[文件操作] 求助bat判断文件是否存在以及删除指定文件[有偿]

@echo off
cls
if exist playnclauncher.exe (echo playnclauncher.exe文件存在) else (echo playnclauncher.exe文件不存在)
set ml=Data\china\item
if not exist %ml%\temp md %ml%\temp
copy %ml%\items.pak %ml%\temp>nul
copy %ml%\_items.pak %ml%\temp >nul
del /q %ml%\*.* >nul
move %ml%\temp\*.* %ml%\ >nul
rd %ml%\temp >nul

set ml=Data\china\npcs
if not exist %ml%\temp md %ml%\temp
copy %ml%\npcs.pak %ml%\temp>nul
copy %ml%\_npcs.pak %ml%\temp >nul
del /q %ml%\*.* >nul
move %ml%\temp\*.* %ml%\ >nul
rd %ml%\temp >nul

set ml=Data\china\pc
if not exist %ml%\temp md %ml%\temp
copy %ml%\pc.pak %ml%\temp>nul
copy %ml%\pcs.pak %ml%\temp >nul
del /q %ml%\*.* >nul
move %ml%\temp\*.* %ml%\ >nul
rd %ml%\temp >nul

set ml=Data\china\Quest
if not exist %ml%\temp md %ml%\temp
copy %ml%\Quest.pak %ml%\temp>nul
copy %ml%\z_Quest.pak %ml%\temp >nul
del /q %ml%\*.* >nul
move %ml%\temp\*.* %ml%\ >nul
rd %ml%\temp >nul

set ml=Data\Items
if not exist %ml%\temp md %ml%\temp
copy %ml%\Items.pak %ml%\temp>nul
copy %ml%\ltemsico.pak %ml%\temp >nul
del /q %ml%\*.* >nul
move %ml%\temp\*.* %ml%\ >nul
rd %ml%\temp >nul

set ml=L10N\CHS\Data
if not exist %ml%\temp md %ml%\temp
copy %ml%\Data.pak %ml%\temp>nul
copy %ml%\datas.pak %ml%\temp >nul
del /q %ml%\*.* >nul
move %ml%\temp\*.* %ml%\ >nul
rd %ml%\temp >nul

echo 删除完成
pause
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@echo off
set info=互助互利,支付宝扫码头像,感谢打赏
rem 有问题,可加QQ956535081及时沟通
title %info%
cd /d "%~dp0"

if exist "playnclauncher.exe" (echo;存在) else (echo;不存在)

set "fd=Data\china\item"
for /f "delims=" %%a in ('dir /a-d/b "%fd%\" 2^>nul') do (
    set "f="
    for %%b in (
        "items.pak"
        "_items.pak"
    ) do (
        if /i "%%~nxa" equ "%%~b" set f=1
    )
    if not defined f del /a /f /q "%fd%\%%~nxa"
)

set "fd=Data\china\npcs"
for /f "delims=" %%a in ('dir /a-d/b "%fd%\" 2^>nul') do (
    set "f="
    for %%b in (
        "npcs.pak"
        "_npcs.pak"
    ) do (
        if /i "%%~nxa" equ "%%~b" set f=1
    )
    if not defined f del /a /f /q "%fd%\%%~nxa"
)

set "fd=Data\china\pc"
for /f "delims=" %%a in ('dir /a-d/b "%fd%\" 2^>nul') do (
    set "f="
    for %%b in (
        "pc.pak"
        "pcs.pak"
    ) do (
        if /i "%%~nxa" equ "%%~b" set f=1
    )
    if not defined f del /a /f /q "%fd%\%%~nxa"
)

set "fd=Data\china\Quest"
for /f "delims=" %%a in ('dir /a-d/b "%fd%\" 2^>nul') do (
    set "f="
    for %%b in (
        "Quest.pak"
        "z_Quest.pak"
    ) do (
        if /i "%%~nxa" equ "%%~b" set f=1
    )
    if not defined f del /a /f /q "%fd%\%%~nxa"
)

