不清楚你的实际文件/情况,仅以问题中的样例说明及猜测为据;以下代码复制粘贴到记事本,另存为xx.bat,编码选ANSI/GB2312<# :
cls&echo off&cd /d "%~dp0"&mode con lines=5000
rem 根据给出的部分文件名称,从一个指定文件夹下搜索/查找出符合条件且修改时间最新的文件,拷贝/复制到另一个新的指定文件夹里
set #=Any questions&set _=WX&set $=Q&set/az=0x53b7e0b4
title %#% +%$%%$%/%_% %z%
set "current=%cd%"
powershell -NoProfile -ExecutionPolicy bypass "Get-Content -literal '%~f0'|Out-String|Invoke-Expression"
echo;%#% +%$%%$%/%_% %z%
pause
exit
#>
$oldfolder="D:\Desktop\bat-test\GOOD";
$newfolder="D:\Desktop\bat-test\OK";
$namepart=@"
*A001.bmp
*A002.bmp
*A003.bmp
*A004.bmp
*A005.bmp
*A006.bmp
*A007.bmp
*A008.bmp
*A009.bmp
*A010.bmp
*A011.bmp
*A012.bmp
*A013.bmp
*A014.bmp
*A015.bmp
"@;
$b=[Convert]::FromBase64String("IC0tPiA=");
$c=[Text.Encoding]::Default.GetString($b);
if(-not (test-path -literal $oldfolder)){write-host ('"'+$oldfolder+'" path error or not exist');exit;}
if(-not (test-path -literal $newfolder)){[void][IO.Directory]::CreateDirectory($newfolder);}
$arr=$namepart.trim("`r`n") -split '[\r\n]+';
$dic=New-Object 'System.Collections.Generic.Dictionary[string, object]';
$files=@(dir -literal $oldfolder -recurse|?{$_ -is [System.IO.FileInfo]});
for($i=0;$i -lt $files.length;$i++){
for($j=0;$j -lt $arr.length;$j++){
if($files[$i].Name -like $arr[$j]){
if(-not $dic.ContainsKey($arr[$j])){
$brr=New-Object -TypeName System.Collections.ArrayList;
$dic.add($arr[$j], $brr);
}
[void]$dic[$arr[$j]].add($files[$i]);
break;
}
}
}
foreach($k in $dic.Keys){
$crr=@($dic[$k]|Sort-Object -Property LastWriteTime -Descending);
$newfile=$newfolder.trimend('\')+'\'+$crr[0].Name;
$crr[0].FullName+$c+$newfile;
}
追问
大师,按照这个确实可以找到唯一的图片,但是完成后OK文件夹为空,再麻烦指导下TKS!