CodeGenerator.h

//  
// Copyright (c) 2023 articy Software GmbH & Co. KG. All rights reserved.  
//
 
#pragma once
 
#include "CoreMinimal.h"
#include "ArticyImportData.h"
#include "Misc/CompilationResult.h"
 
 
class UArticyImportData;

class CodeGenerator
{
public:
    static bool GenerateCode(UArticyImportData* Data);

    static void CacheCodeFiles();

    static bool RestoreCachedFiles();

    static void GenerateAssets(UArticyImportData* Data);

    static void Recompile(UArticyImportData* Data);

    static FString GetSourceFolder();

    static FString GetGeneratedInterfacesFilename(const UArticyImportData* Data);
    static FString GetGeneratedTypesFilename(const UArticyImportData* Data);
    static FString GetGeneratedTypeInformationFilename(const UArticyImportData* Data);
    static FString GetGlobalVarsClassname(const UArticyImportData* Data, const bool bOmittPrefix = false);
    static FString GetGVNamespaceClassname(const UArticyImportData* Data, const FString& Namespace);
    static FString GetDatabaseClassname(const UArticyImportData* Data, const bool bOmittPrefix = false);
    static FString GetArticyTypeClassname(const UArticyImportData* Data, const bool bOmittPrefix = false);
    static FString GetArticyLocalizerClassname(const UArticyImportData* Data, const bool bOmittPrefix = false);
    static FString GetMethodsProviderClassname(const UArticyImportData* Data, const bool bOmittPrefix = false);
    static FString GetExpressoScriptsClassname(const UArticyImportData* Data, const bool bOmittPrefix = false);
    static FString GetFeatureInterfaceClassName(const UArticyImportData* Data, const FArticyTemplateFeatureDef& Feature, const bool bOmittPrefix = false);

    static bool DeleteGeneratedCode(const FString& Filename = "");

    static bool DeleteExtraCode(const TArray<FString>& GeneratedFiles);

    static bool DeleteGeneratedAssets(const FArticyPackageDefs& PackageDefs);

    static bool RenameGeneratedAssets(const FArticyPackageDefs& PackageDefs);
 
private:
    static void Compile(UArticyImportData* Data);

    static void OnCompiled(UArticyImportData* Data);

    static bool ParseForError(const FString& Log);

    static bool RestorePreviousImport(UArticyImportData* Data, const bool& bNotifyUser = true, ECompilationResult::Type Reason = ECompilationResult::Unknown);
 
    // Cached files, mapped from FileName to FileContent
    static TMap<FString, FString> CachedFiles;
 
    //========================================//
 
    CodeGenerator() {}
    ~CodeGenerator() {}
};