public static Question FromDbModel(QuestionDbModel model)
{
return(new Question
{
Id = model.Id,
TestId = model.TestId,
Text = model.Text,
});
}
public void QuestionDelete(QuestionDbModel item)
{
var model = questions.FirstOrDefault(i => i.Id == item.Id);
if (model != null)
{
Entry(model).State = EntityState.Detached;
Entry(item).State = EntityState.Deleted;
}
}
public void QuestionInsert(QuestionDbModel item)
{
var model = questions.FirstOrDefault(i => i.Id == item.Id);
if (model != null)
{
Entry(model).State = EntityState.Detached;
Entry(item).State = EntityState.Modified;
}
else
{
questions.Add(item);
}
SaveChanges();
}