public ActionResult EditSeatNumber(decimal orderDetailID)
{
var currentOrder = OrderService.GetCurrentOrder();
if (currentOrder == null)
{
return(null);
}
var orderDetail = currentOrder
.OrderDetails.FirstOrDefault(od => od.OrderDetailID == orderDetailID);
if (orderDetail == null || orderDetail.Group_ID == null ||
orderDetail.IsWebinar)
{
return(null);
}
var groupId = orderDetail.Group_ID.Value;
var roomTC = orderDetail.Group.ClassRoom_TC;
var reserved = CartService.GetReservedSeatNumbers(_.List(groupId)).First().Value;
var available = Enumerable.Range(1, orderDetail.Group.MaxNumOfStudents)
.Where(x => !reserved.Contains((short)x)).Select(x => (short)x).ToList();
var model = new EditSeatNumberVM {
Available = available,
Current = orderDetail.SeatNumber,
ClassRoomTC = roomTC,
OrderDetailId = orderDetailID
};
var response = Response;
NoCache(response);
return(BaseViewWithModel(new EditSeatNumberView(), model));
}
public ActionResult EditSeatNumber(EditSeatNumberVM model)
{
var orderDetailId = model.OrderDetailId;
var orderDetail = OrderService.GetCurrentOrder()
.OrderDetails.FirstOrDefault(od => od.OrderDetailID ==
orderDetailId);
if (orderDetail != null)
{
orderDetail.SeatNumber = model.Current;
OrderService.SubmitChanges();
}
return(RedirectBack());
}
