public Item(string description, double price, int quantity)
{
ItemNumber = NumberManager.GetItemNumber();
this.Description = description.ToUpper();
this.Price = price;
this.Quantity = quantity;
}
public OrderItem(Item item, int purchaseQuantity)
{
this.OrderItemNumber = NumberManager.GetOrderItemNumber();
this.ItemNumber = item.ItemNumber;
this.Description = item.Description;
this.UnitPrice = item.Price;
this.Quantity = purchaseQuantity;
}
public Item()
{
ItemNumber = NumberManager.GetItemNumber();
}
public Customer()
{
CustomerNumber = NumberManager.GetCustomerNumber();
CustomerName = "Unknown";
}
public Customer(string name)
{
CustomerNumber = NumberManager.GetCustomerNumber();
CustomerName = name.ToUpper();
}
