Demo/Domain/Models/Presence.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Posechaemost.Domain.Models
{
    public class Presence{
        public required DateOnly Date {get; set;}
        public int ClassNumber {get; set;}
        public bool IsAttendence {get; set;}
        public required User User {get; set;}
    }
}