public int RemoveTutoringTime(DateTime date, string time, int teacherId)
{
TutoringTimeCtrl ttCtrl = new TutoringTimeCtrl();
return ttCtrl.RemoveTutoringTime(date, time, teacherId);
}
public int RemoveTutoringTime(int teacherId, DateTime date, string time)
{
TutoringTimeCtrl ttCtrl = new TutoringTimeCtrl();
return ttCtrl.RemoveTutoringTime(teacherId, date, time);
}