integration/Plugins/UEWingman/Deprecated/Blueprint_Search.h

#pragma once

#include "CoreMinimal.h"
#include "MCPServer.h"
#include "MCPHandler.h"
#include "MCPAssets.h"
#include "MCPUtils.h"
#include "MCPTypes.h"
#include "Engine/Blueprint.h"
#include "Engine/World.h"
#include "Blueprint_Search.generated.h"


// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------

UCLASS()
class UMCP_Blueprint_Search : public UObject, public IMCPHandler
{
	GENERATED_BODY()

public:
	UPROPERTY(meta=(Optional, Description="Substring filter for blueprint name or path"))
	FString Query;

	UPROPERTY(meta=(Optional, Description="Filter by parent class name (exact match, case-insensitive)"))
	FString ParentClass;

	virtual FString GetDescription() const override
	{
		return TEXT("List all Blueprint assets in the project, with optional filtering by name, parent class, or type.");
	}

	virtual void Handle() override
	{
		MCPAssets<UObject> Assets;
		Assets.Scan<UBlueprint>().Substring(Query).Limit(500);
		if (!Assets.Info()) return;

		UClass *Parent = nullptr;
		if (!ParentClass.IsEmpty())
		{
			Parent = UMCPTypes::TextToOneObjectType(ParentClass);
			if (!Parent) return;
		}

		int32 Count = 0;
		for (const FAssetData& Asset : Assets.AllData())
		{
			// Extract parent class name from asset tags
			FString ParentClassName;
			Asset.GetTagValue(FName(TEXT("ParentClass")), ParentClassName);
			int32 DotIndex;
			if (ParentClassName.FindLastChar('.', DotIndex))
			{
				ParentClassName = ParentClassName.Mid(DotIndex + 1);
			}
			ParentClassName.RemoveFromEnd(TEXT("'"));

			// Apply parent class filter
			if (!ParentClass.IsEmpty())
			{
				if (!ParentClassName.Equals(ParentClass, ESearchCase::IgnoreCase))
				{
					continue;
				}
			}

			UMCPServer::Printf(TEXT("%30s %s\n"), *ParentClassName, *Asset.PackageName.ToString());
			Count++;
		}

		if (Count == 0)
		{
			UMCPServer::Print(TEXT("No blueprint assets found.\n"));
		}
	}
};