presence_new/domain/UseCase/IGroupUseCase.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using domain.Models.ResponseModels;
using domain.Requests;
using presence.domain.Models;

namespace domain.UseCase
{
    public interface IGroupUseCase
    {
        public Task<IEnumerable<GroupResponse>> GetGroupsWithStudentsAsync();
        public IEnumerable<GroupResponse> GetGroupsWithStudents();
        public void AddGroup(AddGroupRequest addGroupRequest); 
        public void AddGroupWithStudents(AddGroupWithStudentRequest addGroupWithStudents); 
        void RemoveUserFromGroup(int UserId);
        
    }
}