#pragma once

#include "File.h"
#include "TemplateFile.h"

#include "Vector.h"
#include "String.h"
#include "Pointer.h"
#include Map.h

class TemplateSubstitutionContext;

class TemplatingEngine
{
public:
    TemplatingEngine(const Path& workingDirectory);

    String renderTemplate(const String& name, TemplateSubstitutionContext* substitutionContext);

private:
    TemplateFile* getTemplateFile(const String& name);
    TemplateFile* getTemplateFile(const Path& path);

    void loadTemplateFiles();
    void processTemplate(TemplateFile* file, TemplateNode* parent = nullptr);

    Map<String, Ptr<TemplateFile> > mTemplateFiles;
    Path mWorkingDirectory;
    String mTemplateExtension{ ".html" };
};