// GET: RestaurantHome
public async Task <ActionResult> Home(int id)
{
RestaurantOrderModel model = new RestaurantOrderModel();
Session["Restaurant"] = await _proxy.GetRestaurantWithMenuAsync(id);
return(View("Home", model));
}
// GET add item to cart
public async Task <ActionResult> HomeCart(int resId, int orderId, int itemId)
{
_orderProxy.AddItemToOrder(orderId, itemId, resId);
var model = new RestaurantOrderModel();
Session["Restaurant"] = await _proxy.GetRestaurantWithMenuAsync(resId);
return(RedirectToAction("HomeModel", model));
}
// POST Reserve a table and add orderId to SessionId
public async Task <ActionResult> ReserveTable(RestaurantOrderModel order)
{
try
{
var errors = ModelState.Values.SelectMany(v => v.Errors);
if (errors.Count() > 1)
{
return(View("ReserveTable", order));
}
var res = (Restaurant)Session["Restaurant"];
Session["orderId"] = await _proxy.ReserveTablesAsync(res.Id, order.NoSeats,
order.ReserveDateTime);
return(RedirectToAction("HomeModel", order));
}
catch
{
return(new HttpStatusCodeResult(HttpStatusCode.InternalServerError));
}
}
// GET Home menu with RestaurantOrderModel parameter
public ActionResult HomeModel(RestaurantOrderModel model)
{
return(View("Home", model));
}
