public async Task <JsonResult> QQAGetByID(string id, string qqid)
{
try {
var data = QuizQuestionAnswerService.GetByID(Guid.Parse(id), Guid.Parse(qqid));
return(Success(QuizQuestionAnswerVM.MToVM(data)));
} catch { return(Failed(MessageUtility.ServerError())); }
}
public async Task <JsonResult> QTCheckTestScore()
{
try
{
var qtid = Guid.Parse(Request.Form["id"]);
var aid = Guid.Parse(Request.Form["aid"]);
var answers = QuizUserAnswerService.GetByQTID(qtid);
var ts = 0f;
foreach (var answer in answers)
{
//if multiple choice
if (answer.OtherAnswer.Length <= 0)
{
var choiceSelected = QuizQuestionAnswerService.GetByID(answer.QuizAnswerID, answer.QuizQuestionID);
answer.PointsEarned = choiceSelected.Points;
}
//if essay retain the assigned score
QuizUserAnswerService.Update(answer.ID, answer.QuizTakersID, answer.QuizQuestionID, answer.QuizAnswerID, answer.OtherAnswer, answer.PointsEarned);
ts += answer.PointsEarned;
}
//update total score
var qtModel = QuizTakerService.GetByID(qtid);
QuizTakerService.Update(qtid, qtModel.QuizInfoID, qtModel.UserID, ts, qtModel.DateTimeStorageID);
return(Success(true));
}
catch { return(Failed(MessageUtilityService.ServerError())); }
}
public async Task <JsonResult> QQAGetByQuestion(string id, string aid)
{
try {
var data = QuizQuestionAnswerService.GetByQQID(Guid.Parse(id));
var vms = QuizQuestionAnswerService.SetSubDatas(data, Guid.Parse(aid));
return(Success(vms));
} catch { return(Failed(MessageUtilityService.ServerError())); }
}
public async Task <JsonResult> QQARemove()
{
try {
var id = Guid.Parse(Request.Form["id"]);
var qqid = Guid.Parse(Request.Form["qqid"]);
if (QuizQuestionAnswerService.Remove(id, qqid))
{
return(Success(""));
}
return(Failed(MessageUtility.ServerError()));
} catch { return(Failed(MessageUtility.ServerError())); }
}
public async Task <JsonResult> QQAInsert()
{
try {
var id = Guid.Parse(Request.Form["id"]);
var desc = Request.Form["desc"];
var isCorrect = Boolean.Parse(Request.Form["isCorrect"]);
var qqid = Guid.Parse(Request.Form["qqid"]);
if (QuizQuestionAnswerService.Insert(id, desc, isCorrect, qqid))
{
return(Success(id.ToString()));
}
return(Failed(MessageUtility.ServerError()));
} catch { return(Failed(MessageUtility.ServerError())); }
}
public async Task <JsonResult> QQAUpdate()
{
try {
var id = Guid.Parse(Request.Form["id"]);
var desc = Request.Form["desc"];
var point = float.Parse(Request.Form["p"]);
var ic = Boolean.Parse(Request.Form["ic"]);
var qqid = Guid.Parse(Request.Form["qqid"]);
if (QuizQuestionAnswerService.Update(id, qqid, desc, point, ic))
{
return(Success(id.ToString()));
}
return(Failed(MessageUtilityService.FailedUpdate("Choice")));
} catch { return(Failed(MessageUtilityService.ServerError())); }
}
public async Task <JsonResult> QQAUpdate()
{
try
{
var id = Guid.Parse(Request.Form["id"]);
var desc = Request.Form["desc"];
var isCorrect = Boolean.Parse(Request.Form["ic"]);
if (QuizQuestionAnswerService.Update(id, desc, isCorrect))
{
return(Success(""));
}
return(Failed(MessageUtility.ServerError()));
}
catch { return(Failed(MessageUtility.ServerError())); }
}
