/// <summary>
/// 读取产品指定的会员价格
/// </summary>
/// <param name="MemberPriceList"></param>
/// <param name="gradeID"></param>
/// <param name="product"></param>
/// <returns></returns>
public static decimal ReadCurrentMemberPrice(List <MemberPriceInfo> MemberPriceList, int gradeID, ProductInfo product)
{
decimal result = product.MarketPrice * UserGradeBLL.ReadUserGradeCache(gradeID).Discount / 100;
foreach (MemberPriceInfo memberPrice in MemberPriceList)
{
if (memberPrice.GradeID == gradeID && memberPrice.ProductID == product.ID)
{
result = memberPrice.Price;
break;
}
}
return(Math.Round(result, 2));
}
