namespace XGame.Framework.FileSystem
{
    /// <summary>
    /// 文件夹操作接口
    /// </summary>
    public interface IDirectoryOperator
    {
        /// <summary>
        /// 新建文件夹(逐级新建)
        /// </summary>
        /// <param name="fullDirectory">文件夹全路径</param>
        /// <returns>True: 新建成功; False: 新建失败</returns>
        bool Mkdir(string fullDirectory);

        /// <summary>
        /// 删除文件夹
        /// </summary>
        /// <param name="fullDirectory">文件夹全路径</param>
        /// <param name="includeSelf">删除自身</param>
        /// <returns>True: 删除成功;  False: 删除失败;</returns>
        bool Delete(string fullDirectory, bool includeSelf = true);

        /// <summary>
        /// 文件夹是否存在
        /// </summary>
        /// <param name="fullDirectory">文件夹全路径</param>
        /// <returns>True: 存在;  False: 不存在;</returns>
        bool Exist(string fullDirectory);

        /// <summary>
        /// 复制(含子文件夹和子文件)
        /// </summary>
        /// <param name="source">源文件夹</param>
        /// <param name="destination">目标文件夹(清空)</param>
        /// <returns>True: 复制成功; False: 复制失败</returns>
        bool Copy(string source, string destination, bool overwrite);

        /// <summary>
        /// 获取文件夹名
        /// </summary>
        /// <param name="fullDirectory">文件夹全路径</param>
        /// <returns>文件夹名(最后一个"/")</returns>
        string GetDirectoryName(string fullDirectory);

        /// <summary>
        /// 获取文件夹下的所有文件或者文件夹的路径
        /// </summary>
        /// <param name="fullDirectory">文件夹全路径</param>
        /// <returns></returns>
        string[] GetFileSystemEntries(string fullDirectory);

        /// <summary>
        /// 异步删除文件夹
        /// </summary>
        /// <param name="fullDirectory">完整路径</param>
        /// <param name="includeSelf">是否包含自身</param>
        /// <returns></returns>
        IDeleteDirectoryAsync DeleteAsync(string fullDirectory, bool includeSelf = true);

        /// <summary>
        /// 重命名
        /// </summary>
        /// <param name="from"></param>
        /// <param name="to"></param>
        /// <returns></returns>
        bool Rename(string from, string to);

        /// <summary>
        /// 获取文件夹下指定拓展名文件
        /// </summary>
        /// <param name="fullDirectory">根文件夹全路径</param>
        /// <param name="extension">拓展名(".xxx")</param>
        /// <param name="recursion">递归</param>
        /// <returns></returns>
        string[] GetFiles(string fullDirectory, string extension, bool recursion = true);
    }
}