public void PostQAs(quizResult qr)
{
IRepository <QA> QARepository = new Repository <QA>();
//IRepository<courses> coursesRepository = new Repository<courses>();
int courseID = 1; //預設值!?
//傳回來的是哪種課程
switch (qr.course)
{
case "HTML":
courseID = 1;
break;
case "Javascript":
courseID = 2;
break;
case "AngularJS":
courseID = 3;
break;
default:
break;
}
//課程總共有幾題
//courses c = coursesRepository.getByID(courseID);
int qaCounts = QARepository.getAll().Where(p => p.CID == courseID).Count();
Debug.WriteLine(qaCounts);
int?score = 100 / qaCounts;
Debug.WriteLine(score);
int?sum = 0;
string[] answers = new string[10];
string[] userAnswers = new string[10];
//把答案抓回來
for (int i = 0; i < qaCounts; i++)
{
//這裡q.number會依照題目數量遞增，所以如果我有兩qNumber一樣，就會出錯
answers[i] = QARepository.getAll().Where(p => p.qNumber == i + 1 && p.CID == courseID).First().Answer;
Debug.WriteLine(answers[i]);
}
if (answers[0] != null && qr.A1 == answers[0])
{
sum += score;
}
if (answers[1] != null && qr.A2 == answers[1])
{
sum += score;
}
if (answers[2] != null && qr.A3 == answers[2])
{
sum += score;
}
if (answers[3] != null && qr.A4 == answers[3])
{
sum += score;
}
if (answers[4] != null && qr.A5 == answers[4])
{
sum += score;
}
if (answers[5] != null && qr.A6 == answers[5])
{
sum += score;
}
if (answers[6] != null && qr.A7 == answers[6])
{
sum += score;
}
if (answers[7] != null && qr.A8 == answers[7])
{
sum += score;
}
if (answers[8] != null && qr.A9 == answers[8])
{
sum += score;
}
if (answers[9] != null && qr.A10 == answers[9])
{
sum += score;
}
qr.scrore = sum.ToString();
qaRepository.Create(qr);
}
public void PutQAs(quizResult qr)
{
qaRepository.Update(qr);
}