如果文件夹日期为 30 天，则删除文件夹和文件

Question

我有一个 bat 脚本，我每天运行 1）创建一个包含今天日期的文件夹 2) 复制一些文件到新文件夹

如果文件夹超过 30 天，我想让脚本也删除文件夹和其中的所有文件。

@echo off

echo  
echo ------------------------------------------------------------------
echo Daily script that backs ups important files
echo ------------------------------------------------------------------


echo ------------------------------------------------------------------
echo Calcualtion of date
for /f "delims=" %%a in ('wmic OS Get localdatetime  ^| find "."') do set "dt=%%a"
set "YY=%dt:~2,2%"
set "YYYY=%dt:~0,4%"
set "MM=%dt:~4,2%"
set "DD=%dt:~6,2%"
set "HH=%dt:~8,2%"
set "Min=%dt:~10,2%"
set "Sec=%dt:~12,2%"

set datestamp=%YYYY%%MM%%DD%
set timestamp=%HH%%Min%%Sec%
set fullstamp=%YYYY%-%MM%-%DD%_%HH%-%Min%-%Sec%


echo ------------------------------------------------------------------
echo Make new Backup folder
md G:\IMS-%fullstamp%
md G:\Backup\IMS-%fullstamp%\Services



echo ------------------------------------------------------------------
echo Copy files into backup folder
xcopy /s /y C:\Services G:\IMS-%fullstamp%\Services


echo ------------------------------------------------------------------
echo Delete old backup folders if older than 30 days

Answer 1

找到以下 here.

For deleting folders, try this:FORFILES -p "" /D -15 /C "cmd /c IF @isdir == TRUE rd /S /Q @path" , /D is for number of days, you can play with command parameters to meet exact requirement

您也可以使用环境变量，这样您就可以轻松地只删除当前登录用户的文件。例如，您可以使用 %HOMEPATH%\Desktop 来获取当前用户的桌面。更多环境变量 here.

如果文件夹日期为 30 天，则删除文件夹和文件

Delete folder and files if the folder date is 30 days old

backup

batch-file