####Dieses Skript ließt eine csv aus und stelllt alle Verzeichnis in der csv auf hidden
###vars
$ROOTFolder = "C:"
$LogFolder = "$ROOTFolder\hidden_folder.log"
$CSV_Read_Folder = "$PSScriptRoot\folder.csv"
$CSV_Read_User = "$PSScriptRoot\user.csv"
$User_Folder = "$ROOTFolder\Users"
$CSV_File_Folder = Import-Csv -Path "$CSV_Read_Folder" 
$CSV_File_User = Import-Csv -Path "$CSV_Read_User" 
###
### funktion 

function create_hidden_folder($hidden_folder){
   if  (-not (Test-Path -Path "$hidden_folder" -PathType Container)) {
   $output_return_not_exist = "Error: $(Get-Date) - Das Verzeichnis,File $hidden_folder existiert nicht !!!" 
   return "$output_return_not_exist"
   } else {

    Get-Item "$hidden_folder" -Force |foreach {
            $_.Attributes = "Hidden"
            $output_retunr_works = "Info: $(Get-Date) - Das Verzeichnis,File $hidden_folder wurde versteckt. "
            Write-Host "$($_.FullName)"
            return "$output_retunr_works"
            }

  }
}

function create_hidden_folder_rec($hidden_folder_rec){
   if  (-not (Test-Path -Path "$hidden_folder_rec" -PathType Container)) {
   $output_return_not_exist = "Error: $(Get-Date) - Das Verzeichnis,File $hidden_folder_rec existiert nicht !!!" 
   return "$output_return_not_exist"
   } else {

    Get-ChildItem "$hidden_folder_rec" -Recurse -Force |foreach {
            $_.Attributes = "Hidden"
            $output_retunr_works = "Info: $(Get-Date) - Das Verzeichnis,File $($_.FullName) wurde versteckt. "
            Write-Host "$($_.FullName)"
            return "$output_retunr_works"
            }

  }
}

####Main###
foreach ($csv_out_user in $CSV_File_User) {

    $User_Folder_Set = "$($User_Folder)\$($csv_out_user.User)"
    if (-not (Test-Path -Path "$User_Folder_Set" -PathType Container)) {
        $output_return_not_exist = "Error: $(Get-Date) - Das Userverzeichnis $User_Folder_Set existiert nicht !!!" |Out-File -FilePath $LogFolder -Append
    } ELSE {
         foreach ($csv_out in $CSV_File_Folder)
        {      
                   Get-Item "$User_Folder_Set" |foreach {
                        $full_path = "$($_.FullName)\$($csv_out.Path)"
                        create_hidden_folder($full_path)|Out-File -FilePath $LogFolder -Append
                        create_hidden_folder_rec($full_path)|Out-File -FilePath $LogFolder -Append
                
                    }
       
       
        }
    }

 }