/// <summary>
/// Overide the ToString() method;
/// To generate the details(Receipt) of this order;
/// </summary>
/// <returns>A string description for this order</returns>
public override string ToString()
{
StringBuilder sb = new StringBuilder();
// Order Number
sb.AppendLine("订单编号: " + OrderNumber);
sb.AppendLine();
// Order items
foreach (OrderItem item in CartItemList)
{
sb.AppendLine(item.ToString());
}
sb.AppendLine();
// Price, tax and discount for the order
sb.AppendLine("价格: " + NetPrice.ToString("C2", CultureInfo.CreateSpecificCulture("en-NZ")));
sb.AppendLine("邮费: " + TaxPrice.ToString("C2", CultureInfo.CreateSpecificCulture("en-NZ")));
sb.AppendLine("折扣: -" + DiscountedTotalPrice.ToString("C2", CultureInfo.CreateSpecificCulture("en-NZ")));
sb.AppendLine("总计价格: " + TotalPrice.ToString("C2", CultureInfo.CreateSpecificCulture("en-NZ")));
return(sb.ToString());
}
/// <summary>
/// Override the ToString() method;
/// To generate an item string description
/// </summary>
/// <returns>An string description of the item</returns>
public override string ToString()
{
string unitPriceAndQuantity = UnitPrice.ToString("C2", CultureInfo.CreateSpecificCulture("en-NZ")) + "*" + Quantity;
string discount = IsDiscountApplied ? ("Dis.:" + DiscountPercentage + "%\t-" + DiscountedTotalPrice.ToString("C2", CultureInfo.CreateSpecificCulture("en-NZ"))) : null;
string totalPrice = TotalPrice.ToString("C2", CultureInfo.CreateSpecificCulture("en-NZ"));
return(Name + "\n" + unitPriceAndQuantity + "\t" + totalPrice + "\t" + discount);
}