Question

我想在使用批处理文件的特定行之后在批处理文件中插入一行命令（mkdir / copy）。（mkdir / copy命令应该被视为一个单词而不是命令）
输入：

设置MTBBankpath = C：\ InstallerOutput \ QuickBooks-Sync \ MTB
copy / Y％QBprovisionpath％\ x86 \ Debug％ConnectorExecutionPath％\ x86 \ Debug

输出：

设置MTBBankpath = C：\ InstallerOutput \ QuickBooks-Sync \ MTB
  copy / Y％ConnectorExecutionPath％\％outqbsyncpath％
  mkdir / Y％ConnectorExecutionPath％\％outqbsyncpath％
  copy / Y％QBprovisionpath％\ x86 \ Debug％ConnectorExecutionPath％\ x86 \ Debug

新行 copy / Y％ConnectorExecutionPath％\％outqbsyncpath％ - 具有复制命令和 mkdir / Y％ConnectorExecutionPath％\％outqbsyncpath％，其中包含mkdir命令，在特定行之后插入设置MTBBankpath = C：\ InstallerOutput \ QuickBooks-Sync \ MTB

SETLOCAL ENABLEDELAYEDEXPANSION


设置inputFile =％userprofile％\ desktop \ testSO.bat
  set outputFile =％userprofile％\ desktop \ testSOout.bat
  set _strInsert = set IndbBankpath = C：\ InstallerOutput \ QuickBooks-Sync \ indb
  set _strFind = set MTBBankpath = C：\ InstallerOutput \ QuickBooks-Sync \ MTB
  设置i = 0


FOR / F“usebackq tokens = 1 delims = []”%% A IN（FIND /N "%_strFind%" "%inputFile%"）DO（设置_strNum = %% A）
  FOR / F“usebackq delims =”%% A IN（“％inputFile％”）DO（
   设置/ a i =！i！ + 1
   ECHO %% A＆gt;＆gt;“％outputFile％”
  如果[！i！] == [％_strNum％]（
    ECHO％_strInsert％＆gt;＆gt;“％outputFile％”
   ECHO我也想添加这条线＆gt;＆gt;“％outputFile％”
    ECHO OOOO此LiNE TOO＆gt;＆gt;“％outputFile％”
   ECHO ZOMGBBQSAUCE还添加此行＆gt;＆gt;“％outputFile％”
  ）
  ）

如果我更改了设置_strInsert = copy / Y％ConnectorExecutionPath％\％outqbsyncpath％或者设置_strInsert = mkdir％，则上述代码无效ConnectorExecutionPath％\％outqbsyncpath％

请为此提出解决方案。

Answer 1

@echo off
set "particularLine=set MTBBankpath=C:\InstallerOutput\QuickBooks-Sync\MTB"
setlocal DisableDelayedExpansion
if exist output.bat del output.bat
for /F "delims=" %%a in (input.bat) do (
   echo %%a
   set "line=%%a"
   setlocal EnableDelayedExpansion
   if "!line!" == "!particularLine!" (
      echo copy /Y %%ConnectorExecutionPath%%\%%outqbsyncpath%%
      echo mkdir /Y %%ConnectorExecutionPath%%\%%outqbsyncpath%%
   )
   endlocal
) >> output.bat

以前的批处理文件有几个缺点：它会删除空行，如果该行包含引号，则可能会失败。

编辑：添加了新版本

如果输入文件很大，下面的批处理文件运行得更快;它还修复了一些细节，比如不删除空行。

@echo off
setlocal EnableDelayedExpansion
set "inputFile=%userprofile%\desktop\testSO.bat"
set "outputFile=%userprofile%\desktop\testSOout.bat"
set "particularLine=set MTBBankpath=C:\InstallerOutput\QuickBooks-Sync\MTB"
for /F "usebackq delims=:" %%a in (`findstr /N /C:"!particularLine!" "%inputFile%"`) do set theLine=%%a
if exist "%outputFile%" del "%outputFile%"
if not defined theLine echo The particular line doesn't exist in Input file & exit /B
setlocal DisableDelayedExpansion
set i=0
for /F "usebackq delims=" %%a in (`findstr /N "^" "%inputFile%"`) do (
   set "line=%%a"
   set /A i+=1
   setlocal EnableDelayedExpansion
   echo(!line:*:=!
   if !i! eql %theLine% goto exitLoop
   endlocal
) >> "%outputFile%"
:exitLoop
rem Insert here all the lines to insert, each one preceeded by ECHO
(
   echo copy /Y "%%ConnectorExecutionPath%%\%%outqbsyncpath%%"
   echo mkdir /Y "%%ConnectorExecutionPath%%\%%outqbsyncpath%%"
) >> "%outputFile%"
setlocal DisableDelayedExpansion
for /F "skip=%theLine% usebackq delims=" %%a in (`findstr /N "^" "%inputFile%"`) do (
   set "line=%%a"
   setlocal EnableDelayedExpansion
   echo(!line:*:=!
   endlocal
) >> "%outputFile%"

请注意，您必须将要插入的命令中的百分号加倍;否则插入的是变量的当前值，而不是变量的％name％。

Answer 2

我相信您遇到的唯一问题是您没有封装COPY和MKDIR命令的路径：

set _strInsert=mkdir %ConnectorExecutionPath%\%outqbsyncpath%

尝试：

set _strInsert=mkdir "%ConnectorExecutionPath%\%outqbsyncpath%"

我也会在创建之前检查文件夹。

编辑：

现在，如果您要添加一堆不同的行，只需将它们添加到代码中即可。在上一篇文章中，您要求在代码中添加一行。如果你要做多行，只需将它们直接回显到输出文件中即可。

SETLOCAL ENABLEDELAYEDEXPANSION

set inputFile=%userprofile%\desktop\testSO.bat
set outputFile=%userprofile%\desktop\testSOout.bat
set _strFind=set MTBBankpath=C:\InstallerOutput\QuickBooks-Sync\MTB
set i=0

FOR /F "usebackq tokens=1 delims=[]" %%A IN (FIND /N "%_strFind%" "%inputFile%") DO (set _strNum=%%A)
FOR /F "usebackq delims=" %%A IN ("%inputFile%") DO (
    set /a i = !i! + 1
    ECHO %%A>>"%outputFile%"
    IF [!i!] == [%_strNum%] (
        ECHO set IndbBankpath=C:\InstallerOutput\QuickBooks-Sync\indb
        ECHO copy /Y "%ConnectorExecutionPath%\%outqbsyncpath%"
        ECHO mkdir /Y "%ConnectorExecutionPath%\%outqbsyncpath%"
        ECHO copy /Y "%QBprovisionpath%\x86\Debug %ConnectorExecutionPath%\x86\Debug"
    )>>"%outputFile%"
)

使用批处理文件在批处理文件中的特定行之后插入新行（具有命令）

2 个答案: