lab7 main

pom.xml

@@ -45,6 +45,10 @@
             <artifactId>spring-boot-starter-web</artifactId>
         </dependency>
 
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-mongodb</artifactId>
+        </dependency>
 
         <dependency>
             <groupId>org.hibernate.validator</groupId>

src/main/java/org/dbms/controllers/ClientController.java

@@ -4,6 +4,8 @@ import org.dbms.dto.ClientLoginDto;
 import org.dbms.dto.ClientSignupDto;
 import org.dbms.dto.DriverDTO;
 import org.dbms.exceptions.UserExistsException;
+import org.dbms.models.Client;
+import org.dbms.repos.ClientRepo;
 import org.dbms.searchModels.DriverSearch;
 import org.dbms.service.ClientService;
 import org.dbms.storageImpl.ClientStorage;
@@ -19,9 +21,11 @@ import java.util.stream.Collectors;
 @RestController
 public class ClientController {
     private final ClientService clientService;
+    private final ClientRepo repo;
 
-    public ClientController(ClientService clientService) {
+    public ClientController(ClientService clientService, ClientRepo repo) {
         this.clientService = clientService;
+        this.repo = repo;
     }
 
     @PostMapping("/client")
@@ -47,5 +51,10 @@ public class ClientController {
             return "Неверный логин или пароль";
         }
     }
+
+    @GetMapping("/all-clients")
+    public List<Client> getAll() {
+        return repo.findAll();
+    }
 }
 ;

src/main/java/org/dbms/controllers/DriverController.java

@@ -1,6 +1,7 @@
 package org.dbms.controllers;
 
 import org.dbms.dto.DriverDTO;
+import org.dbms.repos.DriverRepo;
 import org.dbms.searchModels.DriverSearch;
 import org.dbms.service.DriverService;
 import org.dbms.storageImpl.DriverStorage;
@@ -12,9 +13,11 @@ import java.util.stream.Collectors;
 @RestController
 public class DriverController {
     private final DriverService driverService;
+    private final DriverRepo repo;
 
-    public DriverController(DriverService driverService) {
+    public DriverController(DriverService driverService, DriverRepo repo) {
         this.driverService = driverService;
+        this.repo = repo;
     }
 
     @GetMapping("/drivers")
@@ -33,4 +36,9 @@ public class DriverController {
 
         return driverService.getFilteredCount(expFrom, expTo, size);
     }
+
+    @GetMapping("/all-drivers")
+    public List<DriverDTO> getAll() {
+        return repo.findAll().stream().map(DriverDTO::new).toList();
+    }
 }

src/main/java/org/dbms/controllers/OrderController.java

@@ -5,6 +5,8 @@ import org.dbms.dto.ClientSignupDto;
 import org.dbms.dto.CreateOrderDTO;
 import org.dbms.dto.OrderDTO;
 import org.dbms.exceptions.UserExistsException;
+import org.dbms.models.Order;
+import org.dbms.repos.OrderRepo;
 import org.dbms.service.ClientService;
 import org.dbms.service.OrderService;
 import org.springframework.web.bind.annotation.*;
@@ -17,9 +19,11 @@ import java.util.List;
 @RestController
 public class OrderController {
     private final OrderService orderService;
+    private final OrderRepo repo;
 
-    public OrderController(OrderService orderService) {
+    public OrderController(OrderService orderService, OrderRepo repo) {
         this.orderService = orderService;
+        this.repo = repo;
     }
 
     @GetMapping("/orders")
@@ -37,5 +41,10 @@ public class OrderController {
     public int getPagesCount(@RequestParam String login, @RequestParam int size) {
         return orderService.getPagesCount(login, size);
     }
+
+    @GetMapping("/all-orders")
+    public List<Order> getAll() {
+        return repo.findAll();
+    }
 }
 ;

src/main/java/org/dbms/data/DataGenerator.java

@@ -5,6 +5,10 @@ import org.dbms.models.Car;
 import org.dbms.models.Client;
 import org.dbms.models.Driver;
 import org.dbms.models.Parking;
+import org.dbms.repos.CarRepo;
+import org.dbms.repos.ClientRepo;
+import org.dbms.repos.DriverRepo;
+import org.dbms.repos.ParkingRepo;
 import org.dbms.service.OrderService;
 import org.dbms.storageContracts.ICarStorage;
 import org.dbms.storageContracts.IClientStorage;
@@ -16,11 +20,11 @@ import java.util.*;
 
