public string GetShopImg(object p)
{
M_Logo_Design desMod = new M_Logo_Design();
B_Logo_Design desBll = new B_Logo_Design();
desMod = desBll.SelReturnModel(DataConverter.CLng(p));
return(desMod.PreviewImg.ToString());
}
//根据传参将商品加入购物车后跳转(支持按商品ID,套装ID购买)
private void AddToCart(M_UserInfo mu, M_Product proMod, int pronum)
{
if (pronum < 1)
{
pronum = 1;
}
if (proMod == null || proMod.ID < 1)
{
return;
} //商品不存在
DataTable dt = DBCenter.Sel(proMod.TableName, "ID=" + proMod.ItemID);
int tlpID = DataConvert.CLng(dt.Rows[0]["TlpID"]);
//if (tlpID < 1) { function.WriteErrMsg("商品未绑定设计模板"); }
//复制一份作为用户新建的记录
B_Logo_Design desBll = new B_Logo_Design();
M_Logo_Design desMod = desBll.SelReturnModel(tlpID);
if (desMod == null)
{
desMod = new M_Logo_Design();
}
M_Cart_Addition addMod = new M_Cart_Addition();
//if (desMod == null) { function.WriteErrMsg("商品未绑定模板"); }
desMod.ID = 0;
desMod.ZType = 0;
desMod.CDate = DateTime.Now;
desMod.UserID = mu.UserID;
desMod.UserName = mu.UserName;
//不经设计直接加入物车,则获取商品预览图片
string imgUrl = function.GetImgUrl(proMod.Thumbnails);
//if (File.Exists(function.VToP(imgUrl)))
//{
// desMod.PreviewImg = "data:image/png;base64," + ImgToBase64(imgUrl);
//}
desMod.PreviewImg = imgUrl;
desMod.ID = desBll.Insert(desMod);
//-----------------检测完成加入购物车
M_Cart cartMod = new M_Cart();
cartMod.Cartid = CartCookID;
cartMod.StoreID = proMod.UserShopID;
cartMod.ProID = proMod.ID;
cartMod.Pronum = pronum;
cartMod.userid = mu.UserID;
cartMod.Username = mu.UserName;
cartMod.FarePrice = proMod.LinPrice.ToString();
cartMod.AllMoney = (proMod.LinPrice * cartMod.Pronum);
cartMod.ProAttr = desMod.ID.ToString();
cartMod.Proname = proMod.Proname;
cartMod.Additional = JsonConvert.SerializeObject(addMod);
int id = cartBll.insert(cartMod);
}
public string GetShopImg(object p)
{
M_Logo_Design desMod = new M_Logo_Design();
B_Logo_Design desBll = new B_Logo_Design();
desMod = desBll.SelReturnModel(DataConverter.CLng(p));
if (desMod == null || string.IsNullOrEmpty(desMod.PreviewImg))
{
return("");
}
return(desMod.PreviewImg);
}