Notes

//**************************************************
// File: SortByDate.js
// Author: Yulin Huang
//
// Move files to subFolders by Date
//**************************************************
var vbOKCancel = 1;
var vbOK = 1;
var vbInformation = 64;
var vbCancel = 2;
var result;

var Message = "按確定就會開始將檔案按日期放入資料夾，如不執行請按取消";
var Title = "請確認";
var start = new Date().getTime();

// Create the WshShell object variable.
var WshShell = WScript.CreateObject("WScript.Shell");

result = WshShell.Popup(
Message,
0,
Title,
vbOKCancel + vbInformation); // Show dialog box.

if (result == vbCancel) WScript.Quit();


var path = GetPath();
var fn = GetFileName();

var wsh = WScript.CreateObject ("WScript.Shell");

// Create FileSystemObject object to access the file system.
var fso = WScript.CreateObject("Scripting.FileSystemObject");

// Get Folders collection.
var oFolder = fso.GetFolder(wsh.ExpandEnvironmentStrings(path));
var oFiles = new Enumerator(oFolder.Files); // Files collection

var countFiles = 0;
var countFolders = 0;

for (; !oFiles.atEnd(); oFiles.moveNext()) // All files
{
var oFile = oFiles.item();
if(oFile.name==fn) continue;
var fileDate = new Date(Date.parse(oFile.DateLastModified));
var fileYDM = "";
fileYDM = fileYDM.concat(fileDate.getFullYear());
fileYDM = fileYDM.concat(zeroit(fileDate.getMonth() + 1));
fileYDM = fileYDM.concat(zeroit(fileDate.getDate()));
var folderYDM = path + fileYDM;
var MoveTo = folderYDM + "\" + oFile.name;
if (!fso.FolderExists(folderYDM)) {
fso.CreateFolder(folderYDM);
oFile.Move(MoveTo);
countFiles ++;
countFolders ++;
} else {
oFile.Move(MoveTo);
countFiles ++;
}

}
var end = new Date().getTime();
var time = (end - start)/1000;

WScript.Echo("已建立" + countFolders + "個新資料夾，" + "並將" + countFiles + "個檔案按照日期放入資料夾中n共花了" + time + "秒");

function GetPath()
{
// Retrieve the script path.
var path = WScript.ScriptFullName; // Script filename
path = path.substr(0, path.lastIndexOf("\") + 1);
return path;
}
function GetFileName()
{
// Retrieve the script path.
var path = WScript.ScriptFullName; // Script filename
var ln = path.length;
var p = path.lastIndexOf("\");
var filename = path.substr(p+1,ln-p-1);
return filename;
}

function zeroit(str) {
var zero = "0";
if(str<10) return zero.concat(str);
else return str;
}
//*** End