Powershell Foreach 语句与 Get-ChildItem 结合使用时在 AD 中不起作用

2024-6-1 • tag-icon

Powershell Foreach 语句与 Get-ChildItem 结合使用时在 AD 中不起作用

下午好，

我正在尝试计算我组织 DC 的 OU 中 9 个不同 OU 中有多少对象。此列表将明确返回对象数量（在这种情况下为计算机），但获得的知识将帮助我在其他 OU 上运行类似的脚本（如果需要）。

我遇到的问题是 foreach 语句不计算容器中的所有项目，然后不查看每个不同的 OU。如果您阅读脚本，可能会更有意义。（我已更改 OU 和 DC 名称）。

        Import-Module ActiveDirectory

    Set-Location "AD:\OU=MACHINES,OU=WESTWING,OU=BLDG202,DC=NORTH,DC=APPS,DC=WEST,DC=HQ"
    #IDK why we have so many DCs/A convoluted Active Directory. 
    $gci = (gci).DistinguishedName  #This selects the DistinguishedName Property of each OU (9 of them)
    $amountofOU = $gci.Count
    $amountofOU #This number is 9, because there are 9 OU's in the MACHINES OU
    $Trimthis = ",OU=MACHINES,OU=WESTWING,OU=BLDG202,DC=NORTH,DC=APPS,DC=WEST,DC=HQ"
    $array = @()
    $i = 0 #####For counting proof that my Foreach is lazy

    foreach($item in $gci){


    $i ++  


    $DNTrim = $item.Replace($Trimthis,$null)


    $lowrgci = gci ($DNTrim).Trim()


    $amount = $lowrgci.count

    $Letter = "`nThe OU $DNTrim has $amount of objects inside" 
##This is the message I am trying to have popup at end of script, with each OU's object count in it. 
    $array += $Letter

    return $array;}
    $i       
####This has been returning 1, because the foreach does not go to each $item


    #The below are just me messing around with output - 
    #Bonus points if you can make one of them work when not using console
    #(New-Object -ComObject wscript.shell).Popup("$array",2000,"OU Counter Thing",0x0 + 0x0)

    [System.Windows.Forms.MessageBox]::Show("$array","Title")