public override IAccountStateDelta Execute(IActionContext context)
{
var states = context.PreviousStates;
if (context.Rehearsal)
{
states = states.SetState(sellerAvatarAddress, MarkChanged);
states = ShardedShopState.AddressKeys.Aggregate(
states,
(current, addressKey) => current.SetState(
ShardedShopState.DeriveAddress(itemSubType, addressKey),
MarkChanged));
return(states.SetState(context.Signer, MarkChanged));
}
CheckObsolete(BlockChain.Policy.BlockPolicySource.V100080ObsoleteIndex, context);
var addressesHex = GetSignerAndOtherAddressesHex(context, sellerAvatarAddress);
var sw = new Stopwatch();
sw.Start();
var started = DateTimeOffset.UtcNow;
Log.Verbose("{AddressesHex}Sell exec started", addressesHex);
if (price.Sign < 0)
{
throw new InvalidPriceException(
$"{addressesHex}Aborted as the price is less than zero: {price}.");
}
if (!states.TryGetAgentAvatarStates(
context.Signer,
sellerAvatarAddress,
out _,
out var avatarState))
{
throw new FailedLoadStateException(
$"{addressesHex}Aborted as the avatar state of the signer was failed to load.");
}
sw.Stop();
Log.Verbose(
"{AddressesHex}Sell Get AgentAvatarStates: {Elapsed}",
addressesHex,
sw.Elapsed);
sw.Restart();
if (!avatarState.worldInformation.IsStageCleared(
GameConfig.RequireClearedStageLevel.ActionsInShop))
{
avatarState.worldInformation.TryGetLastClearedStageId(out var current);
throw new NotEnoughClearedStageLevelException(
addressesHex,
GameConfig.RequireClearedStageLevel.ActionsInShop,
current);
}
sw.Stop();
Log.Verbose("{AddressesHex}Sell IsStageCleared: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
switch (itemSubType)
{
case ItemSubType.EquipmentMaterial:
case ItemSubType.FoodMaterial:
case ItemSubType.MonsterPart:
case ItemSubType.NormalMaterial:
throw new InvalidShopItemException(
$"{addressesHex}Aborted because {nameof(itemSubType)}({itemSubType}) does not support.");
}
if (count < 1)
{
throw new InvalidShopItemException(
$"{addressesHex}Aborted because {nameof(count)}({count}) should be greater than or equal to 1.");
}
if (!avatarState.inventory.TryGetTradableItems(tradableId, context.BlockIndex, count, out List <Inventory.Item> inventoryItems))
{
throw new ItemDoesNotExistException(
$"{addressesHex}Aborted because the tradable item({tradableId}) was failed to load from avatar's inventory.");
}
IEnumerable <ITradableItem> tradableItems = inventoryItems.Select(i => (ITradableItem)i.item).ToList();
var expiredBlockIndex = context.BlockIndex + ExpiredBlockIndex;
foreach (var ti in tradableItems)
{
if (!ti.ItemSubType.Equals(itemSubType))
{
throw new InvalidItemTypeException(
$"{addressesHex}Expected ItemSubType: {ti.ItemSubType}. Actual ItemSubType: {itemSubType}");
}
if (ti is INonFungibleItem)
{
if (count != 1)
{
throw new ArgumentOutOfRangeException(
$"{addressesHex}Aborted because {nameof(count)}({count}) should be 1 because {nameof(tradableId)}({tradableId}) is non-fungible item.");
}
}
}
ITradableItem tradableItem = avatarState.inventory.SellItem(tradableId, context.BlockIndex, count);
var productId = context.Random.GenerateRandomGuid();
var shardedShopAddress = ShardedShopState.DeriveAddress(itemSubType, productId);
if (!states.TryGetState(shardedShopAddress, out BxDictionary serializedSharedShopState))
{
var shardedShopState = new ShardedShopState(shardedShopAddress);
serializedSharedShopState = (BxDictionary)shardedShopState.Serialize();
}
sw.Stop();
Log.Verbose(
"{AddressesHex}Sell Get ShardedShopState: {Elapsed}",
addressesHex,
sw.Elapsed);
sw.Restart();
var serializedProductList = (BxList)serializedSharedShopState[ProductsKey];
string productKey;
string itemIdKey;
string requiredBlockIndexKey;
switch (tradableItem.ItemType)
{
case ItemType.Consumable:
case ItemType.Equipment:
productKey = LegacyItemUsableKey;
itemIdKey = LegacyItemIdKey;
requiredBlockIndexKey = LegacyRequiredBlockIndexKey;
break;
case ItemType.Costume:
productKey = LegacyCostumeKey;
itemIdKey = LegacyCostumeItemIdKey;
requiredBlockIndexKey = RequiredBlockIndexKey;
break;
case ItemType.Material:
productKey = TradableFungibleItemKey;
itemIdKey = LegacyCostumeItemIdKey;
requiredBlockIndexKey = RequiredBlockIndexKey;
break;
default:
throw new ArgumentOutOfRangeException();
}
BxDictionary serializedProductDictionary;
if (tradableItem.ItemType == ItemType.Material)
{
// Find expired TradableMaterial
serializedProductDictionary = serializedProductList
.Select(p => (BxDictionary)p)
.FirstOrDefault(p =>
{
var materialItemId =
((BxDictionary)p[productKey])[itemIdKey].ToItemId();
var requiredBlockIndex = p[ExpiredBlockIndexKey].ToLong();
return(TradableMaterial.DeriveTradableId(materialItemId)
.Equals(tradableItem.TradableId) && requiredBlockIndex <= context.BlockIndex);
});
}
else
{
var serializedTradeId = tradableItem.TradableId.Serialize();
serializedProductDictionary = serializedProductList
.Select(p => (BxDictionary)p)
.FirstOrDefault(p =>
((BxDictionary)p[productKey])[itemIdKey].Equals(serializedTradeId));
}
// Since Bencodex 0.4, Dictionary/List are reference types; so their default values
// are not a empty container, but a null reference:
serializedProductDictionary = serializedProductDictionary ?? Dictionary.Empty;
ShopItem shopItem;
// Register new ShopItem
if (serializedProductDictionary.Equals(BxDictionary.Empty))
{
shopItem = new ShopItem(
context.Signer,
sellerAvatarAddress,
productId,
price,
expiredBlockIndex,
tradableItem,
count);
var serializedShopItem = shopItem.Serialize();
serializedProductList = serializedProductList.Add(serializedShopItem);
}
// Update Registered ShopItem
else
{
// Delete current ShopItem
serializedProductList =
(BxList)serializedProductList.Remove(serializedProductDictionary);
// Update ITradableItem.RequiredBlockIndex
var inChainShopItem = (BxDictionary)serializedProductDictionary[productKey];
inChainShopItem = inChainShopItem
.SetItem(requiredBlockIndexKey, expiredBlockIndex.Serialize());
// Update ShopItem.ExpiredBlockIndex
serializedProductDictionary = serializedProductDictionary
.SetItem(ExpiredBlockIndexKey, expiredBlockIndex.Serialize())
.SetItem(productKey, inChainShopItem);
// Update only Material for backwardCompatible.
