public static void CaseStudy1()
{
Custmore customer = new Custmore(101, "Abc", "Mumbai");
LineItem laptop = new LineItem(10001, 2, new Product(20002, "Hp", 450000));
LineItem mobile = new LineItem(10002, 3, new Product(3000, "1+", 45000));
Order order1 = new Order(123, new DateTime(2019, 01, 05));
order1.AddItem(laptop);
order1.AddItem(mobile);
customer.AddOrder(order1);
InvoiceGenerator invoice = new InvoiceGenerator(customer);
}
public InvoiceGenerator(Custmore customer)
{
_customer = customer;
_orderlist = _customer.OrderList;
DisplayCustomerAndOrderDetais(_orderlist);
}