/// <summary>
/// 取购物车里的商品信息
/// </summary>
/// <param name="openid"></param>
/// <param name="wid"></param>
/// <returns></returns>
public List <Model.cartProduct> GetCartList(string openid, int wid)
{
DataSet ds = dal.GetCartList(openid, wid);
List <Model.cartProduct> cartlist = new List <cartProduct>();
if (ds != null && ds.Tables.Count > 0 && ds.Tables[0].Rows.Count > 0)
{
int count = ds.Tables[0].Rows.Count;
Model.cartProduct cproduct = new cartProduct();
DataRow dr;
for (int i = 0; i < count; i++)
{
dr = ds.Tables[0].Rows[i];
cproduct = new cartProduct();
cproduct.id = MyCommFun.Obj2Int(dr["id"]);
cproduct.openid = MyCommFun.ObjToStr(dr["openid"]);
cproduct.productId = MyCommFun.Obj2Int(dr["productId"]);
cproduct.productName = MyCommFun.ObjToStr(dr["productName"]);
cproduct.productNum = MyCommFun.Obj2Int(dr["productNum"]);
cproduct.productPic = MyCommFun.ObjToStr(dr["pic"]);
cproduct.skuId = MyCommFun.Obj2Int(dr["skuId"]);
cproduct.skuInfo = MyCommFun.ObjToStr(dr["skuInfo"]);
cproduct.totPrice = MyCommFun.Str2Decimal(dr["totPrice"].ToString());
cproduct.totPrice100 = cproduct.totPrice * 100;
cproduct.avgPrice = MyCommFun.decimalF2(cproduct.totPrice / (cproduct.productNum == 0?1:cproduct.productNum));
cproduct.avgPrice100 = cproduct.avgPrice * 100;
cproduct.createDate = MyCommFun.Obj2DateTime(dr["createDate"]);
cproduct.wid = MyCommFun.Obj2Int(dr["wid"]);
cproduct.stock = MyCommFun.Obj2Int(dr["stock"]);
cproduct.productUrl = "/shop/detail.aspx?wid=" + cproduct.wid + "&pid=" + cproduct.productId + "&openid=" + cproduct.openid;
cproduct.seq = i;
cartlist.Add(cproduct);
}
}
return(cartlist);
}
