addDataGrid

Presence.Api/Controllers/GroupController.cs

@@ -1,45 +0,0 @@
-using domain.Service;
-using domain.UseCase;
-using domain.Request;
-using domain.Service;
-using Microsoft.AspNetCore.Mvc;
-using Presence.Api.Response;
-
-namespace Presence.Api.Controllers
-{
-    [ApiController]
-    [Route("[controller]/api")]
-    public class GroupController: ControllerBase
-    {
-        private readonly IGroupUseCase _groupService;
-
-        public GroupController(IGroupUseCase groupService)
-        {
-            _groupService = groupService;
-        }
-
-        [HttpGet("/group")]
-        public async Task<ActionResult<GroupResponse>> GetAllGroups()
-        {
-            var result = _groupService
-                .GetGroupsWithStudents();
-            var response = result
-                .Select(group => new GroupResponse { 
-                    Id = group.Id, 
-                    Name = group.Name,
-                    Users = group.Users.Select(user => new UserResponse {
-                        Guid = user.Guid,
-                        Name = user.Name
-                    }).ToList(),
-                }).ToList();
-            return Ok(new GroupResponse());
-        }
-
-        [HttpPost("/admin/{groupId}/students")]
-        public void AddGroup(int groupId, [FromBody] AddGroupRequest addGroupRequest)
-        {
-            Console.WriteLine(groupId);
-            _groupService.AddGroup(addGroupRequest);
-        }
-    }
-}

Presence.Api/Controllers/WeatherForecastController.cs

@@ -1,33 +0,0 @@
-using Microsoft.AspNetCore.Mvc;
-
-namespace Presence.Api.Controllers
-{
-    [ApiController]
-    [Route("[controller]")]
-    public class WeatherForecastController : ControllerBase
-    {
-        private static readonly string[] Summaries = new[]
-        {
-            "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching"
-        };
-
-        private readonly ILogger<WeatherForecastController> _logger;
-
-        public WeatherForecastController(ILogger<WeatherForecastController> logger)
-        {
-            _logger = logger;
-        }
-
-        [HttpGet(Name = "GetWeatherForecast")]
-        public IEnumerable<WeatherForecast> Get()
-        {
-            return Enumerable.Range(1, 5).Select(index => new WeatherForecast
-            {
-                Date = DateOnly.FromDateTime(DateTime.Now.AddDays(index)),
-                TemperatureC = Random.Shared.Next(-20, 55),
-                Summary = Summaries[Random.Shared.Next(Summaries.Length)]
-            })
-            .ToArray();
-        }
-    }
-}

Presence.Api/Extensions/ServiceCollectionsExtension.cs

@@ -1,20 +0,0 @@
-using data;
-using data.Repository;
-using domain.Service;
-using domain.UseCase;
-using Presence.Api.Controllers;
-
-namespace Presence.Api.Extensions
-{
-    public static class ServiceCollectionsExtension
-    {
-        public static void AddCommomService(this IServiceCollection services)
-        {
-            services
-                .AddDbContext<RemoteDatabaseContext>()
-                .AddScoped<IGroupRepository, SQLGroupRepository>()
-                .AddScoped<IGroupUseCase, GroupService>()
-                .AddScoped<GroupController>();
-        }
-    }
-}

Presence.Api/Presence.Api.csproj

@@ -1,22 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk.Web">
-
-  <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
-    <Nullable>enable</Nullable>
-    <ImplicitUsings>enable</ImplicitUsings>
-  </PropertyGroup>
-
-  <ItemGroup>
-    <PackageReference Include="Swashbuckle.AspNetCore" Version="6.4.0" />
-  </ItemGroup>
-
-  <ItemGroup>
-    <ProjectReference Include="..\domain\domain.csproj" />
-  </ItemGroup>
-
-  <ItemGroup>
-    <Folder Include="Request\" />
-    <Folder Include="ServiceCollectionsExtension\" />
-  </ItemGroup>
-
-</Project>

