public ActionResult SendMessage(DeliveryManMessage deliveryManMessage)
        {
            if (ModelState.IsValid)
            {
                deliveryManMessage.DateTime = DateTime.Now;
                deliveryManMessage.Status   = false;

                _context.DeliveryManMessages.Add(deliveryManMessage);
                _context.SaveChanges();
            }

            return(RedirectToAction("Index"));
        }
        public ActionResult Send(int id, int cartId)
        {
            var data = _context.CourierMessages.SingleOrDefault(c => c.Id == id);

            if (data != null)
            {
                data.Status = true;
                _context.SaveChanges();
            }

            var send = new DeliveryManMessage
            {
                CourierMessageId = id,
                CartOrderId      = cartId,
            };

            return(View(send));
        }