order.cs

一个很好的网上购物系统！进行了新的修改具有很多的功能！

using System;
using System.Data;

public class Order {

    #region private vars
    int _OrderID;
    string _OrderGUID;
    DateTime _OrderDate;
    DateTime _ShipDate;
    int _OrderStatusID;
    string _UserName;
    string _ShippingAddress;
    double _OrderSubTotal;
    double _Shipping;
    double _Tax;
    string _OrderZipCode;
    string _OrderStatus;
    string _ShippingMethod;
    string _PayPalTransactionID;
    DateTime _DatePaid;
    string _PaymentMethod;
    string _ShippingTrackingNumber;

    #endregion

    #region Public Props

    public int OrderID {
        get { return _OrderID; }
        set { _OrderID = value; }
    }
    public string ShippingTrackingNumber {
        get { return _ShippingTrackingNumber; }
        set { _ShippingTrackingNumber = value; }
    }
    public string OrderGUID {
        get { return _OrderGUID; }
        set { _OrderGUID = value; }
    }
    public string OrderStatus {
        get { return _OrderStatus; }
        set { _OrderStatus = value; }
    }
    public DateTime OrderDate {
        get { return _OrderDate; }
        set { _OrderDate = value; }
    }
    public DateTime ShipDate {
        get { return _ShipDate; }
        set { _ShipDate = value; }
    }
    public int OrderStatusID {
        get { return _OrderStatusID; }
        set { _OrderStatusID = value; }
    }
    public string UserName {
        get { return _UserName; }
        set { _UserName = value; }
    }
    public string ShippingAddress {
        get { return _ShippingAddress; }
        set { _ShippingAddress = value; }
    }
    public double OrderSubTotal {
        get { return _OrderSubTotal; }
        set { _OrderSubTotal = value; }
    }
    public double Shipping {
        get { return _Shipping; }
        set { _Shipping = value; }
    }
    public double Tax {
        get { return _Tax; }
        set { _Tax = value; }
    }
    public string OrderZipCode {
        get { return _OrderZipCode; }
        set { _OrderZipCode = value; }
    }
    public string ShippingMethod {
        get { return _ShippingMethod; }
        set { _ShippingMethod = value; }
    }
    public string PayPalTransactionID {
        get { return _PayPalTransactionID; }
        set { _PayPalTransactionID = value; }
    }
    public DateTime DatePaid {
        get { return _DatePaid; }
        set { _DatePaid = value; }
    }
    public string PaymentMethod {
        get { return _PaymentMethod; }
        set { _PaymentMethod = value; }
    }
    #endregion

    public void Load(IDataReader rdr) {
        if (rdr.Read()) {
            _OrderID = (int)rdr["OrderID"];
            _OrderGUID = rdr["OrderGUID"].ToString();
            _OrderDate = (DateTime)rdr["OrderDate"];
            _ShipDate = (DateTime)rdr["ShipDate"];
            _OrderStatusID = (int)rdr["OrderStatusID"];
            _UserName = rdr["UserName"].ToString();
            _ShippingMethod = rdr["ShippingMethod"].ToString();
            _ShippingAddress = rdr["ShippingAddress"].ToString();
            _OrderSubTotal = Convert.ToDouble(rdr["OrderSubTotal"].ToString());
            _Shipping = Convert.ToDouble(rdr["Shipping"].ToString());
            _Tax = Convert.ToDouble(rdr["Tax"].ToString());
            _OrderZipCode = rdr["OrderZipCode"].ToString();
            _PayPalTransactionID = rdr["PayPalTransactionID"].ToString();
            try {
                _DatePaid = (DateTime)rdr["DatePaid"];
            } catch {
                _DatePaid = DateTime.Parse("1/1/1900");
            }
            _PaymentMethod = rdr["PaymentMethod"].ToString();
            _OrderStatus = rdr["OrderStatus"].ToString();
            _ShippingTrackingNumber = rdr["ShippingTrackingNumber"].ToString();
        }
    }
}