ProjectManagementScripts/NewProject.ps1

[CmdletBinding()]
param (
    [string]
    $ProjectName,
    [string]
    $Server
)

. .\Variables.ps1

$ret
$acl
$r

if($PSBoundParameters.ContainsKey("ProjectName")){
    if($PSBoundParameters.ContainsKey("Server")){
        $ret = New-ADGroup -Path $Projects -Server $Server -Name $ProjectName -GroupCategory Security -GroupScope Global -PassThru
        $ret = Get-ADGroup $ProjectName -SearchBase $Projects -Server $Server
        $acl = . .\AddProjectACL.ps1 -ProjectName $ProjectName -Server $Server
        $r = . .\AddProjectRoles.ps1 -ProjectName $ProjectName -Server $Server
        #$ret | Add-ADGroupMember -Members $acl,$r
        $acl | ForEach-Object {add-ADGroupMember -Identity "$ret.DistinguishedName" -Members $_ -Server $Server}
        $r | ForEach-Object {Add-ADGroupMember -Identity "$ret.DistinguishedName" -Members $_ -Server $Server}
    } else {
        $ret = New-ADGroup -Path $Projects -Name $ProjectName -GroupCategory Security -GroupScope Global -PassThru
        $ret = Get-ADGroup $ProjectName -SearchBase $Projects 
        $acl = . .\AddProjectACL.ps1 -ProjectName $ProjectName
        $r = . .\AddProjectRoles.ps1 -ProjectName $ProjectName
        #$ret | Add-ADGroupMember -Members $acl,$r
        $acl | ForEach-Object {Add-ADGroupMember -Identity "$ret.DistinguishedName" -Members $_}
        $r | ForEach-Object {Add-ADGroupMember -Identity "$ret.DistinguishedName" -Members $_}
    }

    return $ret
}

throw "ProjectName parameter needs to be set"