/// <summary>
/// 查询商品使用的促销方式 by szj 2016-04-13
/// </summary>
/// <param name="proID">促销ID</param>
public static string ProType(object proID)
{
string TheLabel = string.Empty;
if (proID.ToString() != "")
{
DataTable dt = new Hi.BLL.BD_Promotion().ProType(proID.ToString());
if (dt != null && dt.Rows.Count > 0)
{
TheLabel = "<div class=\"sale-box\"><i class=\"sale\">促销</i><div class=\"sale-txt\"><i class=\"arrow\"></i>";
if (dt.Rows[0]["Type"].ToString() == "0")
{
TheLabel += "特价商品";
}
else if (dt.Rows[0]["Type"].ToString() == "1")
{
if (dt.Rows[0]["Protype"].ToString() == "3")
{
TheLabel += "满" + OrderInfoType.GetNum(dt.Rows[0]["DisCount"].ToString().ToDecimal(0)) + "件" + "，获赠商品（" + OrderInfoType.GetNum(dt.Rows[0]["GoodsPrice"].ToString().ToDecimal(0)) + "）个";
}
else
{
TheLabel += "在原订货价基础上已打（" + Convert.ToInt32(dt.Rows[0]["DisCount"]) + "）%折";
}
}
TheLabel += " </div></div>";
}
}
return(TheLabel);
}