#pragma once

#include "fs/IPack.h"
#include "fs/Api.h"

namespace fs
{
//////////////////////////////////////////////////////////////////////////

class FS_API FolderPack : virtual public IPack
{
public:
	explicit FolderPack(AbsPath location);
	FolderPack(tl::lent_ref<IFilesystem> filesystem, AbsPath location);

	~FolderPack() override = default;

	OpenSourceResult openSource(const AbsPath& path, SourceFlags flags = SourceFlags()) const override;
	OpenStreamSourceResult openStreamSource(const AbsPath& path, SourceFlags flags = SourceFlags()) const override;
	OpenMapSourceResult openMapSource(const AbsPath& path, MapView mapView = MapView(), SourceFlags flags = SourceFlags()) const override;

	IsFileResult isFile(const AbsPath& path) const override;
	IsFolderResult isFolder(const AbsPath& path) const override;
	ExistsResult exists(const AbsPath& path) const override;

	GetStatResult getStat(const AbsPath& path) const override;

	cppcoro::generator<EnumerateEntry> enumerate(const AbsPath& path) const override;
	cppcoro::generator<EnumerateEntry> enumerateRecursively(const AbsPath& path) const override;

	ConvertToNativePathResult convertToNativePath(const AbsPath& path) const override;

protected:
	AbsPath convertToUnderlyingPath(const AbsPath& path) const;
	tl::lent_ref<IFilesystem> m_filesystem;
	AbsPath m_location;
};

//////////////////////////////////////////////////////////////////////////
}