if (tradableItem.ItemType == ItemType.Material)
{
serializedProductDictionary = serializedProductDictionary
.SetItem(TradableFungibleItemCountKey, count.Serialize());
}
serializedProductList = serializedProductList.Add(serializedProductDictionary);
shopItem = new ShopItem(serializedProductDictionary);
}
serializedSharedShopState = serializedSharedShopState.SetItem(
ProductsKey,
new List <IValue>(serializedProductList));
sw.Stop();
Log.Verbose("{AddressesHex}Sell Get Register Item: {Elapsed}", addressesHex,
sw.Elapsed);
sw.Restart();
avatarState.updatedAt = context.BlockIndex;
avatarState.blockIndex = context.BlockIndex;
var result = new SellCancellation.Result
{
shopItem = shopItem,
itemUsable = shopItem.ItemUsable,
costume = shopItem.Costume,
tradableFungibleItem = shopItem.TradableFungibleItem,
tradableFungibleItemCount = shopItem.TradableFungibleItemCount,
};
var mail = new SellCancelMail(
result,
context.BlockIndex,
context.Random.GenerateRandomGuid(),
expiredBlockIndex);
result.id = mail.id;
avatarState.Update(mail);
states = states.SetState(sellerAvatarAddress, avatarState.Serialize());
sw.Stop();
Log.Verbose("{AddressesHex}Sell Set AvatarState: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
states = states.SetState(shardedShopAddress, serializedSharedShopState);
sw.Stop();
var ended = DateTimeOffset.UtcNow;
Log.Verbose("{AddressesHex}Sell Set ShopState: {Elapsed}", addressesHex, sw.Elapsed);
Log.Verbose(
"{AddressesHex}Sell Total Executed Time: {Elapsed}",
addressesHex,
ended - started);
return(states);
}
public override IAccountStateDelta Execute(IActionContext context)
{
IActionContext ctx = context;
var states = ctx.PreviousStates;
if (ctx.Rehearsal)
{
foreach (var purchaseInfo in purchaseInfos)
{
Address shardedShopAddress =
ShardedShopState.DeriveAddress(purchaseInfo.itemSubType, purchaseInfo.productId);
states = states
.SetState(shardedShopAddress, MarkChanged)
.SetState(purchaseInfo.sellerAvatarAddress, MarkChanged)
.MarkBalanceChanged(
GoldCurrencyMock,
ctx.Signer,
purchaseInfo.sellerAgentAddress,
GoldCurrencyState.Address);
}
return(states
.SetState(buyerAvatarAddress, MarkChanged)
.SetState(ctx.Signer, MarkChanged)
.SetState(Addresses.Shop, MarkChanged));
}
CheckObsolete(BlockChain.Policy.BlockPolicySource.V100080ObsoleteIndex, context);
var addressesHex = GetSignerAndOtherAddressesHex(context, buyerAvatarAddress);
var sw = new Stopwatch();
sw.Start();
var started = DateTimeOffset.UtcNow;
Log.Verbose("{AddressesHex}Buy exec started", addressesHex);
if (!states.TryGetAvatarState(ctx.Signer, buyerAvatarAddress, out var buyerAvatarState))
{
throw new FailedLoadStateException(
$"{addressesHex}Aborted as the avatar state of the buyer was failed to load.");
}
sw.Stop();
Log.Verbose("{AddressesHex}Buy Get Buyer AgentAvatarStates: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
if (!buyerAvatarState.worldInformation.IsStageCleared(GameConfig.RequireClearedStageLevel.ActionsInShop))
{
buyerAvatarState.worldInformation.TryGetLastClearedStageId(out var current);
throw new NotEnoughClearedStageLevelException(addressesHex,
GameConfig.RequireClearedStageLevel.ActionsInShop, current);
}
List <Buy7.PurchaseResult> purchaseResults = new List <Buy7.PurchaseResult>();
List <Buy7.SellerResult> sellerResults = new List <Buy7.SellerResult>();
MaterialItemSheet materialSheet = states.GetSheet <MaterialItemSheet>();
buyerMultipleResult = new Buy7.BuyerMultipleResult();
sellerMultipleResult = new Buy7.SellerMultipleResult();
foreach (var purchaseInfo in purchaseInfos)
{
Buy7.PurchaseResult purchaseResult = new Buy7.PurchaseResult(purchaseInfo.productId);
Address shardedShopAddress =
ShardedShopState.DeriveAddress(purchaseInfo.itemSubType, purchaseInfo.productId);
Address sellerAgentAddress = purchaseInfo.sellerAgentAddress;
Address sellerAvatarAddress = purchaseInfo.sellerAvatarAddress;
Guid productId = purchaseInfo.productId;
purchaseResults.Add(purchaseResult);
if (purchaseInfo.sellerAgentAddress == ctx.Signer)
{
purchaseResult.errorCode = ErrorCodeInvalidAddress;
continue;
}
if (!states.TryGetState(shardedShopAddress, out Bencodex.Types.Dictionary shopStateDict))
{
ShardedShopState shardedShopState = new ShardedShopState(shardedShopAddress);
shopStateDict = (Dictionary)shardedShopState.Serialize();
}
sw.Stop();
Log.Verbose("{AddressesHex}Buy Get ShopState: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
Log.Verbose(
"{AddressesHex}Execute Buy; buyer: {Buyer} seller: {Seller}",
addressesHex,
buyerAvatarAddress,
sellerAvatarAddress);
// Find product from ShardedShopState.
List products = (List)shopStateDict[ProductsKey];
IValue productIdSerialized = productId.Serialize();
IValue sellerAgentSerialized = purchaseInfo.sellerAgentAddress.Serialize();
Dictionary productSerialized = products
.Select(p => (Dictionary)p)
.FirstOrDefault(p =>
p[LegacyProductIdKey].Equals(productIdSerialized) &&
p[LegacySellerAgentAddressKey].Equals(sellerAgentSerialized));
bool fromLegacy = false;
if (productSerialized.Equals(Dictionary.Empty))
{
if (purchaseInfo.itemSubType == ItemSubType.Hourglass ||
purchaseInfo.itemSubType == ItemSubType.ApStone)
{
purchaseResult.errorCode = ErrorCodeItemDoesNotExist;
continue;
}
// Backward compatibility.
IValue rawShop = states.GetState(Addresses.Shop);
if (!(rawShop is null))
{
Dictionary legacyShopDict = (Dictionary)rawShop;
Dictionary legacyProducts = (Dictionary)legacyShopDict[LegacyProductsKey];
IKey productKey = (IKey)productId.Serialize();
// SoldOut
if (!legacyProducts.ContainsKey(productKey))
{
purchaseResult.errorCode = ErrorCodeItemDoesNotExist;
continue;
}
productSerialized = (Dictionary)legacyProducts[productKey];
legacyProducts = (Dictionary)legacyProducts.Remove(productKey);
legacyShopDict = legacyShopDict.SetItem(LegacyProductsKey, legacyProducts);
states = states.SetState(Addresses.Shop, legacyShopDict);
fromLegacy = true;
}
}
ShopItem shopItem = new ShopItem(productSerialized);
if (!shopItem.SellerAgentAddress.Equals(sellerAgentAddress))
{
purchaseResult.errorCode = ErrorCodeItemDoesNotExist;
continue;
}
sw.Stop();
Log.Verbose("{AddressesHex}Buy Get Item: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
if (0 < shopItem.ExpiredBlockIndex && shopItem.ExpiredBlockIndex < context.BlockIndex)
{
purchaseResult.errorCode = ErrorCodeShopItemExpired;
continue;
}
if (!states.TryGetAvatarState(sellerAgentAddress, sellerAvatarAddress, out var sellerAvatarState))
{
purchaseResult.errorCode = ErrorCodeFailedLoadingState;
continue;
}
sw.Stop();
Log.Verbose("{AddressesHex}Buy Get Seller AgentAvatarStates: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
// Check Balance.
