Подключили библиотеки, настроили логеер, реализовали логику для CLientRepository

project/ProjectTourAgency/Implementations/ClientRepository.cs

@@ -1,34 +1,129 @@
-using ProjectTourAgency.Enities;
+using Microsoft.Extensions.Logging;
+using ProjectTourAgency.Enities;
 using ProjectTourAgency.Repositories;
+using Newtonsoft.Json;
 using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using System.Data.SqlClient;
+using Dapper;
 
 namespace ProjectTourAgency.Implementations;
 
 public class ClientRepository : IClientRepository
 {
+    private readonly IConnectionString _connectionString;
+    private readonly ILogger<ClientRepository> _logger;
+    public ClientRepository(IConnectionString connectionString, ILogger<ClientRepository> logger )
+    {
+        _connectionString = connectionString;
+        _logger = logger;
+    }
     public void CreateClient(Client client)
     {
+        _logger.LogInformation("Добавление объекта");
+        _logger.LogDebug("Объект: {jspn}", JsonConvert.SerializeObject(client));
+        try
+        {
+           using var connection = new SqlConnection(_connectionString.ConnectionString);
+            var queryInsert = @"
+INSERT INTO Clients (FullName, BirthDate, PhoneNumber, Money)
+VALUES (@FullName, @BirthDate, @PhoneNumber, @Money)";
+            connection.Execute(queryInsert, client);
+
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Ошибка при добавлении объекта");
+            throw;
+        }
     }
 
     public void DeleteClient(int id)
     {
+        _logger.LogInformation("Удаление объекта");
+        _logger.LogDebug("Объект: {id}", id);
+        try
+        {
+            using var connection = new SqlConnection(_connectionString.ConnectionString);
+            connection.Open();
+            var queryDelete = @"
+DELETE FROM CLients
+WHERE Id = @Id";
+            connection.Execute(queryDelete, new {id});
+
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Ошибка при ужалении объекта");
+            throw;
+        }
     }
 
     public Client ReadClientById(int id)
     {
-        return Client.CreateEntity(0, string.Empty, DateTime.Now, string.Empty, 0);
+        _logger.LogInformation("Получение объекта по идентификатору");
+        _logger.LogDebug("Объект: {id}", id);
+        try
+        {
+            using var connection = new SqlConnection(_connectionString.ConnectionString);
+            var querySelect = @"
+SELECT * FROM CLients
+WHERE [Id] = @Id";
+            var client = connection.QueryFirst<Client>(querySelect, new { id });
+            _logger.LogDebug("Найденный объект: {json}", JsonConvert.SerializeObject(client));
+            return client;
+
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Ошибка при поиске объекта");
+            throw;
+        }
     }
 
     public IEnumerable<Client> ReadClients()
     {
-        return [];
+        _logger.LogInformation("Получение всех объектов");
+        try
+        {
+            using var connection = new SqlConnection(_connectionString.ConnectionString);
+            var querySelect = @"SELECT * FROM CLients";
+            var clients = connection.Query<Client>(querySelect);
+            _logger.LogDebug("Полученные объекты: {json}", JsonConvert.SerializeObject(clients));
+            return clients;
+
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Ошибка при чтении объектов");
+            throw;
+        }
     }
 
     public void UpdateClient(Client client)
     {
+        _logger.LogInformation("Редактирование объекта");
+        _logger.LogDebug("Объект: {json}", JsonConvert.SerializeObject(client));
+        try
+        {
+            using var connection = new SqlConnection(_connectionString.ConnectionString);
+            var queryUpdate = @"
+UPDATE CLients
+SET
+    FullName = @FullName,
+    BirthDate = @BirthDate,
+    PhoneNumber = @PhoneNumber,
+    Money = @Money
+WHERE Id = @Id";
+            connection.Execute(queryUpdate, client);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Ошибка при редкатировании объекта");
+            throw;
+        }
     }
 }

project/ProjectTourAgency/Implementations/ConnectionString.cs

@@ -0,0 +1,13 @@
+using ProjectTourAgency.Repositories;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectTourAgency.Implementations;
+
+public class ConnectionString : IConnectionString
+{
+     string IConnectionString.ConnectionString => "";
+}

project/ProjectTourAgency/Program.cs

@@ -1,8 +1,12 @@
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Logging;
 using ProjectEmployeeAgency.Repositories;
 using ProjectRouteAgency.Repositories;
 using ProjectTourAgency.Implementations;
 using ProjectTourAgency.Repositories;
+using Serilog;
 using Unity;
+using Unity.Microsoft.Logging;
 
 namespace ProjectTourAgency
 {
@@ -24,6 +28,8 @@ namespace ProjectTourAgency
         {
             var container = new UnityContainer();
 
+            container.AddExtension(new LoggingExtension(CreateLoggerFactory()));
+
             container.RegisterType<ITourRepository, TourRepository>();
             container.RegisterType<IAddMoneyRepository, AddMoneyRepository>();
             container.RegisterType<IClientRepository, ClientRepository>();
@@ -31,7 +37,21 @@ namespace ProjectTourAgency
             container.RegisterType<IEmployeeRepository, EmployeeRepository>();
             container.RegisterType<ITourRepository, TourRepository>();
 
+            container.RegisterType<IConnectionString, ConnectionString>();
+
             return container;
         }
+        private static LoggerFactory CreateLoggerFactory()
+        {
+            var loggerFactory = new LoggerFactory();
+            loggerFactory.AddSerilog(new LoggerConfiguration()
+            .ReadFrom.Configuration(new ConfigurationBuilder()
+            .SetBasePath(Directory.GetCurrentDirectory())
+            .AddJsonFile("appsettings.json")
+            .Build())
+            .CreateLogger());
+            return loggerFactory;
+        }
+
     }
 }

project/ProjectTourAgency/ProjectTourAgency.csproj

@@ -9,7 +9,18 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="Dapper" Version="2.1.35" />
+    <PackageReference Include="Microsoft.Extensions.Configuration" Version="9.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="9.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Logging" Version="9.0.0" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
+    <PackageReference Include="Serilog" Version="4.1.0" />
+    <PackageReference Include="Serilog.Extensions.Logging" Version="8.0.0" />
+    <PackageReference Include="Serilog.Settings.Configuration" Version="8.0.4" />
+    <PackageReference Include="Serilog.Sinks.File" Version="6.0.0" />
+    <PackageReference Include="System.Data.SqlClient" Version="4.9.0" />
     <PackageReference Include="Unity" Version="5.11.10" />
+    <PackageReference Include="Unity.Microsoft.Logging" Version="5.11.1" />
   </ItemGroup>
 
   <ItemGroup>
@@ -27,4 +38,10 @@
     </EmbeddedResource>
   </ItemGroup>
 
+  <ItemGroup>
+    <None Update="appsettings.json">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
+  </ItemGroup>
+
 </Project>

project/ProjectTourAgency/Repositories/IConnectionString.cs

@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectTourAgency.Repositories;
+
+public interface IConnectionString
+{
+    public string ConnectionString { get; }
+}

project/ProjectTourAgency/appsettings.json

@@ -0,0 +1,15 @@
+{
+  "Serilog": {
+    "Using": [ "Serilog.Sinks.File" ],
+    "MinimumLevel": "Debug",
+    "WriteTo": [
+      {
+        "Name": "File",
+        "Args": {
+          "path": "Logs/zoo_log.txt",
+          "rollingInterval": "Day"
+        }
+      }
+    ]
+  }
+}