Presence.Api/Presence.Api.http

@@ -1,6 +0,0 @@
-@Presence.Api_HostAddress = http://localhost:5028
-
-GET {{Presence.Api_HostAddress}}/weatherforecast/
-Accept: application/json
-
-###

Presence.Api/Program.cs

@@ -1,29 +0,0 @@
-using Presence.Api.Extensions;
-
-var builder = WebApplication.CreateBuilder(args);
-
-// Add services to the container.
-
-builder.Services.AddControllers();
-// Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
-builder.Services.AddEndpointsApiExplorer();
-builder.Services.AddSwaggerGen();
-
-builder.Services.AddCommomService();
-
-var app = builder.Build();
-
-// Configure the HTTP request pipeline.
-if (app.Environment.IsDevelopment())
-{
-    app.UseSwagger();
-    app.UseSwaggerUI();
-}
-
-app.UseHttpsRedirection();
-
-app.UseAuthorization();
-
-app.MapControllers();
-
-app.Run();

Presence.Api/Properties/launchSettings.json

@@ -1,41 +0,0 @@
-{
-  "$schema": "http://json.schemastore.org/launchsettings.json",
-  "iisSettings": {
-    "windowsAuthentication": false,
-    "anonymousAuthentication": true,
-    "iisExpress": {
-      "applicationUrl": "http://localhost:32613",
-      "sslPort": 44302
-    }
-  },
-  "profiles": {
-    "http": {
-      "commandName": "Project",
-      "dotnetRunMessages": true,
-      "launchBrowser": true,
-      "launchUrl": "swagger",
-      "applicationUrl": "http://localhost:5028",
-      "environmentVariables": {
-        "ASPNETCORE_ENVIRONMENT": "Development"
-      }
-    },
-    "https": {
-      "commandName": "Project",
-      "dotnetRunMessages": true,
-      "launchBrowser": true,
-      "launchUrl": "swagger",
-      "applicationUrl": "https://localhost:7098;http://localhost:5028",
-      "environmentVariables": {
-        "ASPNETCORE_ENVIRONMENT": "Development"
-      }
-    },
-    "IIS Express": {
-      "commandName": "IISExpress",
-      "launchBrowser": true,
-      "launchUrl": "swagger",
-      "environmentVariables": {
-        "ASPNETCORE_ENVIRONMENT": "Development"
-      }
-    }
-  }
-}

Presence.Api/Response/GroupResponse.cs

@@ -1,9 +0,0 @@
-namespace Presence.Api.Response
-{
-    public class GroupResponse
-    {
-        public int Id { get; set; }
-        public string Name { get; set; }
-        public IEnumerable<UserResponse>? Users { get; set; } = null;
-    }
-}

Presence.Api/Response/UserResponse.cs

@@ -1,8 +0,0 @@
-namespace Presence.Api.Response
-{
-    public class UserResponse
-    {
-        public Guid Guid { get; set; }
-        public string Name { get; set; }
-    }
-}

Presence.Api/WeatherForecast.cs

@@ -1,13 +0,0 @@
-namespace Presence.Api
-{
-    public class WeatherForecast
-    {
-        public DateOnly Date { get; set; }
-
-        public int TemperatureC { get; set; }
-
-        public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);
-
-        public string? Summary { get; set; }
-    }
-}

Presence.Api/appsettings.Development.json

@@ -1,8 +0,0 @@
-{
-  "Logging": {
-    "LogLevel": {
-      "Default": "Information",
-      "Microsoft.AspNetCore": "Warning"
-    }
-  }
-}

Presence.Api/appsettings.json

@@ -1,9 +0,0 @@
-{
-  "Logging": {
-    "LogLevel": {
-      "Default": "Information",
-      "Microsoft.AspNetCore": "Warning"
-    }
-  },
-  "AllowedHosts": "*"
-}

