public ActionResult Create([Bind(Include = "QuestionID,QuestionText,QuizID")] Question question)
{
if (ModelState.IsValid)
{
db.Questions.Add(question);
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.QuizID = new SelectList(db.Quizs, "QuizID", "QuizName", question.QuizID);
return(View(question));
}
public ActionResult Create([Bind(Include = "ChoiceID,ChoiceText,QuestionID")] Choice choice)
{
if (ModelState.IsValid)
{
db.Choices.Add(choice);
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.QuestionID = new SelectList(db.Questions, "QuestionID", "QuestionText", choice.QuestionID);
return(View(choice));
}
public ActionResult Create([Bind(Include = "QuizID,QuizName,Category,Author")] Quiz quiz)
{
quiz.Author = User.Identity.Name;
if (ModelState.IsValid)
{
db.Quizs.Add(quiz);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(quiz));
}
public ActionResult RegisterUser(
string FullName,
string ProfileImage
)
{
string message = "";
using (var db = new DBQuizEntities())
{
var users = db.Set <User>();
users.Add(new User {
FullName = FullName, ProfilImage = ProfileImage
});
int status = db.SaveChanges();
if (status > 0)
{
message = "Save data successfully";
}
else
{
message = "Save data failed.";
}
}
return(Json(message, "application/json", Encoding.UTF8, JsonRequestBehavior.AllowGet));
}
public ActionResult Create([Bind(Include = "AnswerID,AnswerText,QuestionID")] Answer answer)
{
if (ModelState.IsValid)
{
int check_no_answers = db.Answers.Where(y => y.QuestionID == answer.QuestionID).Count();
if (check_no_answers >= 1)
{
ModelState.AddModelError("", "Error añadiendo la respuesta. ¡Una pregunta no puede tener más de una respuesta!");
}
else
{
db.Answers.Add(answer);
db.SaveChanges();
return(RedirectToAction("Index"));
}
}
ViewBag.QuestionID = new SelectList(db.Questions, "QuestionID", "QuestionText", answer.QuestionID);
return(View(answer));
}
public ActionResult QuizTest(List <QuizAnswersVM> resultQuiz)
{
List <QuizAnswersVM> finalResultQuiz = new List <QuizAnswersVM>();
foreach (QuizAnswersVM answser in resultQuiz)
{
QuizAnswersVM result = dbContext.Answers.Where(a => a.QuestionID == answser.QuestionID).Select(a => new QuizAnswersVM
{
QuestionID = a.QuestionID.Value,
AnswerQ = a.AnswerText,
isCorrect = (answser.AnswerQ.ToLower().Equals(a.AnswerText.ToLower()))
}).FirstOrDefault();
finalResultQuiz.Add(result);
try
{
bool chech_answer = dbContext.Answers.Select(x => x.AnswerText).ToList().Contains(answser.AnswerQ);
var update_resultados = resultQuiz.Where(x => x.AnswerQ == answser.AnswerQ).Select(y => new UserAnswer
{
QuestionID = y.QuestionID,
UserAnswerText = y.AnswerQ,
Is_Answer = chech_answer
}).FirstOrDefault();
dbContext.UserAnswers.Add(update_resultados);
dbContext.SaveChanges();
}
catch (Exception ex)
{
throw;
}
}
return(Json(new { result = finalResultQuiz }, JsonRequestBehavior.AllowGet));
}