public bool Delete(Student student)
{
context.Studenten.Remove(student);
context.SaveChanges();
return true;
}
public void Edit(Student student)
{
context.Entry(student).State = EntityState.Modified;
context.SaveChanges();
}
public void AddUserId(Student student, string id)
{
student.UserId = id;
context.Entry(student).State = EntityState.Modified;
context.SaveChanges();
}
public void Add(Student student)
{
studenten.Add(student);
}