Presence.Desktop/App.axaml.cs

@@ -1,6 +1,7 @@
 using Avalonia;
 using Avalonia.Controls.ApplicationLifetimes;
 using Avalonia.Markup.Xaml;
+using Data.DAO;
 using Microsoft.Extensions.DependencyInjection;
 using Presence.Desktop.DI;
 using Presence.Desktop.ViewModels;
@@ -18,13 +19,13 @@ namespace Presence.Desktop
         public override void OnFrameworkInitializationCompleted()
         {
             var serviceCollection = new ServiceCollection();
-            serviceCollection.AddCommonService();
+            serviceCollection.AddPresenceService();
             var services = serviceCollection.BuildServiceProvider();
-            var maimViewModel = services.GetRequiredService<GroupViewModel>();
+            var maimViewModel = services.GetRequiredService<PresenceViewModel>();
 
             if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)
             {
-                desktop.MainWindow = new GroupView()
+                desktop.MainWindow = new PresenceView()
                 {
                     DataContext = maimViewModel,
                 };

Presence.Desktop/DI/ServiceCollectionExtensions.cs

@@ -21,7 +21,20 @@ namespace Presence.Desktop.DI
                 .AddDbContext<RemoteDatabaseContext>()
                 .AddSingleton<IGroupRepository, SQLGroupRepository>()
                 .AddTransient<IGroupUseCase, GroupService>()
+                .AddSingleton<SQLPresenceRepository>()
+                .AddTransient<PresenceService>()
                 .AddTransient<GroupViewModel>();
         }
+
+        public static void AddPresenceService(this IServiceCollection collection)
+        {
+            collection
+                .AddDbContext<RemoteDatabaseContext>()
+                .AddSingleton<IGroupRepository, SQLGroupRepository>()
+                .AddTransient<IGroupUseCase, GroupService>()
+                .AddSingleton<SQLPresenceRepository>()
+                .AddTransient<PresenceService>()
+                .AddTransient<PresenceViewModel>();
+        }
     }
 }

Presence.Desktop/Models/GroupSubjectPresenter.cs

@@ -3,10 +3,18 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using Data.DAO;
+using Presense.Desktop.Models;
 
 namespace Presence.Desktop.Models
 {
-    internal class GroupSubjectPresenter
+    public class GroupSubjectPresenter
     {
+        public int GroupSubjectId { get; set; }
+        public int SemesterId { get; set; }
+        public SemesterPresenter Semester { get; set; }
+        public GroupPresenter Group { get; set; }
+        public SubjectPresenter Subject { get; set; }
+        public List<Attendance> Attendances { get; set; }
     }
 }

Presence.Desktop/Models/PresencePresenter.cs

@@ -3,10 +3,18 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using Presense.Desktop.Models;
 
 namespace Presence.Desktop.Models
 {
-    internal class PresencePresenter
+    public class PresencePresenter
     {
+        public int AttendanceId { get; set; }
+        public DateOnly Date { get; set; }
+        public string Subject { get; set; }
+        public string StudentFullName { get; set; }
+        public string GroupName { get; set; }
+        public string PresenceType { get; set; }
+        public int LessonNumber { get; set; }
     }
 }

Presence.Desktop/Models/SemesterPresenter.cs

@@ -6,7 +6,11 @@ using System.Threading.Tasks;
 
 namespace Presence.Desktop.Models
 {
-    internal class SemesterPresenter
+    public class SemesterPresenter
     {
+        public int SemesterId { get; set; }
+        public DateTime StartTime { get; set; }
+        public DateTime EndTime { get; set; }
+        public List<GroupSubjectPresenter> GroupSubjects { get; set; }
     }
 }

Presence.Desktop/Models/VisitPresenter.cs

@@ -1,4 +1,5 @@
-using System;
+using Data.DAO;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
@@ -6,7 +7,10 @@ using System.Threading.Tasks;
 
 namespace Presence.Desktop.Models
 {
-    class VisitPresenter
+    public class VisitPresenter
     {
+        public int VisitId { get; set; }
+        public string VisitName { get; set; }
+        public List<Attendance> Attendances { get; set; }
     }
 }

