/// <summary>
 /// Enleve une version au panier
 /// </summary>
 /// <param name="id"></param>
 /// <returns></returns>
 public ActionResult RemoveVersionFromCart(int id)
 {
     var cart = ShoppingCart.GetCart(this.HttpContext);
     var VersionName = storeDB.Achat.Where(a => a.VersionID == id).FirstOrDefault();
     cart.RemoveVersionFromCart(id);
     var results = new ShoppingCartRemoveViewModel
     {
         //Message = Server.HtmlEncode(VersionName) +
         //" a été retiré de votre panier.",
         CartTotal = cart.GetTotal(),
         CartCount = cart.GetCount(),
         DeleteId = id
     };
     return RedirectToAction("Index");
 }
 /// <summary>
 /// Enleve un album au panier
 /// </summary>
 /// <param name="id"></param>
 /// <returns></returns>
 public ActionResult RemoveAlbumFromCart(int id)
 {
     var cart = ShoppingCart.GetCart(this.HttpContext);
     string albumName = storeDB.Achat
      .Single(item => item.AlbumID == id).Album.Nom;
     cart.RemoveAlbumFromCart(id);
     var results = new ShoppingCartRemoveViewModel
     {
         Message = Server.HtmlEncode(albumName) +
         " a été retiré de votre panier.",
         CartTotal = cart.GetTotal(),
         CartCount = cart.GetCount(),
         DeleteId = id
     };
     return Json(results);
 }