using System;
using System.Text.RegularExpressions;
using Zurnal.domain.Models;
using Group = System.Text.RegularExpressions.Group;

public interface IGroupRepository
    {
        void AddGroup(Group group);
        Group GetGroupById(int id);
        IEnumerable<Group> GetAllGroups();
        void UpdateGroup(Group group);
        void DeleteGroup(int id);
    object GetAllGroup();
}

    public interface IUserRepository
    {
        void AddUser(User user);
        User GetUserById(int id);
        IEnumerable<User> GetAllUsers();
        void UpdateUser(User user);
        void DeleteUser(int id);
    }

    public interface IPresenceRepository
    {
        void AddPresence(Presence presence);
        Presence GetPresenceById(int id);
        IEnumerable<Presence> GetAllPresences();
        void UpdatePresence(Presence presence);
        void DeletePresence(int id);
    }