Private/Get-NestedDeviceGroups.ps1
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<# .SYNOPSIS Retrieves nested device groups based on the provided group IDs. .DESCRIPTION The Get-NestedDeviceGroups function retrieves nested device groups by recursively querying the child groups of the provided group IDs. It returns an array of group IDs, including the original IDs and all nested child IDs. .PARAMETER Ids Specifies an array of group IDs for which to retrieve nested device groups. .PARAMETER PreviousIds Specifies an optional array of previously processed group IDs. This parameter is used internally for recursive calls and should not be provided when calling the function. .EXAMPLE Get-NestedDeviceGroups -Ids "Group1", "Group2" Retrieves all nested device groups for "Group1" and "Group2". .EXAMPLE Get-NestedDeviceGroups -Ids "Group1" -PreviousIds "Group3" Retrieves all nested device groups for "Group1" and includes "Group3" in the list of previously processed group IDs. #> Function Get-NestedDeviceGroups { Param ( [String[]]$Ids, [String[]]$PreviousIds = @() ) ##Write-Host "Function Called with Ids: $Ids" $AdditionalIds = @() Foreach ($Id in $Ids) { ##Write-Host "Processing Id: ($Id)" $temp = @() $temp += (Get-LMDeviceGroupGroups -Id $Id).Id If ($temp) { $AdditionalIds += $temp } } ##Write-Host "Function End with Ids: $AdditionalIds" ##Write-Host "Function Previous Called Ids: $PreviousIds" If ($AdditionalIds) { #PreviousIds and CurrentIds get combined and AdditionalIds get passed forward Get-NestedDeviceGroups -Ids $AdditionalIds -PreviousIds $($Ids + $PreviousIds) } Else { ##Write-Host "Return Value: " Return $($PreviousIds + $Ids) } } |