public JsonResult UpdateQuantity(string cartModel, long orderId)
{
var jsonCart = new JavaScriptSerializer().Deserialize <List <CartItem> >(cartModel);
var listCartItem = (List <CartItem>) this.ListCartItemByOrderId(orderId);
foreach (var item in listCartItem)
{
var jsonItem = jsonCart.SingleOrDefault(x => x.Product.ID == item.Product.ID);
if (jsonItem != null)
{
item.Quantity = jsonItem.Quantity;
}
}
var detailDao = new OrderDetailDao();
OrderDetail orderDetail = new OrderDetail();
foreach (var item in listCartItem)
{
orderDetail.OrderID = orderId;
orderDetail.ProductID = item.Product.ID;
orderDetail.Quantity = item.Quantity;
orderDetail.Price = item.Product.Price;
detailDao.Update(orderDetail);
}
return(Json(new
{
status = true
}));
}
public void Put(int id, [FromBody] OrderDetail orderDetail)
{
if (orderDetailDao.FindById(id) != null && ModelState.IsValid)
{
orderDetailDao.Update(orderDetail);
}
}
public ActionResult Edit(OrderDetail orderDetail)
{
if (ModelState.IsValid)
{
var dao = new OrderDetailDao();
var result = dao.Update(orderDetail);
if (result)
{
return(RedirectToAction("Index", "OrderDetail"));
}
else
{
ModelState.AddModelError("", "Modify successfully");
}
}
return(View("Index"));
}