 @Service
 public class DataGenerator {
-    private ICarStorage carStorage;
-    private IParkingStorage parkingStorage;
-    private IClientStorage clientStorage;
+    private CarRepo carRepo;
+    private ParkingRepo parkingRepo;
+    private ClientRepo clientRepo;
     private OrderService orderService;
-    private IDriverStorage driverStorage;
+    private DriverRepo driverRepo;
 
 
     private static String surnames[] = {"Иванов", "Петров", "Сидоров", "Александров", "Панов", "Ежов", "Зотов", "Котов", "зощенков"};
@@ -29,13 +33,13 @@ public class DataGenerator {
     private static String cities[] = {"Ульяновск", "Самара", "Москва", "Уфа", "Казань", "Нижний новгород", "Санкт петербург"};
     private static String streets[] = {"пр. Нариманова", "ул. Ленина", "ул. Карла Маркса", "ул. Радищева", "ул. Гагарина"};
 
-    public DataGenerator(ICarStorage carStorage, IParkingStorage parkingStorage,
-                         IClientStorage clientStorage, OrderService orderService, IDriverStorage driverStorage) {
-        this.carStorage = carStorage;
-        this.parkingStorage = parkingStorage;
-        this.clientStorage = clientStorage;
+    public DataGenerator(CarRepo carRepo, ParkingRepo parkingRepo,
+                         ClientRepo clientRepo, OrderService orderService, DriverRepo driverRepo) {
+        this.carRepo = carRepo;
+        this.parkingRepo = parkingRepo;
+        this.clientRepo = clientRepo;
         this.orderService = orderService;
-        this.driverStorage = driverStorage;
+        this.driverRepo = driverRepo;
     }
 
     private String generateStr() {
@@ -76,7 +80,7 @@ public class DataGenerator {
     }
 
     private void generateCars() {
-        List<Parking> parkings = parkingStorage.readAll();
+        List<Parking> parkings = parkingRepo.findAll();
         Random rnd = new Random();
         String models[] = {"Газель", "Камаз", "Volvo", "Трактор"};
 
@@ -85,7 +89,7 @@ public class DataGenerator {
             double cost = rnd.nextDouble(400000) + 50000;
 
             Car car = new Car(models[modelIndex], generateDate(), cost, parkings.get(rnd.nextInt(parkings.size())));
-            carStorage.insert(car);
+            carRepo.insert(car);
         }
     }
 
@@ -107,7 +111,7 @@ public class DataGenerator {
             }
 
             Client client = new Client(name, phone, login, pass);
-            clientStorage.insert(client);
+            clientRepo.insert(client);
         }
     }
 
@@ -117,12 +121,12 @@ public class DataGenerator {
         for(int i = 0; i < 600; ++i) {
             String address = generateAddress();
             Parking parking = new Parking(address, rnd.nextInt(20) + 10);
-            parkingStorage.insert(parking);
+            parkingRepo.insert(parking);
         }
     }
 
     private void generateDrivers() {
-        List<Car> cars = carStorage.readAll();
+        List<Car> cars = carRepo.findAll();
         Random rnd = new Random();
 
         for(int i = 0; i < 1000; ++i) {
@@ -130,13 +134,13 @@ public class DataGenerator {
             cars.remove(car);
 
             Driver driver = new Driver(generateName(), generateDate(), car);
-            driverStorage.insert(driver);
+            driverRepo.insert(driver);
         }
     }
 
     private void generateOrders() {
-        List<Client> clients = clientStorage.readAll();
-        List<Driver> drivers = driverStorage.readAll();
+        List<Client> clients = clientRepo.findAll();
+        List<Driver> drivers = driverRepo.findAll();
         Random rnd = new Random();
 
         for(int i = 0; i < 2000; ++i) {
@@ -145,7 +149,7 @@ public class DataGenerator {
             int deliveryWeight = rnd.nextInt(30) + 5;
 
             String clientLogin = clients.get(rnd.nextInt(clients.size())).getLogin();
-            Long driverId = drivers.get(rnd.nextInt(drivers.size())).getId();
+            String driverId = drivers.get(rnd.nextInt(drivers.size())).getMongoId();
 
