namespace SoftUniFileLimitFixer
{
    using System;
    using System.Collections.Generic;
    using System.IO;
    using System.IO.Compression;
    using System.Linq;

    public static class FileLimitFixerMain
    {
        public static void Main()
        {
            string[] targetFolders = { "/bin", "/obj", "/packages", "/TestResults" };
            string[] targetExtentions = { ".suo", ".StyleCop", ".zip", ".exe", ".Cache"};
            try
            {
                string currentDirectory = Directory.GetCurrentDirectory();
                string workingDirectory = currentDirectory + "/temp";

                //create new dir
                foreach (string dirPath in Directory.GetDirectories(currentDirectory, "*",                      SearchOption.AllDirectories))
                {
                    Directory.CreateDirectory(dirPath.Replace(currentDirectory, workingDirectory));
                }

                //copy all files in the new dir
                foreach (string newPath in Directory.GetFiles(currentDirectory, "*.*", SearchOption.AllDirectories))
                {
                    File.Copy(newPath, newPath.Replace(currentDirectory, workingDirectory), true);
                }

                //delete all target folders
                foreach (string targetFolder in targetFolders)
                {
                    string targetPath = workingDirectory + targetFolder;
                    if (Directory.Exists(targetPath))
                    {
                        Directory.Delete(targetPath, true);
                    }
                }

                //delete all target files
                List<FileInfo> files = GetFiles(workingDirectory, targetExtentions);
                foreach (FileInfo file in files)
                {
                    file.Attributes = FileAttributes.Normal;
                    File.Delete(file.FullName);
                }

                //extract the new folder to zip archive
                string zipPath = currentDirectory + "_Result.zip";
                ZipFile.CreateFromDirectory(workingDirectory, zipPath, CompressionLevel.Fastest, true);

                //delete the temporary working folder
                Directory.Delete(workingDirectory, true);
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.Message);
            }
        }
        private static List<FileInfo> GetFiles(string path, params string[] extensions)
        {
            List<FileInfo> list = new List<FileInfo>();
            foreach (string ext in extensions)
            {
                list.AddRange(new DirectoryInfo(path).GetFiles("*" + ext)
                             .Where(p => p.Extension.Equals(ext, StringComparison.CurrentCultureIgnoreCase))
                             .ToArray());
            }
            return list;
        }
    }
}