using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;

/// <summary>
///购物车表
/// </summary>
public class Cart
{
    /// <summary>
    /// 主键id
    /// </summary>
    public int cart_id { get; set; }
    /// <summary>
    /// 用户ID
    /// </summary>
    public int? uid { get; set; }
    /// <summary>
    /// 存货id
    /// </summary>
    public int i_id { get; set; }
    /// <summary>
    /// 自由项1
    /// </summary>
    public string free1 { get; set; }
    /// <summary>
    /// 自由项2
    /// </summary>
    public string free2 { get; set; }
    /// <summary>
    /// 数量
    /// </summary>
    public decimal? quantity { get; set; }
    /// <summary>
    /// 件数
    /// </summary>
    public decimal? num { get; set; }
    /// <summary>
    /// 换算率
    /// </summary>
    public decimal? convert_rate { get; set; }
    /// <summary>
    /// 单价
    /// </summary>
    public decimal? tax_unit_price { get; set; }
}