b_engine/src/AssetRegistry.h

//
// Created by slinky on 5/14/26.
//

#ifndef B_ENGINE_ASSETREGISTRY_H
#define B_ENGINE_ASSETREGISTRY_H

#include <unordered_map>
#include <memory>
#include <vector>
#include <string_view>
#include <filesystem>

#include "AssetRecord.h"
#include "uuid.h"

namespace fs = std::filesystem;

using Directory = fs::recursive_directory_iterator;
using Path = fs::path;

class AssetRegistry {
public:
    static void read_directory(const Path& path);

    static std::vector<AssetRecord*> get_records();
    static AssetRecord* get_record(uuids::uuid uuid);
private:
    static std::unordered_map<uuids::uuid, std::unique_ptr<AssetRecord>> _registry;

    static bool does_meta_exist(const Path& path);
    static std::optional<AssetRecord> read_meta_file(const Path& path);
    static bool generate_meta_file(const Path& path);
    static void load_asset(AssetRecord* asset);
};


#endif //B_ENGINE_ASSETREGISTRY_H