public ActionResult Edit(AspnetQuiz aspnetQuiz)
{
if (ModelState.IsValid)
{
AspnetQuiz quiz = db.AspnetQuizs.Where(x => x.Id == aspnetQuiz.Id).FirstOrDefault();
quiz.Name = aspnetQuiz.Name;
quiz.Description = aspnetQuiz.Description;
quiz.Start_Date = aspnetQuiz.Start_Date;
quiz.Due_Date = aspnetQuiz.Due_Date;
db.SaveChanges();
if (Request.Form["QuestionID"] != null)
{
string[] QuestionIDs = Request.Form["QuestionID"].Split(',');
List <Quiz_Topic_Questions> QuizTopicQuestionsToRemove = db.Quiz_Topic_Questions.Where(x => x.QuizId == aspnetQuiz.Id).ToList();
db.Quiz_Topic_Questions.RemoveRange(QuizTopicQuestionsToRemove);
db.SaveChanges();
foreach (var a in QuestionIDs)
{
int Questionid = Convert.ToInt32(a);
int SubjectTopicId = db.AspnetQuestions.Where(x => x.Id == Questionid).Select(x => x.AspnetLesson).Select(x => x.AspnetSubjectTopic.Id).FirstOrDefault();
Quiz_Topic_Questions QuizTopicQuestions = new Quiz_Topic_Questions();
QuizTopicQuestions.QuestionId = Questionid;
QuizTopicQuestions.QuizId = aspnetQuiz.Id;
QuizTopicQuestions.TopicId = SubjectTopicId;
db.Quiz_Topic_Questions.Add(QuizTopicQuestions);
db.SaveChanges();
}
}
}
return(RedirectToAction("ViewQuestionAndQuiz", "AspnetQuestions"));
}
public ActionResult Create(AspnetQuiz aspnetQuiz)
{
var id = User.Identity.GetUserId();
var username = db.AspNetUsers.Where(x => x.Id == id).Select(x => x.Name).FirstOrDefault();
aspnetQuiz.CreationDate = DateTime.Now;
aspnetQuiz.Created_By = username;
db.AspnetQuizs.Add(aspnetQuiz);
db.SaveChanges();
string[] QuestionIDs = Request.Form["QuestionID"].Split(',');
foreach (var a in QuestionIDs)
{
int Questionid = Convert.ToInt32(a);
int SubjectTopicId = db.AspnetQuestions.Where(x => x.Id == Questionid).Select(x => x.AspnetLesson).Select(x => x.AspnetSubjectTopic.Id).FirstOrDefault();
Quiz_Topic_Questions QuizTopicQuestions = new Quiz_Topic_Questions();
QuizTopicQuestions.QuestionId = Questionid;
QuizTopicQuestions.QuizId = aspnetQuiz.Id;
QuizTopicQuestions.TopicId = SubjectTopicId;
db.Quiz_Topic_Questions.Add(QuizTopicQuestions);
db.SaveChanges();
}
return(RedirectToAction("ViewQuestionAndQuiz", "AspnetQuestions"));
}
