//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 = cartBll.GetCartByid(Convert.ToInt32(dr["ID"]));
M_Product proMod = proBll.GetproductByid(Convert.ToInt32(dr["Proid"]));
//--附加币值计价
//if (orderCom.HasPrice(proMod.LinPrice_Json))
//{
// M_LinPrice priceMod = JsonConvert.DeserializeObject<M_LinPrice>(proMod.LinPrice_Json);
// priceMod.Purse = priceMod.Purse * cartMod.Pronum;
// priceMod.Sicon = priceMod.Sicon * cartMod.Pronum;
// priceMod.Point = priceMod.Point * cartMod.Pronum;
// dr["AllMoney_Json"] = JsonConvert.SerializeObject(priceMod);
// cartMod.AllMoney_Json = DataConvert.CStr(dr["AllMoney_Json"]);
//}
//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);
}
//--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;
//----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);
}