public async Task <IActionResult> DefineQuiz([FromBody] QuizDefinition request)
{
if (request == null ||
string.IsNullOrEmpty(request.QuizName) ||
string.IsNullOrEmpty(request.QuizType))
// || request.QuestionSet?.Count == 0)
{
return(BadRequest("Mandatory Fields Missing."));
}
request.DocumentType = "Define";
var parameters = new Dictionary <string, object>();
var query = string.Format(@"SELECT quizName FROM {0} WHERE status=""{1}"" and quizName = $quizName and quizType = $quizType and documentType=""{2}""", CouchbaseHelper.Bucket, "Published", "Define");
parameters.Add("$quizName", request.QuizName);
parameters.Add("$quizType", request.QuizType);
var req = new QueryRequest(query);
req.AddNamedParameter(parameters.ToArray());
var result = await CouchbaseHelper.CouchbaseClient.GetByQueryAsync <QuizDefinition>(req);
if (result.Count > 0)
{
return(BadRequest("This Quiz is already Published."));
}
var response = await CouchbaseHelper.CouchbaseClient.UpsertAsync(request.QuizName + "_" + request.QuizType, request);
return(Ok(response));
}
private QuizDefinition CreateQuiz(QuizUserViewModel quizViewModel, bool replace)
{
QuizDefinition newQuiz = new QuizDefinition();
this.MapViewModelToModel(quizViewModel, newQuiz, replace);
this.Db.QuizzesDefinitions.Add(newQuiz);
return(newQuiz);
}
public ActionResult Create(QuizUserViewModel quizViewModel)
{
if (this.ModelState.IsValid)
{
QuizDefinition newQuiz = this.CreateQuiz(quizViewModel, false);
this.Db.SaveChanges();
quizViewModel.Id = newQuiz.Id;
return(this.RedirectToAction("Index"));
}
return(this.View(quizViewModel));
}
public ActionResult Edit(QuizUserViewModel quizViewModel)
{
if (this.ModelState.IsValid)
{
// create new and disable the old //TODO Manage questions
QuizDefinition newQuiz = this.CreateQuiz(quizViewModel, false);
this.Db.QuizzesDefinitions.Delete(quizViewModel.Id);
this.Db.SaveChanges();
return(this.RedirectToAction("Index"));
}
return(this.View(quizViewModel));
}
private void MapViewModelToModel(QuizUserViewModel quizViewModel, QuizDefinition dbQuiz, bool replace)
{
var category = this.Db.Categories.SearchFor(c => c.Id == quizViewModel.CategoryId).FirstOrDefault();
if (category == null)
{
throw new HttpException("Category not found.");
}
dbQuiz.Title = quizViewModel.Title;
dbQuiz.CategoryId = quizViewModel.CategoryId;
dbQuiz.IsPublic = quizViewModel.IsPublic;
dbQuiz.Rating = quizViewModel.Rating;
var user = this.Db.Users.Find(this.User.Identity.GetUserId());
dbQuiz.Author = user;
dbQuiz.QuestionsDefinitions = new List <QuestionDefinition>();
}
