Batch file 创建日志的批处理文件不'；我不工作，为什么？

根据下面的脚本，我希望删除3天以上的文件，并创建已删除或未删除文件的日志列表。但是日志输出不起作用（不像我想要的那样），它应该像这样写日志：

如果存在文件：

yyyy/mm/dd hh:mm:ss

如果没有：

yyyy/mm/dd hh:mm:ss没有删除任何文件。

只有真正起作用，其他的都不起作用。有人能帮忙吗？哦，别介意日期/时间脚本，它只供参考

@echo off
For /f "tokens=2-4 delims=/" %%a in ("%DATE%") do (
    set YYYY=%%c
    set MM=%%a
    set DD=%%b
)

For /f "tokens=1-4 delims=/:." %%a in ("%TIME%") do (
    SET HH24=%%a
    set MM=%%b
    set SS=%%c
    set FF=%%d
)

for /f "skip=1" %%x in ('wmic os get localdatetime') do if not defined MyDate set MyDate=%%x
for /f %%x in ('wmic path win32_localtime get /format:list ^| findstr "="') do set %%x
set fmonth=00%Month%
set fday=00%Day%

set datetime=%Year%/%fmonth:~-2%/%fday:~-2% %HH24%:%MM%:%SS% 
set num=forfiles /p "E:\data_integration\Data\LogFiles" /d -7 /c "cmd /c echo @fdate total : " | find /v ""
set search=forfiles /p "E:\data_integration\Data\LogFiles" /s /m *.* /d -7 /c "cmd /c"
set log_location=E:\data_integration\Data\LogFiles\LOG_DEL_HISTORY.txt
set log_delete=forfiles /p "E:\data_integration\Data\LogFiles" /s /m *.* /d -7 /c "cmd /c del @path & echo @path >> %log_location%"

echo | set /p = %datetime% >> %log_location%

if exist "%search%" (
    goto del
) else (
    goto notfound
)

:del
%log_delete%
goto exit

:notfound
echo | set /p ="There are no files deleted." >> %log_location%
echo. >> %log_location%
goto exit

:exit
echo | set /p = "Preparing to close..."
@echo off
echo. & echo. & echo.
rem set /p input="Press enter to exit..."
timeout /t 5

---

谢谢你们给我所有的建议，特别是@markdodsons，现在我的批处理脚本可以像我想要的那样工作了

这是我的最后一个批处理脚本，希望能帮助像我一样有同样问题的用户：

@echo off
for /f "tokens=1-4 delims=/:." %%a in ("%TIME%") do (
    set HH24=%%a
    set MM=%%b
    set SS=%%c
    set FF=%%d
)

for /f "skip=1" %%x in ('wmic os get localdatetime') do if not defined MyDate set MyDate=%%x
for /f %%x in ('wmic path win32_localtime get /format:list ^| findstr "="') do set %%x
set fmonth=00%Month%
set fday=00%Day%

for /f "tokens=*" %%a in ('forfiles /p "E:\data_integration\Data\LogFiles" /s /m *.* /d -30 /c "cmd /c echo total : " ^|find /v /c ""') do set /a filescount=%%a-1

set datetime=%Year%/%fmonth:~-2%/%fday:~-2%   %HH24%:%MM%:%SS% 
set log_location=E:\data_integration\Data\LogFiles\LOG_DEL_HISTORY.txt
set log_delete=forfiles /p "E:\data_integration\Data\LogFiles" /s /m *.* /d -30 /c "cmd /c del @path & echo | set /p = %datetime% >> %log_location% & echo @path >> %log_location%"

echo | set /p = %datetime% >> %log_location%
echo  Program Run >> %log_location%

if %filescount% geq 1 (goto del) else (goto notfound)

:del
%log_delete%
echo | set /p = %datetime% >> %log_location% 
echo | set /p = "There are " >> %log_location% & echo | set /p = %filescount% >> %log_location% & echo | set /p = "files deleted." >> %log_location%
echo. >> %log_location%
goto exit

:notfound
set /a filescount=0
echo | set /p = %datetime% >> %log_location% 
echo | set /p = "There are " >> %log_location% & echo | set /p = %filescount% >> %log_location% & echo | set /p = "files deleted." >> %log_location%
echo. >> %log_location%
goto exit

:exit
echo | set /p = %datetime% >> %log_location%
echo  Program Complete. >> %log_location%
echo Preparing to close...
echo. & echo. & echo.
timeout /t 5

---

批处理文件与bash不同。您不能使用

SET

命令将命令的输出分配给变量。即使我不使用SET命令分配命令的输出，而只是在IF命令中进行分配，仍然不起作用。你有合适的方法吗？你可以开始改进你的脚本，用这些

3

：

@Echo Off

，

For/F%%a In（'WMIC OS Get LocalDateTime'）如果不是“%%xA”=”Set“ds=%%nA”

和

Set“datetime=%ds:~，4%/%ds:~4,2%/%ds:~6,2%%ds:~10,2%:ds:~2%：-2%。”

。@Compo可能重复感谢您的建议，但我更喜欢使用我的日期/时间脚本，因为您可以轻松自定义日期/时间格式。我的主要问题是IF命令不能像我希望的那样工作，我不知道它出了什么问题。我尝试了[壁球手]的建议，但还是一样。