public void Enter(User user)
{
var offers = Offers.Load();
var message = new StringBuilder();
var buttons = new List <string[]>();
foreach (var itemInfo in user.ItemManager.Items)
{
if (itemInfo.Item.Group.Intersects(new StructFlag <BuyGroup>(BuyGroup.NotSellable)))
{
continue;
}
var itemId = itemInfo.Identifier;
if (!offers.TryGetValue(itemId, out var itemOffers))
{
itemOffers = new ItemOffer(new List <Offer>(), new List <Offer>());
}
Offer Filter(IEnumerable <Offer> offs) => offs.SingleOrDefault(offer => offer.UserId.Equals(user.Info.UserId));
var myBuy = Filter(itemOffers.BuyOffers);
var mySell = Filter(itemOffers.SellOffers);
var btnRow = new List <string>
{
myBuy != null ? $"Не покупать {itemInfo.Item.Name}" : $"Купить {itemInfo.Item.Name}",
mySell != null ? $"Не продавать {itemInfo.Item.Name}" : $"Продать {itemInfo.Item.Name}"
};
message.AppendLine($"{itemInfo.Item.Name} x {itemInfo.Count}");
buttons.Add(btnRow.ToArray());
}
Room.SendMessage(user, message.ToString(), buttons.Concat(new[] { new[] { "Назад" } }).ToArray());
}
public void Fallback(User user, ReceivedMessage message)
{
if (int.TryParse(message.Text, out var quantity))
{
var state = StateContainer.Deserialize <AddOfferState>(
Room.GetRoomVariables(user).Get <VariableContainer>("state")
);
if (quantity <= state.MaxQuantityAvailable && quantity >= 0)
{
state.QuantitySelected = quantity;
Room.GetRoomVariables(user).Set("state", StateContainer.Serialize(state));
if (state.QuantitySelected != 0)
{
var offers = Offers.Load();
if (!offers.TryGetValue(state.SelectedItemId, out var itemOffers))
{
itemOffers = new ItemOffer(new List <Offer>(), new List <Offer>());
offers[state.SelectedItemId] = itemOffers;
}
var offer = new Offer(
user.Info.UserId,
state.SelectedItemPrice,
state.QuantitySelected,
DateTimeOffset.Now,
state.SelectedItemId
);
if (state.Selling)
{
if (user.ItemManager.Remove(new ItemInfo(offer.ItemId, offer.Count)))
{
itemOffers.SellOffers.Add(offer);
}
}
else
{
if (user.Info.TryDecreaseGold(state.SelectedItemPrice * state.QuantitySelected))
{
itemOffers.BuyOffers.Add(offer);
}
}
offers.Save();
}
Room.SwitchAction <AuctionRoom.AddOfferAction>(user);
Room.GetAction <AuctionRoom.AddOfferAction>().Enter(user);
return;
}
}
// Something wrong
Enter(user);
}