//更新购物车中的AllMoney(实际购买总价),便于后期查看详情
private double UpdateCartAllMoney(DataTable dt)
{
M_UserInfo mu = buser.GetLogin();
double allmoney = 0;
for (int i = 0; i < dt.Rows.Count; i++)
{
DataRow dr = dt.Rows[i];
M_Cart cartMod = new M_Cart().GetModelFromReader(dr);
M_Product proMod = proBll.GetproductByid(Convert.ToInt32(dr["Proid"]));
//根据商品价格类型,看使用 零售|批发|会员|会员组价格
//多区域价格
//if (string.IsNullOrEmpty(Region))
//{
// Region = buser.GetRegion(mu.UserID);
//}
//double price = regionBll.GetRegionPrice(proMod.ID, proMod.LinPrice, Region, mu.GroupID);
////如果多区域价格未匹配,则匹配会员价
//if (price == proMod.LinPrice) { price = proBll.P_GetByUserType(proMod, mu); }
double price = proBll.P_GetByUserType(proMod, mu);
//--多价格编号,则使用多价格编号的价钱,ProName(已在购物车页面更新)
//double price =proBll.GetPriceByCode(dr["code"], proMod.Wholesalesinfo, ref price);
cartMod.AllMoney_Init = cartMod.AllMoney = price * cartMod.Pronum;
cartMod.FarePrice = price.ToString("F2");
cartMod.Shijia = price;
//----检查有无价格方面的促销活动,如果有,检免多少金额
{
W_Filter filter = new W_Filter();
filter.cartMod = cartMod;
filter.TypeFilter = "money";
ptBll.WhereLogical(filter);
cartMod.AllMoney_Arrive += filter.DiscountMoney;
cartMod.ArriveRemark += "促销:" + filter.DiscountMoney.ToString("F2");
}
//----计算折扣
cartMod.AllMoney = cartMod.AllMoney_Init - cartMod.AllMoney_Arrive;
if (cartMod.AllMoney < 0)
{
cartMod.AllMoney = 0;
}
//------------------------------
dr["AllMoney"] = cartMod.AllMoney;
cartBll.UpdateByID(cartMod);
allmoney += cartMod.AllMoney;
}
//缓存数据,提交时验证
VerifyDT = CartDT.DefaultView.ToTable(false, verifyFields);
return(allmoney);
}
/*----------------------------------------------------------------------------------------------------*/
#region 重算商品金额
//更新购物车中的AllMoney(实际购买总价),便于后期查看详情
private double UpdateCartAllMoney(DataTable dt)
{
M_UserInfo mu = buser.GetLogin();
double allmoney = 0;
for (int i = 0; i < dt.Rows.Count; i++)
{
DataRow dr = dt.Rows[i];
M_Cart cartMod = new M_Cart().GetModelFromReader(dr);
M_Product proMod = proBll.GetproductByid(Convert.ToInt32(dr["Proid"]));
//if (price == proMod.LinPrice) { price = proBll.P_GetByUserType(proMod, mu); }
//double price = proBll.P_GetByUserType(proMod, mu);
double price = proMod.LinPrice;
//--多价格编号,则使用多价格编号的价钱,ProName(已在购物车页面更新)
//double price =proBll.GetPriceByCode(dr["code"], proMod.Wholesalesinfo, ref price);
cartMod.AllMoney = price * cartMod.Pronum;
cartMod.AllIntegral = cartMod.AllMoney;
cartMod.FarePrice = price.ToString("F2");
//----检查有无价格方面的促销活动,如果有,检免多少金额
{
W_Filter filter = new W_Filter();
filter.cartMod = cartMod;
filter.TypeFilter = "money";
ptBll.WhereLogical(filter);
cartMod.AllMoney = cartMod.AllMoney - filter.DiscountMoney;
}
//----计算折扣
dr["AllMoney"] = cartMod.AllMoney;
dr["AllIntegral"] = cartMod.AllIntegral;
//if (proMod.Recommend > 0)
//{
// dr["AllMoney"] = (cartMod.AllIntegral - (cartMod.AllIntegral * ((double)proMod.Recommend / 100)));
// cartMod.AllMoney = Convert.ToDouble(dr["AllMoney"]);
//}
cartBll.UpdateByID(cartMod);
allmoney += cartMod.AllMoney;
}
return(allmoney);
}
