apewer-dotnet/Apewer.Run/FileRenamer.cs

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Apewer.Run
{

    class FileRenamer
    {

        public FileRenamer()
        {
            // RenameZQSV();

            var paths = StorageUtility.GetSubFiles(@"Y:\telecast\芸汐传", true);
            foreach (var path in paths)
            {
                var name = Path.GetFileName(path);

                // name = name.Replace(" ", "");
                name = name.Replace(".qsv.flv.mp4", ".mp4");
                name = name.Replace(".qsv.flv.mp4", "");
                name = name.Replace("【4K】", "");

                var split = name.Split(' ');
                split[1] = split[1].Replace("第", "").Replace("集", "");
                if (split[1].Length == 1) split[1] = "0" + split[1];
                split[1] = "第 " + split[1] + " 集";

                name = string.Join(" - ", split) + ".mp4";

                var newPath = Path.Combine(Path.GetDirectoryName(path), name);
                if (newPath != path)
                {
                    File.Move(path, newPath);
                    Console.WriteLine($"{path} -> {newPath}");
                }
                // else Console.WriteLine(path);
            }
        }

        void RenameZQSV()
        {
            var paths = Apewer.StorageUtility.GetSubFiles("z:\\", true);
            foreach (var path in paths)
            {
                RenameFile(path, " ", "_");
                RenameFile(path, "【蓝光1080P】", "");
            }
        }

        void RenameFile(string path, string oldSub, string newSub)
        {
            if (path.Contains(oldSub))
            {
                var newName = path.Replace(oldSub, newSub);
                File.Move(path, newName);
                Console.WriteLine($"{path} -> {newName}");
            }
            else
            {
                Console.WriteLine(path);
            }
        }

    }

}