public void FinishTest(string userId, TestPaper testPaper)
{
if (string.IsNullOrWhiteSpace(userId))
{
throw new ArgumentOutOfRangeException(nameof(userId));
}
if (testPaper == null)
{
throw new ArgumentNullException(nameof(testPaper));
}
var user = _cadreInfoRep.GetModelByUserId(userId);
if (user == null)
{
throw new ArgumentOutOfRangeException(nameof(userId));
}
var testResult = testPaper.FinishTest(userId);
var score = new exam_score()
{
UserId = user.UserID,
UserName = user.UserName,
DeptId = user.DeptId,
Office = user.Office,
Duties = user.Duties,
SubjectId = testPaper.SubjectId,
TestId = testPaper.Id,
StartTime = testPaper.BeginTime,
EndTime = testPaper.FinishTime
};
var sbWrongDan = new StringBuilder();
var sbWrongDuo = new StringBuilder();
var sbWrongPd = new StringBuilder();
score.Score = 0;
foreach (var result in testResult)
{
if (result.Result)
{
score.Score += result.Point;
}
else
{
switch (result.Question.Type)
{
case QuestionType.单选题:
sbWrongDan.AppendLine(result.Question.Content);
sbWrongDan.AppendLine(QuestionOptionsToText(result.Question));
if (result.Answer != null && result.Answer.Options != null && result.Answer.Options.Count > 0)
{
sbWrongDan.AppendLine("您的答案是：" + string.Join(",", result.Answer.Options));
}
else
{
sbWrongDan.AppendLine("您的答案是：");
}
sbWrongDan.AppendLine("正确答案是：" + string.Join(",", result.Question.RightAnswers));
break;
case QuestionType.多选题:
sbWrongDuo.AppendLine(result.Question.Content);
sbWrongDuo.AppendLine(QuestionOptionsToText(result.Question));
if (result.Answer != null && result.Answer.Options != null && result.Answer.Options.Count > 0)
{
sbWrongDuo.AppendLine("您的答案是：" + string.Join(",", result.Answer.Options));
}
else
{
sbWrongDuo.AppendLine("您的答案是：");
}
sbWrongDuo.AppendLine("正确答案是：" + string.Join(",", result.Question.RightAnswers));
break;
case QuestionType.判断题:
sbWrongPd.AppendLine(result.Question.Content);
sbWrongPd.AppendLine(QuestionOptionsToText(result.Question));
if (result.Answer != null && result.Answer.Options != null && result.Answer.Options.Count > 0)
{
sbWrongPd.AppendLine("您的答案是：" + string.Join(",", result.Answer.Options));
}
else
{
sbWrongPd.AppendLine("您的答案是：");
}
sbWrongPd.AppendLine("正确答案是：" + string.Join(",", result.Question.RightAnswers));
break;
}
}
}
score.Wrong_Dan = sbWrongDan.ToString();
score.Wrong_Duo = sbWrongDuo.ToString();
score.Wrong_Pd = sbWrongPd.ToString();
//检查是否已经交过卷，同一个人同一门考试只能有一成绩
if (!_examScore.IsFinishedExam(score.TestId, score.UserId))
{
//最好事务处理....
_examScore.Add(score);
_examTestUserRep.Finish(userId, testPaper.Id);
}
RemoveFormCache(testPaper.Id, userId);
}