             CreateOrderDTO dto = new CreateOrderDTO(from, to, deliveryWeight, driverId, clientLogin, rnd.nextBoolean());
             orderService.createOrder(dto);

src/main/java/org/dbms/dto/CarDTO.java

@@ -5,7 +5,7 @@ import org.dbms.models.Car;
 import java.util.Date;
 
 public class CarDTO {
-    private Long id;
+    private String id;
     private String model;
     private Date year;
     private double cost;
@@ -13,13 +13,17 @@ public class CarDTO {
     public CarDTO(Car car) {
         if(car == null) return;
 
-        this.id = car.getId();
+        this.id = car.getMongoId();
         this.model = car.getModel();
         this.year = car.getYear();
         this.cost = car.getCost();
     }
 
     public Long getId() {
+        return 1l;
+    }
+
+    public String getMongoId() {
         return id;
     }
 
@@ -36,7 +40,6 @@ public class CarDTO {
     }
 
     public void setId(Long id) {
-        this.id = id;
     }
 
     public void setCost(double cost) {

src/main/java/org/dbms/dto/CreateOrderDTO.java

@@ -8,12 +8,12 @@ public class CreateOrderDTO {
     private String from;
     private String to;
     private int deliveryWeight;
-    private Long driverId;
+    private String driverId;
     private String login;
     private boolean isFragile;
 
     public CreateOrderDTO() {}
-    public CreateOrderDTO(String from, String to, int deliveryWeight, Long driverId, String login, boolean isFragile) {
+    public CreateOrderDTO(String from, String to, int deliveryWeight, String driverId, String login, boolean isFragile) {
         this.deliveryWeight = deliveryWeight;
         this.driverId = driverId;
         this.from = from;
@@ -34,7 +34,7 @@ public class CreateOrderDTO {
     public String getLogin() {
         return login;
     }
-    public Long getDriverId() {
+    public String getDriverId() {
         return driverId;
     }
     public boolean isFragile() {

src/main/java/org/dbms/dto/DriverDTO.java

@@ -6,14 +6,14 @@ import org.dbms.models.Driver;
 import java.util.Date;
 
 public class DriverDTO {
-    Long id;
+    String id;
     String name;
     Date licenseYear;
     CarDTO car;
 
     public DriverDTO(Driver driver) {
         if(driver == null) return;
-        this.id = driver.getId();
+        this.id = driver.getMongoId();
         this.name = driver.getName();
         this.licenseYear = driver.getLicenseYear();
         this.car = new CarDTO(driver.getCar());
@@ -28,11 +28,16 @@ public class DriverDTO {
     }
 
     public Long getId() {
-        return id;
+        return 1l;
+    }
+
+    public String getMongoId() {return id;}
+
+    public void setMongoId(String id) {
+        this.id = id;
     }
 
     public void setId(Long id) {
-        this.id = id;
     }
 
     public void setLicenseYear(Date licenseYear) {

src/main/java/org/dbms/models/Car.java

@@ -1,17 +1,20 @@
 package org.dbms.models;
 
+import org.springframework.data.annotation.Id;
+
 import java.util.Date;
 import java.util.Objects;
 
 public class Car {
-    private Long id;
+    @Id
+    private String id;
     private String model;
     private Date year;
     private double cost;
     private Parking parking;
 
     public Car() {}
-    public Car(Long id, String model, Date year, double cost, Parking parking) {
+    public Car(String id, String model, Date year, double cost, Parking parking) {
         this.id = id;
         this.model = model;
         this.year = year;
@@ -19,6 +22,13 @@ public class Car {
         this.parking = parking;
     }
 
+    public Car(Long id, String model, Date year, double cost, Parking parking) {
+        this.model = model;
+        this.year = year;
+        this.cost = cost;
+        this.parking = parking;
+    }
+
     public Car(String model, Date year, double cost, Parking parking) {
         this.id = id;
         this.model = model;
@@ -28,8 +38,9 @@ public class Car {
     }
 
     public Long getId() {
-        return id;
+        return 1l;
     }
+    public String getMongoId() {return id; }
 
     public Date getYear() {
         return year;

src/main/java/org/dbms/models/Client.java

@@ -1,14 +1,17 @@
 package org.dbms.models;
 
+import org.springframework.data.annotation.Id;
+
 public class Client {
-    private Long id;
+    @Id
+    private String id;
     private String name;
     private String phone;
     private String login;
     private String password;
 
     public Client() {}
-    public Client(Long id, String name, String phone, String login, String password) {
+    public Client(String id, String name, String phone, String login, String password) {
         this.id = id;
         this.name = name;
         this.phone = phone;
@@ -16,6 +19,13 @@ public class Client {
         this.password = password;
     }
 
