Update with latest zkEVM changes

Source/SampleGame426/Private/UI/Marketplace/SearchStacksItemWidget.cpp

@@ -85,13 +85,28 @@ void USearchStacksItemWidget::SetName(const FString& Name)
 
 void USearchStacksItemWidget::SetPrice(const ImmutablezkEVMAPI::APIMarketPriceDetails& PriceDetails)
 {
-	if (NFTLowestPrice && PriceDetails.Token.Decimals.IsSet())
+	if (!NFTLowestPrice)
 	{
-		FString Price = FMathUtility::ConvertWeiStringToFloatValueString(PriceDetails.Token.Decimals.GetValue(), PriceDetails.Amount);  
+		return;
+	}
+
+	if (const ImmutablezkEVMAPI::APIMarketPriceERC20Token* APIMarketPriceERC20Token = PriceDetails.Token.OneOf.TryGet<ImmutablezkEVMAPI::APIMarketPriceERC20Token>())
+	{
+		const TOptional<int32>& Decimals = APIMarketPriceERC20Token->Decimals;
+
+		if (Decimals.IsSet())
+		{
+			FString Price = FMathUtility::ConvertWeiStringToFloatValueString(Decimals.GetValue(), PriceDetails.Amount);
+
+			NFTLowestPrice->SetText(FText::FromString(Price));
+		}
 
-		NFTLowestPrice->SetText(FText::FromString(Price));
+		const TOptional<FString>& Symbol = APIMarketPriceERC20Token->Symbol;
 
-		SetPriceTokenName(PriceDetails.Token.Symbol.GetValue());
+		if (Symbol.IsSet())
+		{
+			SetPriceTokenName(Symbol.GetValue());
+		}
 	}
 }
 

Source/SampleGame426/Private/UI/Marketplace/SearchStacksListingWidget.cpp

@@ -79,11 +79,14 @@ void USearchStacksListingWidget::ProcessModel(const ImmutablezkEVMAPI::Model& Da
 
 	if (StackBundle.Stack.Attributes.IsSet())
 	{
-		for (auto Attribute : StackBundle.Stack.Attributes.GetValue())
+		for (const ImmutablezkEVMAPI::APINFTMetadataAttribute& Attribute : StackBundle.Stack.Attributes.GetValue())
 		{
-			TSharedPtr<FJsonValue> Value;
+			const FString* AttributeValue = Attribute.Value.OneOf.TryGet<FString>();
 
-			AddMetadataAttribute(Attribute.TraitType, Attribute.Value);
+			if (ensureAlways(AttributeValue))
+			{
+				AddMetadataAttribute(Attribute.TraitType, *AttributeValue);
+			}
 		}
 	}
 

Source/SampleGame426/Private/UI/Marketplace/SearchStacksListing_ListingsWidget.cpp

@@ -7,7 +7,6 @@
 #include "ImmutablezkEVMAPI/Public/APIFee.h"
 #include "UI/Utility/MathUtility.h"
 
-
 void USearchStacksListing_ListingsWidget::AddItem(const ImmutablezkEVMAPI::APIListing& Listing, bool IsIdEven, const UItemWidget::FOnSelectionChange& InOnSelectionChangeDelegate)
 {
 	if (ScrollBoxListings)
@@ -17,38 +16,41 @@ void USearchStacksListing_ListingsWidget::AddItem(const ImmutablezkEVMAPI::APILi
 
 		if (ScrollBoxSlot)
 		{
-			auto Decimals = Listing.PriceDetails.Token.Decimals;
-
-			if (Decimals.IsSet())
+			if (const ImmutablezkEVMAPI::APIMarketPriceERC20Token* APIMarketPriceERC20Token = Listing.PriceDetails.Token.OneOf.TryGet<ImmutablezkEVMAPI::APIMarketPriceERC20Token>())
 			{
-				FString Price = FMathUtility::ConvertWeiStringToFloatValueString(Decimals.GetValue(), Listing.PriceDetails.Amount);
-				FString FeeProtocol, FeeRoyalty;
+				const TOptional<int32>& Decimals = APIMarketPriceERC20Token->Decimals;
 
