/**

* @file file_manager.cpp

*

* @copyright GNU General Public License Version 2.

* This file is part of YimMenu.

* YimMenu is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 2 of the License, or (at your option) any later version.

* YimMenu is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

* You should have received a copy of the GNU General Public License along with YimMenu. If not, see <https://www.gnu.org/licenses/>.

*/

#include "file_manager.hpp"

namespace big

{

bool file_manager::init(const std::filesystem::path& base_dir)

{

m_base_dir = base_dir;

file_manager::ensure_folder_exists(m_base_dir);

return true;

}

const std::filesystem::path& file_manager::get_base_dir()

{

return m_base_dir;

}

file file_manager::get_project_file(std::filesystem::path file_path)

{

if (file_path.is_absolute())

throw std::runtime_error("Project files are relative to the BaseDir, don't use absolute paths!");

return file_manager::ensure_file_can_be_created(m_base_dir / file_path);

}

folder file_manager::get_project_folder(std::filesystem::path folder_path)

{

if (folder_path.is_absolute())

throw std::runtime_error("Project folders are relative to the BaseDir, don't use absolute paths!");

return file_manager::ensure_folder_exists(m_base_dir / folder_path);

}

std::filesystem::path file_manager::ensure_file_can_be_created(const std::filesystem::path file_path)

{

file_manager::ensure_folder_exists(file_path.parent_path());

return file_path;

}

std::filesystem::path file_manager::ensure_folder_exists(const std::filesystem::path folder_path)

{

bool create_path = !std::filesystem::exists(folder_path);

if (!create_path && !std::filesystem::is_directory(folder_path))

{

std::filesystem::remove(folder_path);

create_path = true;

}

if (create_path)

std::filesystem::create_directory(folder_path);

return folder_path;

}

}