//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 M_Product proMod = null;
protected void Page_Load(object sender, EventArgs e)
{
item = (DataRowView)PageHelper.Aspx_GetModel(Request);
//proMod = new B_Product().GetproductByid(DataConvert.CLng(item["ProID"]));
addMod = JsonConvert.DeserializeObject <M_Cart_Addition>(item["Additional"].ToString());
if (addMod == null)
{
addMod = new M_Cart_Addition();
}
//Additional {"age":"","weight":"","type":""}
}
private void CreateCart(M_Logo_Design desMod)
{
M_UserInfo mu = SnsHelper.GetLogin();
M_Product mainProMod = proBll.GetproductByid(ProID);
DataTable proInfo = DBCenter.Sel(mainProMod.TableName, "ID=" + mainProMod.ItemID);
//-----购物车记录(按收前台各种传值)
M_Cart cartMod = NewCart(mu, mainProMod);
cartMod.ProAttr = desMod.ID.ToString();//存储设计好的信息ID
M_Cart_Addition addMod = new M_Cart_Addition();
addMod.flash = DataConvert.CLng(Request.Form["Flash_DP"]);
addMod.outdoor = DataConvert.CLng(Request.Form["OutdoorSign_DP"]);
addMod.backing = DataConvert.CLng(Request.Form["Request"]);
addMod.text = Request.QueryString["texts"];
addMod.size = proInfo.Rows[0]["size"].ToString();
cartMod.Additional = JsonConvert.SerializeObject(addMod);
if (addMod.flash > 0)
{
M_Product proMod = proBll.GetproductByid(addMod.flash);
cartMod.AllMoney += proMod.LinPrice;
}
if (addMod.outdoor > 0)
{
M_Product proMod = proBll.GetproductByid(addMod.outdoor);
cartMod.AllMoney += proMod.LinPrice;
}
if (addMod.backing > 0)
{
M_Product proMod = proBll.GetproductByid(addMod.backing);
cartMod.AllMoney += proMod.LinPrice;
}
cartMod.FarePrice = cartMod.AllMoney.ToString("F2");
cartBll.Add(cartMod);
Response.Redirect("/Cart/Cart.aspx?ProClass=1");
}