public void DeleteAnswer(int id)
{
using (var db = new quizDbContext())
{
db.AnswerTable.Remove(GetAnswerById(id));
db.SaveChanges();
}
}
public void AddQuestion(Question newQuestion)
{
using (var db = new quizDbContext())
{
db.QuestionTable.Add(newQuestion);
db.SaveChanges();
}
}
public void AddAnswer(Answer newAnswer)
{
using (var db = new quizDbContext())
{
db.AnswerTable.Add(newAnswer);
db.SaveChanges();
}
}
public void AddQuiz(Quiz newQuiz)
{
using (var db = new quizDbContext())
{
db.QuizTable.Add(newQuiz);
db.SaveChanges();
}
}
public void DeleteQuestion(int id)
{
using (var db = new quizDbContext())
{
db.QuestionTable.Remove(GetQuestionById(id));
db.SaveChanges();
}
}
public void DeleteQuiz(int id)
{
using (var db = new quizDbContext())
{
var targetQuiz = db.QuizTable.Find(id);
db.QuizTable.Remove(targetQuiz);
db.SaveChanges();
}
}
public void EditQuestion(Question editedQuestion)
{
using (var db = new quizDbContext())
{
db.QuestionTable.Attach(editedQuestion);
var entry = db.Entry(editedQuestion);
entry.State = EntityState.Modified;
db.SaveChanges();
}
}
public void EditAnswer(Answer editedAnswer)
{
using (var db = new quizDbContext())
{
db.AnswerTable.Attach(editedAnswer);
var entry = db.Entry(editedAnswer);
entry.State = EntityState.Modified;
db.SaveChanges();
}
}
public void AddQuiz(Quiz newQuiz)
{
_db.QuizTable.Add(newQuiz);
_db.SaveChanges();
}
