public int SubmitHomework(int childId, int assignmentId, DateTime date, string diskName)
{
PersonCtrl userCtrl = new PersonCtrl();
Homework hw = new Homework();
hw.Child = (Child)userCtrl.GetPerson(childId);
hw.Assignment = new Assignment(assignmentId);
hw.Date = date;
hw.DiskName = diskName;
HomeworkDb hwDb = new HomeworkDb();
return(hwDb.SubmitHomework(hw));
}
