cli_paths.cpp

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// SPDX-License-Identifier: GPL-2.0-only
// Copyright (c) 2025-present FERS Contributors (see AUTHORS.md).
 
#include "cli_paths.h"
 
namespace core
{
    std::filesystem::path resolveOutputDir(const std::string& script_file,
                                           const std::optional<std::string>& output_dir) noexcept
    {
        if (output_dir)
        {
            return std::filesystem::path(*output_dir);
        }
 
        std::filesystem::path default_out_dir = std::filesystem::path(script_file).parent_path();
        if (default_out_dir.empty())
        {
            default_out_dir = ".";
        }
 
        return default_out_dir;
    }
 
    std::filesystem::path resolveKmlOutputPath(const std::string& script_file,
                                               const std::filesystem::path& final_output_dir,
                                               const std::optional<std::string>& kml_file) noexcept
    {
        if (kml_file && !kml_file->empty())
        {
            const std::filesystem::path provided_kml_path(*kml_file);
            if (provided_kml_path.has_parent_path() || provided_kml_path.is_absolute())
            {
                return provided_kml_path;
            }
 
            return final_output_dir / provided_kml_path;
        }
 
        std::filesystem::path kml_output_path = final_output_dir / std::filesystem::path(script_file).filename();
        kml_output_path.replace_extension(".kml");
        return kml_output_path;
    }
}