public ActionResult Purchase()//prob current user.
{
int userID = OnlineUsers.CurrentUser.Id;
TempData["Total"] = DB.CalculerMontantPanier(userID);
User user = DB.Users.Find(userID);
ViewBag.Solde = user.Montant;
List <PanierView> panier = DB.FetchPanier(OnlineUsers.CurrentUser.Id);
List <int> quant = new List <int>();
foreach (PanierView p in panier)
{
quant.Add(p.QuantiteAchat);
}
ViewBag.Quantites = quant;
return(View(GetPanierItems()));
}