public static Homework CreateHomeworkAndItems(DateTime classStartDate, Assignment a)
{
Homework newHomework = CreateHomework(classStartDate, a);
foreach (Problem p in a.Problems)
{
HomeworkItem item = new HomeworkItem {
Problem = p,
Homework = newHomework,
Status = StatusType.Open
};
newHomework.AddHomeworkItems(item);
}
return(newHomework);
}
public void RemoveHomeworkItems(HomeworkItem hwi)
{
HomeworkItems.Remove(hwi);
}
public void AddHomeworkItems(HomeworkItem hwi)
{
HomeworkItems.Add(hwi);
}