public IActionResult Put(QuestAndAnswer product)
{
if (ModelState.IsValid)
{
db.Update(product);
db.SaveChanges();
return(Ok(product));
}
return(BadRequest(ModelState));
}
public Task Echo(QuestAndAnswer message)
{
return(Clients.All.SendAsync("send", message));
}
public QuestAndAnswer Get(int id)
{
QuestAndAnswer product = db.questionAndAnswers.FirstOrDefault(x => x.Id == id);
return(product);
}