FungibleAssetValue buyerBalance = states.GetBalance(context.Signer, states.GetGoldCurrency());
if (buyerBalance < shopItem.Price)
{
purchaseResult.errorCode = ErrorCodeInsufficientBalance;
continue;
}
var tax = shopItem.Price.DivRem(100, out _) * TaxRate;
var taxedPrice = shopItem.Price - tax;
// Transfer tax.
states = states.TransferAsset(
context.Signer,
GoldCurrencyState.Address,
tax);
// Transfer seller.
states = states.TransferAsset(
context.Signer,
sellerAgentAddress,
taxedPrice
);
products = (List)products.Remove(productSerialized);
shopStateDict = shopStateDict.SetItem(ProductsKey, new List <IValue>(products));
ITradableItem tradableItem;
int count = 1;
if (!(shopItem.ItemUsable is null))
{
tradableItem = shopItem.ItemUsable;
}
public void Execute(
ItemType itemType,
bool shopItemExist,
long blockIndex,
int itemCount,
int prevCount,
int expectedProductsCount
)
{
var avatarState = _initialState.GetAvatarState(_avatarAddress);
ITradableItem tradableItem;
switch (itemType)
{
case ItemType.Consumable:
tradableItem = ItemFactory.CreateItemUsable(
_tableSheets.ConsumableItemSheet.First,
Guid.NewGuid(),
0);
break;
case ItemType.Costume:
tradableItem = ItemFactory.CreateCostume(
_tableSheets.CostumeItemSheet.First,
Guid.NewGuid());
break;
case ItemType.Equipment:
tradableItem = ItemFactory.CreateItemUsable(
_tableSheets.EquipmentItemSheet.First,
Guid.NewGuid(),
0);
break;
case ItemType.Material:
var tradableMaterialRow = _tableSheets.MaterialItemSheet.OrderedList
.First(row => row.ItemSubType == ItemSubType.Hourglass);
tradableItem = ItemFactory.CreateTradableMaterial(tradableMaterialRow);
break;
default:
throw new ArgumentOutOfRangeException(nameof(itemType), itemType, null);
}
Assert.Equal(0, tradableItem.RequiredBlockIndex);
avatarState.inventory.AddItem2((ItemBase)tradableItem, itemCount);
var previousStates = _initialState;
previousStates = previousStates.SetState(_avatarAddress, avatarState.Serialize());
var currencyState = previousStates.GetGoldCurrency();
var price = new FungibleAssetValue(currencyState, ProductPrice, 0);
var expectedProductId = new Guid("6f460c1a755d48e4ad6765d5f519dbc8");
var productId = new Guid("229e5f8c-fabe-4c04-bab9-45325cfa69a4");
var shardedShopAddress = ShardedShopState.DeriveAddress(
tradableItem.ItemSubType,
expectedProductId);
if (shopItemExist)
{
tradableItem.RequiredBlockIndex = blockIndex;
Assert.Equal(blockIndex, tradableItem.RequiredBlockIndex);
var shopItem = new ShopItem(
_agentAddress,
_avatarAddress,
productId,
new FungibleAssetValue(currencyState, 1, 0),
blockIndex,
tradableItem,
prevCount
);
var shardedShopState = new ShardedShopState(shardedShopAddress);
shardedShopState.Register(shopItem);
Assert.Single(shardedShopState.Products);
previousStates = previousStates.SetState(
shardedShopAddress,
shardedShopState.Serialize());
}
else
{
Assert.Null(previousStates.GetState(shardedShopAddress));
}
var sellAction = new Sell6
{
sellerAvatarAddress = _avatarAddress,
tradableId = tradableItem.TradableId,
count = itemCount,
price = price,
itemSubType = tradableItem.ItemSubType,
};
var nextState = sellAction.Execute(new ActionContext
{
BlockIndex = 1,
PreviousStates = previousStates,
Rehearsal = false,
Signer = _agentAddress,
Random = new TestRandom(),
});
const long expiredBlockIndex = Sell6.ExpiredBlockIndex + 1;
// Check AvatarState and Inventory
var nextAvatarState = nextState.GetAvatarState(_avatarAddress);
Assert.Single(nextAvatarState.inventory.Items);
Assert.True(nextAvatarState.inventory.TryGetTradableItems(
tradableItem.TradableId,
expiredBlockIndex,
1,
out var inventoryItems));
Assert.Single(inventoryItems);
ITradableItem nextTradableItem = (ITradableItem)inventoryItems.First().item;
Assert.Equal(expiredBlockIndex, nextTradableItem.RequiredBlockIndex);
// Check ShardedShopState and ShopItem
var nextSerializedShardedShopState = nextState.GetState(shardedShopAddress);
Assert.NotNull(nextSerializedShardedShopState);
var nextShardedShopState =
new ShardedShopState((Dictionary)nextSerializedShardedShopState);
Assert.Equal(expectedProductsCount, nextShardedShopState.Products.Count);
var nextShopItem = nextShardedShopState.Products.Values.First(s => s.ExpiredBlockIndex == expiredBlockIndex);
ITradableItem nextTradableItemInShopItem;
switch (itemType)
{
case ItemType.Consumable:
case ItemType.Equipment:
nextTradableItemInShopItem = nextShopItem.ItemUsable;
break;
case ItemType.Costume:
nextTradableItemInShopItem = nextShopItem.Costume;
break;
case ItemType.Material:
nextTradableItemInShopItem = nextShopItem.TradableFungibleItem;
break;
default:
throw new ArgumentOutOfRangeException(nameof(itemType), itemType, null);
}
Assert.Equal(price, nextShopItem.Price);
Assert.Equal(expectedProductId, nextShopItem.ProductId);
Assert.Equal(expiredBlockIndex, nextShopItem.ExpiredBlockIndex);
Assert.Equal(_agentAddress, nextShopItem.SellerAgentAddress);
Assert.Equal(_avatarAddress, nextShopItem.SellerAvatarAddress);
Assert.Equal(expiredBlockIndex, nextTradableItemInShopItem.RequiredBlockIndex);
var mailList = nextAvatarState.mailBox.Where(m => m is SellCancelMail).ToList();
Assert.Single(mailList);
var mail = mailList.First() as SellCancelMail;
Assert.NotNull(mail);
Assert.Equal(expiredBlockIndex, mail.requiredBlockIndex);
ITradableItem attachmentItem;
int attachmentCount = 0;
switch (itemType)
{
case ItemType.Consumable:
case ItemType.Equipment:
Assert.NotNull(mail.attachment.itemUsable);
attachmentItem = mail.attachment.itemUsable;
Assert.Equal(tradableItem, mail.attachment.itemUsable);
break;
case ItemType.Costume:
