namespace QuestionsApi.Models;

public class QuestionResponse
{
    public string Id { get; set; } = "";
    public string ExternalId { get; set; } = "";
    public string Stem { get; set; } = "";
    public string LeadIn { get; set; } = "";
    public List<QuestionChoice> Choices { get; set; } = [];
    public string CorrectChoiceId { get; set; } = "";
    public string Explanation { get; set; } = "";
    public Dictionary<string, string> ChoiceExplanations { get; set; } = [];
    public string Discipline { get; set; } = "";
    public string System { get; set; } = "";
    public int Difficulty { get; set; }
    public List<QuestionLab> Labs { get; set; } = [];
    public List<string> Media { get; set; } = [];
    public List<string> Tags { get; set; } = [];

    public static QuestionResponse FromModel(Question question) => new()
    {
        Id = question.Id ?? "",
        ExternalId = question.ExternalId,
        Stem = question.Stem,
        LeadIn = question.LeadIn,
        Choices = question.Choices,
        CorrectChoiceId = question.CorrectChoiceId,
        Explanation = question.Explanation,
        ChoiceExplanations = question.ChoiceExplanations,
        Discipline = question.Discipline,
        System = question.System,
        Difficulty = question.Difficulty,
        Labs = question.Labs,
        Media = question.Media,
        Tags = question.Tags
    };
}