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保存bat文件,asni编码

@echo off & cd /d "%~dp0"
REM 管理员权限
%1 start "" mshta vbscript:createobject("shell.application").shellexecute("""%~0""","REM",,"runas",1)(window.close)&exit
REM 当前数据库文件
set "curDB=C:\Program Files\Kingdee\K3Cloud\DeskClient\Retail_Client\mtaposinfo.db"
REM 数据库备份文件夹
set "backDir=C:\Program Files\Kingdee\K3Cloud\DeskClient\Retail_Client\DBBackup"
REM 获取前一天日期
set "lastDay="
set "code=mshta "javascript:var d=new Date();d.setDate(d.getDate()-1);new ActiveXObject('Scripting.FileSystemObject').GetStandardStream(1).WriteLine(''+d.getFullYear()+('00'+(d.getMonth()+1)).replace(/^.*(.{2})$/,'$1')+('00'+d.getDate()).replace(/^.*(.{2})$/,'$1'));window.close();""
for /f "delims=" %%i in ('%code%') do set "lastDay=%%i"
set "recoverDB=%backDir%\mtaposinfo_%lastDay%_start_.db"
echo 当前日期: %DATE%
echo   前一天: %lastDay%
echo 目标文件: %curDB%
echo 恢复文件: %recoverDB%
if exist "%recoverDB%" (
	copy /y "%recoverDB%" "%curDB%"
) else (
	echo   未找到: %recoverDB%
)
pause&exit
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