Assert.NotNull(mail.attachment.costume);
attachmentItem = mail.attachment.costume;
Assert.Equal(tradableItem, mail.attachment.costume);
break;
case ItemType.Material:
Assert.NotNull(mail.attachment.tradableFungibleItem);
attachmentItem = mail.attachment.tradableFungibleItem;
attachmentCount = mail.attachment.tradableFungibleItemCount;
break;
default:
throw new ArgumentOutOfRangeException(nameof(itemType), itemType, null);
}
Assert.Equal(attachmentCount, nextShopItem.TradableFungibleItemCount);
Assert.Equal(nextTradableItem, attachmentItem);
Assert.Equal(nextTradableItemInShopItem, attachmentItem);
}
public override IAccountStateDelta Execute(IActionContext context)
{
IActionContext ctx = context;
var states = ctx.PreviousStates;
if (ctx.Rehearsal)
{
foreach (var purchaseInfo in purchaseInfos)
{
Address shardedShopAddress =
ShardedShopState.DeriveAddress(purchaseInfo.itemSubType, purchaseInfo.productId);
states = states
.SetState(shardedShopAddress, MarkChanged)
.SetState(purchaseInfo.sellerAvatarAddress, MarkChanged)
.MarkBalanceChanged(
GoldCurrencyMock,
ctx.Signer,
purchaseInfo.sellerAgentAddress,
GoldCurrencyState.Address);
}
return(states
.SetState(buyerAvatarAddress, MarkChanged)
.SetState(ctx.Signer, MarkChanged)
.SetState(Addresses.Shop, MarkChanged));
}
CheckObsolete(BlockChain.Policy.BlockPolicySource.V100080ObsoleteIndex, context);
var addressesHex = GetSignerAndOtherAddressesHex(context, buyerAvatarAddress);
var sw = new Stopwatch();
sw.Start();
var started = DateTimeOffset.UtcNow;
Log.Verbose("{AddressesHex}Buy exec started", addressesHex);
if (!states.TryGetAvatarState(ctx.Signer, buyerAvatarAddress, out var buyerAvatarState))
{
throw new FailedLoadStateException(
$"{addressesHex}Aborted as the avatar state of the buyer was failed to load.");
}
sw.Stop();
Log.Verbose("{AddressesHex}Buy Get Buyer AgentAvatarStates: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
if (!buyerAvatarState.worldInformation.IsStageCleared(GameConfig.RequireClearedStageLevel.ActionsInShop))
{
buyerAvatarState.worldInformation.TryGetLastClearedStageId(out var current);
throw new NotEnoughClearedStageLevelException(addressesHex,
GameConfig.RequireClearedStageLevel.ActionsInShop, current);
}
List <Buy7.PurchaseResult> purchaseResults = new List <Buy7.PurchaseResult>();
List <Buy7.SellerResult> sellerResults = new List <Buy7.SellerResult>();
MaterialItemSheet materialSheet = states.GetSheet <MaterialItemSheet>();
buyerMultipleResult = new Buy7.BuyerMultipleResult();
sellerMultipleResult = new Buy7.SellerMultipleResult();
foreach (var purchaseInfo in purchaseInfos)
{
Buy7.PurchaseResult purchaseResult = new Buy7.PurchaseResult(purchaseInfo.productId);
Address shardedShopAddress =
ShardedShopState.DeriveAddress(purchaseInfo.itemSubType, purchaseInfo.productId);
Address sellerAgentAddress = purchaseInfo.sellerAgentAddress;
Address sellerAvatarAddress = purchaseInfo.sellerAvatarAddress;
Guid productId = purchaseInfo.productId;
purchaseResults.Add(purchaseResult);
if (purchaseInfo.sellerAgentAddress == ctx.Signer)
{
purchaseResult.errorCode = ErrorCodeInvalidAddress;
continue;
}
if (!states.TryGetState(shardedShopAddress, out Bencodex.Types.Dictionary shopStateDict))
{
ShardedShopState shardedShopState = new ShardedShopState(shardedShopAddress);
shopStateDict = (Dictionary)shardedShopState.Serialize();
}
sw.Stop();
Log.Verbose("{AddressesHex}Buy Get ShopState: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
Log.Verbose(
"{AddressesHex}Execute Buy; buyer: {Buyer} seller: {Seller}",
addressesHex,
buyerAvatarAddress,
sellerAvatarAddress);
// Find product from ShardedShopState.
List products = (List)shopStateDict[ProductsKey];
IValue productIdSerialized = productId.Serialize();
Dictionary productSerialized = products
.Select(p => (Dictionary)p)
.FirstOrDefault(p => p[LegacyProductIdKey].Equals(productIdSerialized));
// Since Bencodex 0.4, Dictionary/List are reference types; so their default values
// are not a empty container, but a null reference:
productSerialized = productSerialized ?? Dictionary.Empty;
bool fromLegacy = false;
if (productSerialized.Equals(Dictionary.Empty))
{
// Backward compatibility.
IValue rawShop = states.GetState(Addresses.Shop);
if (!(rawShop is null))
{
Dictionary legacyShopDict = (Dictionary)rawShop;
Dictionary legacyProducts = (Dictionary)legacyShopDict[LegacyProductsKey];
IKey productKey = (IKey)productId.Serialize();
// SoldOut
if (!legacyProducts.ContainsKey(productKey))
{
purchaseResult.errorCode = ErrorCodeItemDoesNotExist;
continue;
}
productSerialized = (Dictionary)legacyProducts[productKey];
legacyProducts = (Dictionary)legacyProducts.Remove(productKey);
legacyShopDict = legacyShopDict.SetItem(LegacyProductsKey, legacyProducts);
states = states.SetState(Addresses.Shop, legacyShopDict);
fromLegacy = true;
}
}
ShopItem shopItem = new ShopItem(productSerialized);
if (!shopItem.SellerAgentAddress.Equals(sellerAgentAddress))
{
purchaseResult.errorCode = ErrorCodeItemDoesNotExist;
continue;
}
sw.Stop();
Log.Verbose("{AddressesHex}Buy Get Item: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
if (0 < shopItem.ExpiredBlockIndex && shopItem.ExpiredBlockIndex < context.BlockIndex)
{
purchaseResult.errorCode = ErrorCodeShopItemExpired;
continue;
}
if (!states.TryGetAvatarState(sellerAgentAddress, sellerAvatarAddress, out var sellerAvatarState))
{
purchaseResult.errorCode = ErrorCodeFailedLoadingState;
continue;
}
sw.Stop();
Log.Verbose("{AddressesHex}Buy Get Seller AgentAvatarStates: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
// Check Balance.