-				for (const auto& Fee : Listing.PriceDetails.Fees)
+				if (Decimals.IsSet())
 				{
-					switch(static_cast<ImmutablezkEVMAPI::APIFee::TypeEnum>(Fee.Type))
+					FString Price = FMathUtility::ConvertWeiStringToFloatValueString(Decimals.GetValue(), Listing.PriceDetails.Amount);
+					FString FeeProtocol, FeeRoyalty;
+
+					for (const auto& Fee : Listing.PriceDetails.Fees)
 					{
-					case ImmutablezkEVMAPI::APIFee::TypeEnum::Protocol:
-						FeeProtocol = FMathUtility::ConvertWeiStringToFloatValueString(Decimals.GetValue(), Fee.Amount);	
-					break;
-					case ImmutablezkEVMAPI::APIFee::TypeEnum::Royalty:
-						FeeRoyalty = FMathUtility::ConvertWeiStringToFloatValueString(Decimals.GetValue(), Fee.Amount);
-					break;
-					default:;
+						switch (static_cast<ImmutablezkEVMAPI::APIFee::TypeEnum>(Fee.Type))
+						{
+						case ImmutablezkEVMAPI::APIFee::TypeEnum::Protocol:
+							FeeProtocol = FMathUtility::ConvertWeiStringToFloatValueString(Decimals.GetValue(), Fee.Amount);
+							break;
+						case ImmutablezkEVMAPI::APIFee::TypeEnum::Royalty:
+							FeeRoyalty = FMathUtility::ConvertWeiStringToFloatValueString(Decimals.GetValue(), Fee.Amount);
+							break;
+						default: ;
+						}
 					}
-				}
 
-				ListingsItemWidget->RegisterOnSelectionChange(InOnSelectionChangeDelegate);
-				ListingsItemWidget->SetIsOwned(Listing.Creator.Equals(GetOwningCustomLocalPLayer()->GetPassportWalletAddress()));
-				ListingsItemWidget->SetListingId(Listing.ListingId);
-				ListingsItemWidget->SetData(Listing.TokenId,
-					Listing.Amount,
-					FeeProtocol,
-					FeeRoyalty,
-					Price,
-					Listing.PriceDetails.Token.Symbol.GetValue(),
-					IsIdEven);
-				ListingsItemWidget->Show();
+					ListingsItemWidget->RegisterOnSelectionChange(InOnSelectionChangeDelegate);
+					ListingsItemWidget->SetIsOwned(Listing.Creator.Equals(GetOwningCustomLocalPLayer()->GetPassportWalletAddress()));
+					ListingsItemWidget->SetListingId(Listing.ListingId);
+
+					const TOptional<FString>& Symbol = APIMarketPriceERC20Token->Symbol;
+					if (Symbol.IsSet())
+					{
+						ListingsItemWidget->SetData(Listing.TokenId, Listing.Amount, FeeProtocol, FeeRoyalty, Price, Symbol.GetValue(), IsIdEven);
+					}
+
+					ListingsItemWidget->Show();
+				}
 			}
 		}
 	}

Source/SampleGame426/Private/UI/Marketplace/SearchStacksWidget.cpp

@@ -53,7 +53,6 @@ void USearchStacksWidget::RefreshItemList(TOptional<FString> PageCursor)
 	 *
 	 * @param SearchStacksRequest The request object to be passed to SearchStacks method of the Immutable zkEVM API.
 	 * Must-be parameters:
-	 * - AccountAddress: The wallet address of the owning custom local player.
 	 * - ContractAddress: The contract address of NFT we are searching for, retrieved from the policy.
 	 * - ChainName: The name of the blockchain chain .
 	 * Optional parameters:
@@ -70,7 +69,6 @@ void USearchStacksWidget::RefreshItemList(TOptional<FString> PageCursor)
 
 	SearchStacksRequest.PageSize = ListPanel->GetNumberOfColumns() * ListPanel->GetNumberOfRows();
 	SearchStacksRequest.PageCursor = PageCursor;
-	SearchStacksRequest.AccountAddress = GetOwningCustomLocalPLayer()->GetPassportWalletAddress();
 	SearchStacksRequest.ContractAddress = Policy->GetContracts();
 	SearchStacksRequest.ChainName = Policy->GetChainName();
 	SearchStacksRequest.OnlyIfHasActiveListings = true;