public bool AddExam(decimal examID)
{
var order = OrderService.GetOrCreateCurrentOrder();
if (order.HasCourses)
{
return(false);
}
if (order.OrderExams.Any(oe => oe.Exam_ID == examID))
{
return(true);
}
var exam = ExamService.GetByPK(examID);
if (!exam.ExamPrice.HasValue)
{
return(true);
}
var orderExam = new OrderExam
{
Exam_ID = examID,
Price = exam.ExamPrice.GetValueOrDefault()
};
order.OrderExams.Add(orderExam);
OrderService.SubmitChanges();
return(true);
}
public static ListRow FromOrderExam(OrderExam od)
{
return(new ListRow("exam" + od.Exam_ID, 1, (int)od.Price, od.Exam.ExamName));
}
