#pragma once

#include "Containers.h"

#include <cstdint>
#include <optional>
#include <set>
#include <sqlite3.h>

using queue = std::vector<Track>;

class Database {
    public:
        Database( const char* filename );
        ~Database();
        void fetch( const std::string& query ) const;
        void fetchAlbum( const std::string& album ) const;
        void fetchAll( std::vector<Track>& entries ) const;
        void fetchAll( std::map<std::string, Track>& entries ) const;
        void fetchHashes( std::set<uint_fast64_t>& hashes );
        std::set<const char*> fetchFilePaths();
        std::optional<int> getArtistId( const std::string& artistName );
        std::optional<int> getAlbumId( const std::string& albumTitle );
        std::optional<int> getGenreId( const std::string& genre );
        void addTrack( Track t);
        void addArtist( const std::string& artistName );
        void addAlbum( Track t);
        void addGenre( std::string& genre );
        void setActive( bool active );
        void updateFilePath( const std::string& filePath );

        sqlite3* getDb() { return db_; };
    private:
        sqlite3* db_;
        sqlite3_stmt* stmnt;
};