FungibleAssetValue buyerBalance = states.GetBalance(context.Signer, states.GetGoldCurrency());
if (buyerBalance < shopItem.Price)
{
purchaseResult.errorCode = ErrorCodeInsufficientBalance;
continue;
}
var tax = shopItem.Price.DivRem(100, out _) * TaxRate;
var taxedPrice = shopItem.Price - tax;
// Transfer tax.
states = states.TransferAsset(
context.Signer,
GoldCurrencyState.Address,
tax);
// Transfer seller.
states = states.TransferAsset(
context.Signer,
sellerAgentAddress,
taxedPrice
);
products = (List)products.Remove(productSerialized);
shopStateDict = shopStateDict.SetItem(ProductsKey, new List <IValue>(products));
INonFungibleItem nonFungibleItem = (INonFungibleItem)shopItem.ItemUsable ?? shopItem.Costume;
if (!sellerAvatarState.inventory.RemoveNonFungibleItem(nonFungibleItem) && !fromLegacy)
{
purchaseResult.errorCode = ErrorCodeItemDoesNotExist;
continue;
}
nonFungibleItem.RequiredBlockIndex = context.BlockIndex;
// Send result mail for buyer, seller.
purchaseResult.shopItem = shopItem;
purchaseResult.itemUsable = shopItem.ItemUsable;
purchaseResult.costume = shopItem.Costume;
var buyerMail = new BuyerMail(purchaseResult, ctx.BlockIndex, ctx.Random.GenerateRandomGuid(),
ctx.BlockIndex);
purchaseResult.id = buyerMail.id;
var sellerResult = new Buy7.SellerResult
{
shopItem = shopItem,
itemUsable = shopItem.ItemUsable,
costume = shopItem.Costume,
gold = taxedPrice
};
var sellerMail = new SellerMail(sellerResult, ctx.BlockIndex, ctx.Random.GenerateRandomGuid(),
ctx.BlockIndex);
sellerResult.id = sellerMail.id;
sellerResults.Add(sellerResult);
buyerAvatarState.Update(buyerMail);
if (purchaseResult.itemUsable != null)
{
buyerAvatarState.UpdateFromAddItem2(purchaseResult.itemUsable, false);
}
if (purchaseResult.costume != null)
{
buyerAvatarState.UpdateFromAddCostume(purchaseResult.costume, false);
}
sellerAvatarState.Update(sellerMail);
// Update quest.
buyerAvatarState.questList.UpdateTradeQuest(TradeType.Buy, shopItem.Price);
sellerAvatarState.questList.UpdateTradeQuest(TradeType.Sell, shopItem.Price);
sellerAvatarState.updatedAt = ctx.BlockIndex;
sellerAvatarState.blockIndex = ctx.BlockIndex;
buyerAvatarState.UpdateQuestRewards2(materialSheet);
sellerAvatarState.UpdateQuestRewards2(materialSheet);
states = states.SetState(sellerAvatarAddress, sellerAvatarState.Serialize());
sw.Stop();
Log.Verbose("{AddressesHex}Buy Set Seller AvatarState: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
states = states.SetState(shardedShopAddress, shopStateDict);
sw.Stop();
Log.Verbose("{AddressesHex}Buy Set ShopState: {Elapsed}", addressesHex, sw.Elapsed);
}
buyerMultipleResult.purchaseResults = purchaseResults;
sellerMultipleResult.sellerResults = sellerResults;
buyerAvatarState.updatedAt = ctx.BlockIndex;
buyerAvatarState.blockIndex = ctx.BlockIndex;
states = states.SetState(buyerAvatarAddress, buyerAvatarState.Serialize());
sw.Stop();
Log.Verbose("{AddressesHex}Buy Set Buyer AvatarState: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
var ended = DateTimeOffset.UtcNow;
Log.Verbose("{AddressesHex}Buy Total Executed Time: {Elapsed}", addressesHex, ended - started);
return(states);
}
public void Execute_20210604(
long blockIndex,
ItemSubType itemSubType,
string agentAddressHex,
string avatarAddressHex,
long shopExpiredBlockIndex,
long expectedBlockIndex,
int shopItemCount,
int itemCount,
int shopPrice,
int expectedPrice)
{
var avatarState = _initialState.GetAvatarState(_avatarAddress);
var sellerAgentAddress = new Address(agentAddressHex);
var sellerAvatarAddress = new Address(avatarAddressHex);
ITradableItem tradableItem;
switch (itemSubType)
{
case ItemSubType.Weapon:
tradableItem = ItemFactory.CreateItemUsable(
_tableSheets.EquipmentItemSheet.OrderedList.First(row => row.ItemSubType == ItemSubType.Weapon),
Guid.NewGuid(),
1);
break;
case ItemSubType.Hourglass:
var tradableMaterialRow = _tableSheets.MaterialItemSheet.OrderedList
.First(row => row.ItemSubType == ItemSubType.Hourglass);
tradableItem = ItemFactory.CreateTradableMaterial(tradableMaterialRow);
tradableItem.RequiredBlockIndex = 1;
break;
default:
throw new ArgumentOutOfRangeException(nameof(itemSubType), itemSubType, null);
}
Assert.Equal(1, tradableItem.RequiredBlockIndex);
avatarState.inventory.AddItem2((ItemBase)tradableItem, itemCount);
var previousStates = _initialState;
previousStates = previousStates.SetState(_avatarAddress, avatarState.Serialize());
var currencyState = previousStates.GetGoldCurrency();
var price = new FungibleAssetValue(currencyState, expectedPrice, 0);
var productId = new Guid("6f460c1a755d48e4ad6765d5f519dbc8");
var shardedShopAddress = ShardedShopState.DeriveAddress(
tradableItem.ItemSubType,
productId);
Assert.Equal(1, tradableItem.RequiredBlockIndex);
var shopItem = new ShopItem(
sellerAgentAddress,
sellerAvatarAddress,
Guid.NewGuid(),
new FungibleAssetValue(currencyState, shopPrice, 0),
shopExpiredBlockIndex,
tradableItem,
shopItemCount
);
var shardedShopState = new ShardedShopState(shardedShopAddress);
shardedShopState.Register(shopItem);
Assert.Single(shardedShopState.Products);
previousStates = previousStates.SetState(
shardedShopAddress,
shardedShopState.Serialize());
var sellAction = new Sell6
{
sellerAvatarAddress = _avatarAddress,
tradableId = tradableItem.TradableId,
count = itemCount,
price = price,
itemSubType = tradableItem.ItemSubType,
};
var nextState = sellAction.Execute(new ActionContext
{
BlockIndex = blockIndex,
PreviousStates = previousStates,
Rehearsal = false,
Signer = _agentAddress,
Random = new TestRandom(),
});
// Check AvatarState and Inventory
var nextAvatarState = nextState.GetAvatarState(_avatarAddress);
Assert.Single(nextAvatarState.inventory.Items);
Assert.True(nextAvatarState.inventory.TryGetTradableItems(
tradableItem.TradableId,
expectedBlockIndex,
itemCount,
out var inventoryItems));
Assert.Single(inventoryItems);
ITradableItem nextTradableItem = (ITradableItem)inventoryItems.First().item;
Assert.Equal(expectedBlockIndex, nextTradableItem.RequiredBlockIndex);
// Check ShardedShopState and ShopItem
var nextSerializedShardedShopState = nextState.GetState(shardedShopAddress);
Assert.NotNull(nextSerializedShardedShopState);
var nextShardedShopState =
new ShardedShopState((Dictionary)nextSerializedShardedShopState);
Assert.Equal(2, nextShardedShopState.Products.Count);
Assert.Single(nextShardedShopState.Products.Values.Where(s => s.Equals(shopItem)));
Assert.Single(nextShardedShopState.Products.Values.Where(s => !s.Equals(shopItem)));
ShopItem nextShopItem = nextShardedShopState.Products.Values.First(s => !s.Equals(shopItem));
ITradableItem innerShopItem = nextShopItem.TradableFungibleItem;
