Demo/UI/UserConsole.cs

using System.Text;
using Demo.Domain.Models;
using Demo.Domain.UseCase;

namespace Demo.UI
{
    public class UserConsoleUI
    {
        IUserUseCase _userUseCase;
        public UserConsoleUI(IUserUseCase userUseCase) {
            _userUseCase = userUseCase;
        }

        public void RemoveUserByGuid(Guid guidUser) {

            string output = _userUseCase.RemoveUserByGuid(guidUser) ? "Пользователь удален" : "Пользователь не удален";
            Console.WriteLine(output);
        }

        public void DisplayAllUsers()
        {
            StringBuilder userOutput = new StringBuilder();
            foreach (var user in _userUseCase.GetAllUsers())
            {
                userOutput.AppendLine($"{user.Guid}\t{user.FIO}\t{user.Group.Name}");
            }
            Console.WriteLine(userOutput);
        }

        public void UpdateUserByGuid(User user)
        {
            try
            {
                User output = _userUseCase.UpdateUser(user);
                StringBuilder userOutput = new StringBuilder();
                userOutput.AppendLine($"Обновленный пользователь: {output.Guid}\t{output.FIO}\t{output.Group.Name}");
                Console.WriteLine(userOutput);
            }
            catch (Exception ex)
            {
                Console.WriteLine($"Ошибка при обновлении пользователя: {ex.Message}");
            }
        }

        public void DisplayUserByGuid(Guid guid){
            User output = _userUseCase.GetUserByGuid(guid);
            StringBuilder userOutput = new StringBuilder();
            userOutput.AppendLine($"{output.Guid}\t{output.FIO}\t{output.Group.Name}");
            Console.WriteLine(userOutput);
        }
    }

    public class GroupConsoleUI
    {
        IGroupUseCase _groupUseCase;
        public GroupConsoleUI(IGroupUseCase groupUseCase){
            _groupUseCase = groupUseCase;
        }

        public void DisplayAllGroups(){
            StringBuilder userOutput = new StringBuilder();
            foreach (var group in _groupUseCase.GetAllGroups())
            {
                userOutput.AppendLine($"{group.ID}\t{group.Name}");
            }
            Console.WriteLine(userOutput);
        }

        public void CreateNewGroup(Group group){
            string output = _groupUseCase.CreateGroup(group) ? "Группа создана" : "Группа не создана";
            Console.WriteLine(output);
        }

        public void UpdateGroupName(Group group)
        {
            try
            {
                Group output = _groupUseCase.UpdateGroup(group);
                StringBuilder groupOutput = new StringBuilder();
                groupOutput.AppendLine($"Обновленная группа: {output.ID}\t{output.Name}");
                Console.WriteLine(groupOutput);
            }
            catch (Exception ex)
            {
                Console.WriteLine($"Ошибка при обновлении группы: {ex.Message}");
            }
        }
    }

    public class PresenceConsoleUI{
        IPresenceUseCase _presenceUseCase;
        public PresenceConsoleUI (IPresenceUseCase presenceUseCase){
            _presenceUseCase = presenceUseCase;
        }

        public void DisplayPresenceByGroup(int groupID){
            StringBuilder stringBuilder = new StringBuilder();
            foreach(Presence presence in _presenceUseCase.GetPresenceByGroup(groupID)){
                stringBuilder.AppendLine($"{presence.User.FIO}, {presence.User.Group.Name}, {presence.IsAttedance}, {presence.Date}, {presence.LessonNumber}");
            }
            Console.WriteLine(stringBuilder);
        }

        public void DisplayPresenceByGroupByTime(int groupID, DateOnly date){
            StringBuilder stringBuilder = new StringBuilder();
            foreach(Presence presence in _presenceUseCase.GetPresenceByGroupByTime(groupID, date)){
                stringBuilder.AppendLine($"{presence.User.FIO}, {presence.User.Group.Name}, {presence.IsAttedance}, {presence.Date}, {presence.LessonNumber}");
            }
            Console.WriteLine(stringBuilder);
        }

        public void GeneratePresence(int firstLesson, int lastLesson, int groupID, DateOnly date){
            string output = _presenceUseCase.GeneratePresence(firstLesson, lastLesson, groupID, date) ? "Сгенерированно" : "Не сгенерированно";
            Console.WriteLine(output);
        }
    }
}