BCSH1-TournamentApp/TournamentOrganizer/Models/Round.cs

using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;

namespace TournamentOrganizer.Models;

public enum RoundState
{
    Waiting,
    Started,
    Finished
}

public class Round
{
    [Key]
    [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
    public int Id { get; set; }
    public int MatchId { get; set; }
    public RoundState State { get; set; } = RoundState.Waiting;

    public required List<PlayerParticipant> Players;
    public required Match Match { get; set; }

}