int fungibleCount = itemCount;
if (itemSubType == ItemSubType.Weapon)
{
innerShopItem = nextShopItem.ItemUsable;
fungibleCount = 0;
}
Assert.Equal(price, nextShopItem.Price);
Assert.Equal(expectedBlockIndex, nextShopItem.ExpiredBlockIndex);
Assert.Equal(_agentAddress, nextShopItem.SellerAgentAddress);
Assert.Equal(_avatarAddress, nextShopItem.SellerAvatarAddress);
Assert.Equal(expectedBlockIndex, innerShopItem.RequiredBlockIndex);
Assert.Equal(fungibleCount, nextShopItem.TradableFungibleItemCount);
var mailList = nextAvatarState.mailBox.Where(m => m is SellCancelMail).ToList();
Assert.Single(mailList);
var mail = mailList.First() as SellCancelMail;
Assert.NotNull(mail);
Assert.Equal(expectedBlockIndex, mail.requiredBlockIndex);
ITradableItem attachmentItem = itemSubType == ItemSubType.Weapon
? (ITradableItem)mail.attachment.itemUsable
: mail.attachment.tradableFungibleItem;
Assert.Equal(itemSubType == ItemSubType.Weapon, mail.attachment.tradableFungibleItem is null);
Assert.Equal(fungibleCount, mail.attachment.tradableFungibleItemCount);
Assert.Equal(nextTradableItem, attachmentItem);
}
public override IAccountStateDelta Execute(IActionContext context)
{
IActionContext ctx = context;
var states = ctx.PreviousStates;
if (ctx.Rehearsal)
{
states = states.SetState(sellerAvatarAddress, MarkChanged);
states = ShardedShopState.AddressKeys.Aggregate(states,
(current, addressKey) =>
current.SetState(ShardedShopState.DeriveAddress(itemSubType, addressKey), MarkChanged));
return(states
.SetState(ctx.Signer, MarkChanged));
}
CheckObsolete(BlockChain.Policy.BlockPolicySource.V100080ObsoleteIndex, context);
var addressesHex = GetSignerAndOtherAddressesHex(context, sellerAvatarAddress);
var sw = new Stopwatch();
sw.Start();
var started = DateTimeOffset.UtcNow;
Log.Verbose("{AddressesHex}Sell exec started", addressesHex);
if (price.Sign < 0)
{
throw new InvalidPriceException($"{addressesHex}Aborted as the price is less than zero: {price}.");
}
if (!states.TryGetAgentAvatarStates(ctx.Signer, sellerAvatarAddress, out AgentState agentState, out AvatarState avatarState))
{
throw new FailedLoadStateException($"{addressesHex}Aborted as the avatar state of the signer was failed to load.");
}
sw.Stop();
Log.Verbose("{AddressesHex}Sell Get AgentAvatarStates: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
if (!avatarState.worldInformation.IsStageCleared(GameConfig.RequireClearedStageLevel.ActionsInShop))
{
avatarState.worldInformation.TryGetLastClearedStageId(out var current);
throw new NotEnoughClearedStageLevelException(addressesHex, GameConfig.RequireClearedStageLevel.ActionsInShop, current);
}
Log.Verbose("{AddressesHex}Sell IsStageCleared: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
Log.Verbose("{AddressesHex}Execute Sell; seller: {SellerAvatarAddress}", addressesHex, sellerAvatarAddress);
var productId = context.Random.GenerateRandomGuid();
long expiredBlockIndex = context.BlockIndex + ExpiredBlockIndex;
// Select an item to sell from the inventory and adjust the quantity.
if (!avatarState.inventory.TryGetNonFungibleItem(itemId, out INonFungibleItem nonFungibleItem))
{
throw new ItemDoesNotExistException(
$"{addressesHex}Aborted as the NonFungibleItem ({itemId}) was failed to load from avatar's inventory.");
}
ItemSubType nonFungibleItemType = nonFungibleItem is Costume costume
? costume.ItemSubType
: ((ItemUsable)nonFungibleItem).ItemSubType;
if (!nonFungibleItemType.Equals(itemSubType))
{
throw new InvalidItemTypeException($"Expected ItemType: {nonFungibleItemType}. Actual ItemType: {itemSubType}");
}
if (nonFungibleItem.RequiredBlockIndex > context.BlockIndex)
{
throw new RequiredBlockIndexException(
$"{addressesHex}Aborted as the itemUsable to sell ({itemId}) is not available yet; it will be available at the block #{nonFungibleItem.RequiredBlockIndex}.");
}
if (nonFungibleItem is Equipment equipment)
{
equipment.Unequip();
}
nonFungibleItem.RequiredBlockIndex = expiredBlockIndex;
ShopItem shopItem = new ShopItem(ctx.Signer, sellerAvatarAddress, productId, price, expiredBlockIndex, nonFungibleItem);
Address shardedShopAddress = ShardedShopState.DeriveAddress(itemSubType, productId);
if (!states.TryGetState(shardedShopAddress, out Bencodex.Types.Dictionary shopStateDict))
{
ShardedShopState shardedShopState = new ShardedShopState(shardedShopAddress);
shopStateDict = (Dictionary)shardedShopState.Serialize();
}
Log.Verbose("{AddressesHex}Sell Get ShardedShopState: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
List products = (List)shopStateDict[ProductsKey];
string productKey = LegacyItemUsableKey;
string itemIdKey = LegacyItemIdKey;
string requiredBlockIndexKey = LegacyRequiredBlockIndexKey;
if (nonFungibleItem is Costume)
{
productKey = LegacyCostumeKey;
itemIdKey = LegacyCostumeItemIdKey;
requiredBlockIndexKey = RequiredBlockIndexKey;
}
#pragma warning disable LAA1002
Dictionary productSerialized = products
.Select(p => (Dictionary)p)
.FirstOrDefault(p =>
((Dictionary)p[productKey])[itemIdKey].Equals(nonFungibleItem.NonFungibleId.Serialize()));
#pragma warning restore LAA1002
// Register new ShopItem
if (productSerialized.Equals(Dictionary.Empty))
{
IValue shopItemSerialized = shopItem.Serialize();
products = products.Add(shopItemSerialized);
}
// Update Registered ShopItem
else
{
// Delete current ShopItem
products = (List)products.Remove(productSerialized);
// Update INonfungibleItem.RequiredBlockIndex
Dictionary item = (Dictionary)productSerialized[productKey];
item = item.SetItem(requiredBlockIndexKey, expiredBlockIndex.Serialize());
// Update ShopItem.ExpiredBlockIndex
productSerialized = productSerialized
.SetItem(ExpiredBlockIndexKey, expiredBlockIndex.Serialize())
.SetItem(productKey, item);
products = products.Add(productSerialized);
shopItem = new ShopItem(productSerialized);
}
shopStateDict = shopStateDict.SetItem(ProductsKey, new List <IValue>(products));
sw.Stop();
Log.Verbose("{AddressesHex}Sell Get Register Item: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
avatarState.updatedAt = ctx.BlockIndex;
avatarState.blockIndex = ctx.BlockIndex;
var result = new SellCancellation.Result
{
shopItem = shopItem,
itemUsable = shopItem.ItemUsable,
costume = shopItem.Costume
};
var mail = new SellCancelMail(result, ctx.BlockIndex, ctx.Random.GenerateRandomGuid(), expiredBlockIndex);
result.id = mail.id;
avatarState.Update(mail);
states = states.SetState(sellerAvatarAddress, avatarState.Serialize());
sw.Stop();
Log.Verbose("{AddressesHex}Sell Set AvatarState: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
states = states.SetState(shardedShopAddress, shopStateDict);
sw.Stop();
var ended = DateTimeOffset.UtcNow;
