using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;

namespace backend.Models;

public class UserQuizAnswer
{
    [Key]
    [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
    public int Id { get; set; }

    [Required]
    public int UserQuizAttemptId { get; set; }

    [Required]
    public int QuestionId { get; set; }

    [Required]
    public int SelectedOption { get; set; }

    public bool IsCorrect { get; set; }

    // Navigation
    [ForeignKey(nameof(UserQuizAttemptId))]
    public UserQuizAttempt QuizAttempt { get; set; } = null!;

    [ForeignKey(nameof(QuestionId))]
    public QuizQuestion Question { get; set; } = null!;
}