Presence.Desktop/ViewModels/GroupViewModel.cs

@@ -9,10 +9,8 @@ using System.Collections.ObjectModel;
 using System.IO;
 using System.Linq;
 using System.Reactive;
-using System.Reactive.Linq;
 using System.Text;
 using System.Threading.Tasks;
-using System.Windows.Input;
 
 namespace Presence.Desktop.ViewModels
 {
@@ -107,10 +105,10 @@ namespace Presence.Desktop.ViewModels
 
         private readonly string[] _sortingOptions = new[]
         {
-        "Без сортировки",
+            "Без сортировки",
-        "Фамилии (по возрастанию)",
+            "Фамилии (по возрастанию)",
-        "Фамилии (по убыванию)"
+            "Фамилии (по убыванию)"
-    };
+        };
 
         public string[] SortingOptions => _sortingOptions;
 

Presence.Desktop/ViewModels/PresenceViewModel.cs

@@ -1,9 +1,126 @@
-using ReactiveUI;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Linq;
+using data.Repository;
+using Data.DAO;
+using domain.Service;
+using domain.UseCase;
+using Presence.Desktop.Models;
+using Presense.Desktop.Models;
+using ReactiveUI;
 
 namespace Presence.Desktop.ViewModels;
 
-public class PresenceViewModel : ViewModelBase, IRoutableViewModel
+public class PresenceViewModel : ViewModelBase
 {
-    public string? UrlPathSegment { get; }
+    private readonly PresenceService _presenceService;
-    public IScreen HostScreen { get; }
+    private readonly IGroupUseCase _groupService;
+    private ObservableCollection<PresencePresenter> _presences;
+    private ObservableCollection<GroupPresenter> _groups;
+    private GroupPresenter? _selectedGroupItem;
+    private string? _selectedAttendanceType;
+
+
+    public ObservableCollection<PresencePresenter> Presences
+    {
+        get => _presences;
+        set => this.RaiseAndSetIfChanged(ref _presences, value);
+    }
+
+    public ObservableCollection<GroupPresenter> Groups => _groups;
+
+    public GroupPresenter? SelectedGroupItem
+    {
+        get => _selectedGroupItem;
+        set
+        {
+            if (_selectedGroupItem != value)
+            {
+                _selectedGroupItem = value;
+                this.RaisePropertyChanged();
+                UpdatePresences();
+            }
+        }
+    }
+
+    public string[] AttendanceTypes { get; } = { "Был", "Не был", "Болеет" };
+
+    public string? SelectedAttendanceType
+    {
+        get => _selectedAttendanceType;
+        set
+        {
+            this.RaiseAndSetIfChanged(ref _selectedAttendanceType, value);
+            FilterPresences();
+        }
+    }
+
+    public PresenceViewModel(IGroupUseCase groupService, PresenceService presenceService)
+    {
+        _groupService = groupService;
+        _presenceService = presenceService;
+        _presences = new ObservableCollection<PresencePresenter>();
+        _groups = new ObservableCollection<GroupPresenter>();
+
+        LoadGroups();
+    }
+
+    private void LoadGroups()
+    {
+        var groups = _groupService.GetGroupsWithStudents(); // Получаем все группы
+        _groups.Clear();
+
+        foreach (var group in groups)
+        {
+            _groups.Add(new GroupPresenter { GroupId = group.GroupId, GroupName = group.GroupName });
+        }
+
+        // Выбираем первую группу по умолчанию
+        if (_groups.Any())
+        {
+            SelectedGroupItem = _groups.First();
+        }
+    }
+
+    private void UpdatePresences()
+    {
+        if (SelectedGroupItem == null) return;
+
+        var PresencesListHere = _presenceService.GetAttendancesRelativeWithGroup(SelectedGroupItem.GroupId);
+        ObservableCollection<PresencePresenter> convertedList = new ObservableCollection<PresencePresenter>();
+        _presences.Clear();
+
+        foreach (var attendance in PresencesListHere)
+        {
+            convertedList.Add(convertToPresencePresenter(attendance));
+        }
+
+        Presences = convertedList;
+    }
+
+    private PresencePresenter convertToPresencePresenter(Attendance attendance)
+    {
+        return new PresencePresenter()
+        {
+            AttendanceId = attendance.AttendanceId,
+            StudentFullName = $"{attendance.Student.FirstName} {attendance.Student.LastName} {attendance.Student.Patronymic}",
+            Subject = attendance.GroupSubject.Subject.SubjectName,
+            Date = attendance.Date,
+            GroupName = attendance.Group.GroupName,
+            LessonNumber = attendance.LessonNumber,
+            PresenceType = attendance.Visit.VisitName
+        };
+    }
+
+    private void FilterPresences()
+    {
+        if (string.IsNullOrEmpty(SelectedAttendanceType)) return;
+
+        var filteredPresences = _presences.Where(a => a.PresenceType == SelectedAttendanceType).ToList();
+        _presences.Clear();
+        foreach (var attendance in filteredPresences)
+        {
+            _presences.Add(attendance);
+        }
+    }
 }

