80 lines
1.9 KiB
C#
80 lines
1.9 KiB
C#
namespace Common;
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public enum DirOrFile
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{
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Dir = 0,
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File = 1,
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}
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public enum NextOpType
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{
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Add = 0,
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Modify = 1,
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Del = 2
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}
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public abstract class AFileOrDir(
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string path,
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DirOrFile type = DirOrFile.File,
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NextOpType? nextOp = null
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)
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{
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public DirOrFile Type { get; set; } = type;
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public NextOpType? NextOp { get; set; } = nextOp;
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// private string Path = path;
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/// <summary>
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/// 全部为绝对路径... 占用资源会大一点，但是完全OK
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/// </summary>
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///
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private string Path = path;
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/// <summary>
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/// 相当于Path 包装，天杀的windows在路径字符串中使用两种分隔符，“/” 和“\”,这导致，即使两个字符串不相同，也可能是同一个路径。现在把它们统一起来
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/// </summary>
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public string FormatedPath
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{
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get { return Path.Replace("\\", "/"); }
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set { Path = value; }
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}
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public abstract bool IsEqual(AFileOrDir other);
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public static int Compare(AFileOrDir l, AFileOrDir r)
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{
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var pv = l.FormatedPath.CompareTo(r.FormatedPath);
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if (pv == 0)
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{
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pv = l.Type.CompareTo(r.Type);
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}
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return pv;
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}
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}
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/// <summary>
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/// 文件
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/// </summary>
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/// <param name="path">绝对路径</param>
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/// <param name="mtime">文件的修改时间</param>/
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public class File(string path, DateTime mtime, NextOpType? nextOp = null)
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: AFileOrDir(path, DirOrFile.File, nextOp)
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{
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public DateTime MTime { get; set; } = mtime;
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public override bool IsEqual(AFileOrDir other)
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{
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if (other is not File otherFile)
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{
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return false;
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}
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else
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{
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var r =
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this.MTime == otherFile.MTime
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&& this.FormatedPath == otherFile.FormatedPath
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&& this.NextOp == otherFile.NextOp;
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return r;
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}
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}
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}
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