public ActionResult EditCourse()
{
ViewBag.Result = new List <Term>();
QuizDAO quizDao = new QuizDAOImpl();
string user = Request.Cookies["user"] == null ? "" : Request.Cookies["user"].Value;
try
{
if (!String.IsNullOrEmpty(Request["id"]) && quizDao.CanAccess(user, Convert.ToInt32(Request["id"])))
{
ViewBag.Result = new TermDAOImpl().GetTermsByQuizID(int.Parse(Request["id"]));
List <Term> lst = ViewBag.Result;
Quiz quiz = new QuizDAOImpl().getQuizByQuizId(int.Parse(Request["id"]));
ViewBag.quiz = quiz;
return(View());
}
else
{
throw new Exception();
}
}
catch
{
return(Redirect("/error/404"));
}
}
public ActionResult Add(params string[] args)
{
string username = Request.Cookies["user"].Value;
string quizName = Request["title"];
string quizDes = Request["description"];
int access = int.Parse(Request["quiz-access"]);
List <Term> lstTerm = new List <Term>();
List <string> lstKey = Request.Form.GetValues("key").ToList <string>();
List <string> lstValue = Request.Form.GetValues("value").ToList <string>();
for (int i = 0; i < lstKey.Count; i++)
{
lstTerm.Add(new Term(lstKey[i], lstValue[i]));
}
try
{
QuizDAO quizDAO = new QuizDAOImpl();
TermDAO termDAO = new TermDAOImpl();
int quizId = quizDAO.AddQuiz(username, quizName, quizDes, access);
foreach (Term x in lstTerm)
{
int result = termDAO.AddTerm(quizId, x);
}
return(Redirect("~/quiz/course"));
}
catch (Exception ex)
{
return(Json(ex.Message, JsonRequestBehavior.AllowGet));
}
}
public ActionResult DeleteQuiz()
{
QuizDAO quizDao = new QuizDAOImpl();
string user = Request.Cookies["user"] == null ? "" : Request.Cookies["user"].Value;
try
{
if (!String.IsNullOrEmpty(Request["id"]) && quizDao.CanAccess(user, Convert.ToInt32(Request["id"])))
{
ViewBag.user = Request.Cookies["user"];
if (quizDao.DeleteQuiz(int.Parse(Request["id"])))
{
return(Redirect("/quiz/course"));
}
else
{
throw new Exception();
}
}
else
{
throw new Exception();
}
}
catch
{
return(Redirect("/error/404"));
}
}
public ActionResult EditCourse(params string[] args)
{
QuizDAO quizDAO = new QuizDAOImpl();
TermDAO termDAO = new TermDAOImpl();
string username = Request.Cookies["user"].Value;
string quizName = Request["title"];
string quizDes = Request["description"];
int access = int.Parse(Request["quiz-access"]);
quizDAO.UpdateQuiz(int.Parse(Request["id"]), quizName, quizDes, access);
List <Term> lstTerm = new List <Term>();
List <string> lstKey = Request.Form.GetValues("key").ToList <string>();
List <string> lstValue = Request.Form.GetValues("value").ToList <string>();
for (int i = 0; i < lstKey.Count; i++)
{
lstTerm.Add(new Term(lstKey[i], lstValue[i]));
}
try
{
foreach (Term x in lstTerm)
{
int result = termDAO.AddTerm(int.Parse(Request["id"]), x);
}
return(Redirect("~/quiz/course"));
}
catch (Exception ex)
{
return(View());
}
}
public List <Term> Get(string name, int id)
{
QuizDAO quizDAO = new QuizDAOImpl();
if (quizDAO.CanAccess(name, id))
{
return(new TermDAOImpl().GetTermsByQuizID(id));
}
else
{
return(new List <Term>());
}
}
