/*******************************************************************************
 * Copyright (c) 2026, Jan Koester jan.koester@gmx.net
 * All rights reserved.
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 * modification, are permitted provided that the following conditions are met:
 * Redistributions of source code must retain the above copyright
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 *      names of its contributors may be used to endorse or promote products
 *      derived from this software without specific prior written permission.
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#pragma once

#include <string>
#include <map>
#include <unordered_map>

#include <dbpp/database.h>

#include "conf.h"
#include "translations.h"

namespace blogi {

    /// Get current language from DB, defaults to "en"
    inline std::string getLang(dbpp::Database &db){
        std::string lang = "en";
        try { getConfig(db, "LANGUAGE", lang); } catch(...) {}
        return lang;
    }

    /// Translation lookup: tr(lang, key) → translated string
    /// Falls back to the key itself if no translation found
    inline const std::string& tr(const std::string &lang, const std::string &key){
        const auto &map = (lang == "de") ? de_translations() : en_translations();
        auto it = map.find(key);
        if(it != map.end())
            return it->second;
        return key;
    }
}

