powershell Powershell脚本，用于根据匹配的表达式从文本文件中增加一行中的数字，然后将其写入文件。

Posted 2021-05-23

$reader = [System.IO.File]::OpenText("C:\Ahold\Data.txt")
$Det = 1
$Mit = 1
$Res = 1
$Mit2 = 1
try {
    If (Test-Path C:\Ahold\temp.txt){
	    Remove-Item C:\Ahold\temp.txt
    }
    for(;;) {
        $line = $reader.ReadLine()
        if ($line -eq $null) { break }
        # process the line
        if($line.IndexOf('cboControlTypex') -gt -1){
            $line.Replace('cboControlTypex','cboControlType' + $Det) | Out-File C:\Ahold\temp.txt -Append
            $Det++
        }
        if($line.IndexOf('cboImpactx') -gt -1){
            $line.Replace('cboImpactx','cboImpact' + $Mit) | Out-File C:\Ahold\temp.txt -Append
            $Mit++
        }
        if($line.IndexOf('cboLikihoodx') -gt -1){
            $line.Replace('cboLikihoodx','cboLikihood' + $Res) | Out-File C:\Ahold\temp.txt -Append
            $Res++
        }
        if($line.IndexOf('cboRiskInx') -gt -1){
            $line.Replace('cboRiskInx','cboRiskIn' + $Mit2) + "`n" | Out-File C:\Ahold\temp.txt -Append
            $Mit2++
        }
    }
    Write-Host "*******************Done!!***************************" -foregroundcolor red -backgroundcolor yellow
}
finally {
    $reader.Close()
}

$reader = [System.IO.File]::OpenText("C:\Ahold\Data.txt")
$Det = 1
$Mit = 1
$Res = 1
try {
    for(;;) {
        $line = $reader.ReadLine()
        if ($line -eq $null) { break }
        # process the line
        if($line.IndexOf('cboDetectionx') -gt -1){
            $line.Replace('cboDetectionx','cboDetection' + $Det) | Out-File C:\Ahold\temp.txt -Append
            $Det++
        }
        if($line.IndexOf('cboMitigationx') -gt -1){
            $line.Replace('cboMitigationx','cboMitigation' + $Mit) | Out-File C:\Ahold\temp.txt -Append
            $Mit++
        }
        if($line.IndexOf('cboResponsex') -gt -1){
            $line.Replace('cboResponsex','cboResponse' + $Res) + "`n" | Out-File C:\Ahold\temp.txt -Append
            $Res++
        }
    }
}
finally {
    $reader.Close()
}