+    public Client(Long id, String name, String phone, String login, String password) {
+        this.name = name;
+        this.phone = phone;
+        this.login = login;
+        this.password = password;
+    }
+
     public Client(String name, String phone, String login, String password) {
         this.name = name;
         this.phone = phone;
@@ -24,9 +34,11 @@ public class Client {
     }
 
     public Long getId() {
-        return id;
+        return 1l;
     }
 
+    public String getMongoId() {return id;}
+
     public String getName() {
         return name;
     }

src/main/java/org/dbms/models/Driver.java

@@ -1,20 +1,28 @@
 package org.dbms.models;
 
+import org.springframework.data.annotation.Id;
+
 import java.util.Date;
 
 public class Driver {
-    Long id;
+    @Id
+    String id;
     String name;
     Date licenseYear;
     Car car;
 
     public Driver() {}
-    public Driver(Long id, String name, Date licenseYear, Car car) {
+    public Driver(String id, String name, Date licenseYear, Car car) {
         this.id = id;
         this.name = name;
         this.licenseYear = licenseYear;
         this.car = car;
     }
+    public Driver(Long id, String name, Date licenseYear, Car car) {
+        this.name = name;
+        this.licenseYear = licenseYear;
+        this.car = car;
+    }
 
     public Driver(String name, Date licenseYear, Car car) {
         this.name = name;
@@ -23,6 +31,9 @@ public class Driver {
     }
 
     public Long getId() {
+        return 1l;
+    }
+    public String getMongoId() {
         return id;
     }
 

src/main/java/org/dbms/models/Order.java

@@ -1,7 +1,10 @@
 package org.dbms.models;
 
+import org.springframework.data.annotation.Id;
+
 public class Order {
-    private Long id;
+    @Id
+    private String id;
     private String from;
     private String to;
     private double price;
@@ -9,7 +12,9 @@ public class Order {
     private Driver driver;
     private Client client;
 
-    public Order(Long id, String from, String to, double price, int deliveryWeight, Driver driver, Client client) {
+    public Order() {}
+
+    public Order(String id, String from, String to, double price, int deliveryWeight, Driver driver, Client client) {
         this.id = id;
         this.from = from;
         this.price = price;
@@ -19,6 +24,15 @@ public class Order {
         this.client = client;
     }
 
+    public Order(Long id, String from, String to, double price, int deliveryWeight, Driver driver, Client client) {
+        this.from = from;
+        this.price = price;
+        this.to = to;
+        this.deliveryWeight = deliveryWeight;
+        this.driver = driver;
+        this.client = client;
+    }
+
     public Order(String from, String to, double price, int deliveryWeight, Driver driver, Client client) {
         this.from = from;
         this.to = to;
@@ -29,6 +43,9 @@ public class Order {
     }
 
     public Long getId() {
+        return 1l;
+    }
+    public String getMongoId() {
         return id;
     }
 

src/main/java/org/dbms/models/Parking.java

@@ -1,24 +1,36 @@
 package org.dbms.models;
 
+import org.springframework.data.annotation.Id;
+
 public class Parking {
-    private Long id;
+    @Id
+    private String id;
     private String address;
     private int capacity;
 
     public Parking() {}
 
-    public Parking(Long id, String address, int capacity) {
+    public Parking(String id, String address, int capacity) {
         this.id = id;
         this.address = address;
         this.capacity = capacity;
     }
 
+    public Parking(Long id, String address, int capacity) {
+        this.address = address;
+        this.capacity = capacity;
+    }
+
     public Parking(String address, int capacity) {
         this.address = address;
         this.capacity = capacity;
     }
 
     public Long getId() {
+        return 1l;
+    }
+
+    public String getMongoId() {
         return id;
     }
 

src/main/java/org/dbms/repos/CarRepo.java

@@ -0,0 +1,7 @@
+package org.dbms.repos;
+
+import org.dbms.models.Car;
+import org.springframework.data.mongodb.repository.MongoRepository;
+
+public interface CarRepo extends MongoRepository<Car, String> {
+}

src/main/java/org/dbms/repos/ClientRepo.java

@@ -0,0 +1,10 @@
+package org.dbms.repos;
+
+import org.dbms.models.Client;
+import org.springframework.data.mongodb.repository.MongoRepository;
+
+import java.util.List;
+
+public interface ClientRepo extends MongoRepository<Client, String> {
+    List<Client> findByLogin(String login);
+}

