/// <summary>
/// 题目转换
/// </summary>
public static QuestionContract ConvertQuestion(Ques.Core.Models.Question question, float questionRefScore = 0, bool isConvertRefInfo = true)
{
if (null == question)
{
return(null);
}
var questionContract = new QuestionContract();
questionContract.Id = question.QuestionID;
questionContract.VersionId = question.Version;
questionContract.Type = (int)question.qType;
questionContract.CurriculumID = (int)question.CurriculumID;
questionContract.Stem = null == question.Stem ? string.Empty : TemplateConverter.Instance.ConvertToHtml(question.Stem, TemplateConverter.Mathml, TemplateConverter.Mathlate, TemplateConverter.MathmlBlank, TemplateConverter.Math);
questionContract.IsObjective = question.IsObjective;
questionContract.QuestionRefSorce = questionRefScore;
questionContract.ParentVersion = question.ParentOfVersion;
questionContract.Opions = question.Option.Select(t => ConvertOption(t)).ToList();
questionContract.Attachments = question.Attachments.Where(t => t.Type == AttachmentType.Problem).Select(t => ConvertAttachment(t)).ToList();
questionContract.KnowledgePoints = question.Point.Select(t => new KnowledgePoint()
{
PointCode = t.Code ?? string.Empty,
PointName = t.Name ?? string.Empty
});
if (isConvertRefInfo)
{
questionContract.RefInfo = ConvertRefInfo(question);
}
return(questionContract);
}
/// <summary>
/// 题目参考信息(答案)转换
/// </summary>
private static QuestionRefInfo ConvertRefInfo(Ques.Core.Models.Question question)
{
if (question.Answer.Count > 1 && question.Answer[0].Answer == "")
{
question.Answer.RemoveAt(0);
}
return(new QuestionRefInfo()
{
Answers = question.Answer.OrderBy(t => t.Sort).Select(t => TemplateConverter.Instance.ConvertToHtml(t.Answer, TemplateConverter.Mathml, TemplateConverter.Mathlate, TemplateConverter.MathmlBlank, TemplateConverter.Math)).ToArray(),
SolvingIdea = question.WayOfObtain ?? string.Empty,
Attachments = question.Attachments.Where(t => t.Type == AttachmentType.Ideas).Select(t => ConvertAttachment(t)).ToList()
});
}