Presence.Desktop/Views/GroupView.axaml

@@ -40,6 +40,10 @@
 			<Button Content="Import students"
 					Command="{Binding ImportStudentsCommand}"
 					Margin="10,0,0,0"/>
+
+			<Button Content="Swap to presences"
+                    Click="SwapToPresences"
+                    Margin="10,0,0,0"/>
 		</StackPanel>
 
 		<Border BorderBrush="Gray" BorderThickness="1" Margin="10" CornerRadius="5">

Presence.Desktop/Views/GroupView.axaml.cs

@@ -1,10 +1,17 @@
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
 using Avalonia.Controls;
+using Avalonia.Interactivity;
 using Avalonia.Markup.Xaml;
 using Avalonia.Platform.Storage;
 using Avalonia.ReactiveUI;
+using data;
+using data.Repository;
+using domain.Service;
+using Microsoft.Extensions.DependencyInjection;
+using Presence.Desktop.DI;
 using Presence.Desktop.ViewModels;
 using ReactiveUI;
 
@@ -24,5 +31,26 @@ namespace Presence.Desktop.Views
                 viewModel.UpdateSelectionStates();
             }
         }
+
+        private void SwapToPresences(object? sender, RoutedEventArgs e)
+        {
+            try
+            {
+                var serviceCollection = new ServiceCollection();
+                serviceCollection.AddPresenceService();
+                var services = serviceCollection.BuildServiceProvider();
+                var presenceViewModel = services.GetRequiredService<PresenceViewModel>();
+                var window = new PresenceView
+                {
+                    DataContext = presenceViewModel
+
+                };
+                window.Show();
+            }
+            catch (Exception ex)
+            {
+
+            }
+        }
     }
 }

Presence.Desktop/Views/PresenceView.axaml

@@ -2,7 +2,48 @@
              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
              xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
              xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+             xmlns:vm="using:Presence.Desktop.ViewModels"
+             x:DataType="vm:PresenceViewModel"
              mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
              x:Class="Presence.Desktop.Views.PresenceView">
-	Welcome to Avalonia!
+    <StackPanel>
+        <!-- Верхняя панель с выбором группы и типа посещаемости -->
+        <StackPanel Orientation="Horizontal" Margin="10">
+            <TextBlock Text="Группа:" VerticalAlignment="Center" Margin="0,0,5,0" />
+            <ComboBox ItemsSource="{Binding Groups}"
+                      SelectedItem="{Binding SelectedGroupItem}"
+                      Width="200" Margin="0,0,10,0">
+                <ComboBox.ItemTemplate>
+                    <DataTemplate>
+                        <TextBlock Text="{Binding GroupName}" />
+                    </DataTemplate>
+                </ComboBox.ItemTemplate>
+            </ComboBox>
+
+            <TextBlock Text="Тип посещаемости:" VerticalAlignment="Center" Margin="0,0,5,0" />
+            <ComboBox ItemsSource="{Binding AttendanceTypes}"
+                      SelectedItem="{Binding SelectedAttendanceType}"
+                      Width="200" Margin="0,0,10,0"/>
+        </StackPanel>
+
+
+        <TextBlock Text="PRivatik"/>
+        <Border BorderThickness="2" Background="Aqua">
+            <DataGrid Margin="20" ItemsSource="{Binding Presences}"
+                      AutoGenerateColumns="True" IsReadOnly="True"
+                      GridLinesVisibility="All" Height="300"
+                      BorderThickness="1" BorderBrush="Gray">
+                <DataGrid.Columns>
+                    <DataGridTextColumn Header="Ф.И.О." Binding="{Binding StudentFullName}" />
+                    <DataGridTextColumn Header="Предмет" Binding="{Binding Subject}" />
+                    <DataGridTextColumn Header="Дата" Binding="{Binding Date}" />
+                    <DataGridTextColumn Header="Группа" Binding="{Binding GroupName}" />
+                    <DataGridTextColumn Header="Номер урока" Binding="{Binding LessonNumber}" />
+                    <DataGridTextColumn Header="Тип посещаемости" Binding="{Binding PresenceType}" />
+                </DataGrid.Columns>
+            </DataGrid>
+        </Border>
+        <!-- DataGrid для отображения посещаемости -->
+        
+    </StackPanel>
 </UserControl>

