/soune/nocopy/service/statistic/UserDynamicStatisticService.java

@@ -0,0 +1,46 @@
+package ru.soune.nocopy.service.statistic;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import ru.soune.nocopy.dto.statistic.UserDynamicStatisticResponse;
+import ru.soune.nocopy.repository.UserRepository;
+
+@Service
+@RequiredArgsConstructor
+@Slf4j
+public class UserDynamicStatisticService {
+    private final UserRepository userRepository;
+
+    public UserDynamicStatisticResponse getUserDynamicStatistics() {
+        Long totalUsers = userRepository.getTotalUsersCount();
+        Long newLast30Days = userRepository.getNewUsersCount(30);
+        Long totalUpTo60Days = userRepository.getNewUsersCount(60);
+        Long newPrevious30Days = totalUpTo60Days - newLast30Days;
+        Double growthPercent = calculateGrowthPercent(newLast30Days, newPrevious30Days);
+        Long newCurrentMonth = userRepository.getNewUsersCurrentMonth();
+        Long newPreviousMonth = userRepository.getNewUsersPreviousMonth();
+
+        Double monthGrowthPercent = calculateGrowthPercent(newCurrentMonth, newPreviousMonth);
+
+        return UserDynamicStatisticResponse.builder()
+                .totalUsers(totalUsers != null ? totalUsers : 0L)
+                .newLast30Days(newLast30Days != null ? newLast30Days : 0L)
+                .newPrevious30Days(newPrevious30Days != null ? newPrevious30Days : 0L)
+                .growthPercent(growthPercent)
+                .newCurrentMonth(newCurrentMonth != null ? newCurrentMonth : 0L)
+                .newPreviousMonth(newPreviousMonth != null ? newPreviousMonth : 0L)
+                .monthGrowthPercent(monthGrowthPercent)
+                .build();
+    }
+
+    private Double calculateGrowthPercent(Long current, Long previous) {
+        if (previous == null || previous == 0) {
+            return current != null && current > 0 ? 100.0 : 0.0;
+        }
+
+        double percent = ((current - previous) * 100.0) / previous;
+
+        return Math.round(percent * 100.0) / 100.0;
+    }
+}