Log.Verbose("{AddressesHex}Sell Set ShopState: {Elapsed}", addressesHex, sw.Elapsed);
Log.Verbose("{AddressesHex}Sell Total Executed Time: {Elapsed}", addressesHex, ended - started);
return(states);
}
public override IAccountStateDelta Execute(IActionContext context)
{
IActionContext ctx = context;
var states = ctx.PreviousStates;
Address shardedShopAddress = ShardedShopState.DeriveAddress(itemSubType, productId);
if (ctx.Rehearsal)
{
states = states.SetState(shardedShopAddress, MarkChanged);
return(states
.SetState(Addresses.Shop, MarkChanged)
.SetState(sellerAvatarAddress, MarkChanged));
}
CheckObsolete(BlockChain.Policy.BlockPolicySource.V100080ObsoleteIndex, context);
var addressesHex = GetSignerAndOtherAddressesHex(context, sellerAvatarAddress);
var sw = new Stopwatch();
sw.Start();
var started = DateTimeOffset.UtcNow;
Log.Verbose("{AddressesHex}Sell Cancel exec started", addressesHex);
if (!states.TryGetAvatarState(ctx.Signer, sellerAvatarAddress, out var avatarState))
{
throw new FailedLoadStateException(
$"{addressesHex}Aborted as the avatar state of the seller failed to load.");
}
sw.Stop();
Log.Verbose("{AddressesHex}Sell Cancel Get AgentAvatarStates: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
if (!avatarState.worldInformation.IsStageCleared(GameConfig.RequireClearedStageLevel.ActionsInShop))
{
avatarState.worldInformation.TryGetLastClearedStageId(out var current);
throw new NotEnoughClearedStageLevelException(addressesHex,
GameConfig.RequireClearedStageLevel.ActionsInShop, current);
}
if (!states.TryGetState(shardedShopAddress, out Dictionary shopStateDict))
{
ShardedShopState shopState = new ShardedShopState(shardedShopAddress);
shopStateDict = (Dictionary)shopState.Serialize();
}
sw.Stop();
Log.Verbose("{AddressesHex}Sell Cancel Get ShopState: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
// 상점에서 아이템을 빼온다.
List products = (List)shopStateDict[ProductsKey];
IValue productIdSerialized = productId.Serialize();
Dictionary productSerialized = products
.Select(p => (Dictionary)p)
.FirstOrDefault(p => p[LegacyProductIdKey].Equals(productIdSerialized));
bool backwardCompatible = false;
if (productSerialized.Equals(Dictionary.Empty))
{
// Backward compatibility.
IValue rawShop = states.GetState(Addresses.Shop);
if (!(rawShop is null))
{
Dictionary legacyShopDict = (Dictionary)rawShop;
Dictionary legacyProducts = (Dictionary)legacyShopDict[LegacyProductsKey];
IKey productKey = (IKey)productId.Serialize();
// SoldOut
if (!legacyProducts.ContainsKey(productKey))
{
throw new ItemDoesNotExistException(
$"{addressesHex}Aborted as the shop item ({productId}) could not be found from the legacy shop."
);
}
productSerialized = (Dictionary)legacyProducts[productKey];
legacyProducts = (Dictionary)legacyProducts.Remove(productKey);
legacyShopDict = legacyShopDict.SetItem(LegacyProductsKey, legacyProducts);
states = states.SetState(Addresses.Shop, legacyShopDict);
backwardCompatible = true;
}
}
else
{
products = (List)products.Remove(productSerialized);
shopStateDict = shopStateDict.SetItem(ProductsKey, new List <IValue>(products));
}
ShopItem shopItem = new ShopItem(productSerialized);
sw.Stop();
Log.Verbose("{AddressesHex}Sell Cancel Get Unregister Item: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
if (shopItem.SellerAvatarAddress != sellerAvatarAddress || shopItem.SellerAgentAddress != ctx.Signer)
{
throw new InvalidAddressException($"{addressesHex}Invalid Avatar Address");
}
INonFungibleItem nonFungibleItem = (INonFungibleItem)shopItem.ItemUsable ?? shopItem.Costume;
if (avatarState.inventory.TryGetNonFungibleItem(nonFungibleItem.NonFungibleId, out INonFungibleItem outNonFungibleItem))
{
outNonFungibleItem.RequiredBlockIndex = ctx.BlockIndex;
}
nonFungibleItem.RequiredBlockIndex = ctx.BlockIndex;
if (backwardCompatible)
{
switch (nonFungibleItem)
{
case ItemUsable itemUsable:
avatarState.UpdateFromAddItem2(itemUsable, true);
break;
case Costume costume:
avatarState.UpdateFromAddCostume(costume, true);
break;
}
}
// 메일에 아이템을 넣는다.
result = new SellCancellation.Result
{
shopItem = shopItem,
itemUsable = shopItem.ItemUsable,
costume = shopItem.Costume
};
var mail = new SellCancelMail(result, ctx.BlockIndex, ctx.Random.GenerateRandomGuid(), ctx.BlockIndex);
result.id = mail.id;
avatarState.Update(mail);
avatarState.updatedAt = ctx.BlockIndex;
avatarState.blockIndex = ctx.BlockIndex;
sw.Stop();
Log.Verbose("{AddressesHex}Sell Cancel Update AvatarState: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
states = states.SetState(sellerAvatarAddress, avatarState.Serialize());
sw.Stop();
Log.Verbose("{AddressesHex}Sell Cancel Set AvatarState: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
states = states.SetState(shardedShopAddress, shopStateDict);
sw.Stop();
var ended = DateTimeOffset.UtcNow;
Log.Verbose("{AddressesHex}Sell Cancel Set ShopState: {Elapsed}", addressesHex, sw.Elapsed);
Log.Verbose("{AddressesHex}Sell Cancel Total Executed Time: {Elapsed}", addressesHex, ended - started);
return(states);
}
public override IAccountStateDelta Execute(IActionContext context)
{
var states = context.PreviousStates;
var shardedShopAddress = ShardedShopState.DeriveAddress(itemSubType, productId);
if (context.Rehearsal)
{
states = states.SetState(shardedShopAddress, MarkChanged);
return(states
.SetState(Addresses.Shop, MarkChanged)
.SetState(sellerAvatarAddress, MarkChanged));
}
CheckObsolete(BlockChain.Policy.BlockPolicySource.V100080ObsoleteIndex, context);
var addressesHex = GetSignerAndOtherAddressesHex(context, sellerAvatarAddress);
var sw = new Stopwatch();
sw.Start();
var started = DateTimeOffset.UtcNow;
Log.Verbose("{AddressesHex}Sell Cancel exec started", addressesHex);
if (!states.TryGetAvatarState(context.Signer, sellerAvatarAddress, out var avatarState))
{
throw new FailedLoadStateException(
$"{addressesHex}Aborted as the avatar state of the seller failed to load.");
}
sw.Stop();
Log.Verbose("{AddressesHex}Sell Cancel Get AgentAvatarStates: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
if (!avatarState.worldInformation.IsStageCleared(GameConfig.RequireClearedStageLevel.ActionsInShop))
{
avatarState.worldInformation.TryGetLastClearedStageId(out var current);
throw new NotEnoughClearedStageLevelException(addressesHex,
GameConfig.RequireClearedStageLevel.ActionsInShop, current);
}
if (!states.TryGetState(shardedShopAddress, out BxDictionary shopStateDict))
{
var shopState = new ShardedShopState(shardedShopAddress);
shopStateDict = (BxDictionary)shopState.Serialize();
}
sw.Stop();
Log.Verbose("{AddressesHex}Sell Cancel Get ShopState: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
// 상점에서 아이템을 빼온다.