Presence.Desktop/Views/PresenceView.axaml.cs

@@ -2,16 +2,17 @@ using Avalonia;
 using Avalonia.Controls;
 using Avalonia.Markup.Xaml;
 using Avalonia.ReactiveUI;
+using domain.Service;
+using domain.UseCase;
 using Presence.Desktop.ViewModels;
 using ReactiveUI;
 
 namespace Presence.Desktop.Views;
 
-public partial class PresenceView : ReactiveUserControl<PresenceViewModel>
+public partial class PresenceView : Window
 {
     public PresenceView()
     {
-        this.WhenActivated(disposables => { });
+        InitializeComponent();
-        AvaloniaXamlLoader.Load(this);
     }
 }

console_ui/GroupUI.cs

@@ -22,24 +22,5 @@ namespace console_ui
             Console.WriteLine("Enter group name: ");
             _groupService.AddGroup(new domain.Request.AddGroupRequest { Name = Console.ReadLine() });
         }
-
-        public void AddGroupWithStudents()
-        {
-            Console.WriteLine("Enter group name: ");
-            AddGroupRequest addGroupRequest = new AddGroupRequest { Name = Console.ReadLine() };
-            List<AddStudentRequest> addStudentRequests = new List<AddStudentRequest>()
-            {
-                new AddStudentRequest{ StudentName = "StudentName1"},
-                new AddStudentRequest{ StudentName = "StudentName2"},
-                new AddStudentRequest{ StudentName = "StudentName3"},
-                new AddStudentRequest{ StudentName = "StudentName4"},
-            };
-            AddGroupWithStudentsRequest addGroupWithStudents = new AddGroupWithStudentsRequest
-            {
-                addGroupRequest = addGroupRequest,
-                addStudentRequests = addStudentRequests
-            };
-            _groupService.AddGroupWithStudents(addGroupWithStudents);
-        }
     }
 }

console_ui/Program.cs

@@ -1,30 +1,30 @@
 using console_ui;
 using data;
-using data.DAO;
+using Data.DAO;
 using data.Repository;
 using domain.Service;
 using domain.UseCase;
 using Microsoft.Extensions.DependencyInjection;
 
-void printAllGroups(IGroupRepository groupRepository)
+//void printAllGroups(IGroupRepository groupRepository)
-{
+//{
-    Console.WriteLine("Groups:");
+//    Console.WriteLine("Groups:");
-    foreach (var item in groupRepository.getAllGroup())
+//    foreach (var item in groupRepository.getAllGroup())
-    {
+//    {
-        Console.WriteLine(item.Name);
+//        Console.WriteLine(item.Name);
-    }
+//    }
-}
+//}
 
-IServiceCollection serviceCollection = new ServiceCollection();
+//IServiceCollection serviceCollection = new ServiceCollection();
 
