public JsonResult UpdatePrise(int photo_id, int cart_itemqua) { int i = 0; AlbumDatabase mod = new AlbumDatabase(); mod = repoc.detail(photo_id, repou.GetUserId(User.Identity.Name)); if (mod.cart_itemqua > cart_itemqua) { i = repoc.DecreesCartItem(repou.GetUserId(User.Identity.Name), photo_id); } else { i = repoc.updateprise(photo_id, repou.GetUserId(User.Identity.Name)); } if (i >= 0) { repo.UpdatesellQuantity(cart_itemqua, photo_id); int total_prise = repoc.totalPrise(repou.GetUserId(User.Identity.Name), photo_id); var jsonResult = Json(total_prise, JsonRequestBehavior.AllowGet); return(jsonResult); } else { var message = "failed"; var jsonResult = Json(message, JsonRequestBehavior.AllowGet); return(jsonResult); } }