src/main/java/org/dbms/repos/DriverRepo.java

@@ -0,0 +1,14 @@
+package org.dbms.repos;
+
+import org.dbms.models.Driver;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.mongodb.repository.MongoRepository;
+
+import java.util.Date;
+import java.util.List;
+
+public interface DriverRepo extends MongoRepository<Driver, String> {
+    Page<Driver> findBylicenseYearBetween(Date from, Date to, Pageable pg);
+    List<Driver> findBylicenseYearBetween(Date from, Date to);
+}

src/main/java/org/dbms/repos/OrderRepo.java

@@ -0,0 +1,13 @@
+package org.dbms.repos;
+
+import org.dbms.models.Client;
+import org.dbms.models.Order;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.mongodb.repository.MongoRepository;
+
+import java.util.List;
+
+public interface OrderRepo extends MongoRepository<Order, String> {
+    Page<Order> findByClient(Client id, Pageable pg);
+}

src/main/java/org/dbms/repos/ParkingRepo.java

@@ -0,0 +1,7 @@
+package org.dbms.repos;
+
+import org.dbms.models.Parking;
+import org.springframework.data.mongodb.repository.MongoRepository;
+
+public interface ParkingRepo extends MongoRepository<Parking, String> {
+}

src/main/java/org/dbms/service/ClientService.java

@@ -4,6 +4,7 @@ import org.dbms.dto.ClientLoginDto;
 import org.dbms.dto.ClientSignupDto;
 import org.dbms.exceptions.UserExistsException;
 import org.dbms.models.Client;
+import org.dbms.repos.ClientRepo;
 import org.dbms.storageContracts.IClientStorage;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -13,9 +14,10 @@ import java.util.Objects;
 @Service
 public class ClientService {
     IClientStorage clientStorage;
-
-    public ClientService(IClientStorage clientStorage) {
+    ClientRepo clientRepo;
+    public ClientService(IClientStorage clientStorage, ClientRepo clientRepo) {
         this.clientStorage = clientStorage;
+        this.clientRepo = clientRepo;
     }
     @Transactional
     public String signup(ClientSignupDto client) {
@@ -23,12 +25,12 @@ public class ClientService {
             throw new UserExistsException(client.getLogin());
         }
 
-        clientStorage.insert(new Client(client.getName(), client.getPhone(), client.getLogin(), client.getPassword()));
-        return clientStorage.getIdByLogin(client.getLogin());
+        Client res = clientRepo.insert(new Client(client.getName(), client.getPhone(), client.getLogin(), client.getPassword()));
+        return res.getId() + "";
     }
     @Transactional
     public boolean login(ClientLoginDto client) {
-        Client c = clientStorage.getByLogin(client.getLogin());
+        Client c = clientRepo.findByLogin(client.getLogin()).get(0);
         if(c == null) return false;
         if(!Objects.equals(c.getPassword(), client.getPassword())) return false;
 
@@ -37,6 +39,6 @@ public class ClientService {
 
     @Transactional
     public Client getClientByLogin(String login) {
-        return clientStorage.getByLogin(login);
+        return clientRepo.findByLogin(login).get(0);
     }
 }

src/main/java/org/dbms/service/DriverService.java

@@ -2,56 +2,57 @@ package org.dbms.service;
 
 import org.dbms.dto.DriverDTO;
 import org.dbms.models.Driver;
+import org.dbms.repos.DriverRepo;
 import org.dbms.searchModels.DriverSearch;
 import org.dbms.storageContracts.IDriverStorage;
 import org.dbms.storageImpl.DriverStorage;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageRequest;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
+import java.util.Date;
 import java.util.List;
 
 @Service
 public class DriverService {
-    private IDriverStorage driverStorage;
+    private DriverRepo driverRepo;
 
-    public DriverService(IDriverStorage driverStorage) {
-        this.driverStorage = driverStorage;
-    }
-
-    @Transactional
-    public List<Driver> getFiltered(int expFrom, int expTo) {
-        DriverSearch ds = new DriverSearch();
-
-        if(expFrom != -1) ds.expirienceFrom = expFrom;
-        if(expTo != -1) ds.expirienceTo = expTo;
-
-        return driverStorage.getFilteredList(ds);
+    public DriverService(DriverRepo driverRepo) {
+        this.driverRepo = driverRepo;
     }
 
