public string JoinCart(string id)
{
dl_basic_users user = Session["user"] as dl_basic_users;
decimal userid = user.userid; //消费者ID
decimal productid = decimal.Parse(id); //商品ID
System.DateTime happendate = new System.DateTime();
happendate = DateTime.Now;
try
{
using (var db = new NCtecanEntities())
{
var cart = new t_f_cart()
{
cons_ID = userid,
coms_ID = productid,
coms_num = 1,
isdel = false,
happendate = happendate
};
db.t_f_cart.Add(cart);
db.SaveChanges();
return("success");
}
}
catch (Exception ex)
{
return(ex.Message);
}
}
public string JoinCart(string json)
{
if (Session["user"] == null)
{
return("请先登录！");
}
dl_basic_users user = Session["user"] as dl_basic_users;
decimal userid = user.userid; //消费者ID
JsonObject obj = new JsonObject(json);
decimal coms_ID = decimal.Parse(obj["coms_ID"].Value.ToString()); //商品ID
decimal coms_num = decimal.Parse(obj["coms_num"].Value.ToString()); //商品数量
System.DateTime happendate = new System.DateTime();
happendate = DateTime.Now;
try
{
using (var db = new NCtecanEntities())
{
var cart = new t_f_cart()
{
cons_ID = userid,
coms_ID = coms_ID,
coms_num = coms_num,
isdel = false,
happendate = happendate
};
db.t_f_cart.Add(cart);
db.SaveChanges();
return("success");
}
}
catch (Exception ex)
{
return(ex.Message);
}
}
