OLS/Source/ols/Private/DataAssets/OLSExperienceDefinitionDataAsset.cpp

// © 2024 Long Ly. All rights reserved. Any unauthorized use, reproduction, or distribution of this trademark is strictly prohibited and may result in legal action.


#include "DataAssets/OLSExperienceDefinitionDataAsset.h"

#include "GameFeatureAction.h"
#if WITH_EDITOR
#include "Misc/DataValidation.h"
#endif

#include UE_INLINE_GENERATED_CPP_BY_NAME(OLSExperienceDefinitionPrimaryDataAsset)

#define LOCTEXT_NAMESPACE "OLSSystem"

UOLSExperienceDefinitionDataAsset::UOLSExperienceDefinitionDataAsset()
{
}

#if WITH_EDITOR
EDataValidationResult UOLSExperienceDefinitionDataAsset::IsDataValid(FDataValidationContext& context) const
{
	EDataValidationResult result = CombineDataValidationResults(Super::IsDataValid(context), EDataValidationResult::Valid);

	int32 entryIndex = 0;
	for (const UGameFeatureAction* action : Actions)
	{
		if (action)
		{
			EDataValidationResult childResult = action->IsDataValid(context);
			result = CombineDataValidationResults(result, childResult);
		}
		else
		{
			result = EDataValidationResult::Invalid;
			context.AddError(FText::Format(LOCTEXT("ActionEntryIsNull", "Null entry at index {0} in Actions"), FText::AsNumber(entryIndex)));
		}

		++entryIndex;
	}

	// Make sure users didn't subclass from a BP of this (it's fine and expected to subclass once in BP, just not twice)
	if (!GetClass()->IsNative())
	{
		const UClass* parentClass = GetClass()->GetSuperClass();

		// Find the native parent
		const UClass* firstNativeParent = parentClass;
		while ((firstNativeParent != nullptr) && !firstNativeParent->IsNative())
		{
			firstNativeParent = firstNativeParent->GetSuperClass();
		}

		if (firstNativeParent != parentClass)
		{
			context.AddError(FText::Format(LOCTEXT("ExperienceInheritenceIsUnsupported", "Blueprint subclasses of Blueprint experiences is not currently supported (use composition via ActionSets instead). Parent class was {0} but should be {1}."), 
				FText::AsCultureInvariant(GetPathNameSafe(parentClass)),
				FText::AsCultureInvariant(GetPathNameSafe(firstNativeParent))
			));
			result = EDataValidationResult::Invalid;
		}
	}

	return result;
}
#endif

FString UOLSExperienceDefinitionDataAsset::GetIdentifierString() const
{
	return GetPrimaryAssetId().ToString();
}

#if WITH_EDITOR
void UOLSExperienceDefinitionDataAsset::UpdateAssetBundleData()
{
	Super::UpdateAssetBundleData();

	for (UGameFeatureAction* action : Actions)
	{
		if (action)
		{
			action->AddAdditionalAssetBundleData(AssetBundleData);
		}
	}
}
#endif