public ActionResult Create(QuizzAddViewModel model)
{
StringBuilder errorMessages = new StringBuilder();
//MOVE TO REPO
try
{
var quizzManager = new QuizzServices();
quizzManager.GenerateQuizz(model);
return(RedirectToAction("Index"));
}
catch (SqlException ex)
{
for (int i = 0; i < ex.Errors.Count; i++)
{
errorMessages.Append("Index #" + i + "\n" +
"Message: " + ex.Errors[i].Message + "\n" +
"LineNumber: " + ex.Errors[i].LineNumber + "\n" +
"Source: " + ex.Errors[i].Source + "\n" +
"Procedure: " + ex.Errors[i].Procedure + "\n");
}
Console.WriteLine(errorMessages.ToString());
return(View("Add"));
}
}
public void Create(QuizzAddViewModel model)
{
using (var ctx = new QuizzContext())
{
Quizz quizz = new Quizz()
{
CreatedBy = model.CreatedBy,
CreatedOn = model.CreatedOn,
ModifiedBy = model.ModifiedBy,
ModifiedOn = model.ModifiedOn,
QuizzQuestions = model.QuizzQuestions,
QuizzCandidate = new Candidate()
{
Name = model.CandidateName,
Age = model.CandidateAge,
Mail = model.CandidateMail,
},
QuizzSkillLevel = model.QuizzSkillLevel,
QuizzTechno = model.QuizzTechno,
QuizzUser = model.QuizzUser
};
ctx.Quizzs.Add(quizz);
ctx.SaveChanges();
}
}
public List <Question> GenerateQuestions(QuizzAddViewModel model, int nbQuestions)
{
Random rnd = new Random();
List <Question> listQuestions = new List <Question>();
using (var ctx = new QuizzContext())
{
List <Question> questions = ctx.Questions
.Where(q => q.QuestionSkillId.SkillLevelId == model.SkillId && q.QuestionTechnoId.TechnologieId == model.TechnoId)
.ToList();
for (int i = 0; i < nbQuestions; i++)
{
int questionSelected = rnd.Next(0, questions.Count());
listQuestions.Add(questions.ElementAt(questionSelected));
}
}
return(listQuestions);
}
public void GenerateQuizz(QuizzAddViewModel model)
{
using (var ctx = new QuizzContext())
{
Quizz quizz = new Quizz()
{
CreatedBy = model.CreatedBy,
CreatedOn = model.CreatedOn,
ModifiedBy = model.ModifiedBy,
ModifiedOn = model.ModifiedOn,
QuizzQuestions = new List <QuizzLinkQuestions>(),
QuizzCandidate = new Candidate()
{
Name = model.CandidateName,
Age = model.CandidateAge,
Mail = model.CandidateMail,
},
QuizzSkillLevelId = model.SkillId,
QuizzTechnoId = model.TechnoId,
QuizzUser = model.QuizzUser
};
var generatedQuestions = GenerateQuestions(model, 15);
foreach (var question in generatedQuestions)
{
quizz.QuizzQuestions.Add(new QuizzLinkQuestions()
{
QuizzQuestionsId = question.QuizzQuestionsId
});
}
//Repo
ctx.Quizzs.Add(quizz);
ctx.SaveChanges();
}
}
public void GenerateQuizz(QuizzAddViewModel model)
{
var quizzManager = new QuizzManager();
quizzManager.Create(model);
}
