public void TryUnregister()
{
var shopState = new ShopState();
var agentAddress = new PrivateKey().ToAddress();
var avatarAddress = new PrivateKey().ToAddress();
var productId = Guid.NewGuid();
var weaponRow = new EquipmentItemSheet.Row();
weaponRow.Set(new[]
{
"10100000", "Weapon", "0", "Normal", "0", "ATK", "1", "2", "10100000",
});
var itemUsable = new Weapon(
weaponRow,
Guid.NewGuid(),
0);
var price = new FungibleAssetValue(new Currency("NCG", 2, minter: null));
var shopItem = new ShopItem(
agentAddress,
avatarAddress,
productId,
itemUsable,
price
);
shopState.Register(shopItem);
Assert.True(shopState.TryUnregister(
agentAddress,
shopItem.ProductId,
out var unregisteredItem));
Assert.Equal(shopItem, unregisteredItem);
Assert.Equal(0, shopState.Products.Count);
Assert.Equal(0, shopState.AgentProducts.Count);
Assert.Equal(0, shopState.ItemSubTypeProducts.Count);
Assert.Throws <FailedToUnregisterInShopStateException>(() =>
shopState.Unregister(agentAddress, shopItem));
}
public override IAccountStateDelta Execute(IActionContext context)
{
IActionContext ctx = context;
var states = ctx.PreviousStates;
if (ctx.Rehearsal)
{
states = states.SetState(ShopState.Address, MarkChanged);
return(states.SetState(sellerAvatarAddress, MarkChanged));
}
var sw = new Stopwatch();
sw.Start();
var started = DateTimeOffset.UtcNow;
Log.Debug($"Sell Cancel exec started.");
if (!states.TryGetAgentAvatarStates(ctx.Signer, sellerAvatarAddress, out _, out var avatarState))
{
return(states);
}
sw.Stop();
Log.Debug($"Sell Cancel Get AgentAvatarStates: {sw.Elapsed}");
sw.Restart();
if (!avatarState.worldInformation.TryGetUnlockedWorldByStageClearedBlockIndex(
out var world))
{
return(states);
}
if (world.StageClearedId < GameConfig.RequireClearedStageLevel.ActionsInShop)
{
// 스테이지 클리어 부족 에러.
return(states);
}
if (!states.TryGetState(ShopState.Address, out Bencodex.Types.Dictionary d))
{
return(states);
}
var shopState = new ShopState(d);
sw.Stop();
Log.Debug($"Sell Cancel Get ShopState: {sw.Elapsed}");
sw.Restart();
// 상점에서 아이템을 빼온다.
if (!shopState.TryUnregister(ctx.Signer, productId, out var outUnregisteredItem))
{
return(states);
}
sw.Stop();
Log.Debug($"Sell Cancel Get Unregister Item: {sw.Elapsed}");
sw.Restart();
//9c-beta 브랜치에서는 블록 인덱스도 확인 해야함 (이전 블록 유효성 보장)
if (outUnregisteredItem.SellerAvatarAddress != sellerAvatarAddress)
{
Log.Error("Invalid Avatar Address");
return(states);
}
// 메일에 아이템을 넣는다.
result = new Result
{
shopItem = outUnregisteredItem,
itemUsable = outUnregisteredItem.ItemUsable
};
var mail = new SellCancelMail(result, ctx.BlockIndex, ctx.Random.GenerateRandomGuid(), ctx.BlockIndex);
result.id = mail.id;
avatarState.Update(mail);
avatarState.UpdateFromAddItem(result.itemUsable, true);
avatarState.updatedAt = DateTimeOffset.UtcNow;
avatarState.blockIndex = ctx.BlockIndex;
sw.Stop();
Log.Debug($"Sell Cancel Update AvatarState: {sw.Elapsed}");
sw.Restart();
states = states.SetState(sellerAvatarAddress, avatarState.Serialize());
sw.Stop();
Log.Debug($"Sell Cancel Set AvatarState: {sw.Elapsed}");
sw.Restart();
states = states.SetState(ShopState.Address, shopState.Serialize());
sw.Stop();
var ended = DateTimeOffset.UtcNow;
Log.Debug($"Sell Cancel Set ShopState: {sw.Elapsed}");
Log.Debug($"Sell Cancel Total Executed Time: {ended - started}");
return(states);
}