var products = (BxList)shopStateDict[ProductsKey];
var productIdSerialized = productId.Serialize();
var productSerialized = products
.Select(p => (BxDictionary)p)
.FirstOrDefault(p => p[LegacyProductIdKey].Equals(productIdSerialized));
var backwardCompatible = false;
if (productSerialized.Equals(BxDictionary.Empty))
{
if (itemSubType == ItemSubType.Hourglass || itemSubType == ItemSubType.ApStone)
{
throw new ItemDoesNotExistException(
$"{addressesHex}Aborted as the shop item ({productId}) could not be found from the shop.");
}
// Backward compatibility.
var rawShop = states.GetState(Addresses.Shop);
if (!(rawShop is null))
{
var legacyShopDict = (BxDictionary)rawShop;
var legacyProducts = (BxDictionary)legacyShopDict[LegacyProductsKey];
var productKey = (IKey)productId.Serialize();
// SoldOut
if (!legacyProducts.ContainsKey(productKey))
{
throw new ItemDoesNotExistException(
$"{addressesHex}Aborted as the shop item ({productId}) could not be found from the legacy shop."
);
}
productSerialized = (BxDictionary)legacyProducts[productKey];
legacyProducts = (BxDictionary)legacyProducts.Remove(productKey);
legacyShopDict = legacyShopDict.SetItem(LegacyProductsKey, legacyProducts);
states = states.SetState(Addresses.Shop, legacyShopDict);
backwardCompatible = true;
}
}
else
{
products = (BxList)products.Remove(productSerialized);
shopStateDict = shopStateDict.SetItem(ProductsKey, new List <IValue>(products));
}
var shopItem = new ShopItem(productSerialized);
sw.Stop();
Log.Verbose("{AddressesHex}Sell Cancel Get Unregister Item: {Elapsed}", addressesHex, sw.Elapsed);
sw.Restart();
if (shopItem.SellerAvatarAddress != sellerAvatarAddress || shopItem.SellerAgentAddress != context.Signer)
{
throw new InvalidAddressException($"{addressesHex}Invalid Avatar Address");
}
ITradableItem tradableItem;
int itemCount = 1;
if (!(shopItem.ItemUsable is null))
{
tradableItem = shopItem.ItemUsable;
}
public void Execute(ItemType itemType, bool shopItemExist, int blockIndex)
{
var avatarState = _initialState.GetAvatarState(_avatarAddress);
List <Inventory.Item> inventoryItem = avatarState.inventory.Items.Where(i => i.item.ItemType == itemType).ToList();
Assert.Single(inventoryItem);
var previousStates = _initialState;
var currencyState = previousStates.GetGoldCurrency();
var price = new FungibleAssetValue(currencyState, ProductPrice, 0);
INonFungibleItem nonFungibleItem = (INonFungibleItem)inventoryItem.First().item;
nonFungibleItem.RequiredBlockIndex = blockIndex;
Assert.Equal(blockIndex, nonFungibleItem.RequiredBlockIndex);
ItemSubType itemSubType = ItemSubType.Food;
Guid productId = new Guid("6f460c1a-755d-48e4-ad67-65d5f519dbc8");
if (nonFungibleItem is ItemUsable itemUsable)
{
itemSubType = itemUsable.ItemSubType;
}
else if (nonFungibleItem is Costume costume)
{
itemSubType = costume.ItemSubType;
}
Address shopAddress = ShardedShopState.DeriveAddress(itemSubType, productId);
if (shopItemExist)
{
var si = new ShopItem(
_agentAddress,
_avatarAddress,
productId,
new FungibleAssetValue(currencyState, 100, 0),
blockIndex,
nonFungibleItem);
ShardedShopState shardedShopState =
new ShardedShopState(shopAddress);
shardedShopState.Register(si);
Assert.Single(shardedShopState.Products);
previousStates = previousStates.SetState(shopAddress, shardedShopState.Serialize());
}
else
{
Assert.Null(previousStates.GetState(shopAddress));
}
var sellAction = new Sell4
{
itemId = nonFungibleItem.NonFungibleId,
price = price,
sellerAvatarAddress = _avatarAddress,
itemSubType = itemSubType,
};
var nextState = sellAction.Execute(new ActionContext
{
BlockIndex = 1,
PreviousStates = previousStates,
Rehearsal = false,
Signer = _agentAddress,
Random = new TestRandom(),
});
const long expiredBlockIndex = Sell6.ExpiredBlockIndex + 1;
var nextAvatarState = nextState.GetAvatarState(_avatarAddress);
Assert.True(nextAvatarState.inventory.TryGetNonFungibleItem(nonFungibleItem.NonFungibleId, out var nextItem));
INonFungibleItem nextNonFungibleItem = (INonFungibleItem)nextItem.item;
Assert.Equal(expiredBlockIndex, nextNonFungibleItem.RequiredBlockIndex);
var nextShopState = new ShardedShopState((Dictionary)nextState.GetState(shopAddress));
Assert.Single(nextShopState.Products);
var products = nextShopState.Products.Values;
var shopItem = products.First();
INonFungibleItem item = itemType == ItemType.Costume ? (INonFungibleItem)shopItem.Costume : shopItem.ItemUsable;
Assert.Equal(price, shopItem.Price);
Assert.Equal(expiredBlockIndex, shopItem.ExpiredBlockIndex);
Assert.Equal(expiredBlockIndex, item.RequiredBlockIndex);
Assert.Equal(_agentAddress, shopItem.SellerAgentAddress);
Assert.Equal(_avatarAddress, shopItem.SellerAvatarAddress);
var mailList = nextAvatarState.mailBox.Where(m => m is SellCancelMail).ToList();
Assert.Single(mailList);
Assert.Equal(expiredBlockIndex, mailList.First().requiredBlockIndex);
}