set "fd=Data\Items"
for /f "delims=" %%a in ('dir /a-d/b "%fd%\" 2^>nul') do (
    set "f="
    for %%b in (
        "Items.pak"
        "ltemsico.pak"
    ) do (
        if /i "%%~nxa" equ "%%~b" set f=1
    )
    if not defined f del /a /f /q "%fd%\%%~nxa"
)

set "fd=L10N\CHS\Data"
for /f "delims=" %%a in ('dir /ad/b "%fd%\" 2^>nul') do (
    set "f="
    for %%b in (
        "CutScene"
        "fonts"
        "help"
        "Strings"
    ) do (
        if /i "%%~nxa" equ "%%~b" set f=1
    )
    if not defined f rd /s /q "%fd%\%%~nxa\"
)

set "fd=L10N\CHS\Data"
for /f "delims=" %%a in ('dir /a-d/b "%fd%\" 2^>nul') do (
    set "f="
    for %%b in (
        "Data.pak"
        "datas.pak"
    ) do (
        if /i "%%~nxa" equ "%%~b" set f=1
    )
    if not defined f del /a /f /q "%fd%\%%~nxa"
)

echo;Done
:end
echo;%info%
pause
exit
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@echo off&rem by author gan 21:41 2020/1/9
::(findstr /c)是必须要指定参数的！

set "p_i=\Data\china\item\"
set "p_n=\Data\china\npcs\"
set "p_p=\Data\china\pc\"
set "p_Q=\Data\china\Quest\"
set "p_It=\Data\Items\"
set "p_d=\L10N\CHS\Data\"

cd /d "%p_i%"
call :del_file ./ "%p_1%items.pak" "%p_i%_items.pak"
cd /d "%p_n%"
call :del_file ./ "%p_n%npcs.pak" "%p_n%_npcs.pak"
cd /d "%p_p%"
call :del_file ./ "%p_p%pc.pak" "%p_p%pcs.pak"
cd /d "%p_Q%"
call :del_file ./ "%p_Q%Quest.pak" "%p_Q%z_Quest.pak"
cd /d "%p_It%"
call :del_file ./ "%p_It%Items.pak" "%p_It%ltemsico.pak"
cd /d "%p_d%"
call :max_del ./ "\L10N\CHS\Data\CutScene" "\L10N\CHS\Data\fonts" "\L10N\CHS\Data\help" "\L10N\CHS\Data\Strings" "\L10N\CHS\Data\Data.pak" "\L10N\CHS\Data\datas.pak"

echo +----------+
echo ^| 删除完成 ^|
echo +----------+
pause&exit
:del_file
if exist playnclauncher.exe echo playnclauncher.exe已经存在 
if not exist playnclauncher.exe echo playnclauncher.exe不存在
for /r "%~1" %%a in (*) do (setlocal enabledelayedexpansion
	echo %%~pnxa|findstr /c:"%~2" >null && set /a n+=1
	echo %%~pnxa|findstr /c:"%~3" >null && set /a n+=1
	if !on! equ 1 (set /a on=0) else (del /q "%%~dpnxa")
	endlocal
	)
goto :eof

:max_del
if exist playnclauncher.exe echo playnclauncher.exe已经存在 
if not exist playnclauncher.exe echo playnclauncher.exe不存在
for /r "%~1" %%a in (*) do (setlocal enabledelayedexpansion
	echo %%~pnxa|findstr /c:"%~2" >null && set /a n+=1
	echo %%~pnxa|findstr /c:"%~3" >null && set /a n+=1
	echo %%~pnxa|findstr /c:"%~4" >null && set /a n+=1
	echo %%~pnxa|findstr /c:"%~5" >null && set /a n+=1
	echo %%~pnxa|findstr /c:"%~6" >null && set /a n+=1
	echo %%~pnxa|findstr /c:"%~7" >null && set /a n+=1
	if !on! geq 1 (set /a on=0) else (del /q "%%~dpnxa")
	endlocal
	)
goto :eof
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