-serviceCollection
+//serviceCollection
-    .AddDbContext<RemoteDatabaseContext>()
+//    .AddDbContext<RemoteDatabaseContext>()
-    .AddSingleton<IGroupRepository, SQLGroupRepository>()
+//    .AddSingleton<IGroupRepository, SQLGroupRepository>()
-    .AddSingleton<IGroupUseCase, GroupService>()
+//    .AddSingleton<IGroupUseCase, GroupService>()
-    .AddSingleton<GroupUI>();
+//    .AddSingleton<GroupUI>();
 
-var serviceProvider = serviceCollection.BuildServiceProvider();
+//var serviceProvider = serviceCollection.BuildServiceProvider();
-var groupUI = serviceProvider.GetService<GroupUI>();
+//var groupUI = serviceProvider.GetService<GroupUI>();
-groupUI?.AddGroup();
+//groupUI?.AddGroup();
 
 

data/Repository/SQLPresenceRepository.cs

@@ -3,11 +3,32 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using Data.DAO;
+using Microsoft.EntityFrameworkCore;
 
 namespace data.Repository
 {
     public class SQLPresenceRepository
     {
         private readonly RemoteDatabaseContext _dbContext;
+
+        public SQLPresenceRepository(RemoteDatabaseContext remoteDatabaseContext)
+        {
+            _dbContext = remoteDatabaseContext; 
+        }
+
+        public IEnumerable<Attendance> GetAllPresences()
+        {
+            var result = _dbContext.Attendances
+                .Include(attendance => attendance.GroupSubject)
+                .ThenInclude(groupSubject => groupSubject.Subject)
+                .Include(groupSubject => groupSubject.GroupSubject.Semester)
+                .Include(attendance => attendance.Student)
+                .Include(attendance => attendance.Group)
+                .Include(attendance => attendance.Visit);
+
+            return result;
+
+        }
     }
 }

domain/Service/PresenceService.cs

@@ -8,7 +8,7 @@ using data.Repository;
 
 namespace domain.Service
 {
-    class PresenceService
+    public class PresenceService
     {
         private readonly SQLPresenceRepository _presenceRepository;
 
@@ -21,5 +21,10 @@ namespace domain.Service
         {
             return _presenceRepository.GetAllPresences().ToList();
         }
+
+        public List<Attendance> GetAttendancesRelativeWithGroup(int groupId)
+        {
+            return _presenceRepository.GetAllPresences().Where(pres => pres.Group.GroupId == groupId).ToList();
+        }
     }
 }

semesterWork.sln

@@ -9,11 +9,6 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "data", "data\data.csproj",
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "domain", "domain\domain.csproj", "{78C8AC9B-2B4D-4C71-8469-C6DAE16C9A63}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Presence.Api", "Presence.Api\Presence.Api.csproj", "{0493354A-C0C0-49FC-A143-28F2268309E2}"
-	ProjectSection(ProjectDependencies) = postProject
-		{78C8AC9B-2B4D-4C71-8469-C6DAE16C9A63} = {78C8AC9B-2B4D-4C71-8469-C6DAE16C9A63}
-	EndProjectSection
-EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Presence.Desktop", "Presence.Desktop\Presence.Desktop.csproj", "{D646BC7E-8025-4985-AF9B-5E4474AD7F66}"
 EndProject
 Global
@@ -34,10 +29,6 @@ Global
 		{78C8AC9B-2B4D-4C71-8469-C6DAE16C9A63}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{78C8AC9B-2B4D-4C71-8469-C6DAE16C9A63}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{78C8AC9B-2B4D-4C71-8469-C6DAE16C9A63}.Release|Any CPU.Build.0 = Release|Any CPU
-		{0493354A-C0C0-49FC-A143-28F2268309E2}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{0493354A-C0C0-49FC-A143-28F2268309E2}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{0493354A-C0C0-49FC-A143-28F2268309E2}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{0493354A-C0C0-49FC-A143-28F2268309E2}.Release|Any CPU.Build.0 = Release|Any CPU
 		{D646BC7E-8025-4985-AF9B-5E4474AD7F66}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{D646BC7E-8025-4985-AF9B-5E4474AD7F66}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{D646BC7E-8025-4985-AF9B-5E4474AD7F66}.Release|Any CPU.ActiveCfg = Release|Any CPU