Append a suffix (such as a date) to the name of the file.

   
 

// crudwork
// Copyright 2004 by Steve T. Pham (http://www.crudwork.com)
//
// This program 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 3 of the License, or
// (at your option) any later version.
//
// This program 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 This program.  If not, see <http://www.gnu.org/licenses/>.

using System;
using System.Collections.Generic;
using System.IO;
using System.Text;
using System.CodeDom.Compiler;
using System.Text.RegularExpressions;

namespace crudwork.Utilities
{
  /// <summary>
  /// File Utility
  /// </summary>
  public static class FileUtil
  {
    #region Fields

    private static int unique;
    #endregion

    /// <summary>
    /// Append a suffix (such as a date) to the name of the file.
    /// </summary>
    /// <param name="filename"></param>
    /// <param name="suffix"></param>
    /// <returns></returns>
    public static string AppendSuffixToFilename(string filename, string suffix)
    {
      FileInfo fi = new FileInfo(filename);
      return string.Format(@"{0}{1}{2}{3}",
        fi.DirectoryName,
        Path.GetFileNameWithoutExtension(fi.FullName),
        suffix,
        fi.Extension
        );
    }
  }
}