     @Transactional
     public int getFilteredCount(int expFrom, int expTo, int size) {
-        DriverSearch ds = new DriverSearch();
+        if(expFrom == -1) expFrom = 0;
+        if(expTo == -1) expTo = 100;
 
-        if(expFrom != -1) ds.expirienceFrom = expFrom;
-        if(expTo != -1) ds.expirienceTo = expTo;
+        Date from = new Date();
+        Date to = new Date();
 
-        int count = driverStorage.getFilteredCount(ds);
-        int res = count / size;
-        if(count % size != 0) res++;
-        return res;
+        from.setYear(from.getYear() - expTo);
+        to.setYear(to.getYear() - expFrom);
+
+        Page<Driver> res = driverRepo.findBylicenseYearBetween(from, to, PageRequest.of(1, size));
+        return res.getTotalPages();
     }
     @Transactional
     public List<Driver> getFilteredPage(int expFrom, int expTo, int size, int page) {
-        DriverSearch ds = new DriverSearch();
+        if(expFrom == -1) expFrom = 0;
+        if(expTo == -1) expTo = 100;
 
-        if(expFrom != -1) ds.expirienceFrom = expFrom;
-        if(expTo != -1) ds.expirienceTo = expTo;
+        Date from = new Date();
+        Date to = new Date();
 
-        return driverStorage.getFilteredPage(ds, size, page);
+        from.setYear(from.getYear() - expTo);
+        to.setYear(to.getYear() - expFrom);
+
+        Page<Driver> res = driverRepo.findBylicenseYearBetween(from, to, PageRequest.of(page - 1, size));
+        return res.getContent();
     }
 
     @Transactional
-    public Driver getDriverById(Long driverId) {
-        return driverStorage.getElementById(driverId);
+    public Driver getDriverById(String driverId) {
+        return driverRepo.findById(driverId).get();
     }
 }

src/main/java/org/dbms/service/OrderService.java

@@ -4,7 +4,9 @@ import org.dbms.dto.CreateOrderDTO;
 import org.dbms.models.Client;
 import org.dbms.models.Driver;
 import org.dbms.models.Order;
+import org.dbms.repos.OrderRepo;
 import org.dbms.storageContracts.IOrderStorage;
+import org.springframework.data.domain.PageRequest;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.bind.annotation.RequestParam;
@@ -15,26 +17,22 @@ import java.util.List;
 
 @Service
 public class OrderService {
-    private IOrderStorage orderStorage;
     private ClientService clientService;
     private DriverService driverService;
+    private OrderRepo orderRepo;
 
-    public OrderService(IOrderStorage orderStorage, ClientService clientService, DriverService driverService) {
-        this.orderStorage = orderStorage;
+    public OrderService(ClientService clientService, DriverService driverService, OrderRepo orderRepo) {
         this.clientService = clientService;
         this.driverService = driverService;
-    }
-
-    @Transactional
-    public List<Order> getOrdersByClient(String login) {
-        Client client = clientService.getClientByLogin(login);
-        return orderStorage.getOrdersByClientId(client.getId());
+        this.orderRepo = orderRepo;
     }
 
     @Transactional
     public List<Order> getOrdersPageByClient(String login, int size, int page) {
+//        Client client = clientService.getClientByLogin(login);
+//        return orderStorage.readPageByClientId(size, page, client.getId());
         Client client = clientService.getClientByLogin(login);
-        return orderStorage.readPageByClientId(size, page, client.getId());
+        return orderRepo.findByClient(client, PageRequest.of(page - 1, size)).getContent();
     }
 
     @Transactional
@@ -44,15 +42,13 @@ public class OrderService {
         Order order = new Order(orderDTO.getFrom(), orderDTO.getTo(), calculatePrice(orderDTO),
                                 orderDTO.getDeliveryWeight(), driver, client);
 
-        orderStorage.insert(order);
+        //orderStorage.insert(order);
+        orderRepo.insert(order);
     }
     @Transactional
     public int getPagesCount(String login, int size) {
         Client client = clientService.getClientByLogin(login);
-        int count = orderStorage.getCountByClientId(client.getId());
-        int res = count / size;
-        if(count % size != 0) res++;
-        return res;
+        return orderRepo.findByClient(client, PageRequest.of(1, size)).getTotalPages();
     }
     @Transactional
     private double calculatePrice(CreateOrderDTO orderDTO) {